Question:
Context: In a car accident, airbags can greatly reduce the risk of serious injuries. However, statistics show that cars without airbags are less likely to be involved in accidents than those with airbags. Therefore, ‘cars with airbags are no safer than cars without airbags.
Question: Which of the following statements best describes the flaws of the above argument?
Choices: A. Denies this possibility? cars without airbags will have other safety measures to reduce the risk of serious injury.
B. The argument is only hypothesis without confirmation? cars with airbags may be involved in accidents in the future.
C. The argument is only a hypothesis and no confirmation? the occurrence of the accident is at least as important as the serious injury caused by the accident in assessing safety issues.
D. Ignore this possibility? in some accidents, it includes both cars with airbags and cars without airbags.

Choices:
- A
- B
- C
- D


Question:
Context: Recently, the eight major ministries and commissions such as the State Administration of Press and Publication jointly announced that the "Online Game Anti-Addiction System" and the accompanying "Online Game Anti-Addiction System Real-Name Authentication Scheme" will be officially implemented this year. Hours, experience value and income will be counted as 0. The implementation of this program will effectively prevent minors from indulging in online games.
Question: Which of the following statements, if correct, can weaken the above conclusion most effectively?
Choices: A. Many minors only play online games occasionally. ‘‘ Internet game anti-addiction system ’has no effect on them.
B. "Online game anti-addiction system" does not work for adults, and minors may use adult identity or use some online tools to generate fake ID numbers to log in to online games.
C. The introduction of the "Online Game Anti-Addiction System" means that minors are allowed to play online games with the permission of the competent department, so that they can go from secret to public.
D. In addition to online games, there are stand-alone games and PS games played on TV sets. ‘‘ Online game anti-addiction system ’may cause many underage players to switch to these games.

Choices:
- A
- B
- C
- D


Question:
Context: Li Ming? "At present, our country already has the conditions for levying inheritance tax. A large number of people have entered the high-income class in our country, and the levy of inheritance tax has a solid real economic foundation. Our Gini coefficient exceeds 4.0 China ’s international warning line, the gap between the rich and the poor in society is gradually increasing, which puts forward urgent requirements for the levy of inheritance tax. Zhang Tao? "Our country does not yet have the conditions to levy inheritance tax. If the inheritance tax is implemented now, it is likely that the tax will not be levied. ".
Question: Which of the following, if true, can best strengthen Zhang Tao ’s objections?
Choices: A. At present, the average life expectancy of our country is 72 years, and the current age of the wealthy people in our country is 35-50 years.
B. At present in our country, both civilians and millionaires want to leave their wealth to their children and grandchildren.
C. The inheritance tax can only be implemented if the personal information is clear.
D. Some wealthy film and television stars in our country died unfortunately before the age of 60.

Choices:
- A
- B
- C
- D


Question:
Context: The president of the company believes that the prosecution process should allow the prosecutor and the defendant to choose a mediator who can help them solve the problem. The cost of prosecution is large, and the mediator may solve most of these problems. The suggestion made was that mediation was started later in the prosecution process, which had little effect.
Question: Which of the following statements, if true, paid the strongest criticism of the company ’s general manager on the human resources department ’s proposal?
Choices: A. Many disputes have been resolved without a mediator.
B. Those who filed prosecutions are unreasonable and will refuse to listen to the mediator ’s opinion.
C. The mediation process itself will take as much time as the current prosecution process.
D. As the court debate progresses, the attitude between the opponents will tend to be tougher, making mutual compromises less likely.

Choices:
- A
- B
- C
- D


Question:
Context: Cicero in ancient Rome once said? "Elegance and beauty cannot be separated from health. " The Italian Renaissance humanitarian Lorenzo Barra emphasized that health is a precious quality and a "natural gift" Is a gift from nature. He wrote? "Many healthy people are not beautiful, but no beautiful person is unhealthy. ".
Question: The following items can be derived from Loren Barra ’s exposition, except?
Choices: A. No unhealthy person is beautiful.
B. Some healthy people are beautiful.
C. Some beautiful people are not healthy.
D. Some people who are not beautiful are healthy.

Choices:
- A
- B
- C
- D


Question:
Context: patients with T-type disease receive the same treatment. In one study, they were divided equally into two groups, with all members of one group participating in a collective encouragement activity once a week, while the other group did not. Ten years later, 41 patients in each group died. Obviously, collective encouragement does not make patients with type T disease live longer.
Question: Which of the following statements, if true, can weaken the above argument most effectively?
Choices: A. For patients who are still alive 10 years later, the two who participated in the collective encouragement activity lived longer than those who did not.
B. The members of the group who participate in the collective encouragement activity once a week spend an average of two years longer than the other group.
C. Some doctors believe that participating in a group encouragement activity once a week will reduce the confidence of patients receiving treatment.
D. Patients who participate in a group encouragement activity once a week report that such activities can help them fight disease.

Choices:
- A
- B
- C
- D


Question:
Context: Computer scientists have discovered two computer viruses called "Alibaba" and "Forty Thieves. " These viruses often invade computer system files, preventing the correct storage of computer files. Fortunately, there is currently no evidence that these two viruses can completely delete computer files, so computer users who find these two viruses do not have to worry about their files being erased.
Question: The above argument is wrong because it?
Choices: A. Support it with evidence that merely restates the conclusion.
B. This fact is not considered? causality that has not been proven, one can also assume the existence of such a relationship.
C. This possibility is not considered? even if the causal relationship has not been proven, the relationship still exists.
D. It does not describe the technical mechanism by which computer viruses delete files.

Choices:
- A
- B
- C
- D


Question:
Context: There are 6 rectangular vegetable ponds of the same size in a plastic shed, arranged in order from left to right? 1, 2, 3, 4, 5 and 6. And No.1 and No.6 are not adjacent. There are exactly 6 kinds of vegetables that need to be planted in the greenhouse? Q, L, H, x, S and Y. Each vegetable pond can only grow one of them. The planting arrangement must meet the following conditions? Q is planted in a vegetable pond on the left side of H. X species are in No.1 or No.6 vegetable ponds. No.3 vegetable pond is planted with Y or s. L is planted right next to S.
Question: Which of the following may list eligible cultivation arrangements?
Choices: A.  Plant Y; 2 Plant Q; 3 Plant S; 4 Plant L; 5 Plant H; 6 Plant X.
B.  planting X; 2 planting Y? 3 planting Q; 4 planting s; 5 planting L; 6 planting H.
C.  Plant H; 2 Plant Q; 3 Plant Y; 4 Plant S; 5 Plant L; 6 Plant x.
D.  Plant L; 2 Plant S; 3 Plant Y; 4 Plant Q; 5 Plant H; 6 Plant X.

Choices:
- A
- B
- C
- D


Question:
Context: There are 6 rectangular vegetable ponds of the same size in a plastic greenhouse, arranged in order from left to right? 1, 2, 3, 4, 5 and 6. And No.1 and No.6 are not adjacent. There are exactly 6 kinds of vegetables that need to be planted in the greenhouse? Q, L, H, x, S and Y. Each vegetable pond can only grow one of them. The planting arrangement must meet the following conditions? Q is planted in a vegetable pond on the left side of H. X species are in No.1 or No.6 vegetable ponds. No.3 vegetable pond is planted with Y or s. L is planted right next to S.
Question: If s is planted in an even-numbered vegetable pool, which of the following statements must be true?
Choices: A. L is planted next to the left of S.
B. H is planted right next to S.
C. Y is planted next to the left of S.
D. x planted right next to S.

Choices:
- A
- B
- C
- D


Question:
Context: There are 6 rectangular vegetable ponds of the same size in a plastic shed, arranged in order from left to right? 1, 2, 3, 4, 5 and 6. And No.1 and No.6 are not adjacent. There are exactly 6 kinds of vegetables that need to be planted in the greenhouse? Q, L, H, x, S and Y. Each vegetable pond can only grow one of them. The planting arrangement must meet the following conditions? Q is planted in a vegetable pond on the left side of H. X species are in No.1 or No.6 vegetable ponds. No.3 vegetable pond is planted with Y or s. L is planted right next to S.
Question: If S and Q are planted in odd-numbered vegetable ponds, which of the following statements may be true?
Choices: A. H species are in No.1 vegetable pond.
B. Type Y is in No.2 Caichizi.
C. Type H is in No.4 vegetable pond.
D. L is planted in No.5 vegetable pond.

Choices:
- A
- B
- C
- D


Question:
Context: There are 6 rectangular vegetable ponds of the same size in a plastic greenhouse, arranged in order from left to right? 1, 2, 3, 4, 5 and 6. And No.1 and No.6 are not adjacent. There are exactly 6 kinds of vegetables that need to be planted in the greenhouse? Q, L, H, x, S and Y. Each vegetable pond can only grow one of them. The planting arrangement must meet the following conditions? Q is planted in a vegetable pond on the left side of H. X species are in No.1 or No.6 vegetable ponds. No.3 vegetable pond is planted with Y or s. L is planted right next to S.
Question: Which of the following statements cannot be true?
Choices: A. Y species are in a vegetable pool on the right side of x.
B. x is planted next to Y's left.
C. S species is in a vegetable pool on the left side of Q.
D. H is planted next to the right side of x.

Choices:
- A
- B
- C
- D


Question:
Context: There are 6 rectangular vegetable ponds of the same size in a plastic shed, arranged in order from left to right? 1, 2, 3, 4, 5 and 6. And No.1 and No.6 are not adjacent. There are exactly 6 kinds of vegetables that need to be planted in the greenhouse? Q, L, H, x, S and Y. Each vegetable pond can only grow one of them. The planting arrangement must meet the following conditions? Q is planted in a vegetable pond on the left side of H. X species are in No.1 or No.6 vegetable ponds. No.3 vegetable pond is planted with Y or s. L is planted right next to S.
Question: If the H species is in No.2 Caichizi, which of the following statements must be true?
Choices: A. X species are in No.6 vegetable pond.
B. Type L is in No.4 vegetable pond.
C. L is planted in No.5 vegetable pond.
D. Type Y is in No.3 vegetable pond.

