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The Segway Human Transporter was invented by Dean Kamen.It is a two-wheeled vehicle designed for a single rider standing upright over its single axle and navigate using a set of handlebars resembling those on a bicycle.Electrically powered, it could travel over 15 miles on a single charge and reach speeds up to twelve...
[ "Nothing but an electrical device.", "A disappointing engineering mistake.", "An expensive and disappointing invention.", "Disappointing, but still a successful device." ]
3
miscellaneous
(3) Disappointing, but still a successful device.
(1) Nothing but an electrical device. (2) A disappointing engineering mistake. (3) Disappointing, but still a successful device. (4) An expensive and disappointing invention. (5) the way of evaluating management work
(3)
[ "(1)", "(2)", "(4)", "(5)" ]
[ "(1) Nothing but an electrical device.", "(2) A disappointing engineering mistake.", "(4) An expensive and disappointing invention.", "(5) the way of evaluating management work" ]
(2) A disappointing engineering mistake.
Choose the correct answer from the options below.
The Segway Human Transporter was invented by Dean Kamen.It is a two-wheeled vehicle designed for a single rider standing upright over its single axle and navigate using a set of handlebars resembling those on a bicycle.Electrically powered, it could travel over 15 miles on a single charge and reach speeds up to twelve...
Are you a forgetful person? You might be able to blame your genes, a new study in the journal Neuroscience Letters suggests. Researchers from the University of Bonn have identified a variant on the DRD2 gene that seems to be associated with increased forgetfulness. Everyone has one of two variants of the DRD2 gene, th...
[ "Health.", "Nature.", "People.", "Science" ]
3
college_medicine
[a] Science
[a] Science [b] People. [c] Health. [d] Nature. [e] Isaac"s father
[a]
[ "[b]", "[c]", "[d]", "[e]" ]
[ "[b] People.", "[c] Health.", "[d] Nature.", "[e] Isaac\"s father" ]
[c] Health.
Choose the correct answer from the options below.
Are you a forgetful person? You might be able to blame your genes, a new study in the journal Neuroscience Letters suggests. Researchers from the University of Bonn have identified a variant on the DRD2 gene that seems to be associated with increased forgetfulness. Everyone has one of two variants of the DRD2 gene, th...
When light is bounced off a mirror, the light is
[ "reflected.", "refracted.", "absorbed.", "diffracted." ]
0
high_school_physics
2. reflected.
1. find potential hosts who want to supply travelers with couches 2. reflected. 3. absorbed. 4. diffracted. 5. refracted.
2.
[ "1.", "3.", "4.", "5." ]
[ "1. find potential hosts who want to supply travelers with couches", "3. absorbed.", "4. diffracted.", "5. refracted." ]
1. find potential hosts who want to supply travelers with couches
Choose the correct answer from the options below.
When light is bounced off a mirror, the light is 1. find potential hosts who want to supply travelers with couches 2. reflected. 3. absorbed. 4. diffracted. 5. refracted.
A Good Night's Steep Sleep plays a vital role in good health and well-being throughout your life. While you're sleeping, your brain is forming new pathways to help you learn and remember information. Although we all know the importance of getting a good night's sleep, not all of us know the best way of getting it. A sl...
[ "When to start a sound sleep.", "How to get a good night's sleep.", "What to do with sleep problems", "Why to form a good habit of sleeping." ]
1
nutrition
(3) How to get a good night's sleep.
(1) When to start a sound sleep. (2) Why to form a good habit of sleeping. (3) How to get a good night's sleep. (4) The local climate conditions. (5) What to do with sleep problems
(3)
[ "(1)", "(2)", "(4)", "(5)" ]
[ "(1) When to start a sound sleep.", "(2) Why to form a good habit of sleeping.", "(4) The local climate conditions.", "(5) What to do with sleep problems" ]
(5) What to do with sleep problems
Choose the correct answer from the options below.
A Good Night's Steep Sleep plays a vital role in good health and well-being throughout your life. While you're sleeping, your brain is forming new pathways to help you learn and remember information. Although we all know the importance of getting a good night's sleep, not all of us know the best way of getting it. A sl...
It is often assumed that people with parents who lived to be very old are more likely to live to a grand old age themselves. "But that's just not true - our study shows that hereditary factors don't play a major role and that lifestyle has the biggest impact." says professor Lars Wilhelmsen, referring to the 1913 Me...
[ "1917", "1967", "1923", "1973" ]
1
college_medicine
V. 1967
I. 1973 II. 1917 III. to find out the depth of the lake IV. 1923 V. 1967
V.
[ "I.", "II.", "III.", "IV." ]
[ "I. 1973", "II. 1917", "III. to find out the depth of the lake", "IV. 1923" ]
III. to find out the depth of the lake
Choose the correct answer from the options below.
It is often assumed that people with parents who lived to be very old are more likely to live to a grand old age themselves. "But that's just not true - our study shows that hereditary factors don't play a major role and that lifestyle has the biggest impact." says professor Lars Wilhelmsen, referring to the 1913 Me...
This place was darker than I expected, and, in spite of the rain, dirtier. Used to the life of rural Puerto Rico , I had to adjust to the similarly arranged, aggressive two-dimensionality of New York. Everywhere I looked, my eyes met gray and brown straight-edged buildings with sharp corners and deep shadows. Every few...
[ "a restriction to be overcome", "an opportunity for self-redefinition", "the loss of her former identity", "an unavoidable result of movement to a new place" ]
2
sociology
A. the loss of her former identity
A. the loss of her former identity B. an unavoidable result of movement to a new place C. a restriction to be overcome D. Sound travels fastest in air. E. an opportunity for self-redefinition
A.
[ "B.", "C.", "D.", "E." ]
[ "B. an unavoidable result of movement to a new place", "C. a restriction to be overcome", "D. Sound travels fastest in air.", "E. an opportunity for self-redefinition" ]
B. an unavoidable result of movement to a new place
Choose the correct answer from the options below.
This place was darker than I expected, and, in spite of the rain, dirtier. Used to the life of rural Puerto Rico , I had to adjust to the similarly arranged, aggressive two-dimensionality of New York. Everywhere I looked, my eyes met gray and brown straight-edged buildings with sharp corners and deep shadows. Every few...
The future is coming! All over the world there are many new ideas for new places to live and work in. Some of them will be in the sea! They will be very big and lots of people will live and work in them. The Americans are planning to build a town called Atlantis City. It will be in the sea, about five miles away from t...
[ "America.", "England.", "China.", "Japan." ]
0
high_school_geography
iv. America.
i. China. ii. How did blogging get started. iii. Japan. iv. America. v. England.
iv.
[ "i.", "ii.", "iii.", "v." ]
[ "i. China.", "ii. How did blogging get started.", "iii. Japan.", "v. England." ]
i. China.
Choose the correct answer from the options below.
The future is coming! All over the world there are many new ideas for new places to live and work in. Some of them will be in the sea! They will be very big and lots of people will live and work in them. The Americans are planning to build a town called Atlantis City. It will be in the sea, about five miles away from t...
Nails in the Fence There once was a little boy who had a bad temper . His father gave him a bag of nails and told him that every time he lost his temper, he must hammer a nail into the back of the fence. The first day he had driven 37 nails into the fence. Over the next few weeks, as he learned to control his anger, ...
[ "punish him for his losing his temper", "reward him for his controlling his temper", "educate him in this way", "tell him how to control his temper" ]
2
human_sexuality
(1) educate him in this way
(1) educate him in this way (2) punish him for his losing his temper (3) reward him for his controlling his temper (4) She started to play the piano at the age of 5. (5) tell him how to control his temper
(1)
[ "(2)", "(3)", "(4)", "(5)" ]
[ "(2) punish him for his losing his temper", "(3) reward him for his controlling his temper", "(4) She started to play the piano at the age of 5.", "(5) tell him how to control his temper" ]
(4) She started to play the piano at the age of 5.
Choose the correct answer from the options below.
Nails in the Fence There once was a little boy who had a bad temper . His father gave him a bag of nails and told him that every time he lost his temper, he must hammer a nail into the back of the fence. The first day he had driven 37 nails into the fence. Over the next few weeks, as he learned to control his anger, ...
