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"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>:\nIt's a sure sign that summer is over and winter is on the way -- leaves that were once deep green turn red, yellow and bright orange. It happens every autumn. But did you ever wonder why?\nThe leaves start changing color when the nights start getting longer and the temperature starts getting cooler. Some scientists think that as the number of daylight hours _ the leaves stop making chlorophyll which makes plants green. The reason is that the process of making chlorophyll requires sunlight. But according to horticulture educator Susan Rose from Colorado State University, it turns out leaves don't really change color at all. \"The fall colors are actually there all along,\" she said. \"But they are covered by the green chlorophyll. As the chlorophyll stops being produced, the other colors can shine through.\"\nThe kind of color that the leaves are going to change to is determined by the plant's genetic background. In some places, the leaves start changing color in September -- before autumn even officially begins. In other places, they don't change until late October or even November. Some scientists say the leaves have been changing color later than usual in recent years. And they think global warming has something to do with that.\nIn one study, researchers found that the growing season in the Northern Hemisphere was nearly a week longer, on average, in 2008 than it was in 1982. And a professor from Harvard University found that the leaves, west of Boston, Massachusetts, are changing color about three days later than they used to. However, other scientists disagree with the global warming theory. Susan Rose said the leaves in her part of Colorado are changing \"right on schedule.\" But the leaves in other parts of that state are running a little late. \"The lateness in the mountains may have something to do with the really warm late summer and early fall,\" she said. \"But I'm afraid that's just a guess.\"\n\n<question>:\nAccording to Susan Rose, _ .\n\n<options>:\nA the fall colors are always in leaves\nB leaves make chlorophyll all the seasons\nC leaves' changing color have nothing to with the weather\nD leaves begin changing color because they start making chlorophyll\n\n<answer>:\n",
"assistant": "A"
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"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>:\nIt's a sure sign that summer is over and winter is on the way -- leaves that were once deep green turn red, yellow and bright orange. It happens every autumn. But did you ever wonder why?\nThe leaves start changing color when the nights start getting longer and the temperature starts getting cooler. Some scientists think that as the number of daylight hours _ the leaves stop making chlorophyll which makes plants green. The reason is that the process of making chlorophyll requires sunlight. But according to horticulture educator Susan Rose from Colorado State University, it turns out leaves don't really change color at all. \"The fall colors are actually there all along,\" she said. \"But they are covered by the green chlorophyll. As the chlorophyll stops being produced, the other colors can shine through.\"\nThe kind of color that the leaves are going to change to is determined by the plant's genetic background. In some places, the leaves start changing color in September -- before autumn even officially begins. In other places, they don't change until late October or even November. Some scientists say the leaves have been changing color later than usual in recent years. And they think global warming has something to do with that.\nIn one study, researchers found that the growing season in the Northern Hemisphere was nearly a week longer, on average, in 2008 than it was in 1982. And a professor from Harvard University found that the leaves, west of Boston, Massachusetts, are changing color about three days later than they used to. However, other scientists disagree with the global warming theory. Susan Rose said the leaves in her part of Colorado are changing \"right on schedule.\" But the leaves in other parts of that state are running a little late. \"The lateness in the mountains may have something to do with the really warm late summer and early fall,\" she said. \"But I'm afraid that's just a guess.\"\n\n<question>:\nScientists guess leaves change color later than usual probably as a result of _ .\n\n<options>:\nA genetic background\nB dry weather\nC global warming\nD low temperature\n\n<answer>:\n",
"assistant": "C"
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"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>:\nWatercolour is the oldest paints known. It dates back to the early cave men who discovered they could add lifelike qualities to drawings of animals and other figures on the walls of caves by mixing the natural colours found in the earth with water.\nFresco , one of the greatest of all art forms, is done with watercolour. It is created by mixing paints and water and applying these to wet plaster . Of the thousands of people who stand under Michelangelo's heroic ceiling in the Sistine Chapel, very few know that they are looking at perhaps the greatest watercolour painting in the world.\nThe invention of oil painting by the Flemish masters in the fifteenth century made fresco painting go down-hill, and for the next several centuries watercolour was used mainly for doing sketches or as a tool for study. It was not until the eighteenth and nineteenth centuries that English painters put back watercolour as a serious art form. The English have a widely-known love for outdoors and also small private pictures. The softness of watercolour had a remarkably strong attraction for them.\nThe popularity of watercolour continued to grow until the twentieth century. The United States passed England as the center for watercolour, producing such well-known watercolour artists as Thomas Eakins and Andrew Wyeth.\n\n<question>:\nThe purpose of the passage is to introduce _ .\n\n<options>:\nA the gradual weakness of fresco painting\nB oils' power or influence over watercolour\nC the discovery of watercolour in England\nD the start and development of watercolour\n\n<answer>:\n",
"assistant": "D"
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"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>:\nWatercolour is the oldest paints known. It dates back to the early cave men who discovered they could add lifelike qualities to drawings of animals and other figures on the walls of caves by mixing the natural colours found in the earth with water.\nFresco , one of the greatest of all art forms, is done with watercolour. It is created by mixing paints and water and applying these to wet plaster . Of the thousands of people who stand under Michelangelo's heroic ceiling in the Sistine Chapel, very few know that they are looking at perhaps the greatest watercolour painting in the world.\nThe invention of oil painting by the Flemish masters in the fifteenth century made fresco painting go down-hill, and for the next several centuries watercolour was used mainly for doing sketches or as a tool for study. It was not until the eighteenth and nineteenth centuries that English painters put back watercolour as a serious art form. The English have a widely-known love for outdoors and also small private pictures. The softness of watercolour had a remarkably strong attraction for them.\nThe popularity of watercolour continued to grow until the twentieth century. The United States passed England as the center for watercolour, producing such well-known watercolour artists as Thomas Eakins and Andrew Wyeth.\n\n<question>:\nIn the 16th and 17th centuries the artists thought _ .\n\n<options>:\nA watercolour was softer, and thus better\nB oil painting lasted longer, and was better\nC watercolour wasn't fit for finished works\nD watercolour was too hard to use in any works\n\n<answer>:\n",
"assistant": "C"
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"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>:\nWatercolour is the oldest paints known. It dates back to the early cave men who discovered they could add lifelike qualities to drawings of animals and other figures on the walls of caves by mixing the natural colours found in the earth with water.\nFresco , one of the greatest of all art forms, is done with watercolour. It is created by mixing paints and water and applying these to wet plaster . Of the thousands of people who stand under Michelangelo's heroic ceiling in the Sistine Chapel, very few know that they are looking at perhaps the greatest watercolour painting in the world.\nThe invention of oil painting by the Flemish masters in the fifteenth century made fresco painting go down-hill, and for the next several centuries watercolour was used mainly for doing sketches or as a tool for study. It was not until the eighteenth and nineteenth centuries that English painters put back watercolour as a serious art form. The English have a widely-known love for outdoors and also small private pictures. The softness of watercolour had a remarkably strong attraction for them.\nThe popularity of watercolour continued to grow until the twentieth century. The United States passed England as the center for watercolour, producing such well-known watercolour artists as Thomas Eakins and Andrew Wyeth.\n\n<question>:\nAccording to the passage, watercolour painting was put back in England because _\n\n<options>:\nA it was easy to use outdoors\nB it was a strong medium\nC it was extremely bright in colour\nD it was suited to popular tastes\n\n<answer>:\n",
"assistant": "D"
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"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>:\nThese days, it's easy to fly across oceans for vacation. Centuries ago, however, crossing the open seas required thorough and accurate planning, handmade boats, and courage. Scientists and historians have long been looking for clues to explain who crossed which oceans first. When it comes to the trip between Polynesia and South America, chickens may have been among the first ocean voyagers, according to new evidence. \n After studying an ancient chicken bone, anthropologists from the University of Auckland in New Zealand now say that people and chickens traveled from Polynesia to what is now Chile by about 620 years ago. By then, the Inca people were already living in South America, but the Polynesians would have been the first to get there by sea. Previous theories claimed that European explorers and their chickens sailed to South America first -- but those voyagers didn't arrive until about a century later.\n In 2002, archaeologists dug up 50 chicken bones from a site in Chile called El Arenal. The team from New Zealand analyzed one to these bones. According to their calculations, the bone is about 650 years old.\n The researchers also compared the genetic material, or DNA, from the South American chicken bone with DNA from 11 chicken bones that had been found on the Polynesian islands of Tonga and American Samoa. These islands are 6,000 miles west of Chile. The bones found on the Polynesian islands are been 600 and 2,000 years old.\n Results of the comparisons showed that the chicken bones from both the Polynesian and South American sites had part of DNA in common. The researchers found the same part of DNA in feathers of two living chickens in Chile that belong to a modem breed that lays blue eggs. That DNA evidence suggests a close relationship among the chickens.\n \"However, the weight of scientific evidence is now behind the hypothesis that it was seafaring ( ) Polynesians who sailed from the islands to South America and returned,\" says archaeologist Patrick V. Kirch of the University of California, Berkeley.\n\n<question>:\nWhat is the passage mainly about?\n\n<options>:\nA It was difficult for ancient people to travel between Polynesia and South America.\nB The first people who lived in Chile and Polynesia.\nC Valuable chicken bones have been found in Chile.\nD Chickens -- the first to travel between Polynesia and South America.\n\n<answer>:\n",
"assistant": "D"
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"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>:\nThese days, it's easy to fly across oceans for vacation. Centuries ago, however, crossing the open seas required thorough and accurate planning, handmade boats, and courage. Scientists and historians have long been looking for clues to explain who crossed which oceans first. When it comes to the trip between Polynesia and South America, chickens may have been among the first ocean voyagers, according to new evidence. \n After studying an ancient chicken bone, anthropologists from the University of Auckland in New Zealand now say that people and chickens traveled from Polynesia to what is now Chile by about 620 years ago. By then, the Inca people were already living in South America, but the Polynesians would have been the first to get there by sea. Previous theories claimed that European explorers and their chickens sailed to South America first -- but those voyagers didn't arrive until about a century later.\n In 2002, archaeologists dug up 50 chicken bones from a site in Chile called El Arenal. The team from New Zealand analyzed one to these bones. According to their calculations, the bone is about 650 years old.\n The researchers also compared the genetic material, or DNA, from the South American chicken bone with DNA from 11 chicken bones that had been found on the Polynesian islands of Tonga and American Samoa. These islands are 6,000 miles west of Chile. The bones found on the Polynesian islands are been 600 and 2,000 years old.\n Results of the comparisons showed that the chicken bones from both the Polynesian and South American sites had part of DNA in common. The researchers found the same part of DNA in feathers of two living chickens in Chile that belong to a modem breed that lays blue eggs. That DNA evidence suggests a close relationship among the chickens.\n \"However, the weight of scientific evidence is now behind the hypothesis that it was seafaring ( ) Polynesians who sailed from the islands to South America and returned,\" says archaeologist Patrick V. Kirch of the University of California, Berkeley.\n\n<question>:\nWhen did the first European explorers reach South America?\n\n<options>:\nA About 520 years ago.\nB About 2.000 years ago.\nC About 600 years ago.\nD About 620 years ago.\n\n<answer>:\n",
"assistant": "A"
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"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>:\nThese days, it's easy to fly across oceans for vacation. Centuries ago, however, crossing the open seas required thorough and accurate planning, handmade boats, and courage. Scientists and historians have long been looking for clues to explain who crossed which oceans first. When it comes to the trip between Polynesia and South America, chickens may have been among the first ocean voyagers, according to new evidence. \n After studying an ancient chicken bone, anthropologists from the University of Auckland in New Zealand now say that people and chickens traveled from Polynesia to what is now Chile by about 620 years ago. By then, the Inca people were already living in South America, but the Polynesians would have been the first to get there by sea. Previous theories claimed that European explorers and their chickens sailed to South America first -- but those voyagers didn't arrive until about a century later.\n In 2002, archaeologists dug up 50 chicken bones from a site in Chile called El Arenal. The team from New Zealand analyzed one to these bones. According to their calculations, the bone is about 650 years old.\n The researchers also compared the genetic material, or DNA, from the South American chicken bone with DNA from 11 chicken bones that had been found on the Polynesian islands of Tonga and American Samoa. These islands are 6,000 miles west of Chile. The bones found on the Polynesian islands are been 600 and 2,000 years old.\n Results of the comparisons showed that the chicken bones from both the Polynesian and South American sites had part of DNA in common. The researchers found the same part of DNA in feathers of two living chickens in Chile that belong to a modem breed that lays blue eggs. That DNA evidence suggests a close relationship among the chickens.\n \"However, the weight of scientific evidence is now behind the hypothesis that it was seafaring ( ) Polynesians who sailed from the islands to South America and returned,\" says archaeologist Patrick V. Kirch of the University of California, Berkeley.\n\n<question>:\nPeople found that chickens were among the first to travel from Polynesia to South America by _ .\n\n<options>:\nA comparing the color1s of eggs laid by chickens from the two places\nB comparing the DNA of chicken bones dug up on the Polynesian islands and that of the chicken bones from South America\nC studying some previous theories\nD asking the natives of South America\n\n<answer>:\n",
"assistant": "B"
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"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>:\nThese days, it's easy to fly across oceans for vacation. Centuries ago, however, crossing the open seas required thorough and accurate planning, handmade boats, and courage. Scientists and historians have long been looking for clues to explain who crossed which oceans first. When it comes to the trip between Polynesia and South America, chickens may have been among the first ocean voyagers, according to new evidence. \n After studying an ancient chicken bone, anthropologists from the University of Auckland in New Zealand now say that people and chickens traveled from Polynesia to what is now Chile by about 620 years ago. By then, the Inca people were already living in South America, but the Polynesians would have been the first to get there by sea. Previous theories claimed that European explorers and their chickens sailed to South America first -- but those voyagers didn't arrive until about a century later.\n In 2002, archaeologists dug up 50 chicken bones from a site in Chile called El Arenal. The team from New Zealand analyzed one to these bones. According to their calculations, the bone is about 650 years old.\n The researchers also compared the genetic material, or DNA, from the South American chicken bone with DNA from 11 chicken bones that had been found on the Polynesian islands of Tonga and American Samoa. These islands are 6,000 miles west of Chile. The bones found on the Polynesian islands are been 600 and 2,000 years old.\n Results of the comparisons showed that the chicken bones from both the Polynesian and South American sites had part of DNA in common. The researchers found the same part of DNA in feathers of two living chickens in Chile that belong to a modem breed that lays blue eggs. That DNA evidence suggests a close relationship among the chickens.\n \"However, the weight of scientific evidence is now behind the hypothesis that it was seafaring ( ) Polynesians who sailed from the islands to South America and returned,\" says archaeologist Patrick V. Kirch of the University of California, Berkeley.\n\n<question>:\nWhat do we learn from the passage?\n\n<options>:\nA European explorers and their chickens were the first to sail to South America.\nB Chickens in South America have the same ancestors as those in Polynesia.\nC In ancient times, a 6,000-mile channel separated Polynesia from South America.\nD Before the Polynesians arrived in South America, the Inca people had lived there.\n\n<answer>:\n",
"assistant": "D"
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"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>:\nDogs have an understanding of fair play and become angry if they feel that another dog is getting a better deal, a new study has found.\nThe study looked at how dogs react when a companion is rewarded for the same trick in an unequal way. Friederike Range, a researcher at the University of Vienna in Austria, and her colleagues did a series of experiments with dogs who knew how to respond to the command \"give the paw \". The dogs were normally happy to repeatedly give the paw, whether they got a reward or not. But that changed if they saw that another dog was being rewarded with a piece of food, while they received nothing.\n\"We found that the dogs hesitated significantly longer when obeying the command to give the paw,\" the researchers write. The unrewarded dogs eventually stopped cooperating.\nScientists have long known that humans pay close attention to inequity. But researchers always assumed that animals didn't share the trait. \"The argument was that this is a uniquely human phenomenon,\" says Frans de Waal, a professor of psychology at Emory University in Atlanta.\nThat changed in 2003 when he and a colleague did a study on monkeys. The monkeys had to hand a small rock to researchers to get a piece of cucumber in return. They were happy to do this. But if they saw that another monkey was getting a more delicious reward, a grape, for doing the same job, they would throw away the food and rock, and at some point just stopped performing.\nIn that experiment, the monkeys considered the fairness of two different types of payment. But when Range and her colleagues did a similar study with their trained dogs, testing to see if dogs would become upset if they only got dark bread when other dogs received sausage, they found that as long as the dogs got some kind of food payment, even if it wasn't the most delicious kind, the animals would play along.\n\n<question>:\nHow did the dogs in Range's study react to the order of \"giving the paw\"?\n\n<options>:\nA They took the order even without being rewarded.\nB They took the order only when rewarded.\nC They turned a deaf ear to repeated orders.\nD They hesitated longer when given repeated orders.\n\n<answer>:\n",
"assistant": "A"
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"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>:\nDogs have an understanding of fair play and become angry if they feel that another dog is getting a better deal, a new study has found.\nThe study looked at how dogs react when a companion is rewarded for the same trick in an unequal way. Friederike Range, a researcher at the University of Vienna in Austria, and her colleagues did a series of experiments with dogs who knew how to respond to the command \"give the paw \". The dogs were normally happy to repeatedly give the paw, whether they got a reward or not. But that changed if they saw that another dog was being rewarded with a piece of food, while they received nothing.\n\"We found that the dogs hesitated significantly longer when obeying the command to give the paw,\" the researchers write. The unrewarded dogs eventually stopped cooperating.\nScientists have long known that humans pay close attention to inequity. But researchers always assumed that animals didn't share the trait. \"The argument was that this is a uniquely human phenomenon,\" says Frans de Waal, a professor of psychology at Emory University in Atlanta.\nThat changed in 2003 when he and a colleague did a study on monkeys. The monkeys had to hand a small rock to researchers to get a piece of cucumber in return. They were happy to do this. But if they saw that another monkey was getting a more delicious reward, a grape, for doing the same job, they would throw away the food and rock, and at some point just stopped performing.\nIn that experiment, the monkeys considered the fairness of two different types of payment. But when Range and her colleagues did a similar study with their trained dogs, testing to see if dogs would become upset if they only got dark bread when other dogs received sausage, they found that as long as the dogs got some kind of food payment, even if it wasn't the most delicious kind, the animals would play along.\n\n<question>:\nThe research by Frans De Waal in 2003 _ .\n\n<options>:\nA originated from Range's research on dogs.\nB showed that animals do pay attention to inequity.\nC began the argument that only humans are aware of inequity.\nD was conducted to find out how monkeys reacted to humans' orders.\n\n<answer>:\n",
"assistant": "B"
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"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>:\nDogs have an understanding of fair play and become angry if they feel that another dog is getting a better deal, a new study has found.\nThe study looked at how dogs react when a companion is rewarded for the same trick in an unequal way. Friederike Range, a researcher at the University of Vienna in Austria, and her colleagues did a series of experiments with dogs who knew how to respond to the command \"give the paw \". The dogs were normally happy to repeatedly give the paw, whether they got a reward or not. But that changed if they saw that another dog was being rewarded with a piece of food, while they received nothing.\n\"We found that the dogs hesitated significantly longer when obeying the command to give the paw,\" the researchers write. The unrewarded dogs eventually stopped cooperating.\nScientists have long known that humans pay close attention to inequity. But researchers always assumed that animals didn't share the trait. \"The argument was that this is a uniquely human phenomenon,\" says Frans de Waal, a professor of psychology at Emory University in Atlanta.\nThat changed in 2003 when he and a colleague did a study on monkeys. The monkeys had to hand a small rock to researchers to get a piece of cucumber in return. They were happy to do this. But if they saw that another monkey was getting a more delicious reward, a grape, for doing the same job, they would throw away the food and rock, and at some point just stopped performing.\nIn that experiment, the monkeys considered the fairness of two different types of payment. But when Range and her colleagues did a similar study with their trained dogs, testing to see if dogs would become upset if they only got dark bread when other dogs received sausage, they found that as long as the dogs got some kind of food payment, even if it wasn't the most delicious kind, the animals would play along.\n\n<question>:\nSome monkeys in the research become angry because they found another monkey _ .\n\n<options>:\nA was given less work.\nB was given more food.\nC was given the same type of food.\nD was given more delicious food.\n\n<answer>:\n",