Choices:
- A
- B
- C
- D


Question:
Context: A street comprehensive governance committee has 6 members? F, G, H, I, M and P. Each of these members must be a member of at least one of the three sub-committees under the Comprehensive Governance Committee. Each sub-committee is composed of 3 different members. The known information is as follows? one of the six members serves as a member of three subcommittees. F is not a member of the same subcommittee as G. H is not a member of the same subcommittee as I.
Question: Which of the following statements may be true?
Choices: A. F is a member of the three sub-committees.
B. H is a member of the three subcommittees.
C. G serves on the three sub-committees.
D. There are P in the subcommittees where I serve.

Choices:
- A
- B
- C
- D


Question:
Context: A street comprehensive governance committee has 6 members? F, G, H, I, M and P. Each of these members must be a member of at least one of the three sub-committees under the Comprehensive Governance Committee. Each sub-committee is composed of 3 different members. The known information is as follows? one of the six members serves as a member of three subcommittees. F is not a member of the same subcommittee as G. H is not a member of the same subcommittee as I.
Question: If there is an I in the subcommittee where M serves, which of the following statements may be true?
Choices: A. M is a member of each sub-committee.
B.  Member of the two sub-committees.
C. I have I in the sub-committee where P serves.
D. F and M serve on the same subcommittee.

Choices:
- A
- B
- C
- D


Question:
Context: A street comprehensive governance committee has 6 members? F, G, H, I, M and P. Each of these members must be a member of at least one of the three sub-committees under the Comprehensive Governance Committee. Each sub-committee is composed of 3 different members. The known information is as follows? one of the six members serves as a member of three subcommittees. F is not a member of the same subcommittee as G. H is not a member of the same subcommittee as I.
Question: If F and M are not members of the same subcommittee, which of the following statements must be true?
Choices: A. F and H serve on the same subcommittee.
B. F and I serve on the same subcommittee.
C. I and P are members of the same subcommittee.
D. M and G serve on the same subcommittee.

Choices:
- A
- B
- C
- D


Question:
Context: A street comprehensive governance committee has 6 members? F, G, H, I, M and P. Each of these members must be a member of at least one of the three sub-committees under the Comprehensive Governance Committee. Each sub-committee is composed of 3 different members. The known information is as follows? one of the six members serves as a member of three subcommittees. F is not a member of the same subcommittee as G. H is not a member of the same subcommittee as I.
Question: Which of the following statements must be true?
Choices: A. M and P are members of a subcommittee.
B. F and H are members of a subcommittee.
C. G and I are members of a subcommittee.
D.  member of any sub-committee.

Choices:
- A
- B
- C
- D


Question:
Context: A street comprehensive governance committee has 6 members? F, G, H, I, M and P. Each of these members must be a member of at least one of the three sub-committees under the Comprehensive Governance Committee. Each sub-committee is composed of 3 different members. The known information is as follows? one of the six members serves as a member of three subcommittees. F is not a member of the same subcommittee as G. H is not a member of the same subcommittee as I.
Question: Which of the following statements must be true?
Choices: A. One of F or G is a member of three subcommittees.
B. One of H or I is a member of three subcommittees.
C. P or M only serve on one subcommittee.
D. One member happens to be a member of the two subcommittees.

Choices:
- A
- B
- C
- D


Question:
Context: Which athlete does not want to appear on the stage of the Olympics and enjoy performing on it?
Question: If the above statement is true, which of the following statements must be false?
Choices: A. ll American athletes, such as swimmer Phelps, want to perform on the Olympic stage.
B. Some Jamaican athletes, such as sprinter Bolt, want to appear on the stage of the Olympics.
C. China's 110-meter hurdler Liu Xiang does not want to appear on the stage of the Olympics and enjoy performing on it.
D. Anyone, as long as he is an athlete, he wants to appear on the stage of the Olympic Games.

Choices:
- A
- B
- C
- D


Question:
Context: In recent years, the number of Sichuan restaurants in major cities in China is increasing. This shows that more people choose to go to the restaurant for dinner instead of feasting at home?
Question: In order for the above conclusion to be true, which of the following statements must be true?
Choices: A. The increase in the number of Sichuan restaurants has not been accompanied by a decrease in the number of other restaurants.
B. The number of restaurants in big cities has not increased or decreased.
C. Szechuan restaurants are more popular than other restaurants in major cities across the country.
D. The new restaurant will only open if the existing restaurant cannot fit in.

Choices:
- A
- B
- C
- D


Question:
Context: Sun Tzu's Art of War" said? "Bing Gui wins, it is not long. " It means that the tactics of using soldiers can win, and you must fight quickly. However, Mao Zedong's "On Protracted Warfare" advocated protracted warfare, and the Chinese army won the anti-Japanese war by protracted warfare. It can be seen that "On the Protracted War" and "Sun Tzu Art of War" are inconsistent in the view that "the soldiers are not expensive".
Question: If any of the following statements are true, can the above argument be weakened most effectively?
Choices: A. During World War II, the German army achieved a series of victories by blitzkrieg, and was dragged into a protracted battle after entering the Soviet Union. As a result, Hitler repeated Napoleon's mistakes.
B. The invaders of the Japanese invaders must have a quick decision. Mao Zedong's protracted war is a countermeasure against the enemy's quick decisive battle. He is talking about long-lasting strategy, not long-lasting tactics.
C. The current war on terrorism in the world is a partial or short-term battle, and an overall or long-term battle.
D. Mao Zedong's military writings and "Sun Zi's Art of War" have a high degree of consistency in the viewpoints of "knowing each other and knowing oneself, fighting a hundred battles" and "preparing one's opponents and being surprised. ".

Choices:
- A
- B
- C
- D


Question:
Context: American shooter Emmons is a "bad luck" on the field. In the 2004 Athens Olympics men's rifle final, he led his opponent by 3 rounds and hit the last bullet on the target of another person, losing the medal he was about to get. However, he was comforted by the beautiful Czech girl Katerina and finally won love. This is really a saying? if the field is frustrated, then the love field is proud.
Question: If this saying is true, which of the following statements must be false?
Choices: A. Both the court and the love field are proud.
B. Both the field and the love are frustrated.
C. Only when you are disappointed in the game will you be complacent.
D. Only when the love field is frustrated will the field be proud.

Choices:
- A
- B
- C
- D


Question:
Context: The municipal government ’s bidding policy for post-earthquake restoration and reconstruction is that the lowest bidder can win the bid. Some people believe that if this policy is implemented, some successful bidders will cut corners and cut corners, resulting in poor project quality. This will not only cause the consequences of additional construction funds, but also endanger the lives of the people. If we want to put an end to the "bean curd dregs project", we must have the wrong policy of a coup.
Question: If any of the following statements are true, can the above argument be weakened most effectively?
Choices: A. The need to rebuild damaged buildings can provide many employment opportunities for the city ’s residents.
B. The city ’s construction contracts rarely specify the quality of construction materials and the requirements for employees.
C. The policy also includes? Only those construction companies whose bids meet strict quality standards and meet certain qualifications can bid.
D. If the building design is flawed, even buildings built with the best building materials and first-class engineering quality are also dangerous.

Choices:
- A
- B
- C
- D


Question:
Context: Words such as "kindness" and "awesome" can cause people to respond positively; while words such as "evil" and "nausea" can cause people to react negatively. Recent psychology experiments have shown that many meaningless words can also cause people to respond positively or negatively. This shows that people's reactions to words are not only affected by the meaning of words, but also by the pronunciation of words.
Question: A lot of meaningless words can cause people to respond positively or negatively. " Which of the following roles does this assertion play in the above argument?
Choices: A. It is a premise to support the conclusion that "all words can cause people to respond positively or negatively. ".
B. It is a conclusion, and the only evidence that supports it is the claim that people ’s reactions to words are only affected by the meaning and pronunciation of words.
C. It is a conclusion that is partially supported by meaningful words that can elicit positive or negative reactions.
D. It is a premise to support the conclusion that "people's reactions to words are affected not only by the meaning of the words, but also by the pronunciation of the words".

Choices:
- A
- B
- C
- D


Question:
Context: The combat effectiveness of the army depends on weaponry and personnel quality. Georgia, which suffered heavy losses in the conflict with the Russian army in 2008, is preparing to spend $ 9 billion to re-arm its army with modern equipment. Although the United States strongly supports Georgia ’s military strengthening, it is not prepared to sell advanced weapons to it.
Question: The following statements, except which one, can explain this American approach?
Choices: A. Russia is ready to demand that the Security Council impose an arms embargo on Georgia.
B. The Georgian army has prepared for this war for 3 years, and despite being fully equipped with American equipment, it is vulnerable.
C. The planes of the Georgian army gave up taking off hours after the war, and the patrol boat was directly captured by the Russian army and transported away by truck.
D. A senior general of the Georgian army escaped and abandoned the troops.

Choices:
- A
- B
- C
- D


Question:
Context: In recent years, there has been a popular opinion in Western public opinion that the huge demand from China has caused the prices of oil, grain, steel and other raw materials to skyrocket.
Question: If any of the following statements is true, can the biggest question be raised?
Choices: A. Due to the promotion of agricultural technology, especially hybrid rice, China has greatly increased crop yields.
B. From July to September this year, demand from China is still growing, but oil prices in the international market have fallen by nearly a third.
C. Large investors in the United States are hoarding and buying large quantities of petroleum products and petroleum futures.
D. With the development of India's economy, its people's demand for food products is increasing.

Choices:
- A
- B
- C
- D


Question:
Context: Dai Wei had almost no stomach problems after eating dairy products. Just because he occasionally had stomach pains after eating dairy products, it was concluded that he had no allergy to dairy products.
Question: Which argument is most similar to the reasoning above?
Choices: A. Dogs and cats are sometimes anxious before the earthquake, so there is no reason to conclude that dogs and cats have the ability to sense earthquakes in advance, because in most cases, there is no earthquake after dogs and cats are anxious.
B. Although many people lose weight through short-term diets, it is unreasonable to believe that such diets are effective for weight loss.
C. Most hypotheses have a large number of supporting examples before they become scientific theories. It is unreasonable to think that a hypothesis is a scientific theory just because it is successfully applied to a few cases.
D. Although many chain stores are more profitable, it is unreasonable to attribute the success of this business model to this business model, because only well-funded businesses can do so.

