conversation_id int64 1 87.9k | category stringclasses 1
value | conversation list |
|---|---|---|
5,401 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nHistorians usually just study great things that happened in the past time, but Drew Faust has made history! On February 11, 2007, Faust was named president of H... |
5,402 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nHistorians usually just study great things that happened in the past time, but Drew Faust has made history! On February 11, 2007, Faust was named president of H... |
5,403 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nOften we take for granted the many household items we use every day. It is difficult to imagine there was a time in the past when these inventions did not exist... |
5,404 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nA four-year study of 200 college students found that those who drink heavily and started drinking at an early age demonstrate poor decision-making skills, just ... |
5,405 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nA four-year study of 200 college students found that those who drink heavily and started drinking at an early age demonstrate poor decision-making skills, just ... |
5,406 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nA four-year study of 200 college students found that those who drink heavily and started drinking at an early age demonstrate poor decision-making skills, just ... |
5,407 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nA four-year study of 200 college students found that those who drink heavily and started drinking at an early age demonstrate poor decision-making skills, just ... |
5,408 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nElderly adults who regularly drink green tea may stay more agile and independent than their peers over time, according to a Japanese study that covered thousa... |
5,409 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nElderly adults who regularly drink green tea may stay more agile and independent than their peers over time, according to a Japanese study that covered thousa... |
5,410 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nEars are for hearing -- everyone knows that. But for a creature called the Cuvier's beaked whale, hearing starts in the throat, a new study found. \nThe observa... |
5,411 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nEars are for hearing -- everyone knows that. But for a creature called the Cuvier's beaked whale, hearing starts in the throat, a new study found. \nThe observa... |
5,412 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nEars are for hearing -- everyone knows that. But for a creature called the Cuvier's beaked whale, hearing starts in the throat, a new study found. \nThe observa... |
5,413 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nEars are for hearing -- everyone knows that. But for a creature called the Cuvier's beaked whale, hearing starts in the throat, a new study found. \nThe observa... |
5,414 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nGoing back to school is a very exciting event for my two boys. It means getting new school bags and books, and seeing friends again after the summer holiday.\nM... |
5,415 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nGoing back to school is a very exciting event for my two boys. It means getting new school bags and books, and seeing friends again after the summer holiday.\nM... |
5,416 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nGoing back to school is a very exciting event for my two boys. It means getting new school bags and books, and seeing friends again after the summer holiday.\nM... |
5,417 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nGoing back to school is a very exciting event for my two boys. It means getting new school bags and books, and seeing friends again after the summer holiday.\nM... |
5,418 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nWhen people in the U. S. have company or when they're invited to (formal or informal) get-togethers, they usually make a point of trying to make others feel com... |
5,419 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nWhen people in the U. S. have company or when they're invited to (formal or informal) get-togethers, they usually make a point of trying to make others feel com... |
5,420 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nWhen people in the U. S. have company or when they're invited to (formal or informal) get-togethers, they usually make a point of trying to make others feel com... |
5,421 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nButterflies are some of the most fascinating and beautiful insects in the world. Adult butterflies will live about 2 to 4 weeks. They use their senses of sight,... |
5,422 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nButterflies are some of the most fascinating and beautiful insects in the world. Adult butterflies will live about 2 to 4 weeks. They use their senses of sight,... |
5,423 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nButterflies are some of the most fascinating and beautiful insects in the world. Adult butterflies will live about 2 to 4 weeks. They use their senses of sight,... |
5,424 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nAquatic Adventures!\nHelp Us Get Ready for Showtime!\nTrainer Program\nWhat does it take to work with seals or sea lions? Find out with Atlantis Marine World's ... |
5,425 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nAquatic Adventures!\nHelp Us Get Ready for Showtime!\nTrainer Program\nWhat does it take to work with seals or sea lions? Find out with Atlantis Marine World's ... |