"assistant": "D"
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"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>:\nDogs have an understanding of fair play and become angry if they feel that another dog is getting a better deal, a new study has found.\nThe study looked at how dogs react when a companion is rewarded for the same trick in an unequal way. Friederike Range, a researcher at the University of Vienna in Austria, and her colleagues did a series of experiments with dogs who knew how to respond to the command \"give the paw \". The dogs were normally happy to repeatedly give the paw, whether they got a reward or not. But that changed if they saw that another dog was being rewarded with a piece of food, while they received nothing.\n\"We found that the dogs hesitated significantly longer when obeying the command to give the paw,\" the researchers write. The unrewarded dogs eventually stopped cooperating.\nScientists have long known that humans pay close attention to inequity. But researchers always assumed that animals didn't share the trait. \"The argument was that this is a uniquely human phenomenon,\" says Frans de Waal, a professor of psychology at Emory University in Atlanta.\nThat changed in 2003 when he and a colleague did a study on monkeys. The monkeys had to hand a small rock to researchers to get a piece of cucumber in return. They were happy to do this. But if they saw that another monkey was getting a more delicious reward, a grape, for doing the same job, they would throw away the food and rock, and at some point just stopped performing.\nIn that experiment, the monkeys considered the fairness of two different types of payment. But when Range and her colleagues did a similar study with their trained dogs, testing to see if dogs would become upset if they only got dark bread when other dogs received sausage, they found that as long as the dogs got some kind of food payment, even if it wasn't the most delicious kind, the animals would play along.\n\n<question>:\nRange found that, compared with monkeys, dogs _ .\n\n<options>:\nA care more about whether they are rewarded.\nB care less about what they are rewarded with.\nC care more about what they are ordered to do.\nD care less about who gives them orders.\n\n<answer>:\n",
"assistant": "B"
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"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>:\nDogs have an understanding of fair play and become angry if they feel that another dog is getting a better deal, a new study has found.\nThe study looked at how dogs react when a companion is rewarded for the same trick in an unequal way. Friederike Range, a researcher at the University of Vienna in Austria, and her colleagues did a series of experiments with dogs who knew how to respond to the command \"give the paw \". The dogs were normally happy to repeatedly give the paw, whether they got a reward or not. But that changed if they saw that another dog was being rewarded with a piece of food, while they received nothing.\n\"We found that the dogs hesitated significantly longer when obeying the command to give the paw,\" the researchers write. The unrewarded dogs eventually stopped cooperating.\nScientists have long known that humans pay close attention to inequity. But researchers always assumed that animals didn't share the trait. \"The argument was that this is a uniquely human phenomenon,\" says Frans de Waal, a professor of psychology at Emory University in Atlanta.\nThat changed in 2003 when he and a colleague did a study on monkeys. The monkeys had to hand a small rock to researchers to get a piece of cucumber in return. They were happy to do this. But if they saw that another monkey was getting a more delicious reward, a grape, for doing the same job, they would throw away the food and rock, and at some point just stopped performing.\nIn that experiment, the monkeys considered the fairness of two different types of payment. But when Range and her colleagues did a similar study with their trained dogs, testing to see if dogs would become upset if they only got dark bread when other dogs received sausage, they found that as long as the dogs got some kind of food payment, even if it wasn't the most delicious kind, the animals would play along.\n\n<question>:\nWhat is the main idea of the passage?\n\n<options>:\nA Animals have various ways to show their anger.\nB Dogs are less intelligent than monkeys.\nC Dogs have a sense of fairness.\nD Most animals want to be rewarded equally.\n\n<answer>:\n",
"assistant": "C"
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"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>:\nFive boys are suspected of starting a fire that destroyed their school on the eve of the new term. Police said yesterday that five boys -- one aged 11, two 12-year-olds, one aged 13 and one 15 -- arrested on suspicion of starting the fire had been released until later this month. Parents said the five pupils all attended St Mary's.\nPupils witnessed their schoolwork being destroyed in the fire at Leyland St Mary's Catholic Technology College in Lancashire. The 1950s science block was reduced to the ground in Sunday's fire, which created clouds of smoke visible for miles. It is reported that the library and sports hall were also destroyed beyond repair. Strong winds and a shortage of water prevented 125 firemen trying to bring it under control. Firefighters were expected to remain at the scene until late this afternoon. Staffs were due to attend the school yesterday for an inset day, and pupils pupils were to return for lessons after the holidays today.\nSt Mary's head teacher Kathy McNicholas fought back the tears as she watched her school go up in flames last night. She said, \"This is so upsetting to watch. It's heartbreaking. It's very _ for the staff and the children. Everyone had been looking forward to coming back for the new school year.\" Finding somewhere around 730 children won't be easy. A few of the staff have turned up to see if there is anything they can do and they have all been shocked and saddened by what has happened. \"It's tragic because we have only just had a lot of refreshment work done to the school during the summer break. It was a big investment. The community around here very much looks after its school.\"\nPlans were being drawn up to provide alternative classrooms for 730 children, with parents warned to keep them at home for at least the rest of the week.\n\n<question>:\nWhich part of St Mary's Catholic Technology College was burned to the ground in the fire?\n\n<options>:\nA The library.\nB Sports hall.\nC The science block.\nD The passage doesn't tell us.\n\n<answer>:\n",
"assistant": "C"
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"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>:\nFive boys are suspected of starting a fire that destroyed their school on the eve of the new term. Police said yesterday that five boys -- one aged 11, two 12-year-olds, one aged 13 and one 15 -- arrested on suspicion of starting the fire had been released until later this month. Parents said the five pupils all attended St Mary's.\nPupils witnessed their schoolwork being destroyed in the fire at Leyland St Mary's Catholic Technology College in Lancashire. The 1950s science block was reduced to the ground in Sunday's fire, which created clouds of smoke visible for miles. It is reported that the library and sports hall were also destroyed beyond repair. Strong winds and a shortage of water prevented 125 firemen trying to bring it under control. Firefighters were expected to remain at the scene until late this afternoon. Staffs were due to attend the school yesterday for an inset day, and pupils pupils were to return for lessons after the holidays today.\nSt Mary's head teacher Kathy McNicholas fought back the tears as she watched her school go up in flames last night. She said, \"This is so upsetting to watch. It's heartbreaking. It's very _ for the staff and the children. Everyone had been looking forward to coming back for the new school year.\" Finding somewhere around 730 children won't be easy. A few of the staff have turned up to see if there is anything they can do and they have all been shocked and saddened by what has happened. \"It's tragic because we have only just had a lot of refreshment work done to the school during the summer break. It was a big investment. The community around here very much looks after its school.\"\nPlans were being drawn up to provide alternative classrooms for 730 children, with parents warned to keep them at home for at least the rest of the week.\n\n<question>:\nFrom the whole passage, we can know that _ .\n\n<options>:\nA the education of England is worse\nB St Mary's Catholic Technology College had no trouble finding enough classrooms\nC a shortage of money prevented more than 100 firemen controlling the big fire\nD the pupils had to stay at home before the alternative classrooms were found\n\n<answer>:\n",
"assistant": "D"
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"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>:\nFive boys are suspected of starting a fire that destroyed their school on the eve of the new term. Police said yesterday that five boys -- one aged 11, two 12-year-olds, one aged 13 and one 15 -- arrested on suspicion of starting the fire had been released until later this month. Parents said the five pupils all attended St Mary's.\nPupils witnessed their schoolwork being destroyed in the fire at Leyland St Mary's Catholic Technology College in Lancashire. The 1950s science block was reduced to the ground in Sunday's fire, which created clouds of smoke visible for miles. It is reported that the library and sports hall were also destroyed beyond repair. Strong winds and a shortage of water prevented 125 firemen trying to bring it under control. Firefighters were expected to remain at the scene until late this afternoon. Staffs were due to attend the school yesterday for an inset day, and pupils pupils were to return for lessons after the holidays today.\nSt Mary's head teacher Kathy McNicholas fought back the tears as she watched her school go up in flames last night. She said, \"This is so upsetting to watch. It's heartbreaking. It's very _ for the staff and the children. Everyone had been looking forward to coming back for the new school year.\" Finding somewhere around 730 children won't be easy. A few of the staff have turned up to see if there is anything they can do and they have all been shocked and saddened by what has happened. \"It's tragic because we have only just had a lot of refreshment work done to the school during the summer break. It was a big investment. The community around here very much looks after its school.\"\nPlans were being drawn up to provide alternative classrooms for 730 children, with parents warned to keep them at home for at least the rest of the week.\n\n<question>:\nWhat's the main idea of the passage?\n\n<options>:\nA Five boys started a fire that destroyed their school.\nB The firemen failed in controlling the fire.\nC The staff and the children were upset.\nD The school planned to take measures to solve the problem.\n\n<answer>:\n",
"assistant": "A"
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"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 farmer had some puppies to sell. He painted a sign advertising them on the edge of his yard.\nOne day, a little boy came to buy one of the puppies. With a whistle , the farmer called, \"Here, Dolly!\" Out from the doghouse ran Dolly followed by _ . The little boy stood against the fence . His eyes danced with happiness.\nAs the dogs made their way to the fence, the little boy noticed something else inside the doghouse. Slowly another little ball appeared, something wrong with its legs, doing its best to catch up.\n\"I want that one,\" the little boy said.\nThe farmer knelt down at the boy's side and said, \"Son, you don't want that puppy. He will never be able to run and play with you like these other dogs would.\"\nWith that, the little boy stepped back from the fence, reached down and began rolling up one leg of his trousers. In doing so, he showed a steel brace running down both sides of his leg attaching itself to a specially made shoe. Looking back up at the farmer, he said, \"You see, sir, I don't run too well myself, and he will need someone who understands.\"\n\n<question>:\nHow did the farmer advertise his puppies?\n\n<options>:\nA Advertise them in the newspaper.\nB Put up a sign in his yard.\nC Show them to his neighbors.\nD Send pictures to a magazine.\n\n<answer>:\n",
"assistant": "B"
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"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 farmer had some puppies to sell. He painted a sign advertising them on the edge of his yard.\nOne day, a little boy came to buy one of the puppies. With a whistle , the farmer called, \"Here, Dolly!\" Out from the doghouse ran Dolly followed by _ . The little boy stood against the fence . His eyes danced with happiness.\nAs the dogs made their way to the fence, the little boy noticed something else inside the doghouse. Slowly another little ball appeared, something wrong with its legs, doing its best to catch up.\n\"I want that one,\" the little boy said.\nThe farmer knelt down at the boy's side and said, \"Son, you don't want that puppy. He will never be able to run and play with you like these other dogs would.\"\nWith that, the little boy stepped back from the fence, reached down and began rolling up one leg of his trousers. In doing so, he showed a steel brace running down both sides of his leg attaching itself to a specially made shoe. Looking back up at the farmer, he said, \"You see, sir, I don't run too well myself, and he will need someone who understands.\"\n\n<question>:\nWhy did the boy choose the last dog?\n\n<options>:\nA Because they have something in common.\nB Because he didn't have enough money.\nC Because it was the most lovely one.\nD Because the farmer wouldn't sell other dogs.\n\n<answer>:\n",
"assistant": "A"
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"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 farmer had some puppies to sell. He painted a sign advertising them on the edge of his yard.\nOne day, a little boy came to buy one of the puppies. With a whistle , the farmer called, \"Here, Dolly!\" Out from the doghouse ran Dolly followed by _ . The little boy stood against the fence . His eyes danced with happiness.\nAs the dogs made their way to the fence, the little boy noticed something else inside the doghouse. Slowly another little ball appeared, something wrong with its legs, doing its best to catch up.\n\"I want that one,\" the little boy said.\nThe farmer knelt down at the boy's side and said, \"Son, you don't want that puppy. He will never be able to run and play with you like these other dogs would.\"\nWith that, the little boy stepped back from the fence, reached down and began rolling up one leg of his trousers. In doing so, he showed a steel brace running down both sides of his leg attaching itself to a specially made shoe. Looking back up at the farmer, he said, \"You see, sir, I don't run too well myself, and he will need someone who understands.\"\n\n<question>:\nAccording to the story, we know that the boy _ .\n\n<options>:\nA didn't like dogs at all\nB needed a dog to help him\nC could run as fast as others\nD had an artificial leg\n\n<answer>:\n",
"assistant": "D"
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"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 farmer had some puppies to sell. He painted a sign advertising them on the edge of his yard.\nOne day, a little boy came to buy one of the puppies. With a whistle , the farmer called, \"Here, Dolly!\" Out from the doghouse ran Dolly followed by _ . The little boy stood against the fence . His eyes danced with happiness.\nAs the dogs made their way to the fence, the little boy noticed something else inside the doghouse. Slowly another little ball appeared, something wrong with its legs, doing its best to catch up.\n\"I want that one,\" the little boy said.\nThe farmer knelt down at the boy's side and said, \"Son, you don't want that puppy. He will never be able to run and play with you like these other dogs would.\"\nWith that, the little boy stepped back from the fence, reached down and began rolling up one leg of his trousers. In doing so, he showed a steel brace running down both sides of his leg attaching itself to a specially made shoe. Looking back up at the farmer, he said, \"You see, sir, I don't run too well myself, and he will need someone who understands.\"\n\n<question>:\nWhich of the following words best describes the boy?\n\n<options>:\nA clever\nB lovely\nC warm-hearted\nD strange\n\n<answer>:\n",
"assistant": "C"
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"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>:\nAn old woman diverted ( ) attention from the book when I was sitting in my car. She walked slowly towards my parked car with a large shoulder bag. She stopped and put a hand out to rest against the car. She gently closed her eyes, took a deep breath and wiped the sweat off her forehead. Was there a way I could do anything to help her? But I wondered if the lady noticed me sitting inside the car, she would feel embarrassed and walk away.\nI stilled my body while my mind searched for answers. I turned my head towards my driver, wanting him to ask the lady if we could give her a ride. Because of my head movement, she noticed me and moved her hand away from the car. Her calm expression changed to a cautious one. I grabbed the water bottle next to me, smile, gently opened the door and offered the bottle to her. She looked at me hesitatingly, shook her head with downcast eyes and walked away.\nI was so annoyed with myself. I should have been more careful not to move. However, she was back I opened the door and patted the seat next to me. She sat down, opened her bag and offered me a banana. I took it and offered her the water bottle again. She took it. I ate, she drank and we smiled. She rested for a couple of minutes.\nThose minutes brought such tranquility to me. She took my head in both her hands and kissed my forehead, and then she left. I was trying to help someone in distress(,). In turn, I became distressed and she took away my distress and replace it with tranquility.\n\n<question>:\nWhat did the author want to do when the old woman rested against her car?\n\n<options>:\nA She wanted to communicate with the old woman\nB She wanted to let driver warn the old woman off.\nC She wanted to make the old woman notice her existence.\nD She wanted to help the old woman without bothering her.\n\n<answer>:\n",
"assistant": "D"
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"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>:\nAn old woman diverted ( ) attention from the book when I was sitting in my car. She walked slowly towards my parked car with a large shoulder bag. She stopped and put a hand out to rest against the car. She gently closed her eyes, took a deep breath and wiped the sweat off her forehead. Was there a way I could do anything to help her? But I wondered if the lady noticed me sitting inside the car, she would feel embarrassed and walk away.\nI stilled my body while my mind searched for answers. I turned my head towards my driver, wanting him to ask the lady if we could give her a ride. Because of my head movement, she noticed me and moved her hand away from the car. Her calm expression changed to a cautious one. I grabbed the water bottle next to me, smile, gently opened the door and offered the bottle to her. She looked at me hesitatingly, shook her head with downcast eyes and walked away.\nI was so annoyed with myself. I should have been more careful not to move. However, she was back I opened the door and patted the seat next to me. She sat down, opened her bag and offered me a banana. I took it and offered her the water bottle again. She took it. I ate, she drank and we smiled. She rested for a couple of minutes.\nThose minutes brought such tranquility to me. She took my head in both her hands and kissed my forehead, and then she left. I was trying to help someone in distress(,). In turn, I became distressed and she took away my distress and replace it with tranquility.\n\n<question>:\nWhy did the old woman choose to rest against the author's car?\n\n<options>:\nA Because she was too tired to walk further.\nB Because it was a comfortable place to stay.\nC Because she thought there was nobody in the car.\nD Because she could put her large shoulder bag on the car.\n\n<answer>:\n",
"assistant": "C"
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"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>:\nAn old woman diverted ( ) attention from the book when I was sitting in my car. She walked slowly towards my parked car with a large shoulder bag. She stopped and put a hand out to rest against the car. She gently closed her eyes, took a deep breath and wiped the sweat off her forehead. Was there a way I could do anything to help her? But I wondered if the lady noticed me sitting inside the car, she would feel embarrassed and walk away.\nI stilled my body while my mind searched for answers. I turned my head towards my driver, wanting him to ask the lady if we could give her a ride. Because of my head movement, she noticed me and moved her hand away from the car. Her calm expression changed to a cautious one. I grabbed the water bottle next to me, smile, gently opened the door and offered the bottle to her. She looked at me hesitatingly, shook her head with downcast eyes and walked away.\nI was so annoyed with myself. I should have been more careful not to move. However, she was back I opened the door and patted the seat next to me. She sat down, opened her bag and offered me a banana. I took it and offered her the water bottle again. She took it. I ate, she drank and we smiled. She rested for a couple of minutes.\nThose minutes brought such tranquility to me. She took my head in both her hands and kissed my forehead, and then she left. I was trying to help someone in distress(,). In turn, I became distressed and she took away my distress and replace it with tranquility.\n\n<question>:\nWhy did the author feel blue?\n\n<options>:\nA The old woman refused her water.\nB The old woman left without saying a word.\nC The old woman suspected the author's kindness.\nD She interrupted the old woman's quiet moment of rest.\n\n<answer>:\n",
"assistant": "D"
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"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>:\nAn old woman diverted ( ) attention from the book when I was sitting in my car. She walked slowly towards my parked car with a large shoulder bag. She stopped and put a hand out to rest against the car. She gently closed her eyes, took a deep breath and wiped the sweat off her forehead. Was there a way I could do anything to help her? But I wondered if the lady noticed me sitting inside the car, she would feel embarrassed and walk away.\nI stilled my body while my mind searched for answers. I turned my head towards my driver, wanting him to ask the lady if we could give her a ride. Because of my head movement, she noticed me and moved her hand away from the car. Her calm expression changed to a cautious one. I grabbed the water bottle next to me, smile, gently opened the door and offered the bottle to her. She looked at me hesitatingly, shook her head with downcast eyes and walked away.\nI was so annoyed with myself. I should have been more careful not to move. However, she was back I opened the door and patted the seat next to me. She sat down, opened her bag and offered me a banana. I took it and offered her the water bottle again. She took it. I ate, she drank and we smiled. She rested for a couple of minutes.\nThose minutes brought such tranquility to me. She took my head in both her hands and kissed my forehead, and then she left. I was trying to help someone in distress(,). In turn, I became distressed and she took away my distress and replace it with tranquility.\n\n<question>:\nThe old woman came back to _ .\n\n<options>:\nA drink some drink\nB accept and thank the author's kindness\nC rest for another few minutes\nD offer a banana to the author\n\n<answer>:\n",
"assistant": "B"
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"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>:\nAn old English saying goes: Cold hands, warm heart, It is generally used to describe how a cool outlook often disguises a kind heart. However, Yale University researchers seem to disapprove of the old saying. They found how physically warm you are has a direct relation to ho how nice you are to people .\n To test the theory the scientists carried out two studies involving a total of 94undergrauates.For the first they gave half the unwitting participants a glass of hot or cold coffee and then asked what they thought of a stranger after a brief meeting They found that holding a hot cup of coffee led people to judge the stranger to be a \"warmer \"person, in terms of generosity and kindness, compared to a group of people who held a cup of iced coffee.\n In the second study the researchers had people , who thought they were evaluating a product, hold either hot pads or cold pads. Then they give the participants a choice of reward for reward for participating in the study: either a gift for a friend, or a reward for themselves. They study found that people who held the hot pad were more likely to choose the gift for a friend, and people who help the cold pads were more likely to choose the reward for themselves.\n\"It appears that the effect of physical temperature is not just on how we see others, it affects our own behavior as well,\" said Professor John Bargh, a psychologist who carried out the study. \"Physical warmth can make us see others as warmer people, but also causes us to be warmer -more generous and trusting -as well.\"\nThe researchers believe the effect relates to childhood when emotional warmth given by a parent was often accompanied by the physical warmth of being held or hugged.\n\n<question>:\nWe can learn from the passage that _ .\n\n<options>:\nA physical temperature affects our behavior and judgement\nB those holding the hot pads preferred to reward themselves\nC the studies were based on the evaluation of the participants\nD childhood experience is directly relates to future emotion\n\n<answer>:\n",
