input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: Tom was the only person alive after a shipwreck, the sea water washed up on a small island.There was nobody on the island,Tom hoped someone could come to save him,and every day he looked at the sea,but he didn't see any ship. A few days later,Tom built a little hut for himself.But then one day, after looking for food,he arrived home and found his little hut was on fire.The smoke went up to the sky,the worst thing happened,everything was lost,Tom was so sad and angry.He cried.Early next day,however,the sound of a ship woke him up.The ship was coming close to the island.It came to save him! "How did you know I was here?"Tom asked the men from the ship. "We saw your smoke,"they answered. It is easy to get sad when things are going bad,but we shouldn't lose hope.Remember,next time little hut is on fire and we lost everything,maybe the smoke is calling for help for us.For all the bad things happen to us,life has good answers for them. Options: A There was nobody on the island. B He didn't see any ship come to save him. C His little hut was on fire and everything was lost. D He couldn't find any food on the island. Answer: C His little hut was on fire and everything was lost. Question:
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output: Why did Tom cry one day?

input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: Do you know why different animals or pests have their special colors? Colors in them seem to be used mainly to protect themselves. Some birds like eating locusts. but birds cannot easily catch them. Why? It is because locusts change their colors together with the change of the colors of crops. When crops are green, locusts look green. But as the harvest time comes, locusts change to the same brown color as crops have. Some other pests with different colors from plants are easily found and eaten by others. So they have to hide themselves for lives and appear only at night. If you study the animal life, you'll find the main use of coloring is protecting themselves. Bears, lions and other animals move quietly through forests. They cannot be seen by hunters. This is because they have the colors much like the tree. Have you ever noticed an even more strange act? A kind of fish in the sea can send out a kind of very black liquid when it faces danger. While the liquid spread over, the enemies cannot find it. And it immediately swims away. So it has lived up to now though it isn't strong at all. , . Options: A have the colors much like the trees B move quickly C like brown and grey colors D live in forests Answer: A have the colors much like the trees Question:
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output: Bears and lions can keep safe because they _ .

input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: Do you plan to study at American University ?It takes a long time to get accepted at most American schools,perhaps as much as a year.That's why you should start choosing a school as soon as possible.It's also a good idea to apply to several different schools,so that you'll have a better chance of being accepted at one. You should start looking for information now ,because the more information you have about each college,the better choice you can make. There are two good ways to get information you need.One is a general reference book,called Guide to American Colleges and Universities.The other good source of information is the catalogue published by each school. You can study the general guide in almost any American library.This book has a lot of useful information,such as the number of students,the average test score for people accepted to the school,and the number of books in the library.You can also find the address of each school in this book. Although the general guidebook has helpful information,some of the facts may be out-of-date.For example,many school raise their tuition every year.Since you'll need to know what your education will cost,out-of-date information will not be good enough.To be sure that you are getting the latest information,write to the university and ask for its catalogue.The catalogue not only has more detailed information.For example,the catalogue can tell you what kinds of courses are offered,and what kind housing there is in the school.Some universities have places for you to live in,but at others you have to find your own place to live. With all this information,you should be able to pick out several good schools. Options: A Sources of information about US university. B Different kinds of American universities. C The difference between colleges and universities. D How to get accepted at a university. Answer: D How to get accepted at a university. Question:
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output: What is the main topic of this talk?

input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: One day a rich man meets Tom. The rich man asks, "People say you are very clever and nothing is difficult for you. Can you tell my why you are so clever? " Tom answers with a smile, "Oh, I'm not clever. Instead , you are too _ ." The rich man becomes very very angry. Tom says, "Sir, please don't be angry. If you don't believe me, now let me ask you a very easy question: If you have a group of sheep , I send you another group. Then, you say, how many groups of sheep do you have?" "Why! That's the easiest question in the world. One and one is two. Anybody knows _ . I have two groups of sheep , of course." Tom laughs and says, "You are wrong , Sir. Two groups of sheep put together is still one group. That's the easiest question in the world , isn't it?" Options: A the rich man is very clever, too. B one and one is always two. C in fact one and one is not always two D Tom is as clever as the rich man Answer: C in fact one and one is not always two Question:
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output:
From the story we know that _ .