input: Please answer the following: Write a multi-choice question for the following article: Article: Did you sleep the day away on March 21? Well, you should have done that because it was World Sleeping Day. This is the one day of the year when people around the world care about their sleep and ask themselves a lot of questions about sleep. Why do we need sleep? Nobody as yet can give a correct answer to this question. However, tests have shown that lack of sleep over about four weeks leads to a strong drop in body temperature, great weight loss and finally sickness. Different people need different amounts of sleep. Eight hours a night is considered the average amount of sleep. For teenagers the least number of sleeping hours advised by doctors are ten hours for primary school students, nine for junior highs and eight for senior highs. Some people seem to get along just fine with very little sleep at night. Leading American scientist Thomas Edison said that sleep was a waste of time. He did, however, take naps during the day. On the other hand, Albert Einstein, another great scientist, said he needed at least ten hours' sleep a night. Here are some of the most useful suggestions, for a good night's sleep. Go to bed regularly. Use your bed only to sleep. Don't exercise in the evening. Keep the bedroom dark and quiet. Drink a glass of milk before sleep.
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output: Question: For primary school students, _ hours' sleep is the least.Options:A EightB NineC TenD ElevenAnswer:C

Please answer this: Write a multi-choice question for the following article: Article: I can still remember the day I met my best friend Judy. She had just moved into the neighborhood and her grandmother brought her down to meet me. I hid behind my mother and she hid behind her grandmother,scared to look at each other. Soon we lost the shyness and started playing with each other. In the 7th grade ,I first lost touch with her. She was going through family problems and I _ her to be with the cooler people. None of my new friends liked her as much as I did because they knew she had problems. However, every summer we would always sit at each other's house, watch soap operas and talk about all the boys we like. It was last year when I noticed the problem. I guess I was too doveted in high school to realizeshe needed someone there. Anyway ,she made a new best friend and so did I. Then I didn't know why, but she started cutting herself! She then was diagnosed with clinical depression .At first, I was very upset, but we still stayed in touch. I wanted to be there with new her best friend basically deserted her and people were calling her crazy. Yesterday she came to me and said,"I never knew what a best friend was until you, the only person, would stop me cutting. I appreciate your help so much, and you didn't even know you were helping me." We both cried. And I guess a kind of lesson from my life so far is never to give up on your friends. Even if they aren't as cool as others, or people think they are crazy, they need someone there. If you desert them, you will only be guilty yourself.
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Answer: Question: This passage mainly talks about _ .Options:A we should turn up whenever our friends need helpB how to help a friend when they are in troubleC a friend in need is a friend indeedD when making new friends, never forget old friendsAnswer:C

Problem: Write a multi-choice question for the following article: Article: Mr. Smith was in trouble those days. He drove a car for Mr. Black, a rich businessman. He worked hard and the shopkeeper liked him. But he couldn't work when he drank too much. Once he almost fell into the river when he drove along the bridge. Mr. Black became angry and was going to send him away. Mr. Smith had a big family and was afraid of it and promised he would stop drinking at once. The man told him to wait to be dealt with. One Monday morning Mr. Smith came into the office with two badly burnt ears. "What happened to your ears?" asked Mr. Black. "Well, "said the man," I went to watch a football match yesterday while my wife was ironing clothes. She had put the iron near the telephone before she went to cook supper. Our team lost the game and I felt sorry for it. As soon as I went in the sitting -room, the phone rang and I answered the iron!" "And what happened to the other ear?" "When I put the iron down on the table, the telephone rang again!"

A: Question: Why were Mr Smith's ears burnt?Options:A Beacause he had a car accidentB Because his wife hit himC Because he mistake the iron for the telephone and "answer it"D Because his boss hit himAnswer:C

Problem: Given the question: Write a multi-choice question for the following article: Article: Do you want to know how and why a fall leaf changes color? We first have to understand what leaves are and what they do. Leaves are the world's food factories. Plants take water from the ground through their roots and take CO2from the air. Plants use sunlight to turn water and CO2into glucose , a kind of sugar. Plants use it as food for energy and growing. A chemical called _ in the leaves gives plants their green colour. As summer ends and autumn comes, the days get shorter and shorter, and trees "know" to begin getting ready for winter. During winter, there is not enough sunlight or water. Trees rest during this time and live on the food they store during the summer. They begin to shut down their food-making factories. As the green chlorophyll disappears from the leaves, we begin to see yellow and orange leaves. The bright reds and purples we see in leaves are made mostly in autumn. In some trees, like maples , sunlight and the cool nights of autumn turn the glucose in the leaves into a red colour. And we can enjoy the beautiful red leaves during autumn.
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The answer is:
Question: This passage tells us _ .Options:A the plants can grow well only with the sunlightB there are all kinds of plants on the earthC maple leaves change the color as other treesD not all the colors of the leaves are from chlorophyllAnswer:D

input question: Write a multi-choice question for the following article: Article: This room is not big but nice. There's a bed, a desk and some chairs in it. The desk is next to the window. On the desk, there is a book, a glass and some cakes. The bed is next to the desk. There are trousers and a coat on the bed. The trousers are green. They are new. The coat is yellow. It's new, too. Under the bed, there are some shoes and two balls. This is Susan's room. She's a good student.???
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Question: The trousers are _ and the coat is _ .Options:A yellow; greenB green; greenC green; yellowD yellow; yellowAnswer:C