"assistant": "A"
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"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>:\nAn old English saying goes: Cold hands, warm heart, It is generally used to describe how a cool outlook often disguises a kind heart. However, Yale University researchers seem to disapprove of the old saying. They found how physically warm you are has a direct relation to ho how nice you are to people .\n To test the theory the scientists carried out two studies involving a total of 94undergrauates.For the first they gave half the unwitting participants a glass of hot or cold coffee and then asked what they thought of a stranger after a brief meeting They found that holding a hot cup of coffee led people to judge the stranger to be a \"warmer \"person, in terms of generosity and kindness, compared to a group of people who held a cup of iced coffee.\n In the second study the researchers had people , who thought they were evaluating a product, hold either hot pads or cold pads. Then they give the participants a choice of reward for reward for participating in the study: either a gift for a friend, or a reward for themselves. They study found that people who held the hot pad were more likely to choose the gift for a friend, and people who help the cold pads were more likely to choose the reward for themselves.\n\"It appears that the effect of physical temperature is not just on how we see others, it affects our own behavior as well,\" said Professor John Bargh, a psychologist who carried out the study. \"Physical warmth can make us see others as warmer people, but also causes us to be warmer -more generous and trusting -as well.\"\nThe researchers believe the effect relates to childhood when emotional warmth given by a parent was often accompanied by the physical warmth of being held or hugged.\n\n<question>:\nWhich of the following can be the title for this passage ?\n\n<options>:\nA Warm Hands, Cold Heart\nB Physical Temperature Relates Attitudes\nC Hot Coffee Warms Heart\nD Effect of Physical Warmth\n\n<answer>:\n",
"assistant": "B"
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"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>:\nShould every teenager be given a vaccine against the effects of nicotine, and so prevent them becoming addicted to cigarettes?\nThis controversial possibility seems likely to happen in the future, thanks to the development of a new vaccine for nicotine addiction. The vaccine was designed for people who want to quit smoking but who repeatedly relapse .But since most countries are failing to cut the number of children taking up smoking, many people will want to know whether the vaccine should be used far more widely if it proves to be effective.\n\"The vaccine will be tested first on relapsing smokers, then on those who plan to quit, then on those who are not yet completely addicted,\" says Frank Vocci of the National Institute of Drug Abuse. \"The final step would be vaccinating young people before they even try smoking, but that's a long way down the road.\"\nJohn Roberts, medical director of British drug company Xenova, is very enthusiastic. \"I think prevention is a huge opportunity,\" he says. \"If you can take away the pleasure nicotine gives, then teenagers who start smoking are more likely to stop before it becomes a habit.\"\n80% of smokers start in their teens, with 360,000 teenagers and children in the US taking up the habit per year. But would the vaccine be given to all teenagers or only a selected few? \"It's hard to decide which children are most at risk of becoming smokers,\" says Amanda Sandford of Action on Smoking and Health. Instead she favors education as a way of discouraging children from smoking. Nabi Biopharmaceuticals is also cautious, \"It is very difficult to know what is the right age to give the vaccine to children.\"\nThere are also worries about giving the vaccine to long-term adult smokers. Will addicted smokers simply try to beat the vaccine's antibodies by smoking more? Gary Norwith, Nabi's clinical director, says this would be almost impossible. \"You'd have to stick an entire pack of cigarettes in your mouth and smoke for hours to beat the antibodies,\" he says.\n\n<question>:\nWhat's Roberts's attitude towards giving teens the vaccine?\n\n<options>:\nA Cautious\nB Positive\nC Doubtful\nD Worried\n\n<answer>:\n",
"assistant": "B"
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"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>:\nShould every teenager be given a vaccine against the effects of nicotine, and so prevent them becoming addicted to cigarettes?\nThis controversial possibility seems likely to happen in the future, thanks to the development of a new vaccine for nicotine addiction. The vaccine was designed for people who want to quit smoking but who repeatedly relapse .But since most countries are failing to cut the number of children taking up smoking, many people will want to know whether the vaccine should be used far more widely if it proves to be effective.\n\"The vaccine will be tested first on relapsing smokers, then on those who plan to quit, then on those who are not yet completely addicted,\" says Frank Vocci of the National Institute of Drug Abuse. \"The final step would be vaccinating young people before they even try smoking, but that's a long way down the road.\"\nJohn Roberts, medical director of British drug company Xenova, is very enthusiastic. \"I think prevention is a huge opportunity,\" he says. \"If you can take away the pleasure nicotine gives, then teenagers who start smoking are more likely to stop before it becomes a habit.\"\n80% of smokers start in their teens, with 360,000 teenagers and children in the US taking up the habit per year. But would the vaccine be given to all teenagers or only a selected few? \"It's hard to decide which children are most at risk of becoming smokers,\" says Amanda Sandford of Action on Smoking and Health. Instead she favors education as a way of discouraging children from smoking. Nabi Biopharmaceuticals is also cautious, \"It is very difficult to know what is the right age to give the vaccine to children.\"\nThere are also worries about giving the vaccine to long-term adult smokers. Will addicted smokers simply try to beat the vaccine's antibodies by smoking more? Gary Norwith, Nabi's clinical director, says this would be almost impossible. \"You'd have to stick an entire pack of cigarettes in your mouth and smoke for hours to beat the antibodies,\" he says.\n\n<question>:\nWhat may Sanford agree with?\n\n<options>:\nA Older children have the right to decide.\nB Children are most at risk of becoming smokers.\nC Every child should be given the vaccine.\nD It's important to educate children on the danger of smoking.\n\n<answer>:\n",
"assistant": "D"
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"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>:\nShould every teenager be given a vaccine against the effects of nicotine, and so prevent them becoming addicted to cigarettes?\nThis controversial possibility seems likely to happen in the future, thanks to the development of a new vaccine for nicotine addiction. The vaccine was designed for people who want to quit smoking but who repeatedly relapse .But since most countries are failing to cut the number of children taking up smoking, many people will want to know whether the vaccine should be used far more widely if it proves to be effective.\n\"The vaccine will be tested first on relapsing smokers, then on those who plan to quit, then on those who are not yet completely addicted,\" says Frank Vocci of the National Institute of Drug Abuse. \"The final step would be vaccinating young people before they even try smoking, but that's a long way down the road.\"\nJohn Roberts, medical director of British drug company Xenova, is very enthusiastic. \"I think prevention is a huge opportunity,\" he says. \"If you can take away the pleasure nicotine gives, then teenagers who start smoking are more likely to stop before it becomes a habit.\"\n80% of smokers start in their teens, with 360,000 teenagers and children in the US taking up the habit per year. But would the vaccine be given to all teenagers or only a selected few? \"It's hard to decide which children are most at risk of becoming smokers,\" says Amanda Sandford of Action on Smoking and Health. Instead she favors education as a way of discouraging children from smoking. Nabi Biopharmaceuticals is also cautious, \"It is very difficult to know what is the right age to give the vaccine to children.\"\nThere are also worries about giving the vaccine to long-term adult smokers. Will addicted smokers simply try to beat the vaccine's antibodies by smoking more? Gary Norwith, Nabi's clinical director, says this would be almost impossible. \"You'd have to stick an entire pack of cigarettes in your mouth and smoke for hours to beat the antibodies,\" he says.\n\n<question>:\nWhich of the following would be the best title for the text?\n\n<options>:\nA Strong effects of nicotine.\nB Stop them before they start.\nC More teenagers become addicted.\nD Protect teenage nicotine addiction.\n\n<answer>:\n",
"assistant": "B"
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"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>:\nOnline education is becoming a popular learning choice to traditional colleges. Most colleges offer online programs in various fields and levels, which allows students to go on with their education over the Internet. Students must keep in mind that the college they wish to apply to must be approved by a related recognized organization.\nSo who can really benefit from an online program? Well, anybody, and everybody! Online programs can turn out to be a pocket-friendly choice to a traditional college for many people. Here's a list of people who usually consider joining in an online degree program;\nl Stay-at-home parents. Online education is perfect choice for stay-at-home parents and those who have very young kids. Online classes give them the flexibility to complete or further their education while looking after home and family and without worrying about childcare.\nl Working professionals who want to further their education but travel a lot or have extremely busy schedules, as well as those who want to make a career change but do not have the time to enroll in a full-time degree program.\nl People who cannot commute to a college campus.\nl Shy students who might feel embarrassed among a group of people and prefer to study by themselves and at their own pace.\nl People who want to save money. Online programs can turn out to be more cost-effective than attending a physical classroom.\nl People who do not get distracted easily -- something many people overlook when considering online education. If you are someone who can easily ignore the ringing of a phone, stay away from TV, and resist all other things that may draw your attention, online programs are for you.\nSo do you think online education is for you? If you feel you belong to any of the above listed categories, then online education could work out very well for you.\n\n<question>:\nWhat should students consider when they apply to an online program?\n\n<options>:\nA They are interested in its course.\nB The college should be approved by authority.\nC Their homes are not far from the college.\nD Teachers in the college must be top-ranking.\n\n<answer>:\n",
"assistant": "B"
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"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>:\nOnline education is becoming a popular learning choice to traditional colleges. Most colleges offer online programs in various fields and levels, which allows students to go on with their education over the Internet. Students must keep in mind that the college they wish to apply to must be approved by a related recognized organization.\nSo who can really benefit from an online program? Well, anybody, and everybody! Online programs can turn out to be a pocket-friendly choice to a traditional college for many people. Here's a list of people who usually consider joining in an online degree program;\nl Stay-at-home parents. Online education is perfect choice for stay-at-home parents and those who have very young kids. Online classes give them the flexibility to complete or further their education while looking after home and family and without worrying about childcare.\nl Working professionals who want to further their education but travel a lot or have extremely busy schedules, as well as those who want to make a career change but do not have the time to enroll in a full-time degree program.\nl People who cannot commute to a college campus.\nl Shy students who might feel embarrassed among a group of people and prefer to study by themselves and at their own pace.\nl People who want to save money. Online programs can turn out to be more cost-effective than attending a physical classroom.\nl People who do not get distracted easily -- something many people overlook when considering online education. If you are someone who can easily ignore the ringing of a phone, stay away from TV, and resist all other things that may draw your attention, online programs are for you.\nSo do you think online education is for you? If you feel you belong to any of the above listed categories, then online education could work out very well for you.\n\n<question>:\nWhy is online education a perfect choice for a young stay-at-home mother?\n\n<options>:\nA She can learn while taking care of her family.\nB She should learn more to teach her baby.\nC There is no such school for both mothers and babies.\nD She will feel less embarrassed by learning online.\n\n<answer>:\n",
"assistant": "A"
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"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>:\nOnline education is becoming a popular learning choice to traditional colleges. Most colleges offer online programs in various fields and levels, which allows students to go on with their education over the Internet. Students must keep in mind that the college they wish to apply to must be approved by a related recognized organization.\nSo who can really benefit from an online program? Well, anybody, and everybody! Online programs can turn out to be a pocket-friendly choice to a traditional college for many people. Here's a list of people who usually consider joining in an online degree program;\nl Stay-at-home parents. Online education is perfect choice for stay-at-home parents and those who have very young kids. Online classes give them the flexibility to complete or further their education while looking after home and family and without worrying about childcare.\nl Working professionals who want to further their education but travel a lot or have extremely busy schedules, as well as those who want to make a career change but do not have the time to enroll in a full-time degree program.\nl People who cannot commute to a college campus.\nl Shy students who might feel embarrassed among a group of people and prefer to study by themselves and at their own pace.\nl People who want to save money. Online programs can turn out to be more cost-effective than attending a physical classroom.\nl People who do not get distracted easily -- something many people overlook when considering online education. If you are someone who can easily ignore the ringing of a phone, stay away from TV, and resist all other things that may draw your attention, online programs are for you.\nSo do you think online education is for you? If you feel you belong to any of the above listed categories, then online education could work out very well for you.\n\n<question>:\nAccording to the author, who is fit for online education?\n\n<options>:\nA Emily, an easy-going girl who dislikes doing things on her own.\nB Mrs. Clark, far from campus, who is hoping to learn at any price.\nC Jack, a busy engineer who wants to further education.\nD George, a single father who has difficulty in concentration.\n\n<answer>:\n",
"assistant": "C"
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"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>:\nOnline education is becoming a popular learning choice to traditional colleges. Most colleges offer online programs in various fields and levels, which allows students to go on with their education over the Internet. Students must keep in mind that the college they wish to apply to must be approved by a related recognized organization.\nSo who can really benefit from an online program? Well, anybody, and everybody! Online programs can turn out to be a pocket-friendly choice to a traditional college for many people. Here's a list of people who usually consider joining in an online degree program;\nl Stay-at-home parents. Online education is perfect choice for stay-at-home parents and those who have very young kids. Online classes give them the flexibility to complete or further their education while looking after home and family and without worrying about childcare.\nl Working professionals who want to further their education but travel a lot or have extremely busy schedules, as well as those who want to make a career change but do not have the time to enroll in a full-time degree program.\nl People who cannot commute to a college campus.\nl Shy students who might feel embarrassed among a group of people and prefer to study by themselves and at their own pace.\nl People who want to save money. Online programs can turn out to be more cost-effective than attending a physical classroom.\nl People who do not get distracted easily -- something many people overlook when considering online education. If you are someone who can easily ignore the ringing of a phone, stay away from TV, and resist all other things that may draw your attention, online programs are for you.\nSo do you think online education is for you? If you feel you belong to any of the above listed categories, then online education could work out very well for you.\n\n<question>:\nWhich of the following is the best title for the text?\n\n<options>:\nA Less Money, More Resources\nB Try to Be Attentive Students\nC Online Educaiton-- Everyone's Perfect Choice\nD Who Can Benefit from an Online Program\n\n<answer>:\n",
"assistant": "D"
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"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>:\nSOUTHPORT, ENGLAND--A British teaching union famous for strange ideas has supported proposal to employ dogs as classroom assistants.\nAt the annual conference of the Professional Association of teachers in Southport, northwest of prefix = st1 /England, one person suggested properly trained dogs be able to keep order in primary schools. They can round up lost children and protect those who experience unfortunate \"accidents\". Wendy Dyble, aSheetlandIslandswoman who teaches children up to age seven, made it clear to her fellow friends that she was not \"barking mad\". They obviously believed her, supporting her idea by 16 votes to 13, with a total of 63 abstentions .\nHe said big dogs could help round up children, keep them in line, lick up the milk they spill on the floor and provide the extra eyes that a teacher needs to keep order. \"A big dog would also be helpful for breaking up fights and look for lost property, like gym shoes or dolls, \" Dyble said at the conference. \"The dog will also be useful in sniffing out smells that children do not own up to,\" she added. \"It would be nice for the teacher not to have to go round sniffing each child to find the culprit .\"\nThe idea was greeted by the Dog Defense League but less so by bigger teaching unions. A spokesman for Education Secretary David Blunkett, who is blind, said his guide dog was always popular with pupils when he visited schools. The Professional Association of Teachers, with around 35,000 members, is the smallest teaching union in Britain. It has an honour for occasional strange ideas.\nEarlier this week, its annual conference here suggested stopping exams because they lead to stress and introducing selection at the age of 12 based on physical coordination and manual skill in the use of hand.\n\n<question>:\nAccording to the writer's opinion, to employ dogs as classroom assistants .\n\n<options>:\nA is a wonderful idea\nB can improve the relation between children and animals\nC is beyond ordinary people's minds\nD can make some teachers lose jobs\n\n<answer>:\n",
"assistant": "C"
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"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>:\nSOUTHPORT, ENGLAND--A British teaching union famous for strange ideas has supported proposal to employ dogs as classroom assistants.\nAt the annual conference of the Professional Association of teachers in Southport, northwest of prefix = st1 /England, one person suggested properly trained dogs be able to keep order in primary schools. They can round up lost children and protect those who experience unfortunate \"accidents\". Wendy Dyble, aSheetlandIslandswoman who teaches children up to age seven, made it clear to her fellow friends that she was not \"barking mad\". They obviously believed her, supporting her idea by 16 votes to 13, with a total of 63 abstentions .\nHe said big dogs could help round up children, keep them in line, lick up the milk they spill on the floor and provide the extra eyes that a teacher needs to keep order. \"A big dog would also be helpful for breaking up fights and look for lost property, like gym shoes or dolls, \" Dyble said at the conference. \"The dog will also be useful in sniffing out smells that children do not own up to,\" she added. \"It would be nice for the teacher not to have to go round sniffing each child to find the culprit .\"\nThe idea was greeted by the Dog Defense League but less so by bigger teaching unions. A spokesman for Education Secretary David Blunkett, who is blind, said his guide dog was always popular with pupils when he visited schools. The Professional Association of Teachers, with around 35,000 members, is the smallest teaching union in Britain. It has an honour for occasional strange ideas.\nEarlier this week, its annual conference here suggested stopping exams because they lead to stress and introducing selection at the age of 12 based on physical coordination and manual skill in the use of hand.\n\n<question>:\nWhat Dyble said at the conference_.\n\n<options>:\nA gained some support from the members\nB frightened everyone at the conference\nC interested everyone at the conference\nD caused some trouble to trained dogs\n\n<answer>:\n",
"assistant": "A"
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"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>:\nSOUTHPORT, ENGLAND--A British teaching union famous for strange ideas has supported proposal to employ dogs as classroom assistants.\nAt the annual conference of the Professional Association of teachers in Southport, northwest of prefix = st1 /England, one person suggested properly trained dogs be able to keep order in primary schools. They can round up lost children and protect those who experience unfortunate \"accidents\". Wendy Dyble, aSheetlandIslandswoman who teaches children up to age seven, made it clear to her fellow friends that she was not \"barking mad\". They obviously believed her, supporting her idea by 16 votes to 13, with a total of 63 abstentions .\nHe said big dogs could help round up children, keep them in line, lick up the milk they spill on the floor and provide the extra eyes that a teacher needs to keep order. \"A big dog would also be helpful for breaking up fights and look for lost property, like gym shoes or dolls, \" Dyble said at the conference. \"The dog will also be useful in sniffing out smells that children do not own up to,\" she added. \"It would be nice for the teacher not to have to go round sniffing each child to find the culprit .\"\nThe idea was greeted by the Dog Defense League but less so by bigger teaching unions. A spokesman for Education Secretary David Blunkett, who is blind, said his guide dog was always popular with pupils when he visited schools. The Professional Association of Teachers, with around 35,000 members, is the smallest teaching union in Britain. It has an honour for occasional strange ideas.\nEarlier this week, its annual conference here suggested stopping exams because they lead to stress and introducing selection at the age of 12 based on physical coordination and manual skill in the use of hand.\n\n<question>:\nA spokesman for Education Secretary_.\n\n<options>:\nA once used a dog as classroom assistant\nB sang high praise for Dyble's idea\nC would employ dogs as teachers\nD benefited from dogs more than others\n\n<answer>:\n",
"assistant": "D"
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"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>:\nTo write a great news story , you have to make sure it is correct , relevant and fresh.\nFor a start, all the information in a story must be correct. Not only the spelling and grammar, but also the facts.\nAny mistakes that appear in a story can get a newspaper into big trouble.\nFor example, if a newspaper said that Yang Liwei was the first man to go into space, it would be wrong. He wasn't the first. The newspaper would probably lose lots of readers because of that mistake.\nA news story is not only correct, but also relevant to its readers. People are mostly interested in news that happens near to them. That is why you care more about what happens at your school than at American schools. It is also why newspapers in Beijing don't talk about much news in Shanghai or Hong Kong.\nFinally, news must always be fresh. When you pick up your evening newspaper, you want to read about news that happens that day. You don't want to read about news from last week ! \nSo, now you know what makes a good news story. Have a good look at our newspaper and see if it is full of good news. you can try writing a news story for our newspaper like a real reporter.\n\n<question>:\nThe writer mentions _ main factors to make a news story really great .\n\n<options>:\nA two\nB three\nC four\nD five\n\n<answer>:\n",