Choices:
- A
- B
- C
- D


Question:
Context: The formation of the platoon pays attention to the shape and the situation, which is described as "cooperation of troops". The form is a ready-made medicine, which is placed in a pharmacy and can be purchased directly. It is a prescription made by an experienced doctor for the patient. According to the severity of the condition, the dosage is used to increase or decrease the odor. The charge is also focused on shape and potential, using boxing as an example. The shape is the height, weight and routine of the boxer; the potential is Sanda, which adapts randomly according to the opponent's moves.
Question: Which of the following statements is the most accurate summary of the features of form and potential mentioned above?
Choices: A. Fighting with soldiers is like playing chess. It is a form of playing chess and a game. The potential is to take the opponent's move and break the opponent's move. The faster the response, the better.
B. Practicing medicine is to save people, and using troops to kill people is very different. However, there are similarities between platoon formations and the deployment of pharmacies.
C. The shape is like standing on a thousand-year-old mountain, the deeper the storage, the more fierce it is; the potential is like rolling a round stone on the top of the ten thousand yuan, the more dangerous the mountain, the faster the stone.
D. Shape is something that is visible, static, and set in advance; potential is something that is invisible, dynamic, and set for the enemy.

Choices:
- A
- B
- C
- D


Question:
Context: The United States plans to establish a radar base in the Czech Republic, and it will form a missile shield with the missile base in Poland to deal with Iranian missile attacks. To this end, the United States and the Czech Republic signed two military agreements in 2008. Czech officials believe that the signing of the agreement will enable the Czech alliance with NATO allies to ensure the safety of the country with the best technical equipment.
Question: If which of the following statements is true, can the Czech official's assertion be questioned the most?
Choices: A. According to the agreement between the Czech Republic and the United States, the United States has the right to direct and manage its bases in the Czech Republic.
B. Most people in the Czech Republic opposed the establishment of an anti-missile radar base by the United States in the Czech Republic.
C. Most people in the Czech Republic believe that the establishment of an anti-missile radar base by the United States in the Czech Republic will seriously damage the safety and interests of local people.
D. The day the Czech Republic and the United States signed an agreement on radar bases, Russia claimed that Russian missiles were aimed at the base.

Choices:
- A
- B
- C
- D


Question:
Context: After the Wenchuan Earthquake in Sichuan, Chinese private entrepreneur Chen Guangzou took the lead in rushing to the disaster-stricken area with people and equipment to carry out private rescue. He once said? "If you have a glass of water, you can enjoy it alone; if you have a bucket of water, you can store it at home; if you have a river, you have to learn to share it with others. ".
Question: Which of the following statements has the most serious inconsistency with Chen Guangfang ’s assertion?
Choices: A. If you do n’t have a river, you do n’t have to learn to share with others.
B. I do own a river, but it is mine, why should I learn to share it with others.
C. Or you do n’t have a river, or you have to learn to share with others.
D. If you do n’t have a bucket of water, you wo n’t own a river.

Choices:
- A
- B
- C
- D


Question:
Context: For those who want to exercise, multiple physical exercises alternately perform better than a single exercise. The exercise of a single project makes a small number of people develop muscles, and multiple physical exercises can alternately develop the muscle groups of the human body. The latter consumes more calories than the former.
Question: If any of the following statements is true, is it most advantageous to strengthen the above argument?
Choices: A. Among healthy people, health improvement is proportional to calorie consumption.
B. Exercise is the most effective way to exercise.
C. Those who recover from serious illnesses are not suitable for intense single physical exercise.
D. It is much more difficult to fully develop the muscle groups of the human body than to promote the development of a few muscles.

Choices:
- A
- B
- C
- D


Question:
Context: Those who protect freedom of thought argue that freedom of thought is a prerequisite for intellectual progress. Because freedom of thought allows thinkers to follow their own ideas regardless of who they offend and lead them in. However, a person must dig out sufficient connections related to certain ideas in order to promote intellectual progress. To this end, thinkers need to think about the law. Therefore, the argument about freedom of thought is untenable.
Question: If any of the following statements, can the above conclusion be reached logically?
Choices: A. In societies that protect freedom of thought, thinkers always lack the rules of thinking.
B. The thinker limits his line of thought to a certain orthodox thought, which will hinder their intellectual progress.
C. Freedom of thought can trigger creativity, and creativity can help discover truth.
D. Without the law of thought, thinkers cannot have freedom of thought.

Choices:
- A
- B
- C
- D


Question:
Context: In the years before the hosting of the Olympic Games, the host country of the Olympic Games had to carry out a large amount of infrastructure construction and investment to bring about economic growth. In the year of the Olympic Games, residents' consumption and tourism increased significantly, which also boosted economic growth. But these factors disappeared after the Olympics, making the host country's economy in recession. South Korea, Spain, Greece and other countries all experienced economic decline after the Olympics. Therefore, China will also experience an economic recession after the 2008 Olympic Games.
Question: If the following statement is true, in addition to which statement, can you question the conclusion of the above argument?
Choices: A. The role of the Olympic Games in promoting China's economic growth is about 0.2% -0.4%.
B. Neither the 1984 Los Angeles Olympics nor the 1996 Atlanta Olympics caused the US economy to decline.
C. China's urbanization process is at an accelerated stage, and urban construction will effectively promote China's economic development in the next few decades.
D. The stadium built for the Olympic Games will become a place for ordinary citizens to exercise and entertain after the Olympic Games.

Choices:
- A
- B
- C
- D


Question:
Context: The crime of unclear sources of large amounts of property is objectively conducive to the protection of embezzlement and bribery. Once a huge amount of property is placed in a basket of "unknown origin", its source does not have to be identified one by one. How forgiving is it for those who embezzle and accept bribes! Moreover, the crime gave judicial personnel too much "discretion" and "compromise space". Therefore, the source of huge amounts of property should be treated as corruption and bribery.
Question: Which of the following statements does not support the above argument?
Choices: A. Corrupt officials know that once their embezzled and bribery property is identified as "unidentified sources", the punishment can be reduced; China's existing investigative methods are backward, and confessors may incur more severe punishment than those who do not recognize the account.
B. I would like to ask who doesn't know where the property in their family comes from? The crime of huge property of unknown origin is conducive to cracking down on corrupt officials "from light to light", but is not conducive to social justice.
C. "Presumption of innocence" and "right to silence" are all basic concepts of modern rule of law. If the accused is not proven guilty, he should be deemed innocent.
D. The laws of Singapore, Brunei and India all stipulate that if the source of civil servants ’property is unknown, corruption and bribery should be used.

Choices:
- A
- B
- C
- D


Question:
Context: Cross-species studies of animal populations indicate that cubs isolated from their mothers within a month of birth often show strong aggressiveness. For example, when fighting for food and fighting for food, other cubs give up and they are still fighting. The hypothesis explaining this phenomenon is that the formation of aggressive aggression is due to the lack of social training led by the parents at the newborn stage.
Question: If any of the following statements are true, can the above argument be strengthened most effectively?
Choices: A. The early antelopes isolated from their mothers showed great aggression during the conflict to establish their dominant position in the population.
B. Chimpanzees who grew up in the social training environment of their parents were much less aggressive in mating conflicts than chimpanzees who did not grow up in this environment.
C. Babies who are adopted in the first three months of life often appear aggressive during childhood.
D. Many polar bears are more aggressive in food conflicts than in mating conflicts.

Choices:
- A
- B
- C
- D


Question:
Context: The only way economists distinguish normal products from low-end products is to see how consumers respond to changes in income. If people's income increases, the demand for something becomes smaller, and such a thing is a low-end product. Similarly, if people's incomes decrease, their demand for low-end products will increase.
Question: Which of the following statements best matches the economist ’s description of the difference between normal and low-grade products?
Choices: A. Poor students in the school often eat instant noodles, and they often go to restaurants after they find a job after graduation. For these students, instant noodles are inferior.
B. In family life, as people's incomes decrease, the demand for table salt has not increased. There is no doubt that table salt is a low-grade product.
C. In an increasingly aging community, the demand for gasoline is getting smaller and smaller, and the demand for home care services is growing. Compared with gasoline, home care services are inferior.
D. When people's income increases, parents will buy a few more brand-name clothes for their children. When income decreases, they will buy less. Brand-name clothing is not a low-end product, nor a normal product, but a high-end product.

Choices:
- A
- B
- C
- D


Question:
Context: Economist? Now the central government is considering the performance of local governments according to GDP indicators. To increase local GDP, large amounts of capital are required. Under the current system, local governments can only raise a lot of money by transferring land. If you want to auction land at a high price, house prices must be high, so local governments have a strong incentive to push up house prices. However, the central government has introduced a series of measures to stabilize housing prices. If the local government still vigorously pushes up housing prices, it may be punished by the central government.
Question: Which of the following statements is the logical conclusion of the economist ’s argument?
Choices: A. Under the current system, if the local government lowers housing prices, it will not be punished by the central government.
B. Under the current system, if local governments do not pursue GDP performance, they will not vigorously push up housing prices.
C. Under the current system, local governments will certainly not reduce housing prices.
D. Under the current system, local governments may be punished by the central government or unable to improve their GDP performance.

Choices:
- A
- B
- C
- D


Question:
Context: In recent years, experts have called for a ban on the addition of biphenyl compounds as oxytocin to animal feed, because this substance is harmful to humans. In the past ten years, it has been found that the residues of biphenyls in the feeds of many Dutch dairy cows raised by herders.
Question: If which of the following statements is true, which strongly supports the expert's point of view?
Choices: A. In the past two years, the incidence of bladder cancer among Dutch dairy cow and dairy consumers has been particularly high.
B. Biphenyl residues have been found in the blood and urine of many Dutch cows.
C. The incidence of cancer in the dairy production areas of the Netherlands ranks first in the country.
D. The infertility rate of Dutch cows is higher than the average of other cows.