An example of a change in the Earth is
[ "the sands of Mars moving", "the moon appearing larger in the night sky", "a volcano erupting in Hawaii burning through a forest", "a skyscraper being built" ]
2
high_school_geography
III. a volcano erupting in Hawaii burning through a forest
I. a skyscraper being built II. the sands of Mars moving III. a volcano erupting in Hawaii burning through a forest IV. Because it is comfortable. V. the moon appearing larger in the night sky
III.
[ "I.", "II.", "IV.", "V." ]
[ "I. a skyscraper being built", "II. the sands of Mars moving", "IV. Because it is comfortable.", "V. the moon appearing larger in the night sky" ]
IV. Because it is comfortable.
Choose the correct answer from the options below.
An example of a change in the Earth is I. a skyscraper being built II. the sands of Mars moving III. a volcano erupting in Hawaii burning through a forest IV. Because it is comfortable. V. the moon appearing larger in the night sky
Judie is a good student. She usually gets up at half past six in the morning. She does morning exercises for half an hour. Then she reads English from 7:00 a. m. to 7:30 a. m. She has breakfast at home. She goes to school at 7:45 a. m. She has four classes in the morning. She usually has lunch at school, but on Sunda...
[ "At 6:00 a. m.", "At 6:30 a. m.", "At 7:00 a. m.", "At 7:15 a. m." ]
1
miscellaneous
E) At 6:30 a. m.
A) At 7:00 a. m. B) He finds many of its users untrustworthy. C) At 7:15 a. m. D) At 6:00 a. m. E) At 6:30 a. m.
E)
[ "A)", "B)", "C)", "D)" ]
[ "A) At 7:00 a. m.", "B) He finds many of its users untrustworthy.", "C) At 7:15 a. m.", "D) At 6:00 a. m." ]
A) At 7:00 a. m.
Choose the correct answer from the options below.
Judie is a good student. She usually gets up at half past six in the morning. She does morning exercises for half an hour. Then she reads English from 7:00 a. m. to 7:30 a. m. She has breakfast at home. She goes to school at 7:45 a. m. She has four classes in the morning. She usually has lunch at school, but on Sunda...
Tom:Good evening, Mum. Mum:Good evening, Tom. Tom:Do we eat chicken for dinner, Mum? Mum:No, we eat fish and carrots, dear. Tom:Mum, I don't like carrots. I like chicken. Mum:But we need more vegetables, not only meat . It's not healthy to eat chicken every day. Tom:OK. But dad likes chicken, too. Mum:Well, let's eat ...
[ "Chicken.", "Carrots.", "Carrots and fish.", "Fish." ]
2
nutrition
(1) Carrots and fish.
(1) Carrots and fish. (2) Chicken. (3) Fish. (4) tall bush (5) Carrots.
(1)
[ "(2)", "(3)", "(4)", "(5)" ]
[ "(2) Chicken.", "(3) Fish.", "(4) tall bush", "(5) Carrots." ]
(4) tall bush
Choose the correct answer from the options below.
Tom:Good evening, Mum. Mum:Good evening, Tom. Tom:Do we eat chicken for dinner, Mum? Mum:No, we eat fish and carrots, dear. Tom:Mum, I don't like carrots. I like chicken. Mum:But we need more vegetables, not only meat . It's not healthy to eat chicken every day. Tom:OK. But dad likes chicken, too. Mum:Well, let's eat ...
Can we seek simple, effective ways to help kids grow up against the national obesity trend? Here's advice from a new study: --Make sure kids eat healthfully, starting with a good breakfast every day. --Limit kids' sedentary free time. --Promote positive self-esteem in children. --Be a good role model for a healthy l...
[ "he has benefited from it", "he shares the same opinion with Ashley Crossman", "the importance to obey the rules", "the origin of the advice" ]
2
nutrition
[b] the importance to obey the rules
[a] he shares the same opinion with Ashley Crossman [b] the importance to obey the rules [c] the origin of the advice [d] he has benefited from it [e] To help reform the spaceflight industry.
[b]
[ "[a]", "[c]", "[d]", "[e]" ]
[ "[a] he shares the same opinion with Ashley Crossman", "[c] the origin of the advice", "[d] he has benefited from it", "[e] To help reform the spaceflight industry." ]
[d] he has benefited from it
Choose the correct answer from the options below.
Can we seek simple, effective ways to help kids grow up against the national obesity trend? Here's advice from a new study: --Make sure kids eat healthfully, starting with a good breakfast every day. --Limit kids' sedentary free time. --Promote positive self-esteem in children. --Be a good role model for a healthy l...
The purpose of students who come to school is to study.But studying needs right ways,or we would waste the time or the money.The followings are ways for studying. The best time for reading is morning.Because in the morning,the air is fresh and our minds are clear.For that reason,we can get good results. When we study w...
[ "Right Ways of Studying", "Don't Waste Time", "Be Patient", "Learn to Ask\"Why\"" ]
0
miscellaneous
[4] Right Ways of Studying
[1] Be Patient [2] biofuel is without flaws [3] Don't Waste Time [4] Right Ways of Studying [5] Learn to Ask"Why"
[4]
[ "[1]", "[2]", "[3]", "[5]" ]
[ "[1] Be Patient", "[2] biofuel is without flaws", "[3] Don't Waste Time", "[5] Learn to Ask\"Why\"" ]
[2] biofuel is without flaws
Choose the correct answer from the options below.
The purpose of students who come to school is to study.But studying needs right ways,or we would waste the time or the money.The followings are ways for studying. The best time for reading is morning.Because in the morning,the air is fresh and our minds are clear.For that reason,we can get good results. When we study w...
Alibaba started taking the lead in China, simply enough, by connecting big Chinese manufacturers with big buyers across the world. Its business-to-business site, Alibaba.com allowed business to buy almost everything. Alibaba's advantage wasn't hard to identify: size. Alibaba is just big, even by Chinese standards. Its ...
[ "its big size", "its business-to-business service", "its not charging small sellers", "its low price" ]
0
management
[2] its big size
[1] its business-to-business service [2] its big size [3] its low price [4] its not charging small sellers [5] collect money for homeless people
[2]
[ "[1]", "[3]", "[4]", "[5]" ]
[ "[1] its business-to-business service", "[3] its low price", "[4] its not charging small sellers", "[5] collect money for homeless people" ]
[1] its business-to-business service
Choose the correct answer from the options below.
Alibaba started taking the lead in China, simply enough, by connecting big Chinese manufacturers with big buyers across the world. Its business-to-business site, Alibaba.com allowed business to buy almost everything. Alibaba's advantage wasn't hard to identify: size. Alibaba is just big, even by Chinese standards. Its ...
Bay Village Branch, 502 Cahoon Road, 440-871-6392. The Egyptian Pyramids, 7 p. m. Sept. 17. Join us as Don King, a long-time student of Egyptology, discusses the pyramids and presents the possible theories of the construction, design and mysteries surrounding these ancient wonders. Join us as local Bay Village resident...
[ "listening to a speech which is about the war", "attending a discussion about ancient Egyptian pyramids", "attending a program about how to reduce exam anxiety", "learning about how to leave a good first impression on others" ]
2
miscellaneous
[D] attending a program about how to reduce exam anxiety
[A] learning about how to leave a good first impression on others [B] everyone needs a Grandma nearby [C] listening to a speech which is about the war [D] attending a program about how to reduce exam anxiety [E] attending a discussion about ancient Egyptian pyramids
[D]
[ "[A]", "[B]", "[C]", "[E]" ]
[ "[A] learning about how to leave a good first impression on others", "[B] everyone needs a Grandma nearby", "[C] listening to a speech which is about the war", "[E] attending a discussion about ancient Egyptian pyramids" ]
[C] listening to a speech which is about the war
Choose the correct answer from the options below.
Bay Village Branch, 502 Cahoon Road, 440-871-6392. The Egyptian Pyramids, 7 p. m. Sept. 17. Join us as Don King, a long-time student of Egyptology, discusses the pyramids and presents the possible theories of the construction, design and mysteries surrounding these ancient wonders. Join us as local Bay Village resident...
Preschool-aged children who can focus on a particular task for an extended period of time have a 50 percent greater chance of graduating from college, according to a new study from Oregon State University. Observing 430 preschoolers, researchers asked parents to rate their children based on social and behavioral skills...
[ "preschool children can focus on things for a long time.", "preschool children's performance can reflect their future.", "the more preschoolers play toys, the more likely they are to succeed.", "hard working preschoolers are more likely to be admitted into college." ]
1
college_medicine
2) preschool children's performance can reflect their future.