5,426 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nAquatic Adventures!\nHelp Us Get Ready for Showtime!\nTrainer Program\nWhat does it take to work with seals or sea lions? Find out with Atlantis Marine World's ... |
5,427 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nThe air bag is a piece of safety equipment in cars. It was first designed by John W. Hetrick in 1952. Like many inventions, he came up with the idea as a result... |
5,428 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nThe air bag is a piece of safety equipment in cars. It was first designed by John W. Hetrick in 1952. Like many inventions, he came up with the idea as a result... |
5,429 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nThe air bag is a piece of safety equipment in cars. It was first designed by John W. Hetrick in 1952. Like many inventions, he came up with the idea as a result... |
5,430 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nThe air bag is a piece of safety equipment in cars. It was first designed by John W. Hetrick in 1952. Like many inventions, he came up with the idea as a result... |
5,431 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nBEIJING - China's National Tourism Administration (NTA) said Saturday that 215 Chinese tour groups in Japan were safeandsoundafter a _ 8.8-magnitude earthquake ... |
5,432 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nBEIJING - China's National Tourism Administration (NTA) said Saturday that 215 Chinese tour groups in Japan were safeandsoundafter a _ 8.8-magnitude earthquake ... |
5,433 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nAustin Children's Museum\nThis 7,000-square-foot museum focuses on entertaining and educating children up to age 9. In its World City Exhibit , children can go ... |
5,434 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nAustin Children's Museum\nThis 7,000-square-foot museum focuses on entertaining and educating children up to age 9. In its World City Exhibit , children can go ... |
5,435 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nDuring my early twenties, to make my parents stop feeling angry, and simply to escape, I decided to live in my birthplace for a period of time, something I'd sw... |
5,436 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nDuring my early twenties, to make my parents stop feeling angry, and simply to escape, I decided to live in my birthplace for a period of time, something I'd sw... |
5,437 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nDuring my early twenties, to make my parents stop feeling angry, and simply to escape, I decided to live in my birthplace for a period of time, something I'd sw... |
5,438 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nDuring my early twenties, to make my parents stop feeling angry, and simply to escape, I decided to live in my birthplace for a period of time, something I'd sw... |
5,439 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nDuring my early twenties, to make my parents stop feeling angry, and simply to escape, I decided to live in my birthplace for a period of time, something I'd sw... |
5,440 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nMany years ago, my dad was diagnosed with a serious heart condition. He was unable to work a steady job. He would be fine for a while, but would then fall sud... |
5,441 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nMany years ago, my dad was diagnosed with a serious heart condition. He was unable to work a steady job. He would be fine for a while, but would then fall sud... |
5,442 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nMany years ago, my dad was diagnosed with a serious heart condition. He was unable to work a steady job. He would be fine for a while, but would then fall sud... |
5,443 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nOn Friday, Japanese researchers announced a population clock that showed a dangerous situation that the Japanese nation would disappear in 1,000 years if the fa... |
5,444 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nOn Friday, Japanese researchers announced a population clock that showed a dangerous situation that the Japanese nation would disappear in 1,000 years if the fa... |
5,445 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nOn Friday, Japanese researchers announced a population clock that showed a dangerous situation that the Japanese nation would disappear in 1,000 years if the fa... |
5,446 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nOn Friday, Japanese researchers announced a population clock that showed a dangerous situation that the Japanese nation would disappear in 1,000 years if the fa... |
5,447 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nOn Friday, Japanese researchers announced a population clock that showed a dangerous situation that the Japanese nation would disappear in 1,000 years if the fa... |
5,448 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nChinese writer Mo Yan has won the 2012 Nobel Prize in Literature, announced the Swedish Academy in Stockholm on Thursday.The win makes Mo Yan the first Chinese ... |
5,449 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nChinese writer Mo Yan has won the 2012 Nobel Prize in Literature, announced the Swedish Academy in Stockholm on Thursday.The win makes Mo Yan the first Chinese ... |
5,450 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nChinese writer Mo Yan has won the 2012 Nobel Prize in Literature, announced the Swedish Academy in Stockholm on Thursday.The win makes Mo Yan the first Chinese ... |