Choices:
- A
- B
- C
- D


Question:
Context: twenty one. This year, China's increasing investment in Africa has caused uneasiness in Western countries, and criticisms such as "China's plundering of African resources" are endless. In response, a Chinese official retorted? "One of the most important grounds for criticism is that China takes oil from Africa, but last year, China exported only 8.7% of all oil exported from Africa, and Europe accounted for 36% of the US 33%. If imports were 8.7 % Are suspected of plundering resources, so how should 36% and 33% look at it? ".
Question: Adding the following statement, this official can come to the conclusion that "China has not plundered African resources"?
Choices: A. Europe and the United States are suspected of plundering African resources.
B. Europe and the United States did not plunder African resources.
C. The demand for raw materials in countries such as China and India has increased the prices of raw materials and brought more income to African countries.
D. African countries have the right to decide how to handle their own resources.

Choices:
- A
- B
- C
- D


Question:
Context: A chemical plant that produces an insecticide that can make small mammals such as otters infertile. After the factory started to operate, the incidence of infertility of an otter living in a nearby river increased rapidly. Therefore, this factory must have polluted the river water when producing pesticides.
Question: Which of the following statements contains the reasoning errors most similar to the ones above?
Choices: A. A low-calcium diet can lead to decreased egg production in poultry. After the chickens on a farm were released for food in spring, their egg production decreased significantly. Therefore, the calcium content of the food they find and ingest must be very low.
B. The bacteria that cause tetanus survive in the digestive tract of horses. Tetanus is a highly contagious disease. Therefore, horses must be more susceptible to tetanus than most other animals.
C. Malnourished animals are easily infected with diseases, and animals in big city zoos are not malnourished. Therefore, they are definitely not easily infected.
D. The ape is characterized by a reversed thumb and no tail. Recently, a fossil remnant of an unknown animal has been discovered. Because this animal has a reversible thumb, it must be an ape.

Choices:
- A
- B
- C
- D


Question:
Context: Because the photo is light, the object is printed on the film. Therefore, in a sense, every photo is true. However, the use of photos to express things is always different from the things themselves. Photos cannot show complete authenticity. In this sense, it is fake. Therefore, just one photo cannot confirm anything.
Question: Which of the following statements is the assumption that led to the above conclusion?
Choices: A. Complete authenticity is unknowable.
B. Anything that cannot show complete authenticity cannot constitute final evidence.
C. If there is other evidence indicating the authenticity of the shooting site, you can use the photo as auxiliary evidence.
D. The photos of the South China Tiger taken by Zhou cannot be used as evidence of the existence of the South China Tiger in Shaanxi.

Choices:
- A
- B
- C
- D


Question:
Context: A family has four cats, one of them steals the fish from his family. The host interrogated them, and only one cat told the truth. The four cats answered as follows? A? "B is a fish thief. " B? "C is a fish thief. " C? "A or B is a fish thief. " D? "B or C is a fish thief. " . ".
Question: Based on the above statement, please determine which of the following statements is false?
Choices: A. A is not a fish thief.
B. B is not a fish thief.
C. C speak the truth.
D. Ding tells lies.

Choices:
- A
- B
- C
- D


Question:
Context: Research shows that in university classrooms, 90% of people with severe insomnia often work until 2 am. Zhang Hong is a university teacher and often works until 2 am, so Zhang Hong is likely to be a severe insomniac.
Question: Which of the following statements most accurately indicates the error in the above reasoning?
Choices: A. It relies on an unconfirmed assumption? 90% of university teachers who often work until 2am are severe insomniacs.
B. It does not take this situation into consideration? Zhang Hong may belong to those 10% of people who work regularly until 2am without suffering from severe insomnia.
C. It does not take into account this situation? In addition to working regularly until 2 am, there are other causes of severe insomnia for university teachers.
D. It relies on an unconfirmed hypothesis? Working regularly until 2 am is the only reason people suffer from severe insomnia.

Choices:
- A
- B
- C
- D


Question:
Context: Pollution problems caused by garbage exudates are most severe in countries with a per capita output value of between US $ 4,000 and US $ 5,000 per year, and relatively poor or wealthy countries are not as severe. At the initial stage of industrial development, the pollution problem is relatively serious. When industrial development can create enough means to deal with such problems, the pollution problem will be reduced. At present, the per capita output value of Country X is $ 5,000 per year. In the next few years, pollution caused by garbage exudates in Country X will gradually decrease.
Question: Which of the following statements is the assumption upon which the above argument relies?
Choices: A. In the next few years, country X will develop a fine system for illegal waste disposal.
B. Over the next few years, the countries surrounding Country X will reduce the emissions of air and water pollutants.
C. In the next few years, the industrial development of country X will grow.
D. In the next few years, the industrialization process in country X will be affected by pollution control issues.

Choices:
- A
- B
- C
- D


Question:
Context: In the past 12 months, the Shenzhen property market has experienced a thrilling decline. The average price of the property market has plummeted by 36%. If you count the crazy rise in the previous 18 months, the Shenzhen property market has been carrying Various people experienced a roller coaster-like dizziness. No one knows where the express train ends, and certainly no one knows how to get off.
Question: If the above statement is true, which of the following statements must be false?
Choices: A. No one knows where the express train ends, and no one knows how to get off.
B. Some people know where the express train ends, but all people do n’t know how to get off.
C. Some people do n’t know where the express train ends, and some people do n’t know how to get off.
D. No one knows where the express train ends, and some people do n’t know how to get off.

Choices:
- A
- B
- C
- D


Question:
Context: Unlike traditional coal, gas, and atomic energy, solar energy does not produce pollution, requires no transportation, and does not have the risk of radiation. It is not subject to power companies. Therefore, people should be encouraged to use solar energy.
Question: If any of the following statements is true, can the above argument be weakened most effectively?
Choices: A. Few people have studied how solar energy is used in homes.
B. The cost of solar equipment to meet the needs of a family of four is equal to the cost of traditional energy required by the family for one year.
C. An effective method of collecting and storing solar energy for a long time has not yet been found.
D. Those who oppose the use of solar energy believe that doing so will result in an energy monopoly.

Choices:
- A
- B
- C
- D


Question:
Context: The researchers divided the subjects into two groups? Group A did their own things for ten minutes but did not engage in things that would lead to lying; Group B was asked to steal test papers and lied during the test. After that, the researchers asked the subjects to put on special electrodes to record the blink frequency of the interrogation. It was found that the blinking frequency of group A increased slightly, but the blinking frequency of group B decreased first, and then increased significantly to 8 times the normal frequency. It can be seen from this? by observing a person's blink frequency, it can be judged whether he is lying.
Question: The answer to which of the following questions would hardly question the conclusion of this study?
Choices: A. Are there significant differences in the psychological qualities of the subjects in groups A and B?
B. The subjects in group B were told to tell lies, rather than telling lies themselves. Is the correlation between telling lies and blinking reliable?
C. Are there any abnormalities in the equipment used in groups A and B?
D. Will telling lies cause a rapid heartbeat and increased blood pressure?

Choices:
- A
- B
- C
- D


Question:
Context: At this Games, all the track and field athletes who participated in the 4 × 100m competition participated in the 100m competition.
Question: Coupled with which of the following statements, it can be logically introduced that "some track and field athletes participating in the 200-meter competition did not participate in the 4 × 100-meter competition"?
Choices: A. Some track and field athletes participating in the 200-meter competition also participated in the 100-meter competition.
B. Some track and field athletes who participated in the 4 × 100m race did not participate in the 200 no race.
C. Some track and field athletes who did not participate in the 100-meter competition participated in the 200-meter competition.
D. Some track and field athletes who did not participate in the 200-meter competition did not participate in the 100-meter competition.

Choices:
- A
- B
- C
- D


Question:
Context: Sociologists? Statistics show that at present, about 1 million people commit suicide every year in the world, that is to say, an average person commits suicide in tens of seconds. If people's views on suicidal behavior can be changed, this phenomenon can be avoided.
Question: Which of the following statements is assumed by this sociologist ’s assertion?
Choices: A. The occurrence of suicide has very complicated political, economic, social, cultural and psychological reasons.
B. People think that suicidal behavior is an irresponsible cowardly behavior.
C. People's views on suicidal behavior have a decisive influence on whether suicidal behavior occurs.
D. People sometimes think that suicidal behavior is an unacceptable behavior that is understandable and must be respected.

Choices:
- A
- B
- C
- D


Question:
Context: With the increase of age, the daily demand for calories is decreasing, while the demand for vitamin B6 is gradually increasing. Unless the elderly take vitamin B6 as a supplement or eat foods that contain more vitamin B6 than they did when they were younger, they are unlikely to get the vitamin B6 they need.
Question: The answer to which of the following questions is most helpful in evaluating the appeal argument?
Choices: A. Did most people's diet contain vitamin B6 far beyond the amount they needed every day?
B. Is vitamin B6 in fortified food more easily absorbed by the body than vitamin B6 in the daily diet?
C. Does the amount of calories needed to decrease each day be greater than the amount of vitamin B6 that needs to be increased each day?
D. Are the consequences of not getting enough vitamin B6 daily for the elderly more serious than for the young?

Choices:
- A
- B
- C
- D


Question:
Context: The traditional view is that most of the methane that causes the greenhouse effect comes from wetlands and the digestive tract of ruminants. It is not known that green plants that can absorb carbon dioxide also release methane. Scientists have discovered a surprising result? the annual methane emissions from green plants worldwide are between 60 million and 240 million tons, accounting for 10% to 40% of the global annual methane emissions, and about 2/3 of them come from tropical regions rich in vegetation.
Question: The following statements, except which one, can support the scientist's point of view?
Choices: A. If you do not consider green plants, after excluding all other factors, there are still a lot of sources of methane in the world that cannot be explained.
B. German scientists observed methane clouds appearing over tropical rain forests through satellites. This phenomenon cannot be explained by known global sources of methane.
C. American chemists analyzed air samples taken from the savanna of Venezuela and concluded that the amount of methane released by vegetation in the area is between 30 million and 60 million tons.
D. Some scientists emphasized that the recent increase in methane content and global warming have nothing to do with forests, and plants are innocent.