"assistant": "B"
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"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>:\nTo write a great news story , you have to make sure it is correct , relevant and fresh.\nFor a start, all the information in a story must be correct. Not only the spelling and grammar, but also the facts.\nAny mistakes that appear in a story can get a newspaper into big trouble.\nFor example, if a newspaper said that Yang Liwei was the first man to go into space, it would be wrong. He wasn't the first. The newspaper would probably lose lots of readers because of that mistake.\nA news story is not only correct, but also relevant to its readers. People are mostly interested in news that happens near to them. That is why you care more about what happens at your school than at American schools. It is also why newspapers in Beijing don't talk about much news in Shanghai or Hong Kong.\nFinally, news must always be fresh. When you pick up your evening newspaper, you want to read about news that happens that day. You don't want to read about news from last week ! \nSo, now you know what makes a good news story. Have a good look at our newspaper and see if it is full of good news. you can try writing a news story for our newspaper like a real reporter.\n\n<question>:\nAccording to the writer, newspaper in Zibo should talk much about news in _\n\n<options>:\nA Zibo\nB Hong Kong\nC .Shanghai.\nD Beijing.\n\n<answer>:\n",
"assistant": "A"
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"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>:\nTo write a great news story , you have to make sure it is correct , relevant and fresh.\nFor a start, all the information in a story must be correct. Not only the spelling and grammar, but also the facts.\nAny mistakes that appear in a story can get a newspaper into big trouble.\nFor example, if a newspaper said that Yang Liwei was the first man to go into space, it would be wrong. He wasn't the first. The newspaper would probably lose lots of readers because of that mistake.\nA news story is not only correct, but also relevant to its readers. People are mostly interested in news that happens near to them. That is why you care more about what happens at your school than at American schools. It is also why newspapers in Beijing don't talk about much news in Shanghai or Hong Kong.\nFinally, news must always be fresh. When you pick up your evening newspaper, you want to read about news that happens that day. You don't want to read about news from last week ! \nSo, now you know what makes a good news story. Have a good look at our newspaper and see if it is full of good news. you can try writing a news story for our newspaper like a real reporter.\n\n<question>:\nWhich of the following is true ?\n\n<options>:\nA A small mistake can't get a newspaper into trouble.\nB A lot of people like reading about news from last week.\nC The passage doesn't tell us who was the first man to go into space .\nD People are mostly interested in news that happens far away from them.\n\n<answer>:\n",
"assistant": "C"
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"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>:\nTo write a great news story , you have to make sure it is correct , relevant and fresh.\nFor a start, all the information in a story must be correct. Not only the spelling and grammar, but also the facts.\nAny mistakes that appear in a story can get a newspaper into big trouble.\nFor example, if a newspaper said that Yang Liwei was the first man to go into space, it would be wrong. He wasn't the first. The newspaper would probably lose lots of readers because of that mistake.\nA news story is not only correct, but also relevant to its readers. People are mostly interested in news that happens near to them. That is why you care more about what happens at your school than at American schools. It is also why newspapers in Beijing don't talk about much news in Shanghai or Hong Kong.\nFinally, news must always be fresh. When you pick up your evening newspaper, you want to read about news that happens that day. You don't want to read about news from last week ! \nSo, now you know what makes a good news story. Have a good look at our newspaper and see if it is full of good news. you can try writing a news story for our newspaper like a real reporter.\n\n<question>:\nThe passage mainly talks about _\n\n<options>:\nA why to be a good reporter.\nB where to find interesting news.\nC when to choose a good newspaper.\nD how to write a great news story\n\n<answer>:\n",
"assistant": "D"
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"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 I was seven, my father gave me a Timex, my first watch. I loved it, wore it for years, and haven't had another one since it stopped ticking a decade ago. Why? Because I don't need one. I have a mobile phone and I'm always near someone with an iPod or something like that. All these\n tell the time -- which is why, if you look around, you'll see lots of empty wrists ; sales of watches to young adults have been going down since 2007.\nBut while these wise people have realized that they don't need them, others -- including some distinguished ones of our time -- are spending total fortunes on them. Brands such as Rolex, Patek Philippe and Breitling command shocking prices, up to PS 250.000 for a piece.\nThis is ridiculous. Expensive cars go faster than cheap cars. Expensive clothes hang better than cheap clothes. But these days, all watches tell the time as well as all other watches. Yes, you may say expensive watches will come with some extra functions -- but who needs them? How often do you dive to 300 metres into the sea to test its function of waterproof, or need to find your direction in the area around the South Pole by using its compass? So why pay that much of five years' school fees for watches that allow you to do these things?\nIf justice were done, the Swiss watch industry should have closed down when the Japanese discovered how to make accurate watches for a five-pound note. Instead, the Swiss re-invented the watch, with the aid of millions of pounds' worth of advertising, as a message about the man ---- usually a famous star, wearing it. Rolexes are for those who spend their weekends climbing icy mountains; a Patek Philippe is for one from a rich or noble family; a Breitling suggests you like to pilot planes across the world.\nWatches are classified as \"investment items\" now. A 1994 Philippe recently sold for nearly PS 350, 000, while 1960s Rolexes have gone from 15, 000 to 30, 000 plus in a year. But, to some wealthy people, a watch is more than an investment. It's a valuable toy for self-satisfaction, a matter of fashion. Prices may keep going up -- they've been rising for fifteen years. But when fashion moves on, the owner of that PS 350, 000 treasured object will suddenly find his pride and joy is no more a good investment than my childhood Times.\n\n<question>:\nThe sales of watches to young people have fallen because _ .\n\n<options>:\nA they have other devices to tell the time\nB they think watches are too expensive\nC they have little sense of time now\nD they prefer to wear an iPod on their wrists\n\n<answer>:\n",
"assistant": "A"
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"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 I was seven, my father gave me a Timex, my first watch. I loved it, wore it for years, and haven't had another one since it stopped ticking a decade ago. Why? Because I don't need one. I have a mobile phone and I'm always near someone with an iPod or something like that. All these\n tell the time -- which is why, if you look around, you'll see lots of empty wrists ; sales of watches to young adults have been going down since 2007.\nBut while these wise people have realized that they don't need them, others -- including some distinguished ones of our time -- are spending total fortunes on them. Brands such as Rolex, Patek Philippe and Breitling command shocking prices, up to PS 250.000 for a piece.\nThis is ridiculous. Expensive cars go faster than cheap cars. Expensive clothes hang better than cheap clothes. But these days, all watches tell the time as well as all other watches. Yes, you may say expensive watches will come with some extra functions -- but who needs them? How often do you dive to 300 metres into the sea to test its function of waterproof, or need to find your direction in the area around the South Pole by using its compass? So why pay that much of five years' school fees for watches that allow you to do these things?\nIf justice were done, the Swiss watch industry should have closed down when the Japanese discovered how to make accurate watches for a five-pound note. Instead, the Swiss re-invented the watch, with the aid of millions of pounds' worth of advertising, as a message about the man ---- usually a famous star, wearing it. Rolexes are for those who spend their weekends climbing icy mountains; a Patek Philippe is for one from a rich or noble family; a Breitling suggests you like to pilot planes across the world.\nWatches are classified as \"investment items\" now. A 1994 Philippe recently sold for nearly PS 350, 000, while 1960s Rolexes have gone from 15, 000 to 30, 000 plus in a year. But, to some wealthy people, a watch is more than an investment. It's a valuable toy for self-satisfaction, a matter of fashion. Prices may keep going up -- they've been rising for fifteen years. But when fashion moves on, the owner of that PS 350, 000 treasured object will suddenly find his pride and joy is no more a good investment than my childhood Times.\n\n<question>:\nIt seems ridiculous to the writer that _ .\n\n<options>:\nA some people often dive 300 metres deep into the sea\nB expensive clothes sell much better than cheap ones\nC cheap cars usually don't run as fast as expensive ones\nD expensive watches with unnecessary functions still sell\n\n<answer>:\n",
"assistant": "D"
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"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 I was seven, my father gave me a Timex, my first watch. I loved it, wore it for years, and haven't had another one since it stopped ticking a decade ago. Why? Because I don't need one. I have a mobile phone and I'm always near someone with an iPod or something like that. All these\n tell the time -- which is why, if you look around, you'll see lots of empty wrists ; sales of watches to young adults have been going down since 2007.\nBut while these wise people have realized that they don't need them, others -- including some distinguished ones of our time -- are spending total fortunes on them. Brands such as Rolex, Patek Philippe and Breitling command shocking prices, up to PS 250.000 for a piece.\nThis is ridiculous. Expensive cars go faster than cheap cars. Expensive clothes hang better than cheap clothes. But these days, all watches tell the time as well as all other watches. Yes, you may say expensive watches will come with some extra functions -- but who needs them? How often do you dive to 300 metres into the sea to test its function of waterproof, or need to find your direction in the area around the South Pole by using its compass? So why pay that much of five years' school fees for watches that allow you to do these things?\nIf justice were done, the Swiss watch industry should have closed down when the Japanese discovered how to make accurate watches for a five-pound note. Instead, the Swiss re-invented the watch, with the aid of millions of pounds' worth of advertising, as a message about the man ---- usually a famous star, wearing it. Rolexes are for those who spend their weekends climbing icy mountains; a Patek Philippe is for one from a rich or noble family; a Breitling suggests you like to pilot planes across the world.\nWatches are classified as \"investment items\" now. A 1994 Philippe recently sold for nearly PS 350, 000, while 1960s Rolexes have gone from 15, 000 to 30, 000 plus in a year. But, to some wealthy people, a watch is more than an investment. It's a valuable toy for self-satisfaction, a matter of fashion. Prices may keep going up -- they've been rising for fifteen years. But when fashion moves on, the owner of that PS 350, 000 treasured object will suddenly find his pride and joy is no more a good investment than my childhood Times.\n\n<question>:\nWhat can be learnt about Swiss watch industry from the passage?\n\n<options>:\nA It targets rich people as its potential customers.\nB It seems hard for the industry to beat its competitors.\nC It wastes a huge amount of money in advertising.\nD It is easy for the industry to re-invent cheap watches.\n\n<answer>:\n",
"assistant": "A"
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"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 I was seven, my father gave me a Timex, my first watch. I loved it, wore it for years, and haven't had another one since it stopped ticking a decade ago. Why? Because I don't need one. I have a mobile phone and I'm always near someone with an iPod or something like that. All these\n tell the time -- which is why, if you look around, you'll see lots of empty wrists ; sales of watches to young adults have been going down since 2007.\nBut while these wise people have realized that they don't need them, others -- including some distinguished ones of our time -- are spending total fortunes on them. Brands such as Rolex, Patek Philippe and Breitling command shocking prices, up to PS 250.000 for a piece.\nThis is ridiculous. Expensive cars go faster than cheap cars. Expensive clothes hang better than cheap clothes. But these days, all watches tell the time as well as all other watches. Yes, you may say expensive watches will come with some extra functions -- but who needs them? How often do you dive to 300 metres into the sea to test its function of waterproof, or need to find your direction in the area around the South Pole by using its compass? So why pay that much of five years' school fees for watches that allow you to do these things?\nIf justice were done, the Swiss watch industry should have closed down when the Japanese discovered how to make accurate watches for a five-pound note. Instead, the Swiss re-invented the watch, with the aid of millions of pounds' worth of advertising, as a message about the man ---- usually a famous star, wearing it. Rolexes are for those who spend their weekends climbing icy mountains; a Patek Philippe is for one from a rich or noble family; a Breitling suggests you like to pilot planes across the world.\nWatches are classified as \"investment items\" now. A 1994 Philippe recently sold for nearly PS 350, 000, while 1960s Rolexes have gone from 15, 000 to 30, 000 plus in a year. But, to some wealthy people, a watch is more than an investment. It's a valuable toy for self-satisfaction, a matter of fashion. Prices may keep going up -- they've been rising for fifteen years. But when fashion moves on, the owner of that PS 350, 000 treasured object will suddenly find his pride and joy is no more a good investment than my childhood Times.\n\n<question>:\nWhich would be the best title for the passage?\n\n<options>:\nA Timex Being better than Rolex\nB My Expensive Childhood Timex\nC Super-level Watches? Not for Me!\nD Watches -- a Valuable Collection\n\n<answer>:\n",
"assistant": "C"
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"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>:\nGuided Walking Week April 2016\nDates: April 30th-May 7th 2016\nLocation: Abdet, Costa Blanca\nA week of guided walking in the mountains around Abdet. Highlights include the climbing of Valencia's highest summit (Sierra de Aitana), traveling completely around the impressive Puig Campana, and several explorations in the Sierra de Serrella. Ancient trails lead through spectacular canyons to abandoned settlements situated high in the mountains. You will discover the snow trader routes which lead from the incredible snow holes high in the mountains down to the villages and towns on the coast. These years, golden eagles have made a return to this area, and you may also see other animals -- wild goats (Cabra), foxes, wild pigs and red squirrels.\nAs part of the week you are invited to help clear some local walking paths. This involves clearing collapsed walls and rocks, cutting back fallen trees. This is of course optional and is just for half a day, it's actually great fun!\nPrice: PS499\nIncludes\n*Accommodation in the beautiful mountain village of Abdet\n*All food -- good home cooking\n*Beer, wine, soft drinks\n*Snacks and post walk treats\n*Packed lunches&drinks (except cafe/bar visits)\n*Expert guiding\n*Photos/Videos of your days in the mountains\n*Airport pick-up/return PS25 each way (fly to Alicante)\n*Single room supplement PS75\nTo book or get further information, please contactinfo@abdet.com.\n\n<question>:\nWhat will you find during the guided walking?\n\n<options>:\nA Climbing Sierra de Aitana is the most exciting.\nB Ancient trails have changed into highways.\nC The environment in Abdet is getting better.\nD Traders live in incredible snow holes.\n\n<answer>:\n",
"assistant": "C"
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"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>:\nGuided Walking Week April 2016\nDates: April 30th-May 7th 2016\nLocation: Abdet, Costa Blanca\nA week of guided walking in the mountains around Abdet. Highlights include the climbing of Valencia's highest summit (Sierra de Aitana), traveling completely around the impressive Puig Campana, and several explorations in the Sierra de Serrella. Ancient trails lead through spectacular canyons to abandoned settlements situated high in the mountains. You will discover the snow trader routes which lead from the incredible snow holes high in the mountains down to the villages and towns on the coast. These years, golden eagles have made a return to this area, and you may also see other animals -- wild goats (Cabra), foxes, wild pigs and red squirrels.\nAs part of the week you are invited to help clear some local walking paths. This involves clearing collapsed walls and rocks, cutting back fallen trees. This is of course optional and is just for half a day, it's actually great fun!\nPrice: PS499\nIncludes\n*Accommodation in the beautiful mountain village of Abdet\n*All food -- good home cooking\n*Beer, wine, soft drinks\n*Snacks and post walk treats\n*Packed lunches&drinks (except cafe/bar visits)\n*Expert guiding\n*Photos/Videos of your days in the mountains\n*Airport pick-up/return PS25 each way (fly to Alicante)\n*Single room supplement PS75\nTo book or get further information, please contactinfo@abdet.com.\n\n<question>:\nWhat may you enjoy if you pay PS499?\n\n<options>:\nA Packed lunches including bar visits.\nB Good home cooking breakfast only.\nC Bus stop pick-up/return each way.\nD Pictures and professional guiding.\n\n<answer>:\n",
"assistant": "D"
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"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>:\nDealing with a difficult roommate can be both annoying and challenging. However, by becoming aware of the context of the situation, steps can be taken in order to improve the circumstance.\nIdentify the source of the problem. Sometimes, when someone is annoying, it is difficult to tell exactly which aspect of the situation is causing the anger. Therefore, it is important to find the one element that caused your anger to begin with.\nEvaluate the source of the conflict. Is the conflict _ , or is it serious ? Sometimes, people can become angry over things that seem like a big deal at the time, but when contemplated , are really unimportant. Nevertheless, before any problem is dealt with, it is necessary to determine how serious it is.\nTalk to the roommate about what is bothering you. Communication is very important when dealing with problems. The problems will only become worse if measures are taken without telling one another what is even wrong to begin with.\nListen to the explanation that the roommate has to over. Listening is also important when dealing with conflicts. Hearing each side of the story will make it easier to arrive at a possible solution.\nCompromise with one another in order to form a solution. Sometimes, conflicts can be resolved simply by changing small occurrences.\n\n<question>:\nThe main idea of the passage is _ .\n\n<options>:\nA how to identify the source of the problem.\nB how to evaluate the source of the conflict.\nC how to contend with a difficult roommate.\nD how to communicate with your roommate.\n\n<answer>:\n",
"assistant": "C"
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"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>:\nDealing with a difficult roommate can be both annoying and challenging. However, by becoming aware of the context of the situation, steps can be taken in order to improve the circumstance.\nIdentify the source of the problem. Sometimes, when someone is annoying, it is difficult to tell exactly which aspect of the situation is causing the anger. Therefore, it is important to find the one element that caused your anger to begin with.\nEvaluate the source of the conflict. Is the conflict _ , or is it serious ? Sometimes, people can become angry over things that seem like a big deal at the time, but when contemplated , are really unimportant. Nevertheless, before any problem is dealt with, it is necessary to determine how serious it is.\nTalk to the roommate about what is bothering you. Communication is very important when dealing with problems. The problems will only become worse if measures are taken without telling one another what is even wrong to begin with.\nListen to the explanation that the roommate has to over. Listening is also important when dealing with conflicts. Hearing each side of the story will make it easier to arrive at a possible solution.\nCompromise with one another in order to form a solution. Sometimes, conflicts can be resolved simply by changing small occurrences.\n\n<question>:\nThe author thinks that all of the following are important to deal with conflicts except _ .\n\n<options>:\nA communicating.\nB listening.\nC compromising.\nD challenging.\n\n<answer>:\n",
"assistant": "D"
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"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>:\nDealing with a difficult roommate can be both annoying and challenging. However, by becoming aware of the context of the situation, steps can be taken in order to improve the circumstance.\nIdentify the source of the problem. Sometimes, when someone is annoying, it is difficult to tell exactly which aspect of the situation is causing the anger. Therefore, it is important to find the one element that caused your anger to begin with.\nEvaluate the source of the conflict. Is the conflict _ , or is it serious ? Sometimes, people can become angry over things that seem like a big deal at the time, but when contemplated , are really unimportant. Nevertheless, before any problem is dealt with, it is necessary to determine how serious it is.\nTalk to the roommate about what is bothering you. Communication is very important when dealing with problems. The problems will only become worse if measures are taken without telling one another what is even wrong to begin with.\nListen to the explanation that the roommate has to over. Listening is also important when dealing with conflicts. Hearing each side of the story will make it easier to arrive at a possible solution.\nCompromise with one another in order to form a solution. Sometimes, conflicts can be resolved simply by changing small occurrences.\n\n<question>:\nHow many tips does the writer offer to deal with a difficult roommate ?\n\n<options>:\nA Three.\nB Four.\nC Five.\nD Six.\n\n<answer>:\n",
"assistant": "C"
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"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>:\nDealing with a difficult roommate can be both annoying and challenging. However, by becoming aware of the context of the situation, steps can be taken in order to improve the circumstance.\nIdentify the source of the problem. Sometimes, when someone is annoying, it is difficult to tell exactly which aspect of the situation is causing the anger. Therefore, it is important to find the one element that caused your anger to begin with.\nEvaluate the source of the conflict. Is the conflict _ , or is it serious ? Sometimes, people can become angry over things that seem like a big deal at the time, but when contemplated , are really unimportant. Nevertheless, before any problem is dealt with, it is necessary to determine how serious it is.\nTalk to the roommate about what is bothering you. Communication is very important when dealing with problems. The problems will only become worse if measures are taken without telling one another what is even wrong to begin with.\nListen to the explanation that the roommate has to over. Listening is also important when dealing with conflicts. Hearing each side of the story will make it easier to arrive at a possible solution.\nCompromise with one another in order to form a solution. Sometimes, conflicts can be resolved simply by changing small occurrences.\n\n<question>:\nWe can find the text in the _ section of a newspaper.\n\n<options>:\nA science.\nB relationship.\nC recreation.\nD education.\n\n<answer>:\n",
"assistant": "B"