5,451 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nChinese writer Mo Yan has won the 2012 Nobel Prize in Literature, announced the Swedish Academy in Stockholm on Thursday.The win makes Mo Yan the first Chinese ... |
5,452 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nA team led by Professor Theoder Berger, from the University of Southern California, can now manipulate brain cells in rats so that memories stored in the hippo... |
5,453 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nA team led by Professor Theoder Berger, from the University of Southern California, can now manipulate brain cells in rats so that memories stored in the hippo... |
5,454 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nYour teenage daughter is supposed to be doing homework, but you catch her chatting online. She tells you that she's talking about the math test tomorrow. Before... |
5,455 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nYour teenage daughter is supposed to be doing homework, but you catch her chatting online. She tells you that she's talking about the math test tomorrow. Before... |
5,456 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nYour teenage daughter is supposed to be doing homework, but you catch her chatting online. She tells you that she's talking about the math test tomorrow. Before... |
5,457 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nYour teenage daughter is supposed to be doing homework, but you catch her chatting online. She tells you that she's talking about the math test tomorrow. Before... |
5,458 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nThe market is a concept. If you are growing tomatoes in your backyard for sale you are producing for the market. You might sell some to your neighbor and some t... |
5,459 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nThe market is a concept. If you are growing tomatoes in your backyard for sale you are producing for the market. You might sell some to your neighbor and some t... |
5,460 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nThe market is a concept. If you are growing tomatoes in your backyard for sale you are producing for the market. You might sell some to your neighbor and some t... |
5,461 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nA visit to a museum contributes to our education. The British Museum is a great building in our London, not far from London University. Thousands of visitors go... |
5,462 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nA visit to a museum contributes to our education. The British Museum is a great building in our London, not far from London University. Thousands of visitors go... |
5,463 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nA visit to a museum contributes to our education. The British Museum is a great building in our London, not far from London University. Thousands of visitors go... |
5,464 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nA visit to a museum contributes to our education. The British Museum is a great building in our London, not far from London University. Thousands of visitors go... |
5,465 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nShyness equals losing opportunities, less pleasure and fewer social connections, but there are ways to make it a thing of the past.\nWhen I was fifteen, I was... |
5,466 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nShyness equals losing opportunities, less pleasure and fewer social connections, but there are ways to make it a thing of the past.\nWhen I was fifteen, I was... |
5,467 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nShyness equals losing opportunities, less pleasure and fewer social connections, but there are ways to make it a thing of the past.\nWhen I was fifteen, I was... |
5,468 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nShyness equals losing opportunities, less pleasure and fewer social connections, but there are ways to make it a thing of the past.\nWhen I was fifteen, I was... |
5,469 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nLast week my youngest son and I visited my father at his new home in Tucson, Arizona. He moved there a few years ago, and I was eager to see his new place and m... |
5,470 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nLast week my youngest son and I visited my father at his new home in Tucson, Arizona. He moved there a few years ago, and I was eager to see his new place and m... |
5,471 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nLast week my youngest son and I visited my father at his new home in Tucson, Arizona. He moved there a few years ago, and I was eager to see his new place and m... |
5,472 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nAs we know, it is very important that a firm should pay attention to the training of its staff as there exist many weak points in its various departments. Staff... |
5,473 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nAs we know, it is very important that a firm should pay attention to the training of its staff as there exist many weak points in its various departments. Staff... |
5,474 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nAs we know, it is very important that a firm should pay attention to the training of its staff as there exist many weak points in its various departments. Staff... |
5,475 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nAs we know, it is very important that a firm should pay attention to the training of its staff as there exist many weak points in its various departments. Staff... |