Choices:
- A
- B
- C
- D


Question:
Context: Demand always changes in the opposite direction to price. If the price change causes the total income and price to reverse, then demand is elastic. In 2007, although the tuition fees of W University decreased by 20%, the total tuition fees received by W University increased from 2006. In this case, the demand for W University is flexible.
Question: If the above statement is true, which of the following statements must be true?
Choices: A. If changes in prices result in changes in total income and prices in the same direction, then demand is elastic.
B. Compared with 2006, a 20% reduction in tuition fees will bring better economic benefits to W University.
C. If demand is elastic, then price changes will cause total income to change in the same direction as prices.
D. Compared with 2006, W University ’s enrollment growth in 2007 exceeded 20%.

Choices:
- A
- B
- C
- D


Question:
Context: When inflation or economic overheating occurs in a country, the government often adopts tight monetary policies such as tightening monetary policy, raising interest rates, and increasing discount rates. However, in 1990, the Japanese government continued to increase the discount rate in order to suppress the excessive stock market and real estate bubbles, and finally caused deflation, which caused the Japanese economy to stagnate for more than a decade. From 1995 to 1996, the Central Bank of Thailand continued to tighten the monetary policy to suppress asset price bubbles, continue to raise interest rates, and suppressed investment and consumption, which led to a major economic recession.
Question: Which of the following statements is most suitable as the conclusion of the above discussion?
Choices: A. Increasing bank deposit interest rates can suppress inflation.
B. Tight monetary policy may lead to economic decline.
C. Economic development is cyclical.
D. Using monetary policy can control economic development.

Choices:
- A
- B
- C
- D


Question:
Context: Zhang Qiang? The procedure for processing orders quickly and accurately helps our transactions. In order to increase profits, we should use electronic procedures instead of manual operations. Using electronic procedures, customer orders will directly enter all relevant queues. Li Ming? If we enable the electronic order process, our revenue will decrease. Many people prefer to call someone when placing an order. If we switch to an electronic ordering program, our transactions will look indifferent and impersonal, and we will attract fewer passengers.
Question: The differences between Zhang Qiang and Li Ming are?
Choices: A. Is the electronic order procedure faster and more accurate than the manual order procedure?
B. Whether a faster and more accurate order procedure will benefit their financial returns.
C. Whether switching to electronic ordering procedures will benefit their financial returns.
D. For most customers, does the electronic ordering process really seem indifferent and impersonal?

Choices:
- A
- B
- C
- D


Question:
Context: Oxford University in the United Kingdom is full of a free discussion and free debate atmosphere, and questioning and challenging become the norm in academic research. There is even such an exaggeration that if you have been to Oxford University, you will never be able to believe any words that anyone said.
Question: If the above statement is true, which of the following statements must be false?
Choices: A. If you have been to Oxford University, you can never believe any words that Einstein said.
B. You have been to Oxford University, but sometimes you may still believe what some people say.
C. If you have been to Oxford University, you will no longer believe any words that anyone said.
D. If you have been to Oxford University, you will no longer believe what some people say.

Choices:
- A
- B
- C
- D


Question:
Context: Some people think that watching the violent scenes in TV shows will lead to the actual behavior of the audience. Is it true that watching only others can fill their stomachs?
Question: Which of the following inferences is most similar to the one used above?
Choices: A. Some people think that this team is the best. Is it true that every player in this team is also the best?
B. Some people think that nationalism is justified. Isn't nationalism ever used as an excuse for crime?
C. Some people think that economists can control inflation, can it be said that meteorologists can control the weather?
D. Some people think that China's energy trade with Africa is plundering Africa's energy. Is it true that China's energy trade with Russia is plundering Russia's energy?

Choices:
- A
- B
- C
- D


Question:
Context: Vermilion? Red squirrels make holes in the bark of sugar pine to absorb the sap. Since the sap of sugar pine is mainly composed of water and a small amount of sugar, it can be roughly determined that the red squirrel is looking for water or sugar. Water is easily obtained by other means where pine trees grow. Therefore, the red pine trees will not make holes for finding water, they may be looking for sugar. Lin Na? It must not be looking for sugar but something else, because the concentration of sugar in the sugar pine sap is too low, red squirrels must drink a lot of sap to get a little sugar.
Question: Which of the following ways did Zhu Hong's argument take place?
Choices: A. A general law is stated, and the argument is an example of using this law.
B. Describes a larger portion of observable behavior.
C. Analogy based on the similarities between clearly understood and unexplained phenomena.
D. Exclude one explanation of an observed phenomenon and arrive at another possible explanation.

Choices:
- A
- B
- C
- D


Question:
Context: Vermilion? Red squirrels make holes in the bark of sugar pine to absorb the sap. Since the sap of sugar pine is mainly composed of water and a small amount of sugar, it can be roughly determined that the red squirrel is looking for water or sugar. Water is easily obtained by other means where pine trees grow. Therefore, the red pine trees will not make holes for finding water, they may be looking for sugar. Lin Na? It must not be looking for sugar but something else, because the concentration of sugar in the sugar pine sap is too low, red squirrels must drink a lot of sap to get a little sugar.
Question: If which of the following statements is true, the most serious shaken Lin Na's rebuttal to Zhu Hong?
Choices: A. Once a red squirrel makes a hole in the trunk of a sugar pine to absorb the sap, another red squirrel will do the same.
B. Red squirrels rarely make holes in other trees whose sap contains less sugar than sugar pine.
C. Red squirrels wait for most of the water in the sap that oozes out of the tree's hole to evaporate before consuming the sap.
D. In the season when sap can be obtained from sugar pine, the weather is already cold to prevent the sap from seeping out of the tree.

Choices:
- A
- B
- C
- D


Question:
Context: There are 7 athletes participating in the men's 5km finals? S, T, U, W, X, Y and Z. The costumes worn by athletes are either red or green. No athletes reach the finish line at the same time. The known information is as follows? Athletes who reach the finish line in succession are not all red. Y reached the end point at a time before T and W. Two athletes who reached the finish line before Y happened to be wearing red costumes. S is the sixth athlete to reach the finish line. Z reached the end at a certain moment before U.
Question: Which of the following items (from left to right) may be the athlete's ranking from the first to the seventh to the finish line?
Choices: A. X, Z, U, Y, W, S, T.
B. X, Y, Z, U, W, S, T.
C. Z, W, U, T, Y, S, X.
D. Z, U, T, Y, W, S, X.

Choices:
- A
- B
- C
- D


Question:
Context: There are 7 athletes participating in the men's 5km finals? S, T, U, W, X, Y and Z. The costumes worn by athletes are either red or green. No athletes reach the finish line at the same time. The known information is as follows? Athletes who reach the finish line in succession are not all red. Y reached the end point at a time before T and W. Two athletes who reached the finish line before Y happened to be wearing red costumes. S is the sixth athlete to reach the finish line. Z reached the end at a certain moment before U.
Question: Which of the following athletes listed in the list of clothing can not be red?
Choices: A. S and X.
B. T and S.
C. U and W.
D. W and T.

Choices:
- A
- B
- C
- D


Question:
Context: There are 7 athletes participating in the men's 5km finals? S, T, U, W, X, Y and Z. The costumes worn by athletes are either red or green. No athletes reach the finish line at the same time. The known information is as follows? Athletes who reach the finish line in succession are not all red. Y reached the end point at a time before T and W. Two athletes who reached the finish line before Y happened to be wearing red costumes. S is the sixth athlete to reach the finish line. Z reached the end at a certain moment before U.
Question: If X reaches the finish point third, the following athlete's costume must be green?
Choices: A. S.
B. T.
C. U.
D. W.

Choices:
- A
- B
- C
- D


Question:
Context: There are 7 athletes participating in the men's 5km finals? S, T, U, W, X, Y and Z. The costumes worn by athletes are either red or green. No athletes reach the finish line at the same time. The known information is as follows? Athletes who reach the finish line in succession are not all red. Y reached the end point at a time before T and W. Two athletes who reached the finish line before Y happened to be wearing red costumes. S is the sixth athlete to reach the finish line. Z reached the end at a certain moment before U.
Question: If the clothing of three athletes happens to be green, which of the following athletes must be green?
Choices: A. S.
B. T.
C. W.
D. Z.

Choices:
- A
- B
- C
- D


Question:
Context: There are 7 athletes participating in the men's 5km finals? S, T, U, W, X, Y and Z. The costumes worn by athletes are either red or green. No athletes reach the finish line at the same time. The known information is as follows? Athletes who reach the finish line in succession are not all red. Y reached the end point at a time before T and W. Two athletes who reached the finish line before Y happened to be wearing red costumes. S is the sixth athlete to reach the finish line. Z reached the end at a certain moment before U.
Question: It is impossible for the athletes listed in which of the following to reach the finish line one after another?
Choices: A. U and Y.
B. X and Y.
C. Y and W.
D. Y and Z.

Choices:
- A
- B
- C
- D


Question:
Context: There are seven recruits recruited at a university? F, G, H, I, W, X and Y, one of which is a communications soldier, three are engineering soldiers, and the other three are transport soldiers. The conditions for the assignment of recruits to the army are as follows? H and Y must be assigned to the same arm. F and G cannot be assigned to the same arm. If X is assigned as a transport soldier, then W is assigned as an engineering soldier. Assign F as an engineering soldier.
Question: Which of the following may list the complete and accurate arms allocation plan for recruits?
Choices: A. Signal soldier? W; Engineer soldier? F, H and Y; Transport soldier? G, I and X.
B. Signal soldier? W; Engineer soldier? G, I and X; Transport soldier? F, H and Y.
C. Signal soldier? X; Engineer soldier? F, G and H; Transport soldier? I, Y and W.
D. Signal soldier? X; Engineer soldier? F, I and W; Transport soldier? G, H and Y.

