input: Please answer the following: Write a multi-choice question for the following article: Article: The final exam comes with June. When the exam ends , the summer vacation begins. Boys and girls have about two months to relax. The summer vacation is the best part of the year for most children. The weather is usually fine. They can swim, go to summer camp or visit other places with their parents. Of course, the beaches are good places for relaxing. Some children are lucky to live near the sea. They can enjoy the sea anytime . But for the children far from the sea, they go to the beaches for one or two weeks with their parents. Why do children like spending their summer vacations on the beaches? It is because they like the sand , the sun, the cool wind and the sea water. There are lots of new things to see, nice things to eat, and exciting things to do. ,.
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output: Question: The summer vacation is about _ .Options:A two weeksB two monthsC three monthsD two daysAnswer:B

input: Please answer the following: Write a multi-choice question for the following article: Article: Did you hear of the supercomputer? Recently, China's Tianhe-1 was ranked as the world's fastest supercomputer, according to a new list of world's TOP 500 supercomputers. It took 200 Chinese scientists two years to build the fastest supercomputer. It can do 2,507 trillion calculations in a second! That means it will take a personal computer 600 years to finish the work that a supercomputer does in a day! The US now leads the world in the area of supercomputers. It is home to more than half of the world's top 500 supercomputers. Japan also has advanced technology. China is developing its supercomputer technology quickly. But experts say it will take years before China's total computing power can catch up with that of the US. Supercomputers can work on many different things. They can solve problems in areas like national defense , energy and science. In business, you can also use supercomputers. Oil companies use them to find oil and gas. Banks use them for quick trades. Food companies even use supercomputers to make sure that they put potato chips into cans without breaking them. To make a supercomputer, scientists first need to link thousands of small computers together. Then they use software to turn them into one supercomputer. In fact, any person with enough knowledge about computers can make a supercomputer. But you need the top technology to make a supercomputer run fast.
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output: Question: According to the passage, to make a supercomputer, _ .Options:A you needn't know enough knowledge about computersB you need to know how to play computer gamesC scientists first need to link thousands of small computers togetherD scientists first need to make some softwareAnswer:C

input: Please answer the following: Write a multi-choice question for the following article: Article: It was a great day for a picnic and a picnic was a great way to start the summer holiday. Fred brought his classmates John and Betty to a wonderful picnic place. After lunch, John said they should play football. When the ball came to Fred, he kicked it into some long grass. "I'll get it," he said and hurried off to find the ball. Moments later after there was a shout and out came Fred holding his leg. "I've been bitten by a snake!" As the others rushed over to help, Fred laughing. "Ha! I'm not really hurt." But Betty didn't laugh, "I can't believe you did that, Fred. I was really frighten for you." The friends then decided to go for a swim. John and Betty jumped into the water. Fred was standing on a long rock by the riverbank and said, "Watch and jump" They shouted excitedly as he went under the water, but as the seconds passed he didn't come back to the top. The friends became worried. Suddenly they heard Fred's laugh. "Won't you ever learn? I swam behind this tree when I jumped." "Very funny, Fred?" said John angrily. "Anyway, I'm feeling tired and I'm going for a sleep." Betty joined him. Fred, however, moved to a narrow part of the river and jumped in. Although he was a good swimmer, the water there was moving much faster and Fred found himself being _ away. He managed to catch hold of a tree, but he was very tired now and with the water still moving fast, couldn't pull himself out. Back at the picnic place, as Betty and John were preparing to sleep, they heard Fred's cries for help. John looked at Betty and said, "Does he really think we're so foolish? Wake me up in an hour. It'll be time to go back home then."
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output: Question: What can you learn from this story?Options:A It's important for a person to tell the truth.B You should know how to swim if you want to play in river.C You must watch out for snakes in the countryside.D Picnics can often be dangerous for children.Answer:A

input: Please answer the following: Write a multi-choice question for the following article: Article: Clothes are important and necessary to us, but do you know how to choose suitable clothes in a correct way? Here are some ideas for you. When you go shopping and want to buy some clothes,you should think about which kind of clothes you really need and decide how much money you can spend on them.Then look at the _ that are inside the new clothes. They tell you how to take care of the clothes.The label for a shirt may tell you to wash it in warm water. A sweater label may tell you to wash it in cold water. The label on a coat may say "dry clean only" and cleaning in water may ruin this coat. If you do as the directions say on the label, you can keep your clothes looking their best. Many clothes today must be dry-cleaned. Dry cleaning is expensive. When buying new clothes, you had better check if they need to be dry-cleaned. You can save money if you buy clothes that can be washed or that are well-made. Well-made clothes last longer. They look good even after they have been washed many times. Clothes that cost more money don't always mean they are better made. They may not fit you, either. On the other hand, less expensive clothes may sometimes look better and fit you well.
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output:
Question: The first thing for you to do before you buy clothes is _ . .Options:A to know how to wash themB to 1ook for well-made clothesC to read the directions inside themD to see which kind of clothes you needAnswer:D