5,476 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nThe income gap between China's rural and urban residents has continued to widen during the past few years in spite of rapidly rising rural incomes, Agricultura... |
5,477 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nThe income gap between China's rural and urban residents has continued to widen during the past few years in spite of rapidly rising rural incomes, Agricultura... |
5,478 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nThe income gap between China's rural and urban residents has continued to widen during the past few years in spite of rapidly rising rural incomes, Agricultura... |
5,479 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nThe Cuban iguana is a species of lizard of the iguana family. It is the largest of the West Indian rock iguanas, one of the most endangered groups of lizards. ... |
5,480 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nThe Cuban iguana is a species of lizard of the iguana family. It is the largest of the West Indian rock iguanas, one of the most endangered groups of lizards. ... |
5,481 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nThe Cuban iguana is a species of lizard of the iguana family. It is the largest of the West Indian rock iguanas, one of the most endangered groups of lizards. ... |
5,482 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nOn Boy's Day,children don't have to go to school.Every family with a boy hangs up huge carpshaped flags.The flags are usually three colors:black(representing th... |
5,483 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nOn Boy's Day,children don't have to go to school.Every family with a boy hangs up huge carpshaped flags.The flags are usually three colors:black(representing th... |
5,484 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nOn Boy's Day,children don't have to go to school.Every family with a boy hangs up huge carpshaped flags.The flags are usually three colors:black(representing th... |
5,485 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nOn Boy's Day,children don't have to go to school.Every family with a boy hangs up huge carpshaped flags.The flags are usually three colors:black(representing th... |
5,486 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nThere are 115 distinct species of pine trees with 35 native to North America. Pines are defined as evergreens with long, needle-like leaves and are only native ... |
5,487 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nThere are 115 distinct species of pine trees with 35 native to North America. Pines are defined as evergreens with long, needle-like leaves and are only native ... |
5,488 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nThere are 115 distinct species of pine trees with 35 native to North America. Pines are defined as evergreens with long, needle-like leaves and are only native ... |
5,489 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nThere are 115 distinct species of pine trees with 35 native to North America. Pines are defined as evergreens with long, needle-like leaves and are only native ... |
5,490 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nScientists would like to place a huge mirror in space above the earth. It might be sixty miles wide. It would be used to catch the rays of the sun. It would d... |
5,491 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nScientists would like to place a huge mirror in space above the earth. It might be sixty miles wide. It would be used to catch the rays of the sun. It would d... |
5,492 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nScientists would like to place a huge mirror in space above the earth. It might be sixty miles wide. It would be used to catch the rays of the sun. It would d... |
5,493 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nScientists would like to place a huge mirror in space above the earth. It might be sixty miles wide. It would be used to catch the rays of the sun. It would d... |
5,494 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nWHEN an Iraqi journalist threw a shoe at former US President George W.Bush at a news conference last December,the president's bodyguards quickly moved to protec... |
5,495 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nProfessor Barry Wellman of the University of Toronto in Canada has invented a term to describe the way many North Americans interact these days. The term is _ .... |
5,496 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nProfessor Barry Wellman of the University of Toronto in Canada has invented a term to describe the way many North Americans interact these days. The term is _ .... |
5,497 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nProfessor Barry Wellman of the University of Toronto in Canada has invented a term to describe the way many North Americans interact these days. The term is _ .... |
5,498 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nMore than a decade ago, cognitive scientists John Bransfgord and Daniel Schwartz, both then at Vanderbilt University, found that knowledge was not the ability t... |
5,499 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nMore than a decade ago, cognitive scientists John Bransfgord and Daniel Schwartz, both then at Vanderbilt University, found that knowledge was not the ability t... |
5,500 | race_middle | [
{
"human": "Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.\n\n<passage>:\nMore than a decade ago, cognitive scientists John Bransfgord and Daniel Schwartz, both then at Vanderbilt University, found that knowledge was not the ability t... |
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