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"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>:\nTelling fewer lies benefits people physically and mentally. Anita Kelly, study author and professor of psychology at the University of Notre Dame, recruited 110 adults for her study. She divided them into two groups and asked one group to stop lying for 10 weeks. Lies included big ones and tiny ones--any false statement--but participants were still allowed to leave out the truth, keep secrets and avoid questions they didn't want to answer, etc. The other group wasn't given any special instructions about lying. \nIt turns out that both groups reduced their lying, but those who were specifically told to tell the truth improved their health more. \"We found that the participants could purposefully and dramatically reduce their everyday lies, and that in turn was associated with significantly improved health,\" said Kelly.\nWhen participants in the no-lie group told three fewer white lies than they did in other weeks, they experienced, on average, fewer mental-health complaints and physical complaints. They were less likely to feel tense or sad and also experienced fewer sore throats and headaches. They also reported that personal relationships improved. Additionally, participants found themselves being honest about their daily accomplishments, and they stopped making up excuses for being late or failing to complete a task, for example. \n\"It's certainly a worthy goal to have people be more honest and interact with others in a more honest way,\" says psychologist Robert Feldman. \"That would be beneficial. I'm a little doubtful that it makes us all healthier, but it may make us healthier in a psychological way.\"\n\n<question>:\nWhich of the following is true according to the text?\n\n<options>:\nA People who tell lies are healthier than those who don't.\nB Being honest can help cure sore throats and headache.\nC Not all the participants were required to tell the truth.\nD Participants involved are asked not to keep secrets.\n\n<answer>:\n",
"assistant": "C"
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"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>:\nTelling fewer lies benefits people physically and mentally. Anita Kelly, study author and professor of psychology at the University of Notre Dame, recruited 110 adults for her study. She divided them into two groups and asked one group to stop lying for 10 weeks. Lies included big ones and tiny ones--any false statement--but participants were still allowed to leave out the truth, keep secrets and avoid questions they didn't want to answer, etc. The other group wasn't given any special instructions about lying. \nIt turns out that both groups reduced their lying, but those who were specifically told to tell the truth improved their health more. \"We found that the participants could purposefully and dramatically reduce their everyday lies, and that in turn was associated with significantly improved health,\" said Kelly.\nWhen participants in the no-lie group told three fewer white lies than they did in other weeks, they experienced, on average, fewer mental-health complaints and physical complaints. They were less likely to feel tense or sad and also experienced fewer sore throats and headaches. They also reported that personal relationships improved. Additionally, participants found themselves being honest about their daily accomplishments, and they stopped making up excuses for being late or failing to complete a task, for example. \n\"It's certainly a worthy goal to have people be more honest and interact with others in a more honest way,\" says psychologist Robert Feldman. \"That would be beneficial. I'm a little doubtful that it makes us all healthier, but it may make us healthier in a psychological way.\"\n\n<question>:\nThe participants of the two groups _ .\n\n<options>:\nA told as many lies as before\nB were almost equally healthy\nC tended to lie less about their activities\nD experienced tenser personal relationships\n\n<answer>:\n",
"assistant": "C"
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"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>:\nTelling fewer lies benefits people physically and mentally. Anita Kelly, study author and professor of psychology at the University of Notre Dame, recruited 110 adults for her study. She divided them into two groups and asked one group to stop lying for 10 weeks. Lies included big ones and tiny ones--any false statement--but participants were still allowed to leave out the truth, keep secrets and avoid questions they didn't want to answer, etc. The other group wasn't given any special instructions about lying. \nIt turns out that both groups reduced their lying, but those who were specifically told to tell the truth improved their health more. \"We found that the participants could purposefully and dramatically reduce their everyday lies, and that in turn was associated with significantly improved health,\" said Kelly.\nWhen participants in the no-lie group told three fewer white lies than they did in other weeks, they experienced, on average, fewer mental-health complaints and physical complaints. They were less likely to feel tense or sad and also experienced fewer sore throats and headaches. They also reported that personal relationships improved. Additionally, participants found themselves being honest about their daily accomplishments, and they stopped making up excuses for being late or failing to complete a task, for example. \n\"It's certainly a worthy goal to have people be more honest and interact with others in a more honest way,\" says psychologist Robert Feldman. \"That would be beneficial. I'm a little doubtful that it makes us all healthier, but it may make us healthier in a psychological way.\"\n\n<question>:\nFrom Robert Feldman, we can learn that _ .\n\n<options>:\nA white lies might make people have more complaints\nB honesty is likely to help people become mentally healthier\nC people should not be honest with others but with themselves\nD telling the truth can make people physically and mentally healthy\n\n<answer>:\n",
"assistant": "B"
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"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>:\nTelling fewer lies benefits people physically and mentally. Anita Kelly, study author and professor of psychology at the University of Notre Dame, recruited 110 adults for her study. She divided them into two groups and asked one group to stop lying for 10 weeks. Lies included big ones and tiny ones--any false statement--but participants were still allowed to leave out the truth, keep secrets and avoid questions they didn't want to answer, etc. The other group wasn't given any special instructions about lying. \nIt turns out that both groups reduced their lying, but those who were specifically told to tell the truth improved their health more. \"We found that the participants could purposefully and dramatically reduce their everyday lies, and that in turn was associated with significantly improved health,\" said Kelly.\nWhen participants in the no-lie group told three fewer white lies than they did in other weeks, they experienced, on average, fewer mental-health complaints and physical complaints. They were less likely to feel tense or sad and also experienced fewer sore throats and headaches. They also reported that personal relationships improved. Additionally, participants found themselves being honest about their daily accomplishments, and they stopped making up excuses for being late or failing to complete a task, for example. \n\"It's certainly a worthy goal to have people be more honest and interact with others in a more honest way,\" says psychologist Robert Feldman. \"That would be beneficial. I'm a little doubtful that it makes us all healthier, but it may make us healthier in a psychological way.\"\n\n<question>:\nThe text is mainly about _ .\n\n<options>:\nA the connection between honesty and health\nB research on physical and mental health\nC advice for being an honest person\nD effects of honesty on personal relationships\n\n<answer>:\n",
"assistant": "A"
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"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>:\nAngry survivors demanded answers on Sunday after a terrible accident at \"Love Parade 2010\", a music festival in Germany, killed 19 people and left hundreds hurt.\nThe German Chancellor Angela Merkel expressed her shock over Saturday's tragedy in the western city of Duisburg., \"This was a very sad day,\" Merkel said.\nWitnesses said that people pushed into the narrow tunnel, the only entrance to the Love Parade festival, from both sides until it was dangerously overcrowded. The panic began as festival-goers began to lose consciousness as they were crushed against the walls and each other. The dead included eight foreigners, from Australia, Italy, the Netherlands, China, Bosnia and Spain. More than 340 people were injured.\nAfter the panic, a lot of emergency vehicles , including helicopters, could be seen carrying away the injured people. The festival itself, however, went on. Police were afraid that ending the music altogether could cause further unrest among the crowd.\n\"The event was a real mess,\" Patrick Guenter, a 22-year-old baker, said. \"Although the festival was full, they kept letting people in,\" he added. \"It seems the organizers didn't plan the route. And no one knew what was going on.\" said Taggart Bowen-Gaddy, 20, an American from Philadelphia.\nOfficials said 4,000 police officers and 1,000 security guards provided security for the event, which attracted up to 1.4 million people.\n\"I warned one year ago that Duisburg was not a suitable place for the Love Parade. The city is too small and narrow for such events. It is a pity that...\" German police union chief Rainer Wendt said.\nThe chief organizer, Rainer Schaller, said the popular event would never be held again, \"out of respect for the victims and their families\".\n\n<question>:\nHow many Germans were killed in the stampede at \"Love Parade 2010\"?\n\n<options>:\nA 19\nB 8\nC 11\nD 15\n\n<answer>:\n",
"assistant": "C"
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"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>:\nAngry survivors demanded answers on Sunday after a terrible accident at \"Love Parade 2010\", a music festival in Germany, killed 19 people and left hundreds hurt.\nThe German Chancellor Angela Merkel expressed her shock over Saturday's tragedy in the western city of Duisburg., \"This was a very sad day,\" Merkel said.\nWitnesses said that people pushed into the narrow tunnel, the only entrance to the Love Parade festival, from both sides until it was dangerously overcrowded. The panic began as festival-goers began to lose consciousness as they were crushed against the walls and each other. The dead included eight foreigners, from Australia, Italy, the Netherlands, China, Bosnia and Spain. More than 340 people were injured.\nAfter the panic, a lot of emergency vehicles , including helicopters, could be seen carrying away the injured people. The festival itself, however, went on. Police were afraid that ending the music altogether could cause further unrest among the crowd.\n\"The event was a real mess,\" Patrick Guenter, a 22-year-old baker, said. \"Although the festival was full, they kept letting people in,\" he added. \"It seems the organizers didn't plan the route. And no one knew what was going on.\" said Taggart Bowen-Gaddy, 20, an American from Philadelphia.\nOfficials said 4,000 police officers and 1,000 security guards provided security for the event, which attracted up to 1.4 million people.\n\"I warned one year ago that Duisburg was not a suitable place for the Love Parade. The city is too small and narrow for such events. It is a pity that...\" German police union chief Rainer Wendt said.\nThe chief organizer, Rainer Schaller, said the popular event would never be held again, \"out of respect for the victims and their families\".\n\n<question>:\nHow did the German Chancellor Angela Merkel feel about the tragedy?\n\n<options>:\nA She was very disappointed.\nB She was very surprised.\nC She was very puzzled.\nD She was very touched.\n\n<answer>:\n",
"assistant": "B"
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"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>:\nAngry survivors demanded answers on Sunday after a terrible accident at \"Love Parade 2010\", a music festival in Germany, killed 19 people and left hundreds hurt.\nThe German Chancellor Angela Merkel expressed her shock over Saturday's tragedy in the western city of Duisburg., \"This was a very sad day,\" Merkel said.\nWitnesses said that people pushed into the narrow tunnel, the only entrance to the Love Parade festival, from both sides until it was dangerously overcrowded. The panic began as festival-goers began to lose consciousness as they were crushed against the walls and each other. The dead included eight foreigners, from Australia, Italy, the Netherlands, China, Bosnia and Spain. More than 340 people were injured.\nAfter the panic, a lot of emergency vehicles , including helicopters, could be seen carrying away the injured people. The festival itself, however, went on. Police were afraid that ending the music altogether could cause further unrest among the crowd.\n\"The event was a real mess,\" Patrick Guenter, a 22-year-old baker, said. \"Although the festival was full, they kept letting people in,\" he added. \"It seems the organizers didn't plan the route. And no one knew what was going on.\" said Taggart Bowen-Gaddy, 20, an American from Philadelphia.\nOfficials said 4,000 police officers and 1,000 security guards provided security for the event, which attracted up to 1.4 million people.\n\"I warned one year ago that Duisburg was not a suitable place for the Love Parade. The city is too small and narrow for such events. It is a pity that...\" German police union chief Rainer Wendt said.\nThe chief organizer, Rainer Schaller, said the popular event would never be held again, \"out of respect for the victims and their families\".\n\n<question>:\nAccording to Patrick Guenter and Taggart Bowen-Gaddy, _ .\n\n<options>:\nA the event was well-organized\nB the performance was wonderful\nC Duisburg was suitable for the Love Parade\nD the organization was very bad\n\n<answer>:\n",
"assistant": "D"
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"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>:\nAngry survivors demanded answers on Sunday after a terrible accident at \"Love Parade 2010\", a music festival in Germany, killed 19 people and left hundreds hurt.\nThe German Chancellor Angela Merkel expressed her shock over Saturday's tragedy in the western city of Duisburg., \"This was a very sad day,\" Merkel said.\nWitnesses said that people pushed into the narrow tunnel, the only entrance to the Love Parade festival, from both sides until it was dangerously overcrowded. The panic began as festival-goers began to lose consciousness as they were crushed against the walls and each other. The dead included eight foreigners, from Australia, Italy, the Netherlands, China, Bosnia and Spain. More than 340 people were injured.\nAfter the panic, a lot of emergency vehicles , including helicopters, could be seen carrying away the injured people. The festival itself, however, went on. Police were afraid that ending the music altogether could cause further unrest among the crowd.\n\"The event was a real mess,\" Patrick Guenter, a 22-year-old baker, said. \"Although the festival was full, they kept letting people in,\" he added. \"It seems the organizers didn't plan the route. And no one knew what was going on.\" said Taggart Bowen-Gaddy, 20, an American from Philadelphia.\nOfficials said 4,000 police officers and 1,000 security guards provided security for the event, which attracted up to 1.4 million people.\n\"I warned one year ago that Duisburg was not a suitable place for the Love Parade. The city is too small and narrow for such events. It is a pity that...\" German police union chief Rainer Wendt said.\nThe chief organizer, Rainer Schaller, said the popular event would never be held again, \"out of respect for the victims and their families\".\n\n<question>:\nWe can infer from the passage that _ .\n\n<options>:\nA Rainer Wendt's warning went unnoticed\nB Rainer Wendt was a chief organizer of \"Love Parade 2010\"\nC the popular event would be held in the next year\nD Duisburg is a suitable place for the Love Parade\n\n<answer>:\n",
"assistant": "A"
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"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>:\nAngry survivors demanded answers on Sunday after a terrible accident at \"Love Parade 2010\", a music festival in Germany, killed 19 people and left hundreds hurt.\nThe German Chancellor Angela Merkel expressed her shock over Saturday's tragedy in the western city of Duisburg., \"This was a very sad day,\" Merkel said.\nWitnesses said that people pushed into the narrow tunnel, the only entrance to the Love Parade festival, from both sides until it was dangerously overcrowded. The panic began as festival-goers began to lose consciousness as they were crushed against the walls and each other. The dead included eight foreigners, from Australia, Italy, the Netherlands, China, Bosnia and Spain. More than 340 people were injured.\nAfter the panic, a lot of emergency vehicles , including helicopters, could be seen carrying away the injured people. The festival itself, however, went on. Police were afraid that ending the music altogether could cause further unrest among the crowd.\n\"The event was a real mess,\" Patrick Guenter, a 22-year-old baker, said. \"Although the festival was full, they kept letting people in,\" he added. \"It seems the organizers didn't plan the route. And no one knew what was going on.\" said Taggart Bowen-Gaddy, 20, an American from Philadelphia.\nOfficials said 4,000 police officers and 1,000 security guards provided security for the event, which attracted up to 1.4 million people.\n\"I warned one year ago that Duisburg was not a suitable place for the Love Parade. The city is too small and narrow for such events. It is a pity that...\" German police union chief Rainer Wendt said.\nThe chief organizer, Rainer Schaller, said the popular event would never be held again, \"out of respect for the victims and their families\".\n\n<question>:\nAccording to the passage, we learn that _ .\n\n<options>:\nA the Love Parade has been canceled forever\nB the Love Parade is a very popular sport event\nC the festival was ended after the panic\nD there are many entrances to the Love Parade\n\n<answer>:\n",
"assistant": "A"
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"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>:\nEverywhere I go, people are speaking on their cell telephones regardless of their surroundings . This happens when people are walking around a lake or through town, or even driving. I have even seen a person attempting to speak on her cell phone while ordering ice cream at Dairy Queen, thus speaking to two people at once.\nAs the over-spending of technology increases, people begin to take less joy in the simple pleasures of life--joys that don't cost money--from observing clouds, playing with children to thinking or reading. And it is not just telephones that take the responsibility; too much value is placed on items from computers to cars. Many things are purchased merely to show off. Do you really need a cell phone that plays games, shows movies and takes pictures? No, cell phones should be purchased to use in urgent situations.You do not need to use your telephone when you are at someone else's house or in a restaurant.\nTechnology and possessions do not bring joy. While some technology is necessary, it can get ridiculous . Each possession just makes us want more, while simple pleasures can be enjoyed now and then.\nInstead of spending our time buying a third television or looking into the newest cell phone models, we should be acting more productively to improve the world by volunteering, for example. Or, we should reconsider playing computer games or taking pictures on our cell phones and read a book or imagine what shapes the clouds are in the sky instead.\n\n<question>:\nThe author mentions cell phones at the beginning just to show _ .\n\n<options>:\nA they can be used on any occasion.\nB people manage to speak to two at a time.\nC they can put drivers in great danger.\nD people are fond of personal items.\n\n<answer>:\n",
"assistant": "D"
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"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>:\nEverywhere I go, people are speaking on their cell telephones regardless of their surroundings . This happens when people are walking around a lake or through town, or even driving. I have even seen a person attempting to speak on her cell phone while ordering ice cream at Dairy Queen, thus speaking to two people at once.\nAs the over-spending of technology increases, people begin to take less joy in the simple pleasures of life--joys that don't cost money--from observing clouds, playing with children to thinking or reading. And it is not just telephones that take the responsibility; too much value is placed on items from computers to cars. Many things are purchased merely to show off. Do you really need a cell phone that plays games, shows movies and takes pictures? No, cell phones should be purchased to use in urgent situations.You do not need to use your telephone when you are at someone else's house or in a restaurant.\nTechnology and possessions do not bring joy. While some technology is necessary, it can get ridiculous . Each possession just makes us want more, while simple pleasures can be enjoyed now and then.\nInstead of spending our time buying a third television or looking into the newest cell phone models, we should be acting more productively to improve the world by volunteering, for example. Or, we should reconsider playing computer games or taking pictures on our cell phones and read a book or imagine what shapes the clouds are in the sky instead.\n\n<question>:\nPeople have less joy of simple life nowadays mainly because they _ .\n\n<options>:\nA focus on technology and their belongings.\nB use cell phones in less urgent situations.\nC buy private cars just to show off.\nD place too much value on computers.\n\n<answer>:\n",
"assistant": "A"
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"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>:\nEverywhere I go, people are speaking on their cell telephones regardless of their surroundings . This happens when people are walking around a lake or through town, or even driving. I have even seen a person attempting to speak on her cell phone while ordering ice cream at Dairy Queen, thus speaking to two people at once.\nAs the over-spending of technology increases, people begin to take less joy in the simple pleasures of life--joys that don't cost money--from observing clouds, playing with children to thinking or reading. And it is not just telephones that take the responsibility; too much value is placed on items from computers to cars. Many things are purchased merely to show off. Do you really need a cell phone that plays games, shows movies and takes pictures? No, cell phones should be purchased to use in urgent situations.You do not need to use your telephone when you are at someone else's house or in a restaurant.\nTechnology and possessions do not bring joy. While some technology is necessary, it can get ridiculous . Each possession just makes us want more, while simple pleasures can be enjoyed now and then.\nInstead of spending our time buying a third television or looking into the newest cell phone models, we should be acting more productively to improve the world by volunteering, for example. Or, we should reconsider playing computer games or taking pictures on our cell phones and read a book or imagine what shapes the clouds are in the sky instead.\n\n<question>:\nWe can infer that _ .\n\n<options>:\nA people have no time to play with their children.\nB we can take pleasure in using cell phones at any time.\nC people always desire more possessions.\nD we depend on volunteers to develop the world.\n\n<answer>:\n",
"assistant": "C"
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"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>:\nBelieve it or not, you can't escape Disney World. Mickey Mouse, Donald Duck and Winnie the Pooh look out from T-shirts, school bags and lunch boxes. Cartoons such as \"Snow White\" and \"The Lion King\" shape the childhoods of countless kids.\n While Disney's products might have been your favorites as a child, you may not have realized that Disney has tried to shape your imagination.\n \"The Little Mermaid\" (<<>> ) is a good example. The lesson of the original tale was the evils of lust . In the original story, the mermaid lusts after the prince, but the prince does not choose her. In the end, she dies while the sea witch lives. In Disney's film, the lesson is completely lost because the mermaid lives. The prince picks her, and the sea witch dies. Disney completely leaves out the destructive nature of lust.\n According to US writer Elizabeth Bell, Disney tries to keep its innocence by taking violence, sex, and race struggles out of the movies. However, these are all real-life problems that children must face.\n While \"family-friendly\" treatment is the way Disney has dealt with classic fairy tales, its films spread American values. Aladdin and the Lamp (<<>> ) is a well known story. \nAlthough the film is set in an Arabian city, its treatment of romance is very much American: young people choose their own mates and recognize the right person right away. Even their parents accept the love when they see their children's happiness. Aladdin and heroine Jasmine have physical contact during their first meeting. The common American advice \"be yourself\" works. What's more, some critics have pointed out that Disney visually makes fun of Arabian culture in the film. For example, a holy man hurts himself playing with fire, and thieves with scimitars run through the streets.\n Disney is called the top promoter of Americanization. \"It is a danger to our cultural diversity ,\" said Akio Igarashi, a professor in a Japanese university.\n\n<question>:\nHow does the writer show the danger of Disney products?\n\n<options>:\nA By examples and quotation .\nB By presenting different sides of an argument.\nC By listing children's favorite Disney figures.\nD By pointing out the real-life problems kids face.\n\n<answer>:\n",