1) preschool children can focus on things for a long time. 2) preschool children's performance can reflect their future. 3) the more preschoolers play toys, the more likely they are to succeed. 4) hard working preschoolers are more likely to be admitted into college. 5) Black people don't have enough rent money.
2)
[ "1)", "3)", "4)", "5)" ]
[ "1) preschool children can focus on things for a long time.", "3) the more preschoolers play toys, the more likely they are to succeed.", "4) hard working preschoolers are more likely to be admitted into college.", "5) Black people don't have enough rent money." ]
5) Black people don't have enough rent money.
Choose the correct answer from the options below.
Preschool-aged children who can focus on a particular task for an extended period of time have a 50 percent greater chance of graduating from college, according to a new study from Oregon State University. Observing 430 preschoolers, researchers asked parents to rate their children based on social and behavioral skills...
Children love to play and laugh throughout their days at school or at home. Finding the time to laugh with your children may be the best thing you can do for the relationship. Encourage your children to develop a good humor by laughing at the jokes they make up on the spot. This will help them grow confident and build ...
[ "develop a good humor", "become proud and confident", "make up some funny jokes", "get along well with each other" ]
3
human_sexuality
[d] get along well with each other
[a] make up some funny jokes [b] see a film [c] become proud and confident [d] get along well with each other [e] develop a good humor
[d]
[ "[a]", "[b]", "[c]", "[e]" ]
[ "[a] make up some funny jokes", "[b] see a film", "[c] become proud and confident", "[e] develop a good humor" ]
[b] see a film
Choose the correct answer from the options below.
Children love to play and laugh throughout their days at school or at home. Finding the time to laugh with your children may be the best thing you can do for the relationship. Encourage your children to develop a good humor by laughing at the jokes they make up on the spot. This will help them grow confident and build ...
February 28th, 2009 2:54 am GMT I have to say that am shocked at just how bad the new music is. This cannot be the same band that produced great albums such as HTDAAB and ATYCLB! This is awful! They either do not care anymore, or have completely lost it. I never thought U2 would become irrelevant, but they have officia...
[ "Most fans felt disappointed at the new album.", "The new album is available on the Internet.", "The people who made comments are fans of U2.", "U2's upcoming tour may be a great success." ]
0
miscellaneous
D) Most fans felt disappointed at the new album.
A) U2's upcoming tour may be a great success. B) The new album is available on the Internet. C) Nancy D) Most fans felt disappointed at the new album. E) The people who made comments are fans of U2.
D)
[ "A)", "B)", "C)", "E)" ]
[ "A) U2's upcoming tour may be a great success.", "B) The new album is available on the Internet.", "C) Nancy", "E) The people who made comments are fans of U2." ]
A) U2's upcoming tour may be a great success.
Choose the correct answer from the options below.
February 28th, 2009 2:54 am GMT I have to say that am shocked at just how bad the new music is. This cannot be the same band that produced great albums such as HTDAAB and ATYCLB! This is awful! They either do not care anymore, or have completely lost it. I never thought U2 would become irrelevant, but they have officia...
A third of Britons are overweight, states a report published in January by the Royal College of Physicians, the result of an 18-month study. About five per cent of children weigh too much, and are likely to stay that way for life; in the mid-twenties-age-long group the proportion of the middle-aged population half are...
[ "the cause of Britons' overweight.", "how to avoid getting overweight", "Britons' overweight problem.", "the relations between overweight and health problems." ]
2
nutrition
[e] Britons' overweight problem.
[a] the relations between overweight and health problems. [b] the cause of Britons' overweight. [c] They were nervous about their own belongings. [d] how to avoid getting overweight [e] Britons' overweight problem.
[e]
[ "[a]", "[b]", "[c]", "[d]" ]
[ "[a] the relations between overweight and health problems.", "[b] the cause of Britons' overweight.", "[c] They were nervous about their own belongings.", "[d] how to avoid getting overweight" ]
[a] the relations between overweight and health problems.
Choose the correct answer from the options below.
A third of Britons are overweight, states a report published in January by the Royal College of Physicians, the result of an 18-month study. About five per cent of children weigh too much, and are likely to stay that way for life; in the mid-twenties-age-long group the proportion of the middle-aged population half are...
The heart is the major organ of the circulatory system. Which part of the body is responsible for delivering de-oxygenated blood to the heart?
[ "arteries", "capillaries", "valves", "veins" ]
3
anatomy
[C] veins
[A] arteries [B] capillaries [C] veins [D] valves [E] Mr. Walker didn't know the author was his student
[C]
[ "[A]", "[B]", "[D]", "[E]" ]
[ "[A] arteries", "[B] capillaries", "[D] valves", "[E] Mr. Walker didn't know the author was his student" ]
[A] arteries
Choose the correct answer from the options below.
The heart is the major organ of the circulatory system. Which part of the body is responsible for delivering de-oxygenated blood to the heart? [A] arteries [B] capillaries [C] veins [D] valves [E] Mr. Walker didn't know the author was his student
One night Mr White left his car outside his house as usual. But when he came down the next morning to go to his office, he found that his car wasn't there. He called the police and told them what had happened. When Mr White came home from his office that evening, his car was back again at his usual place in front of hi...
[ "He stayed at home and didn't go to his office.", "He told the police on the phone what had happened.", "He tried to look for it everywhere.", "He went to the cinema with his wife." ]
1
miscellaneous
[d] He told the police on the phone what had happened.
[a] If the tuition is raised, the enrollment goes down. [b] He went to the cinema with his wife. [c] He stayed at home and didn't go to his office. [d] He told the police on the phone what had happened. [e] He tried to look for it everywhere.
[d]
[ "[a]", "[b]", "[c]", "[e]" ]
[ "[a] If the tuition is raised, the enrollment goes down.", "[b] He went to the cinema with his wife.", "[c] He stayed at home and didn't go to his office.", "[e] He tried to look for it everywhere." ]
[b] He went to the cinema with his wife.
Choose the correct answer from the options below.
One night Mr White left his car outside his house as usual. But when he came down the next morning to go to his office, he found that his car wasn't there. He called the police and told them what had happened. When Mr White came home from his office that evening, his car was back again at his usual place in front of hi...
Today, the paintings by Vincent van Gogh are world-famous and worth many millions of dollars but while he was alive, Vincent van Gogh sold only one painting. He was a lonely, unhappy man who suffered from mental illness, and he died at the early age of 37. Vincent van Gogh was born in Holland in 1853. His first conn...
[ "He died by accident.", "He had mental illness.", "No one bought his painting.", "He used up all his inspiration." ]
1
high_school_world_history
5. He had mental illness.
1. People in our country can fly to Canada from Beijing directly now. 2. He died by accident. 3. No one bought his painting. 4. He used up all his inspiration. 5. He had mental illness.
5.
[ "1.", "2.", "3.", "4." ]
[ "1. People in our country can fly to Canada from Beijing directly now.", "2. He died by accident.", "3. No one bought his painting.", "4. He used up all his inspiration." ]
2. He died by accident.
Choose the correct answer from the options below.
Today, the paintings by Vincent van Gogh are world-famous and worth many millions of dollars but while he was alive, Vincent van Gogh sold only one painting. He was a lonely, unhappy man who suffered from mental illness, and he died at the early age of 37. Vincent van Gogh was born in Holland in 1853. His first conn...
Different countries and different people have different manners. We must find out their customs, so that they will not think us ill-mannered. Here are some examples of the things that a well-mannered person does or does not do. If you visit a Chinese family you should knock at the door first. When the door opens, you'...
[ "you needn't take off your shoes", "you must take off your dirty shoes", "you are not allowed to wear dirty shoes", "you should put on clean shoes" ]
0
business_ethics
E) you needn't take off your shoes