Choices:
- A
- B
- C
- D


Question:
Context: There are seven recruits recruited at a university? F, G, H, I, W, X and Y, one of which is a communications soldier, three are engineering soldiers, and the other three are transport soldiers. The conditions for the assignment of recruits to the army are as follows? H and Y must be assigned to the same arm. F and G cannot be assigned to the same arm. If X is assigned as a transport soldier, then W is assigned as an engineering soldier. Assign F as an engineering soldier.
Question: Which of the following lists is a list of all recruits who are unlikely to be engineering soldiers?
Choices: A. F, I and X.
B. G, H and Y.
C. H and Y.
D. G.

Choices:
- A
- B
- C
- D


Question:
Context: There are seven recruits recruited at a university? F, G, H, I, W, X and Y, one of which is a communications soldier, three are engineering soldiers, and the other three are transport soldiers. The conditions for the assignment of recruits to the army are as follows? H and Y must be assigned to the same arm. F and G cannot be assigned to the same arm. If X is assigned as a transport soldier, then W is assigned as an engineering soldier. Assign F as an engineering soldier.
Question: If which of the following statements is true, can you fully determine the arms of the seven recruits?
Choices: A. F and W are assigned as engineering soldiers.
B. G and Y are assigned as transport soldiers.
C. I and W are assigned as transport soldiers.
D. I and W are assigned as engineering soldiers.

Choices:
- A
- B
- C
- D


Question:
Context: There are seven recruits recruited at a university? F, G, H, I, W, X, and Y. One of them is a communications soldier, three are engineering soldiers, and the other three are transport soldiers. The conditions for the assignment of recruits to the army are as follows? H and Y must be assigned to the same arm. F and G cannot be assigned to the same arm. If X is assigned as a transport soldier, then W is assigned as an engineering soldier. Assign F as an engineering soldier.
Question: Which of the following recruits cannot be assigned as transport soldiers together?
Choices: A. G and I.
B. G and X.
C. G and Y.
D. H and W.

Choices:
- A
- B
- C
- D


Question:
Context: There are seven recruits recruited at a university? F, G, H, I, W, X, and Y. One of them is a communications soldier, three are engineering soldiers, and the other three are transport soldiers. The conditions for the assignment of recruits to the army are as follows? H and Y must be assigned to the same arm. F and G cannot be assigned to the same arm. If X is assigned as a transport soldier, then W is assigned as an engineering soldier. Assign F as an engineering soldier.
Question: If X is not assigned as an engineer, which of the following statements may be true?
Choices: A. W and G are assigned as engineering soldiers.
B. H and W are assigned as transport soldiers.
C. F and Y are assigned as engineering soldiers.
D. H and W are assigned as engineering soldiers.

Choices:
- A
- B
- C
- D


Question:
Context: Commentator? Many historians assert that they are objective, like any natural scientist, when discussing historical issues, and are rarely affected by ethical or aesthetic preconceptions. We obviously cannot accept the claims of these historians, because it is easy to find some wrong historical treatises, which show the author's preconceptions in ideological or other aspects.
Question: This commenter ’s reasoning is flawed because he.
Choices: A. It is wrong to believe that many historians who emphasize methodologies intend to completely eliminate preconceptions.
B. It stands to reason that the objective requirements put forward by natural scientists should be applicable to other fields.
C. It is inappropriate to think that all ideological historical works are wrong.
D. Naturally, certain historical works with preconceptions were written by historians who claimed to be objective.

Choices:
- A
- B
- C
- D


Question:
Context: A recent survey asked the types of reports that journalism students like to read. The results show that most people are concerned about the type of politics and people's livelihood, and it is difficult to tolerate today's popular reports about fashion and star gossip. Therefore, the current trend of reporting fashion and gossip is based on the wrong assumption of public interest.
Question: Which of the following statements best describes the flaws in the above argument?
Choices: A. It regards the favorable conditions for a thing as the sufficient conditions for it.
B. The opinions of the sample groups on which it relies are hardly supportive of the conclusion of this argument.
C. It makes inferences based on a hypothesis contrary to the facts, and the conclusion has no credibility.
D. It regards the possible result of a phenomenon as the cause of this phenomenon.

Choices:
- A
- B
- C
- D


Question:
Context: On July 14, 2015, after difficult negotiations in the euro area, the Greek debt crisis was temporarily quelled. If the Greek debt crisis is not resolved, it will have a negative impact on the economy of the euro zone. But only through extensive reforms can Greece return to the path of economic development. Greece will either reduce welfare or achieve substantial economic development, otherwise, the debt crisis will be a difficult problem.
Question: If the above statement is true, which of the following statements must be true?
Choices: A. If Greece reduces welfare or achieves substantial economic development, it can solve the debt crisis.
B. If the Greek debt crisis is properly resolved, it will not have a negative impact on the economy of the euro area.
C. If Greece wants to solve the debt crisis, but can not achieve substantial economic development, it must reduce welfare.
D. If Greece does not reduce welfare or cannot achieve substantial economic development, it will have a negative impact on the economy of the euro area.

Choices:
- A
- B
- C
- D


Question:
Context: During the Industrial Revolution, two plant diseases disappeared in the polluted British industrial city. One was black spot, which infects roses, and the other was tar spot, which infects sycamore. Biologists believe that it is possible that air pollution has eliminated these two diseases.
Question: If which of the following statements is true, can the strongest support for the above argument?
Choices: A. Melasma and tar spots will recur when urban air pollution is reduced.
B. Whether the impact of air pollution on many plant species is beneficial or harmful is unclear to scientists.
C. There are ways to prevent the infection of melasma and tar spots, but once infected, it is difficult to eradicate.
D. Some plants can develop strong resistance to air pollution.

Choices:
- A
- B
- C
- D


Question:
Context: Weed" originally meant "useless or unsatisfactory herbaceous plant", and the so-called "useful" and "beautiful" actually depend on the perspective of people. The term "weed" is a convenient label with strong subjective colors, so it is not a scientific classification term.
Question: Which of the following statements is the assumption that holds the above conclusion?
Choices: A. All words with strong subjective colors are not scientific classification terms.
B. Scientific classification terms are convenient labels.
C. Some convenient labels with strong subjective colors are not scientific classification terms.
D. Words with strong subjective colors are convenient labels.

Choices:
- A
- B
- C
- D


Question:
Context: The vervet monkey will notify the companion with a scream when it finds a carnivore nearby. Vervet monkeys will scream differently depending on whether the danger comes from land or air.
Question: If which of the following statements is true, is it most helpful to explain the above behavior of the vervet monkey?
Choices: A. Some terrestrial carnivores only eat vervet monkeys, and raptors attacking vervet monkeys from the air feed on various animals.
B. Vervet monkeys climb onto trees to avoid terrestrial carnivores, and underneath potential leaves to avoid raptors.
C. No predator that poses a danger to vervet monkeys can attack vervet monkeys from both land and air.
D. Different types of carnivores can deal with different numbers of vervet monkeys.

Choices:
- A
- B
- C
- D


Question:
Context: Even the most experienced jewelry collectors will not buy diamonds based on their naked eye identification. They are worried that their eyes will be deceived by fakes. Since the most experienced jewelry collectors cannot distinguish a fake from a real diamond with the naked eye, the fake has the same aesthetic enjoyment as the real one, and the two pieces of jewelry have the same value.
Question: If which of the following statements is true, which strongly supports the above argument?
Choices: A. The most experienced jewelry collectors cannot distinguish fakes from real diamonds.
B. The most experienced jewelry collectors only collect jewelry that is more aesthetically pleasing.
C. The value of a piece of jewelry depends largely on the needs of the market.
D. The value of a piece of jewelry should be entirely determined by the aesthetic enjoyment it provides.

Choices:
- A
- B
- C
- D


Question:
Context: All game rules are fair, official rules are game rules. Therefore, the officialdom rules are fair.
Question: Which of the following inferences is most similar to the above inferences?
Choices: A. Some moral hazards cannot be passed on, and personal reputation risk is moral hazard. Therefore, personal reputation risk cannot be passed on.
B. College students are useful talents of the country, and Zhang Hua is a college student. Therefore, Zhang Hua is a useful talent of the country.
C. College students are people with higher education, and Wang Lei is a college student, so Wang Lei is a higher education person.
D. All talented teenagers are very conceited, and some talented teenagers are Go players, so some Go players are conceited.

Choices:
- A
- B
- C
- D


Question:
Context: In 2013, a city's science and technology museum sold a total of 30,000 tickets. In 2014, the city ’s new planetarium and natural museum opened, and the total number of admission tickets sold at these three venues reached 95,000. This shows that the investment in building planetariums and natural museums is worthwhile, because the number of citizens who have received science education at these venues has more than doubled.
Question: If which of the following statements is true, will the above conclusion be weakened most?
Choices: A. The first year of the planetarium and nature museum opening usually attracts a large number of visitors.
B. The planetarium and natural museum actually sold fewer tickets than expected.
C. Most people who visit the Science and Technology Museum will also visit the Planetarium and Nature Museum.
D. The income from admission tickets alone is far from recovering the construction costs of the Planetarium and Natural Museum.

Choices:
- A
- B
- C
- D


Question:
Context: Compared with Western medicine, Chinese medicine is safe because the ingredients of Chinese medicine are all natural.
Question: In all of the following statements, except for which one, refute the assumptions demonstrated above?
Choices: A. Most natural things are safe.
B. Diarrhea is natural, but it can cause death.
C. Some natural things are not safe.
D. Things that are not natural are safe.

Choices:
- A
- B
- C
- D


Question:
Context: Ethicist? Under normal circumstances, it is wrong to take some experimental medical measures without the consent of the patient, because the patient has the right to accept or refuse a certain treatment based on all the detailed medical options available. However, in the case of emergency treatment, sometimes only by surpassing the patient's right to consent to the experimental treatment can we know how to best deal with the emergency patient. Therefore, certain limited experimental treatments without patient consent should be allowed.
Question: Which of the following is the hypothesis required by this ethicist ’s argument?
Choices: A. If the patient knows that an experimental treatment was used during the emergency treatment, it will have an adverse effect on the outcome of this treatment.
B. Only when an experimental treatment is very likely to produce beneficial results for the patient should this treatment be approved without the patient's consent.
C. At least in some cases of emergency treatment, the benefits of experimental treatment without the patient ’s consent may be more important than the patient ’s right to consent.
D. When the best medical plan is still unknown, patients no longer have the right to know the medical plan and medical plan.