"assistant": "A"
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"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>:\nBelieve it or not, you can't escape Disney World. Mickey Mouse, Donald Duck and Winnie the Pooh look out from T-shirts, school bags and lunch boxes. Cartoons such as \"Snow White\" and \"The Lion King\" shape the childhoods of countless kids.\n While Disney's products might have been your favorites as a child, you may not have realized that Disney has tried to shape your imagination.\n \"The Little Mermaid\" (<<>> ) is a good example. The lesson of the original tale was the evils of lust . In the original story, the mermaid lusts after the prince, but the prince does not choose her. In the end, she dies while the sea witch lives. In Disney's film, the lesson is completely lost because the mermaid lives. The prince picks her, and the sea witch dies. Disney completely leaves out the destructive nature of lust.\n According to US writer Elizabeth Bell, Disney tries to keep its innocence by taking violence, sex, and race struggles out of the movies. However, these are all real-life problems that children must face.\n While \"family-friendly\" treatment is the way Disney has dealt with classic fairy tales, its films spread American values. Aladdin and the Lamp (<<>> ) is a well known story. \nAlthough the film is set in an Arabian city, its treatment of romance is very much American: young people choose their own mates and recognize the right person right away. Even their parents accept the love when they see their children's happiness. Aladdin and heroine Jasmine have physical contact during their first meeting. The common American advice \"be yourself\" works. What's more, some critics have pointed out that Disney visually makes fun of Arabian culture in the film. For example, a holy man hurts himself playing with fire, and thieves with scimitars run through the streets.\n Disney is called the top promoter of Americanization. \"It is a danger to our cultural diversity ,\" said Akio Igarashi, a professor in a Japanese university.\n\n<question>:\nWhich of the following is NOT true according to the passage?\n\n<options>:\nA Disney deals with classic fairy tales in a family-friendly way.\nB Disney films try to avoid violence, sex and race problems.\nC The Disney \"The Little Mermaid\" does not show the evils of lust.\nD Disney films are not loved by many children any longer.\n\n<answer>:\n",
"assistant": "D"
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"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>:\nBelieve it or not, you can't escape Disney World. Mickey Mouse, Donald Duck and Winnie the Pooh look out from T-shirts, school bags and lunch boxes. Cartoons such as \"Snow White\" and \"The Lion King\" shape the childhoods of countless kids.\n While Disney's products might have been your favorites as a child, you may not have realized that Disney has tried to shape your imagination.\n \"The Little Mermaid\" (<<>> ) is a good example. The lesson of the original tale was the evils of lust . In the original story, the mermaid lusts after the prince, but the prince does not choose her. In the end, she dies while the sea witch lives. In Disney's film, the lesson is completely lost because the mermaid lives. The prince picks her, and the sea witch dies. Disney completely leaves out the destructive nature of lust.\n According to US writer Elizabeth Bell, Disney tries to keep its innocence by taking violence, sex, and race struggles out of the movies. However, these are all real-life problems that children must face.\n While \"family-friendly\" treatment is the way Disney has dealt with classic fairy tales, its films spread American values. Aladdin and the Lamp (<<>> ) is a well known story. \nAlthough the film is set in an Arabian city, its treatment of romance is very much American: young people choose their own mates and recognize the right person right away. Even their parents accept the love when they see their children's happiness. Aladdin and heroine Jasmine have physical contact during their first meeting. The common American advice \"be yourself\" works. What's more, some critics have pointed out that Disney visually makes fun of Arabian culture in the film. For example, a holy man hurts himself playing with fire, and thieves with scimitars run through the streets.\n Disney is called the top promoter of Americanization. \"It is a danger to our cultural diversity ,\" said Akio Igarashi, a professor in a Japanese university.\n\n<question>:\nWhich of the following is not a problem with Disney films?\n\n<options>:\nA They leave out real life problems that children must face.\nB Disney figures can often be seen in schools.\nC They are a danger to cultural diversity.\nD The original lesson contained by fairy tales is lost in Disney films\n\n<answer>:\n",
"assistant": "B"
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"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>:\nBelieve it or not, you can't escape Disney World. Mickey Mouse, Donald Duck and Winnie the Pooh look out from T-shirts, school bags and lunch boxes. Cartoons such as \"Snow White\" and \"The Lion King\" shape the childhoods of countless kids.\n While Disney's products might have been your favorites as a child, you may not have realized that Disney has tried to shape your imagination.\n \"The Little Mermaid\" (<<>> ) is a good example. The lesson of the original tale was the evils of lust . In the original story, the mermaid lusts after the prince, but the prince does not choose her. In the end, she dies while the sea witch lives. In Disney's film, the lesson is completely lost because the mermaid lives. The prince picks her, and the sea witch dies. Disney completely leaves out the destructive nature of lust.\n According to US writer Elizabeth Bell, Disney tries to keep its innocence by taking violence, sex, and race struggles out of the movies. However, these are all real-life problems that children must face.\n While \"family-friendly\" treatment is the way Disney has dealt with classic fairy tales, its films spread American values. Aladdin and the Lamp (<<>> ) is a well known story. \nAlthough the film is set in an Arabian city, its treatment of romance is very much American: young people choose their own mates and recognize the right person right away. Even their parents accept the love when they see their children's happiness. Aladdin and heroine Jasmine have physical contact during their first meeting. The common American advice \"be yourself\" works. What's more, some critics have pointed out that Disney visually makes fun of Arabian culture in the film. For example, a holy man hurts himself playing with fire, and thieves with scimitars run through the streets.\n Disney is called the top promoter of Americanization. \"It is a danger to our cultural diversity ,\" said Akio Igarashi, a professor in a Japanese university.\n\n<question>:\nWhat does \"leave out\" mean in the passage?\n\n<options>:\nA Not include or mention.\nB Give up.\nC Throw away.\nD Ignore.\n\n<answer>:\n",
"assistant": "A"
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"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>:\nBelieve it or not, you can't escape Disney World. Mickey Mouse, Donald Duck and Winnie the Pooh look out from T-shirts, school bags and lunch boxes. Cartoons such as \"Snow White\" and \"The Lion King\" shape the childhoods of countless kids.\n While Disney's products might have been your favorites as a child, you may not have realized that Disney has tried to shape your imagination.\n \"The Little Mermaid\" (<<>> ) is a good example. The lesson of the original tale was the evils of lust . In the original story, the mermaid lusts after the prince, but the prince does not choose her. In the end, she dies while the sea witch lives. In Disney's film, the lesson is completely lost because the mermaid lives. The prince picks her, and the sea witch dies. Disney completely leaves out the destructive nature of lust.\n According to US writer Elizabeth Bell, Disney tries to keep its innocence by taking violence, sex, and race struggles out of the movies. However, these are all real-life problems that children must face.\n While \"family-friendly\" treatment is the way Disney has dealt with classic fairy tales, its films spread American values. Aladdin and the Lamp (<<>> ) is a well known story. \nAlthough the film is set in an Arabian city, its treatment of romance is very much American: young people choose their own mates and recognize the right person right away. Even their parents accept the love when they see their children's happiness. Aladdin and heroine Jasmine have physical contact during their first meeting. The common American advice \"be yourself\" works. What's more, some critics have pointed out that Disney visually makes fun of Arabian culture in the film. For example, a holy man hurts himself playing with fire, and thieves with scimitars run through the streets.\n Disney is called the top promoter of Americanization. \"It is a danger to our cultural diversity ,\" said Akio Igarashi, a professor in a Japanese university.\n\n<question>:\nWhat is the purpose of the story?\n\n<options>:\nA To introduce to you some fairy tales that Disney has remade.\nB To show you the negative effects Disney can have.\nC To tell you about some important American values.\nD To promote American values.\n\n<answer>:\n",
"assistant": "B"
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"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>:\nHere is the tour that's voted \"3rdbest tour in London\" on the Best Things to Do-TripAdvisor! Hairy Goat is the best and most original tour company in London.\nDo you like walking around a city and discovering something that makes a great photo? London is full of interesting photo chances and maybe you need someone to lead you to them.The tour is perfect for team events,families,groups of friends and school or college classes.\nBring A fully charged camera and plenty of memory cards or film,a drink and wear comfortable walking shoes.Dress for three hours' walking outside.\nPrice PS45 per adult (18yrs and over),PS40 per child (12-15yrs) and full-time students (student ID required).Some tours to be booked and paid in advance.Please call or email for details.Please follow the links on the website or call Corinna at +44(0)7540832771.\nMeet in front of the Royal Exchange Building at Bank Underground Station.Take Exit 3 or 4 from the underground station.\nWhen See the website for scheduled dates.\nDuration Three hours,at a comfortable walking pace.\nFinish By an underground station within the city.Location varies daily.\n\n<question>:\nA family of four,including a son of 19 and a daughter of 13,should pay _ .\n\n<options>:\nA PS180\nB PS160\nC PS170\nD PS175\n\n<answer>:\n",
"assistant": "D"
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"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>:\nHere is the tour that's voted \"3rdbest tour in London\" on the Best Things to Do-TripAdvisor! Hairy Goat is the best and most original tour company in London.\nDo you like walking around a city and discovering something that makes a great photo? London is full of interesting photo chances and maybe you need someone to lead you to them.The tour is perfect for team events,families,groups of friends and school or college classes.\nBring A fully charged camera and plenty of memory cards or film,a drink and wear comfortable walking shoes.Dress for three hours' walking outside.\nPrice PS45 per adult (18yrs and over),PS40 per child (12-15yrs) and full-time students (student ID required).Some tours to be booked and paid in advance.Please call or email for details.Please follow the links on the website or call Corinna at +44(0)7540832771.\nMeet in front of the Royal Exchange Building at Bank Underground Station.Take Exit 3 or 4 from the underground station.\nWhen See the website for scheduled dates.\nDuration Three hours,at a comfortable walking pace.\nFinish By an underground station within the city.Location varies daily.\n\n<question>:\nAccording to the passage,the tour.\n\n<options>:\nA is intended for individuals only\nB offers chances to take great photos\nC has been voted the best tour in London three times\nD takes three hours on a sightseeing vehicle\n\n<answer>:\n",
"assistant": "B"
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"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>:\nHere is the tour that's voted \"3rdbest tour in London\" on the Best Things to Do-TripAdvisor! Hairy Goat is the best and most original tour company in London.\nDo you like walking around a city and discovering something that makes a great photo? London is full of interesting photo chances and maybe you need someone to lead you to them.The tour is perfect for team events,families,groups of friends and school or college classes.\nBring A fully charged camera and plenty of memory cards or film,a drink and wear comfortable walking shoes.Dress for three hours' walking outside.\nPrice PS45 per adult (18yrs and over),PS40 per child (12-15yrs) and full-time students (student ID required).Some tours to be booked and paid in advance.Please call or email for details.Please follow the links on the website or call Corinna at +44(0)7540832771.\nMeet in front of the Royal Exchange Building at Bank Underground Station.Take Exit 3 or 4 from the underground station.\nWhen See the website for scheduled dates.\nDuration Three hours,at a comfortable walking pace.\nFinish By an underground station within the city.Location varies daily.\n\n<question>:\nAccording to the passage,which statement is NOT true?\n\n<options>:\nA Hairy Goat organizes the tour.\nB The tour finishes at the same location every day.\nC People can go through the website to find the date.\nD All the tours are not to be booked in advance.\n\n<answer>:\n",
"assistant": "B"
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"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>:\nWe can all contribute to a greener world.Just follow these ten golden rules:\n*Stop getting junk mail.Billions of junk mail can be sent every year.Half of it is never opened.Get-your name off mailing lists.If 100,000 people stopped getting junk mail today, it would save 150,000 trees a year.\n*Stop reading newspapers.All over the world, millions of newspapers are thrown away every day, 44 million newspapers in the USA alone --that's half a million trees a week.Either recycle your newspapers or read the hews online.\n*Buy clothes made from organic materials.Conventional cotton farming seriously pollutes the environment, most of which uses chemical pesticides and fertilizers.Organic is better!\n*Switch to solar energy.In one day, the sun will provide enough energy to power the planet.Why aren't we using it?\n*If you have to drive, share the ride.Most cars in the USA have only one occupant.Also, 25 percent of car rides are less than 1.5 kilometres.Get out and walk!\n*Unplug your PC, TV and VCR.Simply turning them off isn't enough.Sets _ are still using 25 percent of their power.\n*Hold on to your balloons.Helium-filled balloons which fly away usually end up in a lake or river, where they can choke aquatic creatures.Save your balloons and use them again.Or better still, don't use them at all.\n*Feed the birds.Wild birds need food, especially in v/inter when other sources can be scarce.The greater the range of foodstuffs you put out for them, the more types of birds you will attract.\n*Plant a garden at your school.Learn the connection between the land and the table.Plant vegetables to eat, flowers to admire and trees to improve the air.\n\n<question>:\nWhat is the main purpose of the passage?\n\n<options>:\nA To provide some health advice on how to work.\nB To suggest some ways how to make full use of solar energy.\nC To advise protecting environment and saving energy.\nD To advise on how to recycle waste and save energy.\n\n<answer>:\n",
"assistant": "C"
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"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>:\nWe can all contribute to a greener world.Just follow these ten golden rules:\n*Stop getting junk mail.Billions of junk mail can be sent every year.Half of it is never opened.Get-your name off mailing lists.If 100,000 people stopped getting junk mail today, it would save 150,000 trees a year.\n*Stop reading newspapers.All over the world, millions of newspapers are thrown away every day, 44 million newspapers in the USA alone --that's half a million trees a week.Either recycle your newspapers or read the hews online.\n*Buy clothes made from organic materials.Conventional cotton farming seriously pollutes the environment, most of which uses chemical pesticides and fertilizers.Organic is better!\n*Switch to solar energy.In one day, the sun will provide enough energy to power the planet.Why aren't we using it?\n*If you have to drive, share the ride.Most cars in the USA have only one occupant.Also, 25 percent of car rides are less than 1.5 kilometres.Get out and walk!\n*Unplug your PC, TV and VCR.Simply turning them off isn't enough.Sets _ are still using 25 percent of their power.\n*Hold on to your balloons.Helium-filled balloons which fly away usually end up in a lake or river, where they can choke aquatic creatures.Save your balloons and use them again.Or better still, don't use them at all.\n*Feed the birds.Wild birds need food, especially in v/inter when other sources can be scarce.The greater the range of foodstuffs you put out for them, the more types of birds you will attract.\n*Plant a garden at your school.Learn the connection between the land and the table.Plant vegetables to eat, flowers to admire and trees to improve the air.\n\n<question>:\nWhich of the following will NOT protect trees from being cut down to make paper?\n\n<options>:\nA Not buying newspapers.\nB Don't accept junk mail.\nC Read your newspaper online.\nD Read only one newspaper\n\n<answer>:\n",
"assistant": "D"
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"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 always times in the day when you catch yourself clenching your teeth if you are trying to focus on something important or concentrating on something. Of course, if you are doing this in your sleep you won't be able to catch yourself and stop.\nThe good news is that there are things you can do to help relieve the pain that is caused from bruxism and help keep your teeth healthy as well. If you wake up in the moming with sore jaws, pain in your neck and shoulders, or a persistent headache, you are more than likely to have bruxism.\nA lot of medical professionals think that a major aspect of bruxism is from stress. Everyday life can be filled with stressful situations and this stress gets released at night when you are sleeping. If you suffer from stress on a regular basis you can try a relaxation technique before you go to bed. The hope is that by relaxing your body and mind you will let go of the stress that will cause you to grind your teeth while you are sleeping. This routine has worked for millions of people and is a good thing to try first.\nWhile relaxation to relieve stress sounds pretty good, there are people that this technique doesn't work for. For these people, there are mouth guards that you can wear while you are sleeping that will help protect your teeth. These mouth guards will put a protective layer between your teeth in order to ease any issues that grinding your teeth may cause.\nIf you want to get the best possible relief you should try both the relaxation techniques and a mouth guard. The mouth guard will keep your teeth from damage and the relaxation techniques will help ease the stress that your body might be feeling. Nothing can be better than relieving both pain and stress when you need it most, while you are sleeping.\n\n<question>:\nThe reason people grind their teeth is that they _ .\n\n<options>:\nA can't get a sound sleep\nB are thinking of something hard to settle\nC feel stressed in their daily life\nD are suffering a persistent headache\n\n<answer>:\n",
"assistant": "C"
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"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 always times in the day when you catch yourself clenching your teeth if you are trying to focus on something important or concentrating on something. Of course, if you are doing this in your sleep you won't be able to catch yourself and stop.\nThe good news is that there are things you can do to help relieve the pain that is caused from bruxism and help keep your teeth healthy as well. If you wake up in the moming with sore jaws, pain in your neck and shoulders, or a persistent headache, you are more than likely to have bruxism.\nA lot of medical professionals think that a major aspect of bruxism is from stress. Everyday life can be filled with stressful situations and this stress gets released at night when you are sleeping. If you suffer from stress on a regular basis you can try a relaxation technique before you go to bed. The hope is that by relaxing your body and mind you will let go of the stress that will cause you to grind your teeth while you are sleeping. This routine has worked for millions of people and is a good thing to try first.\nWhile relaxation to relieve stress sounds pretty good, there are people that this technique doesn't work for. For these people, there are mouth guards that you can wear while you are sleeping that will help protect your teeth. These mouth guards will put a protective layer between your teeth in order to ease any issues that grinding your teeth may cause.\nIf you want to get the best possible relief you should try both the relaxation techniques and a mouth guard. The mouth guard will keep your teeth from damage and the relaxation techniques will help ease the stress that your body might be feeling. Nothing can be better than relieving both pain and stress when you need it most, while you are sleeping.\n\n<question>:\nAccording to the text we can know _ .\n\n<options>:\nA mouth guards are used at any time\nB a protective layer is effective in stopping teeth injury\nC mouth guards are only fit for the old people\nD stressful people should avoid using mouth guards\n\n<answer>:\n",
"assistant": "B"
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"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 always times in the day when you catch yourself clenching your teeth if you are trying to focus on something important or concentrating on something. Of course, if you are doing this in your sleep you won't be able to catch yourself and stop.\nThe good news is that there are things you can do to help relieve the pain that is caused from bruxism and help keep your teeth healthy as well. If you wake up in the moming with sore jaws, pain in your neck and shoulders, or a persistent headache, you are more than likely to have bruxism.\nA lot of medical professionals think that a major aspect of bruxism is from stress. Everyday life can be filled with stressful situations and this stress gets released at night when you are sleeping. If you suffer from stress on a regular basis you can try a relaxation technique before you go to bed. The hope is that by relaxing your body and mind you will let go of the stress that will cause you to grind your teeth while you are sleeping. This routine has worked for millions of people and is a good thing to try first.\nWhile relaxation to relieve stress sounds pretty good, there are people that this technique doesn't work for. For these people, there are mouth guards that you can wear while you are sleeping that will help protect your teeth. These mouth guards will put a protective layer between your teeth in order to ease any issues that grinding your teeth may cause.\nIf you want to get the best possible relief you should try both the relaxation techniques and a mouth guard. The mouth guard will keep your teeth from damage and the relaxation techniques will help ease the stress that your body might be feeling. Nothing can be better than relieving both pain and stress when you need it most, while you are sleeping.\n\n<question>:\nWe can NOT know from the text that _ .\n\n<options>:\nA the relaxation technique is helpful in reducing tension\nB a mouth guard can help you have a good night\nC the daily stressful situations will appear in the dream at night\nD you can get rid of bruxism by putting yourself at ease\n\n<answer>:\n",
"assistant": "D"
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"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 elephant was lying heavily on its side, fast asleep. A few dogs started barking at it. The elephant woke up in a terrible anger: it chased the dogs into the village where they ran for safety. That didn't stop the elephant. It destroyed a dozen houses and injured several people. The villagers were scared and angry. Then someone suggested calling Parbati, the elephant princess.\nParbati Barua's father was a hunter of tigers and an elephant tamer . He taught Parbati to ride an elephant before she could even walk. He also taught her the dangerous art of the elephant round-up -- how to catch wild elephants.\nParbati hasn't always lived in the jungle. After a happy childhood hunting with her father, she was sent to boarding school in the city. But Parbati never got used to being there and many years later she went back to her old life. \"Life in the city is too dull. Catching elephants is an adventure and the excitement lasts for days after the chase,\" she says.\nBut Parbati doesn't catch elephants just for fun. \"My work,\" she says, \"is to rescue man from the elephants, and to keep the elephants safe from man.\" And this is exactly what Parbati has been doing for many years. Increasingly, the Indian elephant is angry: for many years, illegal hunters have attacked it and its home in the jungle has been reduced to small pieces of land. It is now fighting back. Whenever wild elephants enter a tea garden or a village, Parbati is called to guide the animals back to the jungle before they can kill.\nThe work of an elephant tamer also involves love and devotion. A good elephant tamer will spend hours a day singing love songs to a newly captured elephant. \"Eventually they grow to love their tamers and never forget them. They are also more loyal than humans,\" she said, as she climbed up one of her elephants and sat on the giant, happy animal. An elephant princess indeed!\n\n<question>:\nFor Parbati, catching elephants is mainly to _ .\n\n<options>:\nA get long lasting excitement\nB make the angry elephants tame\nC send them back to the jungle\nD keep both man and elephants safe\n\n<answer>:\n",