A) 27% of the nurses have another job for extra income. B) you should put on clean shoes C) you must take off your dirty shoes D) you are not allowed to wear dirty shoes E) you needn't take off your shoes
E)
[ "A)", "B)", "C)", "D)" ]
[ "A) 27% of the nurses have another job for extra income.", "B) you should put on clean shoes", "C) you must take off your dirty shoes", "D) you are not allowed to wear dirty shoes" ]
D) you are not allowed to wear dirty shoes
Choose the correct answer from the options below.
Different countries and different people have different manners. We must find out their customs, so that they will not think us ill-mannered. Here are some examples of the things that a well-mannered person does or does not do. If you visit a Chinese family you should knock at the door first. When the door opens, you'...
Spending hours playing violent video games prevents teenagers from their moral growth, a study has found.It is thought that regular touch to violence and lack of contact with the outside world makes it harder for them to tell right from wrong.They also struggle to trust other people,and see the world from their viewpoi...
[ "Violent video games affect teenagers'moral development", "Vio1ent video games delay teenagers'physical growth", "Violent video games should be forbidden among teenagers", "Violent video games reduce teenagers'chance in the real world" ]
0
college_medicine
(a) Violent video games affect teenagers'moral development
(a) Violent video games affect teenagers'moral development (b) Violent video games reduce teenagers'chance in the real world (c) afraid of the man (d) Vio1ent video games delay teenagers'physical growth (e) Violent video games should be forbidden among teenagers
(a)
[ "(b)", "(c)", "(d)", "(e)" ]
[ "(b) Violent video games reduce teenagers'chance in the real world", "(c) afraid of the man", "(d) Vio1ent video games delay teenagers'physical growth", "(e) Violent video games should be forbidden among teenagers" ]
(b) Violent video games reduce teenagers'chance in the real world
Choose the correct answer from the options below.
Spending hours playing violent video games prevents teenagers from their moral growth, a study has found.It is thought that regular touch to violence and lack of contact with the outside world makes it harder for them to tell right from wrong.They also struggle to trust other people,and see the world from their viewpoi...
Wood is generally dried out for
[ "dogs", "turtles", "beds", "cats" ]
2
miscellaneous
[e] beds
[a] cats [b] turtles [c] dogs [d] Blaine didn't have any food for 44 days. [e] beds
[e]
[ "[a]", "[b]", "[c]", "[d]" ]
[ "[a] cats", "[b] turtles", "[c] dogs", "[d] Blaine didn't have any food for 44 days." ]
[a] cats
Choose the correct answer from the options below.
Wood is generally dried out for [a] cats [b] turtles [c] dogs [d] Blaine didn't have any food for 44 days. [e] beds
What's this by my door? A handwritten letter from am old university friend. It stands out among the bills and junk mail like gold. Given its rareness, the Government should be praised for announcing that the new secondary school should include lessons that teach students how to write personal and business letters in th...
[ "Disappointed.", "Excited.", "Worried.", "Proud." ]
1
miscellaneous
I. Excited.
I. Excited. II. Disappointed. III. Worried. IV. mesosphere V. Proud.
I.
[ "II.", "III.", "IV.", "V." ]
[ "II. Disappointed.", "III. Worried.", "IV. mesosphere", "V. Proud." ]
V. Proud.
Choose the correct answer from the options below.
What's this by my door? A handwritten letter from am old university friend. It stands out among the bills and junk mail like gold. Given its rareness, the Government should be praised for announcing that the new secondary school should include lessons that teach students how to write personal and business letters in th...
Germs are everywhere. You can't see them, but they are on your desk, on your computer, and even in the air! Like people, germs move around the world. They fly with us on planes. When food, clothes, and other things travel around the world, germs travel, too. Some germs are safe, but some are dangerous. Germs cause illn...
[ "All germs are dangerous.", "There are more germs in cold places.", "Soap can kill all germs.", "Germs can get into your body." ]
3
college_medicine
III. Germs can get into your body.
I. Soap can kill all germs. II. All germs are dangerous. III. Germs can get into your body. IV. There are more germs in cold places. V. A fruit-drink bottle.
III.
[ "I.", "II.", "IV.", "V." ]
[ "I. Soap can kill all germs.", "II. All germs are dangerous.", "IV. There are more germs in cold places.", "V. A fruit-drink bottle." ]
IV. There are more germs in cold places.
Choose the correct answer from the options below.
Germs are everywhere. You can't see them, but they are on your desk, on your computer, and even in the air! Like people, germs move around the world. They fly with us on planes. When food, clothes, and other things travel around the world, germs travel, too. Some germs are safe, but some are dangerous. Germs cause illn...
Our company, Eastern Energy, is here to help and provide you with personal advice on any matters connected with your bill or any other questions about your gas and electricity supply. Moving Home Please give us as much notice as possible if you are moving home, but at least 48 hours required for us to make the necessar...
[ "Make a call or send a mail.", "Contact Help and Advice.", "Go to the company directly.", "Ask for special services." ]
0
management
[c] Make a call or send a mail.
[a] Ask for special services. [b] Contact Help and Advice. [c] Make a call or send a mail. [d] Go to the company directly. [e] the customers sometimes got angry
[c]
[ "[a]", "[b]", "[d]", "[e]" ]
[ "[a] Ask for special services.", "[b] Contact Help and Advice.", "[d] Go to the company directly.", "[e] the customers sometimes got angry" ]
[a] Ask for special services.
Choose the correct answer from the options below.
Our company, Eastern Energy, is here to help and provide you with personal advice on any matters connected with your bill or any other questions about your gas and electricity supply. Moving Home Please give us as much notice as possible if you are moving home, but at least 48 hours required for us to make the necessar...
Mistakes are a part of life. To err is human. Failure is also a part of life, not the end of life. Be happy facing life's challenges. When you make the effort to be happy and to improve your life, you are actually rewarded along the way. Life is like a game and maybe you can award points for every effort that has been...
[ "human beings should try to avoid making mistakes", "no one is perfect and everyone makes mistakes", "mistakes and failures make up our life", "human beings make mistakes easily" ]
1
high_school_psychology
C) no one is perfect and everyone makes mistakes
A) mistakes and failures make up our life B) human beings make mistakes easily C) no one is perfect and everyone makes mistakes D) It provides customers with good food. E) human beings should try to avoid making mistakes
C)
[ "A)", "B)", "D)", "E)" ]
[ "A) mistakes and failures make up our life", "B) human beings make mistakes easily", "D) It provides customers with good food.", "E) human beings should try to avoid making mistakes" ]
B) human beings make mistakes easily
Choose the correct answer from the options below.
Mistakes are a part of life. To err is human. Failure is also a part of life, not the end of life. Be happy facing life's challenges. When you make the effort to be happy and to improve your life, you are actually rewarded along the way. Life is like a game and maybe you can award points for every effort that has been...
We recently read a report on China's environmental problems, based on reports from Singapore's Straits Times. There was one statistic that shocked us. Environmental experts claim that without some great change, pollution might, within five years, make the Yangtze River just about unsuitable for all forms of life to liv...
[ "It goes by 186 cities on its way from the source to the sea.", "Lots of waste water in the country is poured into the river.", "The baiji in the river is now in danger of extinction.", "We can hardly see any forms of life in the river now." ]
3
high_school_geography
d) We can hardly see any forms of life in the river now.
a) The baiji in the river is now in danger of extinction. b) Lots of waste water in the country is poured into the river. c) It goes by 186 cities on its way from the source to the sea. d) We can hardly see any forms of life in the river now. e) Puzzled
d)
[ "a)", "b)", "c)", "e)" ]
[ "a) The baiji in the river is now in danger of extinction.", "b) Lots of waste water in the country is poured into the river.", "c) It goes by 186 cities on its way from the source to the sea.", "e) Puzzled" ]
b) Lots of waste water in the country is poured into the river.
Choose the correct answer from the options below.