Choices:
- A
- B
- C
- D


Question:
Context: The current Chinese men's football team coach Perrin once led the French Lyon team to win the Ligue 1 championship and the French Cup in the 2007/2008 season, but then left the team unexpectedly. At that time his credo was? either absolutely trust or not, there is no middle line.
Question: Which of the following statements most accurately expresses the meaning of Perrin ’s creed?
Choices: A. If you want to do it, you must have absolute trust, otherwise you will not do it.
B. Absolute trust is the only way to do it. If you do n’t, you wo n’t get absolute trust.
C. Only by having absolute trust.
D. Do it if you have absolute trust.

Choices:
- A
- B
- C
- D


Question:
Context: People with depression have a strong tendency to commit suicide. Many people think that depression is a psychological disease. In the mid-20th century, medical research found that there are 3 neurotransmitters (serotonin, nor-nor The concentration of epinephrine and dopamine is lower than that of normal people. Medical scientists speculate that the imbalance of these three neurotransmitters caused depression.
Question: If any of the following statements is true, can the above medical scientist's conclusion be given the strongest support?
Choices: A. Depression is not only a mental illness, but also an organic disease.
B. It may be that depression leads to an imbalance in the concentration of these three neurotransmitters in the brain.
C. Women and the elderly are high-risk groups of depression.
D. Drugs developed for the above three neurotransmitters to maintain their concentration balance are effective in treating depression.

Choices:
- A
- B
- C
- D


Question:
Context: The smog in City B is mainly caused by pollutants such as fine particulate matter (PM2.5), nitrogen-hydrogen compounds and inhalable particulate matter (PM10). Statistical research shows that the number of smog and haze weather in City B dropped significantly last year compared with the previous year, and it was the year with the largest decline since relevant statistics. However, the statistical survey shows that the public's anxiety and anxiety about the smog weather in City B has increased greatly in the past year.
Question: If any of the following statements are true, is it most helpful to eliminate the obvious inconsistencies in the above description?
Choices: A. Last year, the news media reports and comments on the smog weather in City B almost doubled from the previous year.
B. Some people in City B who are anxious about the haze weather live in areas where PM2.5 is more polluted.
C. Last year, City B held a large-scale international conference. Temporary measures such as vehicle restrictions and construction site shutdowns were the main reasons for the reduction in haze.
D. The vast majority of residents in City B are aware of the hazards of smog to humans.

Choices:
- A
- B
- C
- D


Question:
Context: Some people think that only by establishing a good institutional mechanism can corruption be fundamentally eliminated. However, once a trend is formed in Chinese society, even a powerful system will be torn apart by it. "Correcting the people's hearts and then the world", in order to solve the problem fundamentally, "rectifying the people's hearts" must be taken as the foundation. Only when the hearts of the people are right can the winds of corruption and utilitarianism be eliminated, and the anti-corruption system can be truly established and effectively implemented.
Question: Which of the following statements is the assumption upon which the above argument relies?
Choices: A. There is corruption in any society, and no matter what method is used, it can only weaken corruption and not eradicate it.
B. The formation of corruption and utilitarian winds is not caused by imperfect systems or imprecise implementation.
C. The effective way to change the customs is to select the virtuous and competent, narrow the gap between the rich and the poor, and ideological education for profit.
D. The system is fundamental to correct people's hearts. With the anti-corruption system and strict implementation, the atmosphere will change.

Choices:
- A
- B
- C
- D


Question:
Context: Most plants have produced chemicals that resist parasites during long-term evolution. Plants commonly used by humans contain about 40 kinds of natural medicines, that is, compound chemical toxins against bacteria, fungi and other parasites. People ingest these toxins every day without being poisoned. Therefore, the added harm caused by synthetic pesticides sprayed on crops is very small.
Question: If the following statement is true, in addition to which one can weaken the above argument?
Choices: A. The concentration of natural medicines contained in plants is much lower than the concentration of synthetic pesticides sprayed on crops.
B. Humans have been taking the natural medicines contained in these plants for thousands of years, and have time to adapt to them.
C. The chemical structure of synthetic pesticides is usually simpler than that of natural drugs contained in plants.
D. Natural medicines contained in plants are usually only suitable for defending against specific organisms, while synthetic pesticides are usually harmful to many organisms.

Choices:
- A
- B
- C
- D


Question:
Context: All green or sprouted potatoes contain more toxic alkaloid-solanine. None of the inspected potatoes are green or sprouted. Therefore, the inspected potatoes are safe to eat.
Question: If the following statement is used as a hypothesis, the conclusion of the above reasoning can be logically derived?
Choices: A. All potatoes without solanine are safe to eat.
B. Green or sprouted potatoes are not safe to eat.
C. Potatoes that are neither green nor sprouted can be eaten safely.
D. It is not safe to eat potatoes that contain more solanine.

Choices:
- A
- B
- C
- D


Question:
Context: In recent years, the cost of manufacturing in China has been rising continuously. According to the survey data of the Boston Consulting Group, the cost of manufacturing in China is close to that of the United States. Taking the United States as the benchmark (100), the Chinese manufacturing index is 96, which means that for the same product, the manufacturing cost in the United States is $ 1, and in China it is $ 0.96. Despite rising labor costs in China, the income of Chinese workers is significantly lower than that of workers in the same industry in the United States.
Question: If any of the following statements are true, can we best explain the seemingly contradictory phenomenon?
Choices: A. The price level in most parts of China is lower than that in the United States.
B. Due to rising labor costs in China, some manufacturing industries have begun to transfer some factories to India or Southeast Asian countries.
C. The profit margin of China's manufacturing industry is generally relatively low.
D. In recent years, the cost of fixed assets and energy costs of investment in China have continued to rise.

Choices:
- A
- B
- C
- D


Question:
Context: One of the strictest laws in history to ban smoking, although it has not yet banned people from smoking in their homes, it prohibits people from smoking in all public places and workplaces. If this law is strictly enforced, it will completely protect workers from second-hand smoke.
Question: If which of the following statements is true, the above argument is weakened most effectively?
Choices: A. The exhaust of cars from people commuting to work is much more harmful than smoking second-hand smoke.
B. Persons such as tutors, nurses, hourly workers, etc. all work at the employer ’s home.
C. No piece of legislation and its implementation can fully realize the intent of the legislator.
D. This smoking control law overestimates the dangers of smoking secondhand smoke.

Choices:
- A
- B
- C
- D


Question:
Context: Expert? Only when the property rights of an item are clearly defined and can be traded can the real value of the item be reflected. We said that we must protect the interests of farmers. If we can't figure out what the farmers' best interests are, how to protect them? What valuable things do farmers have? That is the homestead. Only when the value of the homestead is fully reflected can we really protect the interests of farmers.
Question: If the above statement is true, which of the following statements must be true?
Choices: A. To truly protect the interests of farmers, it is necessary to allow transactions on homesteads.
B. As long as you understand what is the peasants 'best interests, you can protect the peasants' interests.
C. As long as the property rights of the homestead are clearly defined and can be traded on, the true value of it can be reflected.
D. If the homestead is traded, its value can be fully reflected.

Choices:
- A
- B
- C
- D


Question:
Context: twenty one. Standard antibiotics usually contain only one active ingredient, while herbal antibacterial drugs contain many. Therefore, herbal medicines are more likely to maintain their effectiveness than standard antibiotics when fighting new resistant bacteria. For the strain, it is difficult to develop resistance to herbal medicines, just as it is difficult for a chef to make a dish that can satisfy the taste of dozens of guests at the same time, and it is much easier to make a dish that meets the taste of one guest.
Question: Which of the following ways of reasoning is most similar to the above argument?
Choices: A. If you have a large deposit in the bank, your purchasing power will be strong. If your purchasing power is strong, you will be happy. Therefore, if your bank has a large amount of deposits, you will be happy.
B. A full-term baby has a certain instinct reaction after birth that will disappear by 2 months. The baby has been 3 months old, and there is this instinctive reaction. Therefore, this baby was not born at full term.
C. Depending on the size, the supermarket may require 1 to 3 security guards to prevent theft. If any supermarket decides to use 3 security guards, then it must be a big supermarket.
D. Electric current passes through wires as water flows through pipes. Since a large-diameter pipeline has a larger flow rate than a small-diameter pipeline, a thicker wire has a larger amount of electricity than a thin wire.

Choices:
- A
- B
- C
- D


Question:
Context: twenty two. WiFi transmitters generate electromagnetic radiation. Five Danish middle school students put cress seeds in a room with a WiFi transmitter and without a WiFi transmitter for cultivation. After 12 days, they found that the germination rate of the seeds in the room without a WiFi transmitter was 95.4%, with WiFi transmission The germination rate of seeds in the machine room was 85.3%. Many people worry that WiFi radiation will affect human health. However, many experts believe that the above experiment is not rigorous, and it cannot be concluded that WiFi radiation is harmful to humans.
Question: Which of the following assertions can support the opinions of these experts?
Choices: A. The impact of WiFi radiation on the human body is related not only to its frequency, but also to the distance between the WiFi transmitter and the human body.
B. Keep other conditions unchanged in the same room, and repeat the experiment with and without a WiFi transmitter.
C. There are many factors that affect the germination of seeds, and experiments by Danish middle school students cannot exclude the interference of other factors.
D. Animal experiments should be done to determine the effects of WiFi radiation on the human body, not just plant experiments.

Choices:
- A
- B
- C
- D


Question:
Context: twenty three. Zhang Hua said to Wang Lei? You told me that as the legal owner of the company, as long as I want, I have the right to sell it. However, you told me that if I sold it, the loyal employees would suffer misfortune, so I have no right to do so. Obviously, your two claims are inconsistent.
Question: Which of the following statements best describes the flaws in Zhang Hua ’s inference?
Choices: A. Zhang Hua ignored that his employees also had the rights related to the sale of the company.
B. Zhang Hua did not provide sufficient and reliable reasons for selling his company.
C. Zhang Hua's right not to sell his company now does not mean that he never has the right to sell it.
D. Zhang Hua confuses company ownership with responsibility for loyal employees.