"assistant": "D"
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"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 elephant was lying heavily on its side, fast asleep. A few dogs started barking at it. The elephant woke up in a terrible anger: it chased the dogs into the village where they ran for safety. That didn't stop the elephant. It destroyed a dozen houses and injured several people. The villagers were scared and angry. Then someone suggested calling Parbati, the elephant princess.\nParbati Barua's father was a hunter of tigers and an elephant tamer . He taught Parbati to ride an elephant before she could even walk. He also taught her the dangerous art of the elephant round-up -- how to catch wild elephants.\nParbati hasn't always lived in the jungle. After a happy childhood hunting with her father, she was sent to boarding school in the city. But Parbati never got used to being there and many years later she went back to her old life. \"Life in the city is too dull. Catching elephants is an adventure and the excitement lasts for days after the chase,\" she says.\nBut Parbati doesn't catch elephants just for fun. \"My work,\" she says, \"is to rescue man from the elephants, and to keep the elephants safe from man.\" And this is exactly what Parbati has been doing for many years. Increasingly, the Indian elephant is angry: for many years, illegal hunters have attacked it and its home in the jungle has been reduced to small pieces of land. It is now fighting back. Whenever wild elephants enter a tea garden or a village, Parbati is called to guide the animals back to the jungle before they can kill.\nThe work of an elephant tamer also involves love and devotion. A good elephant tamer will spend hours a day singing love songs to a newly captured elephant. \"Eventually they grow to love their tamers and never forget them. They are also more loyal than humans,\" she said, as she climbed up one of her elephants and sat on the giant, happy animal. An elephant princess indeed!\n\n<question>:\nBefore Parbati studied in a boarding school, _ .\n\n<options>:\nA she spent her time hunting with her father\nB she learned how to sing love songs\nC she had already been called an elephant princess\nD she was taught how to hunt tigers\n\n<answer>:\n",
"assistant": "A"
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"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 elephant was lying heavily on its side, fast asleep. A few dogs started barking at it. The elephant woke up in a terrible anger: it chased the dogs into the village where they ran for safety. That didn't stop the elephant. It destroyed a dozen houses and injured several people. The villagers were scared and angry. Then someone suggested calling Parbati, the elephant princess.\nParbati Barua's father was a hunter of tigers and an elephant tamer . He taught Parbati to ride an elephant before she could even walk. He also taught her the dangerous art of the elephant round-up -- how to catch wild elephants.\nParbati hasn't always lived in the jungle. After a happy childhood hunting with her father, she was sent to boarding school in the city. But Parbati never got used to being there and many years later she went back to her old life. \"Life in the city is too dull. Catching elephants is an adventure and the excitement lasts for days after the chase,\" she says.\nBut Parbati doesn't catch elephants just for fun. \"My work,\" she says, \"is to rescue man from the elephants, and to keep the elephants safe from man.\" And this is exactly what Parbati has been doing for many years. Increasingly, the Indian elephant is angry: for many years, illegal hunters have attacked it and its home in the jungle has been reduced to small pieces of land. It is now fighting back. Whenever wild elephants enter a tea garden or a village, Parbati is called to guide the animals back to the jungle before they can kill.\nThe work of an elephant tamer also involves love and devotion. A good elephant tamer will spend hours a day singing love songs to a newly captured elephant. \"Eventually they grow to love their tamers and never forget them. They are also more loyal than humans,\" she said, as she climbed up one of her elephants and sat on the giant, happy animal. An elephant princess indeed!\n\n<question>:\nIndian elephants are getting increasingly angry and they revenge because _ .\n\n<options>:\nA they are caught and sent for heavy work\nB illegal hunters capture them and kill them\nC they are attacked and their land gets limited\nD dogs often bark at them and chase them\n\n<answer>:\n",
"assistant": "C"
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"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 elephant was lying heavily on its side, fast asleep. A few dogs started barking at it. The elephant woke up in a terrible anger: it chased the dogs into the village where they ran for safety. That didn't stop the elephant. It destroyed a dozen houses and injured several people. The villagers were scared and angry. Then someone suggested calling Parbati, the elephant princess.\nParbati Barua's father was a hunter of tigers and an elephant tamer . He taught Parbati to ride an elephant before she could even walk. He also taught her the dangerous art of the elephant round-up -- how to catch wild elephants.\nParbati hasn't always lived in the jungle. After a happy childhood hunting with her father, she was sent to boarding school in the city. But Parbati never got used to being there and many years later she went back to her old life. \"Life in the city is too dull. Catching elephants is an adventure and the excitement lasts for days after the chase,\" she says.\nBut Parbati doesn't catch elephants just for fun. \"My work,\" she says, \"is to rescue man from the elephants, and to keep the elephants safe from man.\" And this is exactly what Parbati has been doing for many years. Increasingly, the Indian elephant is angry: for many years, illegal hunters have attacked it and its home in the jungle has been reduced to small pieces of land. It is now fighting back. Whenever wild elephants enter a tea garden or a village, Parbati is called to guide the animals back to the jungle before they can kill.\nThe work of an elephant tamer also involves love and devotion. A good elephant tamer will spend hours a day singing love songs to a newly captured elephant. \"Eventually they grow to love their tamers and never forget them. They are also more loyal than humans,\" she said, as she climbed up one of her elephants and sat on the giant, happy animal. An elephant princess indeed!\n\n<question>:\nThe passage starts with an elephant story in order to explain that in India _ .\n\n<options>:\nA people easily fall victim to elephants attacks\nB dogs are as powerful as elephants\nC elephant tamers are in short supply\nD the man-elephant relationship is getting worse\n\n<answer>:\n",
"assistant": "D"
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"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>:\nDining in a completely dark room, unaware what's on your plate while sitting next to a complete stranger may not sound like an ideal restaurant experience but it's certainly an _ way to spend a rainy night in London.\nDans le Noir, close to London's financial district, is a restaurant full of blind waiters and waitresses who become your eyes around the restaurant, whose original Paris branch opened in 2004.\nIn the bar with the light, you choose whether you want the fish, meat or vegetable, but the dishes themselves remain a secret, as do the ingredients of the \"surprise\" cocktails. Bags, coats and devices that light up, including watches and mobile phones, are kept in the bar. Placing your hand on the shoulder of your guide, you are led to a table in a black dining room that sets up to 60 people. And it is dark.\nThe waiters tell you when the food is being placed down in front of you, then the fun begins, trying to get food into your mouth, then identifying just what it is that's on your plate, and finally whether you have missed any of it.\nIt's also a great chance to break social convention and eat using your fingers. Those same fingers are also the only way you can tell how much wine you're pouring into your glass.\nThe happy atmosphere in the dining room also made the night memorable. You can't really avoid talking to the person next to you at the long tables and guessing what the dishes are certainly provides adequate fuel for the conversations.\nAll will be revealed at the end of the meal when you are led back out into the lit bar. Not only do you finally get to see what you've just been eating but also who you' ve been talking to for the last 90 minutes.\n\n<question>:\nWe know from the text that the customers in \"Dans le Noir\" _ .\n\n<options>:\nA are forbidden to eat with their fingers\nB can talk to the strangers at table\nC will book the menu in a dark bar\nD can take their mobile phones into the dining room\n\n<answer>:\n",
"assistant": "B"
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"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>:\nDining in a completely dark room, unaware what's on your plate while sitting next to a complete stranger may not sound like an ideal restaurant experience but it's certainly an _ way to spend a rainy night in London.\nDans le Noir, close to London's financial district, is a restaurant full of blind waiters and waitresses who become your eyes around the restaurant, whose original Paris branch opened in 2004.\nIn the bar with the light, you choose whether you want the fish, meat or vegetable, but the dishes themselves remain a secret, as do the ingredients of the \"surprise\" cocktails. Bags, coats and devices that light up, including watches and mobile phones, are kept in the bar. Placing your hand on the shoulder of your guide, you are led to a table in a black dining room that sets up to 60 people. And it is dark.\nThe waiters tell you when the food is being placed down in front of you, then the fun begins, trying to get food into your mouth, then identifying just what it is that's on your plate, and finally whether you have missed any of it.\nIt's also a great chance to break social convention and eat using your fingers. Those same fingers are also the only way you can tell how much wine you're pouring into your glass.\nThe happy atmosphere in the dining room also made the night memorable. You can't really avoid talking to the person next to you at the long tables and guessing what the dishes are certainly provides adequate fuel for the conversations.\nAll will be revealed at the end of the meal when you are led back out into the lit bar. Not only do you finally get to see what you've just been eating but also who you' ve been talking to for the last 90 minutes.\n\n<question>:\nWhat's the main purpose of the text?\n\n<options>:\nA To help blind people find a job in restaurants.\nB To show how to open a restaurant with a new idea.\nC To show how to enjoy the time in a dark restaurant.\nD To introduce and attract customers to \"Dans le Noir \".\n\n<answer>:\n",
"assistant": "D"
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"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>:\nIf you are tired of common hotel rooms, maybe it's time to climb into a tree. A new generation of tree houses are appearing across the world, and designer Roderick Romero says he knows why and he said \"They're magical. I've never seen someone climb into a tree house and not smile.\"\nEdisto River Canadys, S. C.\nBefore you can stay in one of the wilderness tree houses, you first have to canoe down the Edisto River. The paddle-in homes offer a cooking gear and comfortable sleeping bed. \"It's a really good place to get back to nature,\" Romero says. The lofts have gas stoves and are lit by lanterns. The website: caneosc.com\nTreehotel\nRomero was astonished when he first saw the buildings at this hotel 40 miles south of the Arctic Circle in northern Sweden. \"It blew my mind. I couldn't believe what I was seeing.\" he says. The hotel rooms draws heavily on spare Scandinavian design. \"Architecturally this is one of the coolest ideas for a tree house.'' The website: treehotel.se\nHideaway Cafe\nWhile most treehouses are found in the woods, this coffee shop and inn turns the idea on its head with a location in downtown Tokyo. The building itself stands on stilts with a tree growing through the center of it. The cafe was the first treehouse designed by Kobayashi Takashi, who has since created more than 120 homes. \"He's one of my heroes.\" Romero says, \"In the treehouse community, he's who we talk about the most.\" The website: treehouse.jp/ hideaway/.\nTongabezi\nOne of the world's most stylish treehouses perches in a tree alongside the Zambezi River near Victoria Falls. The large pine deck holds a bed and Turkish carpets. Guests can go on safati, or simply stay in their perch and watch for hippos playing in the river. The website: below.tongabezi.com.\n\n<question>:\nWhat made Treehotel impressive?\n\n<options>:\nA Its position\nB Its design\nC Its height\nD Its price\n\n<answer>:\n",
"assistant": "B"
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"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>:\nIf you are tired of common hotel rooms, maybe it's time to climb into a tree. A new generation of tree houses are appearing across the world, and designer Roderick Romero says he knows why and he said \"They're magical. I've never seen someone climb into a tree house and not smile.\"\nEdisto River Canadys, S. C.\nBefore you can stay in one of the wilderness tree houses, you first have to canoe down the Edisto River. The paddle-in homes offer a cooking gear and comfortable sleeping bed. \"It's a really good place to get back to nature,\" Romero says. The lofts have gas stoves and are lit by lanterns. The website: caneosc.com\nTreehotel\nRomero was astonished when he first saw the buildings at this hotel 40 miles south of the Arctic Circle in northern Sweden. \"It blew my mind. I couldn't believe what I was seeing.\" he says. The hotel rooms draws heavily on spare Scandinavian design. \"Architecturally this is one of the coolest ideas for a tree house.'' The website: treehotel.se\nHideaway Cafe\nWhile most treehouses are found in the woods, this coffee shop and inn turns the idea on its head with a location in downtown Tokyo. The building itself stands on stilts with a tree growing through the center of it. The cafe was the first treehouse designed by Kobayashi Takashi, who has since created more than 120 homes. \"He's one of my heroes.\" Romero says, \"In the treehouse community, he's who we talk about the most.\" The website: treehouse.jp/ hideaway/.\nTongabezi\nOne of the world's most stylish treehouses perches in a tree alongside the Zambezi River near Victoria Falls. The large pine deck holds a bed and Turkish carpets. Guests can go on safati, or simply stay in their perch and watch for hippos playing in the river. The website: below.tongabezi.com.\n\n<question>:\nIf people want to know the treehouse with Turkish carpets, they should visit _ .\n\n<options>:\nA The website: caneosc.com\nB The website: treehotel.se\nC The website: treehouse.jp/ hideaway/.\nD The website: below.tongabezi.com.\n\n<answer>:\n",
"assistant": "D"
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"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>:\nWith only about 1, 000 pandas left in the world, China is desperately trying to clone the animal and save the endangered species . That's a move similar to what a Texas A & M University researchers have been undertaking for the past five years in a project called \"Noah's Ark\".\nNoah's Ark is aimed at collecting eggs, embryos , semen and DNA of endangered animals and storing them in liquid nitrogen . If certain species should become extinct, Dr. Duane Kraemer, a professor in Texas A & M's College of Veterinary Medicine, says there would be enough of the basic building blocks to reintroduce the species in the future.\nIt is estimated that as many as 2,000 species of mammals, birds reptiles will become extinct in over 100 years. The panda, native only to China, is in danger of becoming extinct in the next 25 years.\nThis week, Chinese scientists said they grew an embryo by introducing cells from a dead female panda into the egg cells of a Japanese white rabbit. They are now trying to implant the embryo into a host animal.\nThe entire procedure could take from three to five years to complete.\n\"The nuclear transfer of one species to another is not easy, and the lack of available(capable of being used) panda eggs could be a major problem,\" Kraemer believes. \"They will probably have to do several hundred transfers to result in one pregnancy (having a baby). It takes a long time and it's difficult, but this could be groundbreaking science if it works. They are certainly not putting any live pandas at risk, so it is worth the effort,\" adds Kraemer, who is one of the leaders of the Project at Texas A& M, the first-ever attempt at cloning a dog.\n\"They are trying to do something that's never been done, and this is very similar to our work in Noah's Ark. We're both trying to save animals that face extinction. I certainly appreciate their effort and there's a lot we can learn from what they are attempting to do. It's a research that is very much needed. \"\n\n<question>:\nThe aim of \"Noah's Ark\" project is to _ .\n\n<options>:\nA make efforts to clone the endangered pandas\nB save endangered animals from dying out\nC collect DNA of endangered animals to study\nD transfer the nuclear of one animal to another\n\n<answer>:\n",
"assistant": "B"
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"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>:\nWith only about 1, 000 pandas left in the world, China is desperately trying to clone the animal and save the endangered species . That's a move similar to what a Texas A & M University researchers have been undertaking for the past five years in a project called \"Noah's Ark\".\nNoah's Ark is aimed at collecting eggs, embryos , semen and DNA of endangered animals and storing them in liquid nitrogen . If certain species should become extinct, Dr. Duane Kraemer, a professor in Texas A & M's College of Veterinary Medicine, says there would be enough of the basic building blocks to reintroduce the species in the future.\nIt is estimated that as many as 2,000 species of mammals, birds reptiles will become extinct in over 100 years. The panda, native only to China, is in danger of becoming extinct in the next 25 years.\nThis week, Chinese scientists said they grew an embryo by introducing cells from a dead female panda into the egg cells of a Japanese white rabbit. They are now trying to implant the embryo into a host animal.\nThe entire procedure could take from three to five years to complete.\n\"The nuclear transfer of one species to another is not easy, and the lack of available(capable of being used) panda eggs could be a major problem,\" Kraemer believes. \"They will probably have to do several hundred transfers to result in one pregnancy (having a baby). It takes a long time and it's difficult, but this could be groundbreaking science if it works. They are certainly not putting any live pandas at risk, so it is worth the effort,\" adds Kraemer, who is one of the leaders of the Project at Texas A& M, the first-ever attempt at cloning a dog.\n\"They are trying to do something that's never been done, and this is very similar to our work in Noah's Ark. We're both trying to save animals that face extinction. I certainly appreciate their effort and there's a lot we can learn from what they are attempting to do. It's a research that is very much needed. \"\n\n<question>:\nAccording to Professor Kraemer, the major problem in cloning pandas would be the lack of _ .\n\n<options>:\nA available panda eggs\nB host animals\nC qualified researchers\nD enough money\n\n<answer>:\n",
"assistant": "A"
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"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>:\nWith only about 1, 000 pandas left in the world, China is desperately trying to clone the animal and save the endangered species . That's a move similar to what a Texas A & M University researchers have been undertaking for the past five years in a project called \"Noah's Ark\".\nNoah's Ark is aimed at collecting eggs, embryos , semen and DNA of endangered animals and storing them in liquid nitrogen . If certain species should become extinct, Dr. Duane Kraemer, a professor in Texas A & M's College of Veterinary Medicine, says there would be enough of the basic building blocks to reintroduce the species in the future.\nIt is estimated that as many as 2,000 species of mammals, birds reptiles will become extinct in over 100 years. The panda, native only to China, is in danger of becoming extinct in the next 25 years.\nThis week, Chinese scientists said they grew an embryo by introducing cells from a dead female panda into the egg cells of a Japanese white rabbit. They are now trying to implant the embryo into a host animal.\nThe entire procedure could take from three to five years to complete.\n\"The nuclear transfer of one species to another is not easy, and the lack of available(capable of being used) panda eggs could be a major problem,\" Kraemer believes. \"They will probably have to do several hundred transfers to result in one pregnancy (having a baby). It takes a long time and it's difficult, but this could be groundbreaking science if it works. They are certainly not putting any live pandas at risk, so it is worth the effort,\" adds Kraemer, who is one of the leaders of the Project at Texas A& M, the first-ever attempt at cloning a dog.\n\"They are trying to do something that's never been done, and this is very similar to our work in Noah's Ark. We're both trying to save animals that face extinction. I certainly appreciate their effort and there's a lot we can learn from what they are attempting to do. It's a research that is very much needed. \"\n\n<question>:\nThe best title for the passage may be _ .\n\n<options>:\nA China's Success in Pandas Cloning.\nB The First Cloned Panda in the World.\nC Exploring the Possibility to Clone Pandas.\nD China --the Native Place of Pandas Forever.\n\n<answer>:\n",
"assistant": "C"
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"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>:\nWith only about 1, 000 pandas left in the world, China is desperately trying to clone the animal and save the endangered species . That's a move similar to what a Texas A & M University researchers have been undertaking for the past five years in a project called \"Noah's Ark\".\nNoah's Ark is aimed at collecting eggs, embryos , semen and DNA of endangered animals and storing them in liquid nitrogen . If certain species should become extinct, Dr. Duane Kraemer, a professor in Texas A & M's College of Veterinary Medicine, says there would be enough of the basic building blocks to reintroduce the species in the future.\nIt is estimated that as many as 2,000 species of mammals, birds reptiles will become extinct in over 100 years. The panda, native only to China, is in danger of becoming extinct in the next 25 years.\nThis week, Chinese scientists said they grew an embryo by introducing cells from a dead female panda into the egg cells of a Japanese white rabbit. They are now trying to implant the embryo into a host animal.\nThe entire procedure could take from three to five years to complete.\n\"The nuclear transfer of one species to another is not easy, and the lack of available(capable of being used) panda eggs could be a major problem,\" Kraemer believes. \"They will probably have to do several hundred transfers to result in one pregnancy (having a baby). It takes a long time and it's difficult, but this could be groundbreaking science if it works. They are certainly not putting any live pandas at risk, so it is worth the effort,\" adds Kraemer, who is one of the leaders of the Project at Texas A& M, the first-ever attempt at cloning a dog.\n\"They are trying to do something that's never been done, and this is very similar to our work in Noah's Ark. We're both trying to save animals that face extinction. I certainly appreciate their effort and there's a lot we can learn from what they are attempting to do. It's a research that is very much needed. \"\n\n<question>:\nFrom the passage we know that _ .\n\n<options>:\nA Kraemer and his team have succeeded in cloning a dog.\nB scientists try to implant a panda's egg into a rabbit.\nC Kraemer will work with Chinese scientists in clone researches.\nD about two thousand of species will probably die out in a century.\n\n<answer>:\n",
"assistant": "D"