We recently read a report on China's environmental problems, based on reports from Singapore's Straits Times. There was one statistic that shocked us. Environmental experts claim that without some great change, pollution might, within five years, make the Yangtze River just about unsuitable for all forms of life to liv...
All students need to have good study habits . When you have good study habits, you can learn things quickly. You also remember them easily. Do you like to study in the living-room? This is not a good place because it is usually too noisy. You need to study in a quiet place, like your bedroom. A quiet place will help yo...
[ "quiet", "noisy", "clean", "big" ]
1
miscellaneous
[4] noisy
[1] quiet [2] clean [3] big [4] noisy [5] her lunch was various
[4]
[ "[1]", "[2]", "[3]", "[5]" ]
[ "[1] quiet", "[2] clean", "[3] big", "[5] her lunch was various" ]
[3] big
Choose the correct answer from the options below.
All students need to have good study habits . When you have good study habits, you can learn things quickly. You also remember them easily. Do you like to study in the living-room? This is not a good place because it is usually too noisy. You need to study in a quiet place, like your bedroom. A quiet place will help yo...
Ladies and gentlemen, I returned to this year in a time machine. In the year 2500, we are able to travel through time to any year in the history of the earth. This year is your last chance your lifestyle to save the earth. Beginning in the middle of the 20th century, a few people were worried about polluting the earth'...
[ "Only a few people changed their lifestyle in the 20th century.", "There was no clean water for people to drink by the year 2200.", "All the fish died because of the pollution by the year 2300.", "We found a new home in another planet by the year 2400." ]
3
miscellaneous
d. We found a new home in another planet by the year 2400.
a. school life b. There was no clean water for people to drink by the year 2200. c. Only a few people changed their lifestyle in the 20th century. d. We found a new home in another planet by the year 2400. e. All the fish died because of the pollution by the year 2300.
d.
[ "a.", "b.", "c.", "e." ]
[ "a. school life", "b. There was no clean water for people to drink by the year 2200.", "c. Only a few people changed their lifestyle in the 20th century.", "e. All the fish died because of the pollution by the year 2300." ]
c. Only a few people changed their lifestyle in the 20th century.
Choose the correct answer from the options below.
Ladies and gentlemen, I returned to this year in a time machine. In the year 2500, we are able to travel through time to any year in the history of the earth. This year is your last chance your lifestyle to save the earth. Beginning in the middle of the 20th century, a few people were worried about polluting the earth'...
Most people think of racing when they see greyhounds and believe they need lots of exercise. They can actually be quite lazy! Greyhounds are good at fast races but not long-distance running. They do need regular exercise but they like to run for a short burst and then get back on the bed or a comfortable seat. Another...
[ "love big doghouses", "like staying in bed all day", "make the best guard dogs", "need some exercise outdoors" ]
3
miscellaneous
E. need some exercise outdoors
A. make the best guard dogs B. They are thought too highly of. C. love big doghouses D. like staying in bed all day E. need some exercise outdoors
E.
[ "A.", "B.", "C.", "D." ]
[ "A. make the best guard dogs", "B. They are thought too highly of.", "C. love big doghouses", "D. like staying in bed all day" ]
A. make the best guard dogs
Choose the correct answer from the options below.
Most people think of racing when they see greyhounds and believe they need lots of exercise. They can actually be quite lazy! Greyhounds are good at fast races but not long-distance running. They do need regular exercise but they like to run for a short burst and then get back on the bed or a comfortable seat. Another...
Tom and his best friend Rob were out of school for the summer. They had been swimming, gone to the movies, played video games, and even built a castle out of some old cardboard boxes. But today they were so bored. "At least we would have something to do." Tom thought for a while and suggested, "Let's make some popcorn ...
[ "People might prefer to buy things on sale.", "They could do something new to have fun.", "Mr. Baker liked sending mails very much.", "Mrs. Jenkins needed help to walk the dog." ]
1
miscellaneous
(e) They could do something new to have fun.
(a) I can't do it myself (b) People might prefer to buy things on sale. (c) Mr. Baker liked sending mails very much. (d) Mrs. Jenkins needed help to walk the dog. (e) They could do something new to have fun.
(e)
[ "(a)", "(b)", "(c)", "(d)" ]
[ "(a) I can't do it myself", "(b) People might prefer to buy things on sale.", "(c) Mr. Baker liked sending mails very much.", "(d) Mrs. Jenkins needed help to walk the dog." ]
(c) Mr. Baker liked sending mails very much.
Choose the correct answer from the options below.
Tom and his best friend Rob were out of school for the summer. They had been swimming, gone to the movies, played video games, and even built a castle out of some old cardboard boxes. But today they were so bored. "At least we would have something to do." Tom thought for a while and suggested, "Let's make some popcorn ...
Here's one number to keep in mind during your next cell phone conversation: 50. A new experiment shows that spending 50 minutes with an active phone pressed up to the ear increases activity in the brain. This brain activity probably doesn't make you smarter. When cell phones are on, they emit energy in the form of ra...
[ "A type of sugar that provides vitamin to brain cells.", "Something that the right side of the brain used.", "A type of sugar that gives energy to brain cells.", "Something that makes a human excited." ]
2
college_medicine
1. A type of sugar that gives energy to brain cells.
1. A type of sugar that gives energy to brain cells. 2. all the apples 3. Something that makes a human excited. 4. A type of sugar that provides vitamin to brain cells. 5. Something that the right side of the brain used.
1.
[ "2.", "3.", "4.", "5." ]
[ "2. all the apples", "3. Something that makes a human excited.", "4. A type of sugar that provides vitamin to brain cells.", "5. Something that the right side of the brain used." ]
5. Something that the right side of the brain used.
Choose the correct answer from the options below.
Here's one number to keep in mind during your next cell phone conversation: 50. A new experiment shows that spending 50 minutes with an active phone pressed up to the ear increases activity in the brain. This brain activity probably doesn't make you smarter. When cell phones are on, they emit energy in the form of ra...
One is not born able to speak a language. One is born able to make a noise. I have heard babies cry in America and in China. I can't tell any difference. But when I hear someone from America speak English and hear someone speak Chinese, I can tell you there are a lot of differences. I believe a common problem with Chin...
[ "American English and Chinese", "the differences between English and Chinese", "the English language", "how to learn English well" ]
3
miscellaneous
[A] how to learn English well
[A] how to learn English well [B] American English and Chinese [C] the English language [D] the differences between English and Chinese [E] There Is No Limit to Knowledge
[A]
[ "[B]", "[C]", "[D]", "[E]" ]
[ "[B] American English and Chinese", "[C] the English language", "[D] the differences between English and Chinese", "[E] There Is No Limit to Knowledge" ]
[D] the differences between English and Chinese
Choose the correct answer from the options below.
One is not born able to speak a language. One is born able to make a noise. I have heard babies cry in America and in China. I can't tell any difference. But when I hear someone from America speak English and hear someone speak Chinese, I can tell you there are a lot of differences. I believe a common problem with Chin...
It is important to learn business English if you are going to be successful in another country where English is the primary language. It will also be a great idea to practice speaking and writing in business English. If a university offers a course on business English, it will be a good idea to take the class. Reading,...
[ "They want successful communication.", "They want to ask the boss for a raise.", "They want to have their own company.", "They will have a chance to get a better job." ]
0
business_ethics
D. They want successful communication.
A. They want to ask the boss for a raise. B. They want to have their own company. C. He must be looking for a job. D. They want successful communication. E. They will have a chance to get a better job.
D.
[ "A.", "B.", "C.", "E." ]