Choices:
- A
- B
- C
- D


Question:
Context: twenty four. Psychologists' long-term observation of the parking lot of a shopping mall found that when a car is quietly waiting to enter the parking space, the driver takes an average of 39 seconds to drive out of the parking space; when the owner waiting to enter whistle impatiently, the driver It takes an average of 51 seconds to get out of the parking space; when there is no car waiting to enter the parking space, the driver takes an average of 32 seconds to get out of the parking space. This shows that the driver still has an appetite for the parking space that is about to leave, and the appetite increases as other drivers expect the parking space to increase.
Question: If which of the following statements is true, it weakens the speculation above?
Choices: A. Most of the drivers driving in or out of the parking lot of the shopping mall are amateur drivers, and many of them are novice drivers with a mileage of less than 5,000 kilometers.
B. When someone whistles impatiently on the side, almost all drivers who are leaving the parking space will feel unhappy, and this unhappiness affects the time they leave the parking space.
C. When someone expects the driver to skillfully drive the car out, most drivers will generate psychological pressure. The greater the pressure, the slower the driver will get out of the parking space.
D. As far as vehicles are waiting to enter the parking spaces, compared with other parking lots in the neighborhood, the cases of exiting and entering parking spaces in shopping mall parking lots are not necessarily representative.

Choices:
- A
- B
- C
- D


Question:
Context: Many successful film and television directors start their professional careers after several years of formal professional learning. Although a considerable number of film and television directors have not undergone formal professional learning, they have mastered technology by learning from their peers in practice. But no film and television director who ignores the psychological needs of the public can succeed.
Question: If the above statement is true, which of the following statements must be true?
Choices: A. The more a film and television director values the psychological needs of the public, the more likely it is to succeed.
B. No film and television director who has mastered technology by learning from peers in practice will ignore the psychological needs of the public.
C. All unsuccessful film and television directors have ignored the psychological needs of the public.
D. Not all film and television directors who have gone through formal professional studies ignore the psychological needs of the public.

Choices:
- A
- B
- C
- D


Question:
Context: Since 1991, Somalia has actually been in anarchy under the separation of armed forces. In 1991, Somalia ’s GDP per capita was US $ 210, and it increased to US $ 600 in 2011. In the same year, Tanzania ’s per capita GDP was US $ 548, Central Africa was US $ 436, and Ethiopia was US $ 350. From this point of view, compared with many countries in Africa that are ruled by a strong central government, Somalia is in an anarchy and its people's living standards are not bad at all.
Question: Which of the following statements accurately summarizes the most serious flaw of the above argument?
Choices: A. Somalia ’s wealth is concentrated in the hands of a few people, and many people fall into poverty due to factors such as security or unemployment.
B. The increase in GDP per capita has benefited from Somali pirates hijacking merchant ships from various countries and plundering the property of other countries.
C. The reason for the increase in GDP per capita in Somalia is the fact of economic freedom contained in anarchy.
D. It is unreliable to judge the overall living standard of a country ’s people based on a single indicator.

Choices:
- A
- B
- C
- D


Question:
Context: The core subject of the University of Sydney Business School is "Critical Thinking in Business". At the end of the final exam, 1200 students took part, but more than 400 failed. Among them, 80% were Chinese students. The University of Sydney explained? “Chinese students lack critical thinking and their English is not good. ” Student representative L complained about this? “Students admitted to the school are all accredited by the school, and the business school entrance examination requires IELTS 7 points. , We have all reached this level. ".
Question: Which of the following statements is the hypothesis on which student representative L’ s complaint relies?
Choices: A. The school may discriminate unfairly when evaluating the scores of Chinese students.
B. The school has an unshirkable responsibility for failing students, and the cost of renewal should be halved.
C. The school's requirements for students' English language entry are the same as those required for completion of all subjects after enrollment.
D. The renewal fee for each course is 5,000 Australian dollars. This high failure rate is due to the school's desire to earn renewal fees.

Choices:
- A
- B
- C
- D


Question:
Context: Unethical behavior is against human nature, and everything that violates human nature is just as bad. Because killing people is immoral, killing a person is as bad as killing a hundred people.
Question: Which of the following statements best fits the principles expressed above?
Choices: A. To sacrifice one person to save one person is as noble as to sacrifice one person to save one hundred people.
B. Robbery is both immoral and contrary to human nature, it is as bad as killing a person.
C. In the case where only one person can be killed to save the other, killing is as bad as not killing.
D. Since rape is immoral, society should prevent rape in the same way as murder.

Choices:
- A
- B
- C
- D


Question:
Context: Since the beginning of the Zhou Dynasty, China has practised the etiquette of not marrying with the same surname. "Qu Li" said? "The same surname is the ancestor, and it has the meaning of the family, so it is the surname . Although the hundred ancestry, the marriage is not connected, Zhou Zhouran also. " "Mandarin" said? "Marry a wife to avoid his surname. " ? "The same surname does not marry, neither evil nor colonization. " From this, the ancients in China have long understood the principles of eugenics and eugenics in modern genetics, otherwise they would not realize the harm of close marriage.
Question: If any of the following statements is true, will it weaken the author's interpretation of "unmarried with the same surname"?
Choices: A. The etiquette system of inter-marriage lays the foundation of etiquette for the political marriage between countries.
B. The ancients in our country formulated the etiquette for unmarried people of the same surname based on the experience that marriage of the same surname leads to incest and poor fertility.
C. Qin and Jin's intermarriage is called Qin Jin's good, Qin Jin's good is a model of the same surname not to marry.
D. The etiquette of unmarriage of the same surname encourages inter-marriage intermarriage, which promotes the integration of all ethnic groups.

Choices:
- A
- B
- C
- D


Question:
Context: In the years following the implementation of the US Three Guarantees Act, auto companies suffered huge losses due to refunds to returnees. Therefore, before the implementation of China's "Responsibility Regulations on the Repair, Replacement, and Return of Household Automobile Products" in 2014 (referred to as the "Three Guarantees Law"), industry insiders predicted that the Three Guarantees Law on Automobiles would have a great impact on automobile manufacturers. However, in the past year since the implementation of the Three Guarantees Law, investigations by reporters in many 4S stores in Beijing, Sichuan and other places have shown that there are zero cases of returning or replacing cars under the Three Guarantees Law.
Question: If the following statement is true, which one best explains the above anomalies?
Choices: A. One year after the implementation of the Three Guarantees Law, only 7% of consumers understand the rights of the Three Guarantees before buying a car.
B. Most auto dealers did not introduce consumers to the rights and interests of the Three Guarantees as required by regulations.
C. The key provisions of the Three Guarantees Law protecting the interests of car owners lack operability, making it difficult to succeed in returning or replacing cars.
D. To avoid punishment by law, automakers and dealers have improved the quality of service in maintenance.

Choices:
- A
- B
- C
- D


Question:
Context: Among the pilots who joined the state-owned airlines more than ten years ago, those who later transferred to private airlines now usually have an annual salary of more than one million, while those who remain in the state-owned airlines generally do not exceed 600,000 yuan. These data indicate that the salaries of pilots of state-owned airlines are too low.
Question: Which of the following statements is the assumption required for the above conclusion?
Choices: A. The vast majority of pilots transferred to private airlines believe that the salaries of state-owned airlines are too low.
B. Those pilots transferred to private airlines generally have higher ranks and stronger working abilities.
C. If those pilots who still stay in state-run airlines also choose to go to private airlines, their annual salary will also exceed one million.
D. Private airline pilots and national airline pilots have roughly the same mileage each year.

Choices:
- A
- B
- C
- D


Question:
Context: Countries with a small population with higher education are destined to be economically and politically weak. However, in countries with a large population of highly educated people, their governments have serious financial commitments to public education. Therefore, any country with a government that can make such a commitment will be free from economic and political weakness.
Question: Which of the following arguments is most similar to the above argument?
Choices: A. Poets who have created high-quality poetry have learned traditional poetry, and poets who have not learned traditional poetry are most likely to create innovative poetry. Therefore, to create innovative poetry is best not to learn traditional poetry.
B. A person who does not understand teaching cannot understand the personality of the students he teaches. Therefore, a person who understands teaching can understand the personality of the students he teaches.
C. A person who lacks emotional resonance is not a good candidate for public office, while a person with emotional resonance is good at manipulating the emotions of others. Therefore, people who are good at manipulating the feelings of others are excellent candidates for public office.
D. If the climate changes suddenly, animals with a single type of food will be more difficult to survive. However, animals with a wide range of foods will not, because abrupt climate change will only eliminate certain types of food.

Choices:
- A
- B
- C
- D


Question:
Context: North American male brown bears usually attack and kill cubs born to female bears who are not bred by it. However, during the salmon migration season from July to August each year, among brown bears fishing in Haro Bay, male brown bears attack and kill female brown bear cubs less than one-tenth the usual time. The probability of encountering a female brown bear and a male brown bear unexpectedly is dozens of times higher than usual. In this period when female brown bears and male brown bears meet most, the probability of cubs being killed is the lowest.
Question: If which of the following statements is true, provides the best explanation for the abnormal behavior of male brown bears?
Choices: A. Brown bears usually fight to protect their territory. During the salmon migration season, they focus on their fishing skills and rarely fight for the territory.
B. Cubs rely on female brown bears for 3 years to survive independently. Since female brown bears will not conceive during lactation, cubs between 3 and 12 months old have the highest kill rate.
C. Salmon is the main food source for North American brown bears to replenish body fat in large amounts. Brown bears struggle to gain weight by fishing in order to survive the coming severe winter.
D. In order to protect future cubs, female brown bears usually mate with multiple male brown bears, so that more male brown bears think they are the father of their cubs.

Choices:
- A
- B
- C
- D