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"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>:\nI'm glad to find this comment which has some sort of support in this quest I have to eat raw foods. I'm an unhealthy 49 years old and have come to the conclusion that it's now or never, so I am taking a dive into the raw eating lifestyle.\nI have to cook for my family and prepare what they want to eat. I'm trying to plan out this better so I have some of these unusual foods ready for myself.\nI've read several books written by Ann Wigmore and like her approach to the living foods.\nLast week I attempted fasting and failed. I lasted five days by having carrots, spinach, apples and other vegetarian diets I could get my hands on. I was doing fine until I drank some coffee. I kind of proved it in my mind to have the coffee but it only made me excited and then I couldn't sleep well and felt hungry and weak. So I stopped and went back to the old way of eating with the family.\nThis week I started to make a drink called rejuvelac made of sprouted wheat . This is fairly new to do for me and the drink smelled sort of musty and tasted kind of like a musty lemon. The kids tasted it and almost threw up but surprisingly it tasted good to me. It is supposed to help in digestion .\nI've made some attempts to grow wheat grass. I think I have figured that out as long as I keep it away from birds and our horses. I have two habits to get rid of, drinking coffee and smoking. I quit smoking last month but something happened, so I started up again. I'm very frustrated with the smoking and really have a desire to quit for good. Anyhow I will keep this updated on my progress.\n\n<question>:\nThe author must have _ before she wrote this article.\n\n<options>:\nA hesitated at whether she should eat raw foods\nB never eaten raw foods\nC made up her mind to eat raw foods instead of cooked ones\nD been discouraged by her family from fasting\n\n<answer>:\n",
"assistant": "A"
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"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>:\nI'm glad to find this comment which has some sort of support in this quest I have to eat raw foods. I'm an unhealthy 49 years old and have come to the conclusion that it's now or never, so I am taking a dive into the raw eating lifestyle.\nI have to cook for my family and prepare what they want to eat. I'm trying to plan out this better so I have some of these unusual foods ready for myself.\nI've read several books written by Ann Wigmore and like her approach to the living foods.\nLast week I attempted fasting and failed. I lasted five days by having carrots, spinach, apples and other vegetarian diets I could get my hands on. I was doing fine until I drank some coffee. I kind of proved it in my mind to have the coffee but it only made me excited and then I couldn't sleep well and felt hungry and weak. So I stopped and went back to the old way of eating with the family.\nThis week I started to make a drink called rejuvelac made of sprouted wheat . This is fairly new to do for me and the drink smelled sort of musty and tasted kind of like a musty lemon. The kids tasted it and almost threw up but surprisingly it tasted good to me. It is supposed to help in digestion .\nI've made some attempts to grow wheat grass. I think I have figured that out as long as I keep it away from birds and our horses. I have two habits to get rid of, drinking coffee and smoking. I quit smoking last month but something happened, so I started up again. I'm very frustrated with the smoking and really have a desire to quit for good. Anyhow I will keep this updated on my progress.\n\n<question>:\nThe books written by Ann Wigmore which the author has read are probably about _ .\n\n<options>:\nA fasting\nB losing weight\nC how to be on a diet\nD approaches to eating raw foods\n\n<answer>:\n",
"assistant": "D"
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"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>:\nI'm glad to find this comment which has some sort of support in this quest I have to eat raw foods. I'm an unhealthy 49 years old and have come to the conclusion that it's now or never, so I am taking a dive into the raw eating lifestyle.\nI have to cook for my family and prepare what they want to eat. I'm trying to plan out this better so I have some of these unusual foods ready for myself.\nI've read several books written by Ann Wigmore and like her approach to the living foods.\nLast week I attempted fasting and failed. I lasted five days by having carrots, spinach, apples and other vegetarian diets I could get my hands on. I was doing fine until I drank some coffee. I kind of proved it in my mind to have the coffee but it only made me excited and then I couldn't sleep well and felt hungry and weak. So I stopped and went back to the old way of eating with the family.\nThis week I started to make a drink called rejuvelac made of sprouted wheat . This is fairly new to do for me and the drink smelled sort of musty and tasted kind of like a musty lemon. The kids tasted it and almost threw up but surprisingly it tasted good to me. It is supposed to help in digestion .\nI've made some attempts to grow wheat grass. I think I have figured that out as long as I keep it away from birds and our horses. I have two habits to get rid of, drinking coffee and smoking. I quit smoking last month but something happened, so I started up again. I'm very frustrated with the smoking and really have a desire to quit for good. Anyhow I will keep this updated on my progress.\n\n<question>:\nTo the author, the drink made of sprouted wheat _ .\n\n<options>:\nA might help in digestion\nB might make people who drank it throw up\nC tasted good to anybody\nD was welcomed by the whole family\n\n<answer>:\n",
"assistant": "A"
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"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>:\nI'm glad to find this comment which has some sort of support in this quest I have to eat raw foods. I'm an unhealthy 49 years old and have come to the conclusion that it's now or never, so I am taking a dive into the raw eating lifestyle.\nI have to cook for my family and prepare what they want to eat. I'm trying to plan out this better so I have some of these unusual foods ready for myself.\nI've read several books written by Ann Wigmore and like her approach to the living foods.\nLast week I attempted fasting and failed. I lasted five days by having carrots, spinach, apples and other vegetarian diets I could get my hands on. I was doing fine until I drank some coffee. I kind of proved it in my mind to have the coffee but it only made me excited and then I couldn't sleep well and felt hungry and weak. So I stopped and went back to the old way of eating with the family.\nThis week I started to make a drink called rejuvelac made of sprouted wheat . This is fairly new to do for me and the drink smelled sort of musty and tasted kind of like a musty lemon. The kids tasted it and almost threw up but surprisingly it tasted good to me. It is supposed to help in digestion .\nI've made some attempts to grow wheat grass. I think I have figured that out as long as I keep it away from birds and our horses. I have two habits to get rid of, drinking coffee and smoking. I quit smoking last month but something happened, so I started up again. I'm very frustrated with the smoking and really have a desire to quit for good. Anyhow I will keep this updated on my progress.\n\n<question>:\nWe can learn from the passage that _ smoking.\n\n<options>:\nA the author has given up\nB the author will never give up\nC it's hard for the author to quit\nD it's easy for the author to quit\n\n<answer>:\n",
"assistant": "C"
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"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>:\nI'm glad to find this comment which has some sort of support in this quest I have to eat raw foods. I'm an unhealthy 49 years old and have come to the conclusion that it's now or never, so I am taking a dive into the raw eating lifestyle.\nI have to cook for my family and prepare what they want to eat. I'm trying to plan out this better so I have some of these unusual foods ready for myself.\nI've read several books written by Ann Wigmore and like her approach to the living foods.\nLast week I attempted fasting and failed. I lasted five days by having carrots, spinach, apples and other vegetarian diets I could get my hands on. I was doing fine until I drank some coffee. I kind of proved it in my mind to have the coffee but it only made me excited and then I couldn't sleep well and felt hungry and weak. So I stopped and went back to the old way of eating with the family.\nThis week I started to make a drink called rejuvelac made of sprouted wheat . This is fairly new to do for me and the drink smelled sort of musty and tasted kind of like a musty lemon. The kids tasted it and almost threw up but surprisingly it tasted good to me. It is supposed to help in digestion .\nI've made some attempts to grow wheat grass. I think I have figured that out as long as I keep it away from birds and our horses. I have two habits to get rid of, drinking coffee and smoking. I quit smoking last month but something happened, so I started up again. I'm very frustrated with the smoking and really have a desire to quit for good. Anyhow I will keep this updated on my progress.\n\n<question>:\nThe author's biggest worry at present is most probably _ .\n\n<options>:\nA that she can't eat with her family\nB that she can't get rid of drinking coffee and smoking\nC how to get used to raw foods\nD that she doesn't know whether she should eat raw foods\n\n<answer>:\n",
"assistant": "B"
}
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"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>:\nToyota is the world's largest automaker, but its road to success has been long and filled with speed bumps .\n1958:The company's first foray into the American market was the Toyopet in 1958. It was a flop.\n1964:Toyota introduced their Corona line of automobiles and sales hit 6,400 in 1965, marking an increase in popularity.\n1969:Toyota began importing the Corolla and in 1985 it would become the first Toyota built in the U.S.\n1975:Toyota surpassed the popular German brand Volkswagen to become the top import sold in the U.S.\n1986:The National Highway Traffic Safety Administration ordered its first _ of Toyota cars due to \"speed control\" problems.\n1988:The First North American Toyota plant opened in Georgetown, Ky.\n1989:Toyota introduced the Lexus LS 400, the company's first U.S. luxury car. It was a major hit.\n1997:Toyota debuted their Prius gas-electric hybrid car.\n2002:The first consumer complaints emerged of the Camry's engine surging under braking.\n2004:The NHTSA opened a defect investigation into 2002-2003 Camry, Camry Solara and Lexus ES models.\n2006:Toyota \"Americanizes\" and opened a new plant in Texas to build full-size pickups\n2007:Toyota surpassed General Motors to become the world's largest automaker.\n2007:The NHTSA investigated pedal entrapment in some Toyota vehicles, which led recalls of floor mats on Camry and Lexus models.\n2007:The NHTSA investigated pedal entrapment in some Toyota vehicles, which led recalls of floor mats on Camry and Lexus models.\nAug. 2009:An off-duty California Highway Patrol officer and three family members were killed when their rental 2009 Lexus ES speeds out of control.\nNov. 2009:Toyota recalled 3.8 million Lexus and Toyota models to remove floor mats that can trap pedals.\nJan. 2010:Toyota recalled approximately 2.3 million more vehicles with potential sticking pedal problems. On Jan. 26, Toyota stopped selling eight models involved in the recall.\nFeb. 2010:Prius and Lexus hybrids are now being recalled for brake problems in 2010 models.\n\n<question>:\nWhich of the following brands belong to Toyota family?\n\n<options>:\nA Toyopet, Volkswagen, Lexus, Prius\nB Camry, Prius, Lexus, Georgetown\nC Corona, Prius, Lexus, Corolla\nD General Motors, Lexus, Camry, Corolla\n\n<answer>:\n",
"assistant": "C"
}
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{
"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>:\nToyota is the world's largest automaker, but its road to success has been long and filled with speed bumps .\n1958:The company's first foray into the American market was the Toyopet in 1958. It was a flop.\n1964:Toyota introduced their Corona line of automobiles and sales hit 6,400 in 1965, marking an increase in popularity.\n1969:Toyota began importing the Corolla and in 1985 it would become the first Toyota built in the U.S.\n1975:Toyota surpassed the popular German brand Volkswagen to become the top import sold in the U.S.\n1986:The National Highway Traffic Safety Administration ordered its first _ of Toyota cars due to \"speed control\" problems.\n1988:The First North American Toyota plant opened in Georgetown, Ky.\n1989:Toyota introduced the Lexus LS 400, the company's first U.S. luxury car. It was a major hit.\n1997:Toyota debuted their Prius gas-electric hybrid car.\n2002:The first consumer complaints emerged of the Camry's engine surging under braking.\n2004:The NHTSA opened a defect investigation into 2002-2003 Camry, Camry Solara and Lexus ES models.\n2006:Toyota \"Americanizes\" and opened a new plant in Texas to build full-size pickups\n2007:Toyota surpassed General Motors to become the world's largest automaker.\n2007:The NHTSA investigated pedal entrapment in some Toyota vehicles, which led recalls of floor mats on Camry and Lexus models.\n2007:The NHTSA investigated pedal entrapment in some Toyota vehicles, which led recalls of floor mats on Camry and Lexus models.\nAug. 2009:An off-duty California Highway Patrol officer and three family members were killed when their rental 2009 Lexus ES speeds out of control.\nNov. 2009:Toyota recalled 3.8 million Lexus and Toyota models to remove floor mats that can trap pedals.\nJan. 2010:Toyota recalled approximately 2.3 million more vehicles with potential sticking pedal problems. On Jan. 26, Toyota stopped selling eight models involved in the recall.\nFeb. 2010:Prius and Lexus hybrids are now being recalled for brake problems in 2010 models.\n\n<question>:\nWe can infer from the passage that _\n\n<options>:\nA Lexus LS 400 is a cheaper car\nB Prius may be a kind of environmentally friendly car\nC Corona became popular as soon as introduced to the US\nD Toyota's plant opened in Georgetown symbolized its \"Americanize\" tactics\n\n<answer>:\n",
"assistant": "B"
}
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{
"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>:\nToyota is the world's largest automaker, but its road to success has been long and filled with speed bumps .\n1958:The company's first foray into the American market was the Toyopet in 1958. It was a flop.\n1964:Toyota introduced their Corona line of automobiles and sales hit 6,400 in 1965, marking an increase in popularity.\n1969:Toyota began importing the Corolla and in 1985 it would become the first Toyota built in the U.S.\n1975:Toyota surpassed the popular German brand Volkswagen to become the top import sold in the U.S.\n1986:The National Highway Traffic Safety Administration ordered its first _ of Toyota cars due to \"speed control\" problems.\n1988:The First North American Toyota plant opened in Georgetown, Ky.\n1989:Toyota introduced the Lexus LS 400, the company's first U.S. luxury car. It was a major hit.\n1997:Toyota debuted their Prius gas-electric hybrid car.\n2002:The first consumer complaints emerged of the Camry's engine surging under braking.\n2004:The NHTSA opened a defect investigation into 2002-2003 Camry, Camry Solara and Lexus ES models.\n2006:Toyota \"Americanizes\" and opened a new plant in Texas to build full-size pickups\n2007:Toyota surpassed General Motors to become the world's largest automaker.\n2007:The NHTSA investigated pedal entrapment in some Toyota vehicles, which led recalls of floor mats on Camry and Lexus models.\n2007:The NHTSA investigated pedal entrapment in some Toyota vehicles, which led recalls of floor mats on Camry and Lexus models.\nAug. 2009:An off-duty California Highway Patrol officer and three family members were killed when their rental 2009 Lexus ES speeds out of control.\nNov. 2009:Toyota recalled 3.8 million Lexus and Toyota models to remove floor mats that can trap pedals.\nJan. 2010:Toyota recalled approximately 2.3 million more vehicles with potential sticking pedal problems. On Jan. 26, Toyota stopped selling eight models involved in the recall.\nFeb. 2010:Prius and Lexus hybrids are now being recalled for brake problems in 2010 models.\n\n<question>:\nThe purpose of this passage is to _ .\n\n<options>:\nA advertise for Toyota\nB display Toyota's glory\nC uncover Toyota's braking problems\nD introduce Toyota' s struggle in the US\n\n<answer>:\n",
"assistant": "D"
}
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{
"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>:\nToyota is the world's largest automaker, but its road to success has been long and filled with speed bumps .\n1958:The company's first foray into the American market was the Toyopet in 1958. It was a flop.\n1964:Toyota introduced their Corona line of automobiles and sales hit 6,400 in 1965, marking an increase in popularity.\n1969:Toyota began importing the Corolla and in 1985 it would become the first Toyota built in the U.S.\n1975:Toyota surpassed the popular German brand Volkswagen to become the top import sold in the U.S.\n1986:The National Highway Traffic Safety Administration ordered its first _ of Toyota cars due to \"speed control\" problems.\n1988:The First North American Toyota plant opened in Georgetown, Ky.\n1989:Toyota introduced the Lexus LS 400, the company's first U.S. luxury car. It was a major hit.\n1997:Toyota debuted their Prius gas-electric hybrid car.\n2002:The first consumer complaints emerged of the Camry's engine surging under braking.\n2004:The NHTSA opened a defect investigation into 2002-2003 Camry, Camry Solara and Lexus ES models.\n2006:Toyota \"Americanizes\" and opened a new plant in Texas to build full-size pickups\n2007:Toyota surpassed General Motors to become the world's largest automaker.\n2007:The NHTSA investigated pedal entrapment in some Toyota vehicles, which led recalls of floor mats on Camry and Lexus models.\n2007:The NHTSA investigated pedal entrapment in some Toyota vehicles, which led recalls of floor mats on Camry and Lexus models.\nAug. 2009:An off-duty California Highway Patrol officer and three family members were killed when their rental 2009 Lexus ES speeds out of control.\nNov. 2009:Toyota recalled 3.8 million Lexus and Toyota models to remove floor mats that can trap pedals.\nJan. 2010:Toyota recalled approximately 2.3 million more vehicles with potential sticking pedal problems. On Jan. 26, Toyota stopped selling eight models involved in the recall.\nFeb. 2010:Prius and Lexus hybrids are now being recalled for brake problems in 2010 models.\n\n<question>:\nWhat is the best title of the passage?\n\n<options>:\nA The world's largest automaker\nB The rise of Toyota\nC Toyota meeting problems in the US\nD Toyota's failure in the US\n\n<answer>:\n",
"assistant": "B"
}
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"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>:\nNew archaeological discovers suggest that trade between Europe and Asia along the Silk\nRoad probably began in some form many countries earlier than once thought. The findings, _ with a widening range of scientific and historical research, could add a fascinating new\npage to the epic of the Silk Road.\nThe latest and most surprising discovery is pieces of silk found in the hair of an Egyptian mummy from about 1000 BC, long before regular traffic on the Silk Road and at least one thousand years before silk was previously thought to be used in Egypt. Other research may extend human activity along this route back even further, perhaps a million years to the migration of human ancestors into eastern Asia.\nThe official origin of East-West commerce along the road is usually placed in the late 2nd century BC when an agent of the Chinese Emperor Wu-di returned from a dangerous secret mission across the desert into the remote high country of Central Asia. The agent, Zhang Qian, travelled as far as Afghanistan and brought back knowledge of even more distant lands such as Persia, Syria and a place known as Lijien, perhaps Rome. Historians have called this one of the most important journeys in ancient times. His journey opened the way for what have been thought to be the first indirect contacts between the ancient world's two superpowers, China and Rome. Chinese silk, first traded to central Asian tribes for war horses and to the Parthians of old Persia in exchange for acrobats and ostrich eggs, was soon finding its way through a network of merchants to the luxury markets of Rome.\nBut the new discoveries show that Chinese silk was apparently present in the West long before the Han emperor started organized trade over the Silk Road. The research could change thinking about the early history of world trade and provide insights into the mystery of just how and when Europe and the Mediterranean lands first became aware of the glorious culture at the other end of Eurasia.\n\n<question>:\nThe silk thread found in the hair of an Egyptian mummy suggests that _ .\n\n<options>:\nA Egyptians had probably travelled to China to buy silk\nB trade along the Silk Road began earlier than once thought\nC historical research often achieves fascinating results\nD new light can now be thrown on ancient trading practices\n\n<answer>:\n",
"assistant": "B"
}
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[
{
"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>:\nNew archaeological discovers suggest that trade between Europe and Asia along the Silk\nRoad probably began in some form many countries earlier than once thought. The findings, _ with a widening range of scientific and historical research, could add a fascinating new\npage to the epic of the Silk Road.\nThe latest and most surprising discovery is pieces of silk found in the hair of an Egyptian mummy from about 1000 BC, long before regular traffic on the Silk Road and at least one thousand years before silk was previously thought to be used in Egypt. Other research may extend human activity along this route back even further, perhaps a million years to the migration of human ancestors into eastern Asia.\nThe official origin of East-West commerce along the road is usually placed in the late 2nd century BC when an agent of the Chinese Emperor Wu-di returned from a dangerous secret mission across the desert into the remote high country of Central Asia. The agent, Zhang Qian, travelled as far as Afghanistan and brought back knowledge of even more distant lands such as Persia, Syria and a place known as Lijien, perhaps Rome. Historians have called this one of the most important journeys in ancient times. His journey opened the way for what have been thought to be the first indirect contacts between the ancient world's two superpowers, China and Rome. Chinese silk, first traded to central Asian tribes for war horses and to the Parthians of old Persia in exchange for acrobats and ostrich eggs, was soon finding its way through a network of merchants to the luxury markets of Rome.\nBut the new discoveries show that Chinese silk was apparently present in the West long before the Han emperor started organized trade over the Silk Road. The research could change thinking about the early history of world trade and provide insights into the mystery of just how and when Europe and the Mediterranean lands first became aware of the glorious culture at the other end of Eurasia.\n\n<question>:\nUntil recently most historians believed that trade along the Silk Road _ .\n\n<options>:\nA originated in the 2nd century BC\nB extended human migration into eastern Asia\nC began a million years ago\nD primarily benefited the Egyptians\n\n<answer>:\n",
"assistant": "A"
}
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[
{
"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>:\nNew archaeological discovers suggest that trade between Europe and Asia along the Silk\nRoad probably began in some form many countries earlier than once thought. The findings, _ with a widening range of scientific and historical research, could add a fascinating new\npage to the epic of the Silk Road.\nThe latest and most surprising discovery is pieces of silk found in the hair of an Egyptian mummy from about 1000 BC, long before regular traffic on the Silk Road and at least one thousand years before silk was previously thought to be used in Egypt. Other research may extend human activity along this route back even further, perhaps a million years to the migration of human ancestors into eastern Asia.\nThe official origin of East-West commerce along the road is usually placed in the late 2nd century BC when an agent of the Chinese Emperor Wu-di returned from a dangerous secret mission across the desert into the remote high country of Central Asia. The agent, Zhang Qian, travelled as far as Afghanistan and brought back knowledge of even more distant lands such as Persia, Syria and a place known as Lijien, perhaps Rome. Historians have called this one of the most important journeys in ancient times. His journey opened the way for what have been thought to be the first indirect contacts between the ancient world's two superpowers, China and Rome. Chinese silk, first traded to central Asian tribes for war horses and to the Parthians of old Persia in exchange for acrobats and ostrich eggs, was soon finding its way through a network of merchants to the luxury markets of Rome.\nBut the new discoveries show that Chinese silk was apparently present in the West long before the Han emperor started organized trade over the Silk Road. The research could change thinking about the early history of world trade and provide insights into the mystery of just how and when Europe and the Mediterranean lands first became aware of the glorious culture at the other end of Eurasia.\n\n<question>:\nHistorians have always considered Zhang Qian's mission important because they believe _ .\n\n<options>:\nA be brought back knowledge of Rome to the emperor\nB be discovered the Silk Road\nC be helped establish East-West trade\nD be travelled as far as Afghanistan\n\n<answer>:\n",
"assistant": "C"
}
] |
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