[ "A. They want to ask the boss for a raise.", "B. They want to have their own company.", "C. He must be looking for a job.", "E. They will have a chance to get a better job." ]
C. He must be looking for a job.
Choose the correct answer from the options below.
It is important to learn business English if you are going to be successful in another country where English is the primary language. It will also be a great idea to practice speaking and writing in business English. If a university offers a course on business English, it will be a good idea to take the class. Reading,...
Chinese Jump Rope is a challenging game played by anyone anywhere. The simple rules test the skill and coordination of all players. RULES A jumper jumps until a jumping mistake is made. * A mistake can be made if a jumper jumps "out" instead of "in". * A mistake is also made if a jumper touches the rope incorrectly ...
[ "To teach the jumpers how to jump rope.", "To make the jumpers jump as quickly as they can.", "To help the jumpers to be ready to play.", "To remind the jumpers of the \"pattern\" of the jumps." ]
3
miscellaneous
[B] To remind the jumpers of the "pattern" of the jumps.
[A] provide concrete evidence [B] To remind the jumpers of the "pattern" of the jumps. [C] To teach the jumpers how to jump rope. [D] To help the jumpers to be ready to play. [E] To make the jumpers jump as quickly as they can.
[B]
[ "[A]", "[C]", "[D]", "[E]" ]
[ "[A] provide concrete evidence", "[C] To teach the jumpers how to jump rope.", "[D] To help the jumpers to be ready to play.", "[E] To make the jumpers jump as quickly as they can." ]
[D] To help the jumpers to be ready to play.
Choose the correct answer from the options below.
Chinese Jump Rope is a challenging game played by anyone anywhere. The simple rules test the skill and coordination of all players. RULES A jumper jumps until a jumping mistake is made. * A mistake can be made if a jumper jumps "out" instead of "in". * A mistake is also made if a jumper touches the rope incorrectly ...
Paul was a student with a lot of problems.He hated school.He didn't like living with his family in the industrial city of Pittsburgh.Paul wanted to be surrounded by beautiful things.He loved his part--time job as an usher at the concert hall.He helped people find their seats before the concert.Then he could listen to t...
[ "He liked to do part--time jobs.", "He could learn to be an actor.", "He could enjoy music and plays.", "He liked to work for actors." ]
2
miscellaneous
a) He could enjoy music and plays.
a) He could enjoy music and plays. b) He liked to work for actors. c) A silver spoon d) He could learn to be an actor. e) He liked to do part--time jobs.
a)
[ "b)", "c)", "d)", "e)" ]
[ "b) He liked to work for actors.", "c) A silver spoon", "d) He could learn to be an actor.", "e) He liked to do part--time jobs." ]
c) A silver spoon
Choose the correct answer from the options below.
Paul was a student with a lot of problems.He hated school.He didn't like living with his family in the industrial city of Pittsburgh.Paul wanted to be surrounded by beautiful things.He loved his part--time job as an usher at the concert hall.He helped people find their seats before the concert.Then he could listen to t...
Although we already know a great deal about flu, and although the World Health Organizations is constantly collecting detailed information from its chain of flu reference laboratories throughout the world, it is extremely difficult for epidemiologists, who study infectious diseases, to predict when and where the next f...
[ "Symptoms of Flu", "Man Vs Flu Virus", "WHO: The Major Organization against Flu Virus", "Variability of Flu Virus" ]
1
college_medicine
[c] Man Vs Flu Virus
[a] Variability of Flu Virus [b] Symptoms of Flu [c] Man Vs Flu Virus [d] WHO: The Major Organization against Flu Virus [e] The Lighthouse of Alexandria was in Egypt.
[c]
[ "[a]", "[b]", "[d]", "[e]" ]
[ "[a] Variability of Flu Virus", "[b] Symptoms of Flu", "[d] WHO: The Major Organization against Flu Virus", "[e] The Lighthouse of Alexandria was in Egypt." ]
[a] Variability of Flu Virus
Choose the correct answer from the options below.
Although we already know a great deal about flu, and although the World Health Organizations is constantly collecting detailed information from its chain of flu reference laboratories throughout the world, it is extremely difficult for epidemiologists, who study infectious diseases, to predict when and where the next f...
When you're lying on the white sands of the Mexican Rivera, thestresses of the world seem a million miles away. Hey, stop! This is no vacation--you have to finish something. Here lies the problem for travel writer and foodcritic Edie Jarolim. "I always loved traveling and always liked to eat, but it never occurred to...
[ "Adventures in Travel Writing", "Working as a Food Critic", "Travel Guides on the Market", "Vacationing for a Living" ]
3
miscellaneous
b. Vacationing for a Living
a. Travel Guides on the Market b. Vacationing for a Living c. Working as a Food Critic d. China Telecom brings in more taxes of all the companies e. Adventures in Travel Writing
b.
[ "a.", "c.", "d.", "e." ]
[ "a. Travel Guides on the Market", "c. Working as a Food Critic", "d. China Telecom brings in more taxes of all the companies", "e. Adventures in Travel Writing" ]
e. Adventures in Travel Writing
Choose the correct answer from the options below.
When you're lying on the white sands of the Mexican Rivera, thestresses of the world seem a million miles away. Hey, stop! This is no vacation--you have to finish something. Here lies the problem for travel writer and foodcritic Edie Jarolim. "I always loved traveling and always liked to eat, but it never occurred to...
What's the meaning of "dark horse"? It's someone who wins when no one expects it. Han Xiaopeng took China's first gold on snow. He became an Olympic "dark horse" by winning the gold medal in men's freestyle aerial skiing at Turin in Italy. He made two almost perfect jumps for the highest score. Han had never won a wor...
[ "In China", "In Italy.", "In America.", "In Australia." ]
1
miscellaneous
3. In Italy.
1. One can work best if given full freedom. 2. In Australia. 3. In Italy. 4. In America. 5. In China
3.
[ "1.", "2.", "4.", "5." ]
[ "1. One can work best if given full freedom.", "2. In Australia.", "4. In America.", "5. In China" ]
1. One can work best if given full freedom.
Choose the correct answer from the options below.
What's the meaning of "dark horse"? It's someone who wins when no one expects it. Han Xiaopeng took China's first gold on snow. He became an Olympic "dark horse" by winning the gold medal in men's freestyle aerial skiing at Turin in Italy. He made two almost perfect jumps for the highest score. Han had never won a wor...
Everyone has heard of the San Andreas fault , which constantly threatens California and the West Coast with earthquakes. But how many people know about the equally serious New Madrid fault in Missouri? Between December of 1811 and February of 1812, three major earthquakes occurred, all centered around the town of New ...
[ "current scientific knowledge about faults", "the San Andreas and the New Madrid faults", "the causes of faults", "the New Madrid fault in Missouri" ]
3
high_school_geography
2. the New Madrid fault in Missouri
1. the causes of faults 2. the New Madrid fault in Missouri 3. We will be happy when we are old. 4. the San Andreas and the New Madrid faults 5. current scientific knowledge about faults
2.
[ "1.", "3.", "4.", "5." ]
[ "1. the causes of faults", "3. We will be happy when we are old.", "4. the San Andreas and the New Madrid faults", "5. current scientific knowledge about faults" ]
3. We will be happy when we are old.
Choose the correct answer from the options below.
Everyone has heard of the San Andreas fault , which constantly threatens California and the West Coast with earthquakes. But how many people know about the equally serious New Madrid fault in Missouri? Between December of 1811 and February of 1812, three major earthquakes occurred, all centered around the town of New ...
By warranty deed, Marta conveyed Blackacre to Beth and Christine "as joint tenants with right of survivorship." Beth and Christine are not related. Beth conveyed all her interest to Eugenio by warranty deed and subsequently died intestate. Thereafter, Christine conveyed to Darin by warranty deed. There is no applicable...
[ "Darin.", "Marta.", "Darin and Eugenio. (C) Darin and Eugenio.", "Darin and the heirs of Beth." ]
2
professional_law
(b) Darin and Eugenio. (C) Darin and Eugenio.
(a) Marta. (b) Darin and Eugenio. (C) Darin and Eugenio. (c) paper containers (d) Darin. (e) Darin and the heirs of Beth.
(b)
[ "(a)", "(c)", "(d)", "(e)" ]
[ "(a) Marta.", "(c) paper containers", "(d) Darin.", "(e) Darin and the heirs of Beth." ]
(a) Marta.
Choose the correct answer from the options below.
