Problem: Write a multi-choice question for the following article, with the given choices and answer: Article: Uncle Wang works in a book shop in the middle of the city. The shop is not far from his home. It is about one kilometer away. So Uncle Wang seldom goes to work by bus. He usually goes bike there by bike, sometimes on foot .It takes him twenty minutes to get there by bike and forty minutes on foot. Today his bike is broken. He wants to walk there. Now he is having breakfast. He leaves home at 7:50 and he walks to work twenty minutes earlier. His work starts at 8:30 in the morning and finishes at 4:45 in the afternoon. Options: A Twenty minutes B Forty minutes C Ten minutes D Half an hour Answer: B Forty minutes Question:

A: How long does it take him to walk to his book shop?

Problem: Given the question: Write a multi-choice question for the following article, with the given choices and answer: Article: The students were having their chemistry class. Miss Li was telling the children what water was like. After that, she asked her students, "What's water?" No one spoke for a few minutes.Miss Li asked again,"Why don't you answer my question?Didn't I tell you what water is like?" Just then a boy put up his hand and said,"Miss Li,you told us that water has no color and no smell.But where to find such kind of water?The water in the river behind my house is always black and it has a bad smell."Most of the children agreed With him. "I'm sorry,children."said the teacher,"Our water is getting dirtier and dirtier.That's a problem". Options: A white B black C clean D clear Answer: B black Question:
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The answer is:
A boy said,"The water in the river behind my house is always _ ."

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: IT'S a scene in many homes around the world: tired-eyed teens wake to the sound of their alarm clock. Another school day begins, and we all wish we could have just one extra hour of sleep. For lucky high school students in England, they're now going to reset their alarm and get an extra hour of sleep. Instead of starting school at 9 am, students will begin the academic day at 10 am. This is part of a huge study by Oxford University. The experiment will see whether later classes can improve exam results. More than 100 schools across England will join the four-year experiment, which includes tens of thousands of students. It is based on(...) scientific evidence(; )that teenagers are out of step with traditional school hours. "We know that something funny happens when you're a teenager," lead sleep researcher Colin Epsie told The Telegraph. "Your parents think it's because you're lazy and everything would be OK if you could get to sleep earlier. But science is telling us that teenagers need to sleep more in the mornings." A similar experiment in 2009 saw an improvement of 19 percent in exam scores for major subjects - such as math and science. Teenagers' sleep cycles, on average, begin two hours after adults. Neuroscientists say teens have a built-in clock, which makes them more likely to go to sleep around midnight. As well as not feeling fully awake until between 9 am and 10 am. This body clock stays until the age of 19 for females and 21 for males. Schools are places for learning, as well as education laboratories - finding out the best ways to learn and increase knowledge. Yet we'll have to wait until 2018 to find out these exciting results! Options: A find out whether later classes can improve exam results B test how students' body clocks work C compare teenagers' and adults' sleeping styles D help teachers to find the best way to teach Answer: A find out whether later classes can improve exam results Question:???
output answer: The aim of the experiment in 2009 was to _ .

Write a multi-choice question for the following article, with the given choices and answer: Article: If you are lucky enough, you may find the hummingbird , the smallest bird of the animal world, in a south American forest. Though the hummingbird is no bigger than a bee and weighs only 2 to 3 grams, it can fly as fast as 50 meters in a second. It can fly forwards as most birds do, and it can fly backwards as well. The strangest thing about it, however, is that it can stay still in the air, just like a _ . Whenever a hummingbird needs food, it will fly slowly towards a flower. It won't stand on the flower, as bees do, but just hangs to the flower and then begins to sunk the honey from inside the flower with its needle-like beak. The hummingbird is very particular in building its nest . It takes great trouble to choose materials. It likes soft ones better than hard ones. Its eggs are so small that a common match box can hold as many as one hundred of them. Options: A A hummingbird can even fly backwards. B You cannot see the wings of a hummingbird move. C A hummingbird will fly quickly towards a flower when it's hungry. D A common match box can hold as many as one hundred hummingbird eggs. Answer: C A hummingbird will fly quickly towards a flower when it's hungry. Question:
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Answer: Which of the sentences is NOT true?

[Q]: Write a multi-choice question for the following article, with the given choices and answer: Article: Li Ting, Zhang Lin and Wu Jun are students of Class 1, Grade 7 in Sunshine Middle School. Li Ting is a pretty girl. She has big eyes and a small nose. Her hair is long and black. She likes dancing and singing. We all like listening to her songs. She hopes to be a singer when she grows up. Zhang Lin is a tall and helpful girl. She is good at all her subjects. She always helps her classmates with their homework. She is very clever and almost knows about everything. Her classmates all call her encyclopedia . Wu Jun is a strong boy. He enjoys playing sports. He plays football and basketball very well. He is a member of the School Sports Club. His dream is to be a football player like Raul. Options: A He is Wu Jun's classmate. B He is Wu Jun's teacher. C He is a football player. D He works in the School Sports Club. Answer: C He is a football player. Question:
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[A]:
Who is Raul?