By warranty deed, Marta conveyed Blackacre to Beth and Christine "as joint tenants with right of survivorship." Beth and Christine are not related. Beth conveyed all her interest to Eugenio by warranty deed and subsequently died intestate. Thereafter, Christine conveyed to Darin by warranty deed. There is no applicable...
Welcome to Windsor Castle, the oldest and largest occupied castle in the world. Windsor is one of the official residences of the Queen, who sometimes stays here. Audio tours Free audio tours are available on leaving the Admission Centre at the start of your visit. There is a descriptive audio tour for blind and poor s...
[ "To ensure the safety of others", "To ensure the security of the Castle", "To prevent them from disturbing others", "To prevent the use of the built-in cameras" ]
2
miscellaneous
IV. To prevent them from disturbing others
I. To ensure the safety of others II. to show you how to shop on the Internet III. To prevent the use of the built-in cameras IV. To prevent them from disturbing others V. To ensure the security of the Castle
IV.
[ "I.", "II.", "III.", "V." ]
[ "I. To ensure the safety of others", "II. to show you how to shop on the Internet", "III. To prevent the use of the built-in cameras", "V. To ensure the security of the Castle" ]
II. to show you how to shop on the Internet
Choose the correct answer from the options below.
Welcome to Windsor Castle, the oldest and largest occupied castle in the world. Windsor is one of the official residences of the Queen, who sometimes stays here. Audio tours Free audio tours are available on leaving the Admission Centre at the start of your visit. There is a descriptive audio tour for blind and poor s...
Joann is testing soils to see which kind is best for growing marigolds. Which of the following should she do?
[ "Plant the marigolds in the same soil, but water some plants more than others.", "Plant the marigolds in one kind of soil, radishes in another, and daisies in a third kind.", "Plant the marigolds three kinds of soil, and give them different amounts of sun.", "Plant the marigolds in three kinds of soil, and gi...
3
college_biology
[c] Plant the marigolds in three kinds of soil, and give them the same amounts of water and sun.
[a] Plant the marigolds in one kind of soil, radishes in another, and daisies in a third kind. [b] was a national hero [c] Plant the marigolds in three kinds of soil, and give them the same amounts of water and sun. [d] Plant the marigolds in the same soil, but water some plants more than others. [e] Plant the marigold...
[c]
[ "[a]", "[b]", "[d]", "[e]" ]
[ "[a] Plant the marigolds in one kind of soil, radishes in another, and daisies in a third kind.", "[b] was a national hero", "[d] Plant the marigolds in the same soil, but water some plants more than others.", "[e] Plant the marigolds three kinds of soil, and give them different amounts of sun." ]
[a] Plant the marigolds in one kind of soil, radishes in another, and daisies in a third kind.
Choose the correct answer from the options below.
Joann is testing soils to see which kind is best for growing marigolds. Which of the following should she do? [a] Plant the marigolds in one kind of soil, radishes in another, and daisies in a third kind. [b] was a national hero [c] Plant the marigolds in three kinds of soil, and give them the same amounts of water an...
Dryden is on trial on a charge of driving while intoxicated. When Dryden was booked at the police station, a videotape was made that showed him unsteady, abusive, and speaking in a slurred manner. If the prosecutor lays a foundation properly identifying the tape, should the court admit it in evidence and permit it to b...
[ "Yes, because it is an admission. ", "Yes, because its value is not substantially outweighed by unfair prejudice. ", "No, because the privilege against selfincrimination is applicable. ", "No, because specific instances of conduct cannot be proved by extrinsic evidence" ]
1
jurisprudence
a. Yes, because its value is not substantially outweighed by unfair prejudice.
a. Yes, because its value is not substantially outweighed by unfair prejudice. b. At a quarter past five in the afternoon,July 23rd. c. Yes, because it is an admission. d. No, because the privilege against selfincrimination is applicable. e. No, because specific instances of conduct cannot be proved by extrinsic evi...
a.
[ "b.", "c.", "d.", "e." ]
[ "b. At a quarter past five in the afternoon,July 23rd.", "c. Yes, because it is an admission. ", "d. No, because the privilege against selfincrimination is applicable. ", "e. No, because specific instances of conduct cannot be proved by extrinsic evidence" ]
e. No, because specific instances of conduct cannot be proved by extrinsic evidence
Choose the correct answer from the options below.
Dryden is on trial on a charge of driving while intoxicated. When Dryden was booked at the police station, a videotape was made that showed him unsteady, abusive, and speaking in a slurred manner. If the prosecutor lays a foundation properly identifying the tape, should the court admit it in evidence and permit it to b...
Americans have used colours to create many expressions they use every day. We say we're "in the pink" when we are in good health. It is easy to understand how this expression was born. When my face has a nice fresh, pink colour, it is a sign which shows my health is good. The colour green is natural for trees, it is an...
[ "looks well", "may need a doctor", "is healthy", "is \"in the pink\"" ]
1
miscellaneous
[B] may need a doctor
[A] is healthy [B] may need a doctor [C] looks well [D] I succeeded at last [E] is "in the pink"
[B]
[ "[A]", "[C]", "[D]", "[E]" ]
[ "[A] is healthy", "[C] looks well", "[D] I succeeded at last", "[E] is \"in the pink\"" ]
[C] looks well
Choose the correct answer from the options below.
Americans have used colours to create many expressions they use every day. We say we're "in the pink" when we are in good health. It is easy to understand how this expression was born. When my face has a nice fresh, pink colour, it is a sign which shows my health is good. The colour green is natural for trees, it is an...
The producer makes its own:
[ "body", "sustenance", "air", "grass" ]
1
management
a) sustenance
a) sustenance b) Visiting sick people of the hospital. c) grass d) air e) body
a)
[ "b)", "c)", "d)", "e)" ]
[ "b) Visiting sick people of the hospital.", "c) grass", "d) air", "e) body" ]
d) air
Choose the correct answer from the options below.
The producer makes its own: a) sustenance b) Visiting sick people of the hospital. c) grass d) air e) body
A 51-year-old lawyer has moved back in with his mother-after giving up his Los Angeles home to a family of strangers for a year. Tony Tolbert looked for a family in need after his father set a glowing example when he was growing up by always welcoming people to stay in their spare room. "You don't have to be Bill Gate...
[ "To explain some puzzling events.", "To introduce two inspiring stories.", "To call on people to help others in need.", "To show there are still poor people." ]
1
miscellaneous
[a] To introduce two inspiring stories.
[a] To introduce two inspiring stories. [b] all official has nothing to do but cycle there [c] To explain some puzzling events. [d] To show there are still poor people. [e] To call on people to help others in need.
[a]
[ "[b]", "[c]", "[d]", "[e]" ]
[ "[b] all official has nothing to do but cycle there", "[c] To explain some puzzling events.", "[d] To show there are still poor people.", "[e] To call on people to help others in need." ]
[c] To explain some puzzling events.
Choose the correct answer from the options below.
A 51-year-old lawyer has moved back in with his mother-after giving up his Los Angeles home to a family of strangers for a year. Tony Tolbert looked for a family in need after his father set a glowing example when he was growing up by always welcoming people to stay in their spare room. "You don't have to be Bill Gate...
Qian Xuesen is one of the pioneers of China's space science. As a world-famous expert on aerospace rockets and aerodynamics, he obtained great achievements in the areas of applied mechanics, engineering cybernetics and system engineering and made distinguished contributions to the foundation and development of Chinese ...
[ "In 1955.", "In 1935.", "In 1936.", "In 1934." ]
1
college_computer_science
b) In 1935.
a) Overspeeding from Drunk Driving b) In 1935. c) In 1936. d) In 1955. e) In 1934.
b)
[ "a)", "c)", "d)", "e)" ]
[ "a) Overspeeding from Drunk Driving", "c) In 1936.", "d) In 1955.", "e) In 1934." ]
e) In 1934.
Choose the correct answer from the options below.
Qian Xuesen is one of the pioneers of China's space science. As a world-famous expert on aerospace rockets and aerodynamics, he obtained great achievements in the areas of applied mechanics, engineering cybernetics and system engineering and made distinguished contributions to the foundation and development of Chinese ...
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MMLU – 5-Options RL-Ready

A standardized, RL-friendly remix of MMLU with explicit negatives and a unified five-option presentation string for each question. Ideal for DPO and other RL setups while remaining drop-in for classic multiple-choice evaluation.

What’s inside

  • Splits & size: ~97.8k train + 2k test99.8k total.

  • Schema (core fields):

    • question: str
    • choices: list[str] (canonical options, typically 4 as in original MMLU)
    • answer: int (0-based index)
    • task: str (subject/task label; ~55 values)
    • output: str (correct option text)
    • options: str (single markdown-style block with (1)…(5) enumerated choices for unified 5-option prompts)
    • letter: str (correct letter tag)
    • incorrect_letters: list[str]
    • incorrect_answers: list[str]
    • single_incorrect_answer: str (one negative for pairwise prefs)
    • system_prompt: str (single default value)
    • input: str (ready-to-use user message text)

Note: The dataset provides both the original structured choices array (as in MMLU) and a five-option options string for standardized, list-variant prompting in RL pipelines.

Why it’s RL-ready

  • Explicit negatives: incorrect_answers + single_incorrect_answer enable DPO, pairwise prefs, and contrastive training without extra preprocessing.
  • Unified prompts: system_prompt + input and the five-option options string make it simple to build consistent chat-style prompts across frameworks.

Example record

{
  "question": "Which statement best describes the critics' reaction to the Segway?",
  "choices": ["Nothing but an electrical device.", "A disappointing engineering mistake.", "An expensive and disappointing invention.", "Disappointing, but still a successful device."],
  "answer": 3,
  "task": "miscellaneous",
  "output": "Disappointing, but still a successful device.",
  "options": "(1) ... (2) ... (3) ... (4) ... (5) ...",
  "letter": "(3)",
  "incorrect_letters": ["(1)", "(2)", "(4)", "(5)"],
  "incorrect_answers": ["...", "...", "...", "..."],
  "single_incorrect_answer": "...",
  "system_prompt": "You are a helpful tutor.",
  "input": "Choose the correct answer from the options below.\n\n<question + (1)…(5) options>"
}

Intended uses

  • Evaluation of general reasoning on MMLU tasks with standardized five-option prompts.
  • SFT with chat-style formatting.
  • DPO / RL using explicit positive vs. negative pairs from single_incorrect_answer or full incorrect_answers.

Source & attribution

Derived from the original MMLU dataset by Hendrycks et al. (CAIS) cais/mmlu. Please cite the original work when using this derivative.

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