Q: Write a multi-choice question for the following article: Article: Oil is so important that it is sometimes called "black gold". Almost half of our energy comes from oil. We use it to run our cars and factories and to heat our homes, offices and schools. Many everyday things are made from oil. Your shirt may have oil in the material. The soap you wash your hands with might also be made from oil. Your favorite plastic toy is made from oil. Oil is hard to find, because it is trapped deep under the earth. Once the only way people knew there was oil someplace if it leaked out of the ground. Today, however, we have many ways of finding oil. One tool measures the pull of gravity. Places where gravity is weaker are more likely to have oil. Another tool is sound waves . Sound waves travel through different kinds of rocks at different speeds. We can use them to find the rocks that have oil in them. We need a lot of oil, and we are using up the oil wells we know about. Soon we must find new ways of looking for this "black gold".
A: Question: The main idea of the whole story is that _ .Options:A many things are made from oilB we must find new ways of looking for oilC people spend a lot of time looking for oilD oil is important for us but hard to findAnswer:D

Question: Write a multi-choice question for the following article: Article: U.S. billionaire Bill Gates went to watch a game of his friend, U.S. teen player Ariel Hsing, at the ExCel Centre while the girl was playing against Chinese Li Xiaoxia. Gates wore an orange jacket and dark blue baseball cap. He sat in the front row of thespectators' stand andapplauded for every point Hsing scored. "I'm wishing her the best of luck, but the opposite player is really great," Gates said. Hsing was in her third match at London 2012. She had already beaten Mexico's Yadira Silva and Luxembourg's Ni Xia Lian. Hsing is known in the U.S. as a close friend with billionaires Warren Buffett and Gates. She is close enough to call them "Uncle Warren" and "Uncle Bill". Buffett met Hsing when she was only 9. Two years later, he invited her to play against his friends. She has returned several times after that. Earlier this year after winning a position on the U.S. team, she took a few points off Buffett and Gates. When asked whether he has won a point off Hsing, Gates said, "She beat me when she was nine. She has been nice to me."
Answer: Question: Buffett invited Hsing to play against his friends when she was _ .Options:A sevenB nineC tenD elevenAnswer:D

[Q]: Write a multi-choice question for the following article: Article: Mary and Her Friends Mary has some friends. They are Betty, Peter, Alice and Mike. Mary is the oldest of the five. Betty is thirteen years old. She is younger than Mary and older than Peter. Alice is nine and Mike is seven. Betty and Peter are good runners . But Peter runs faster. Mary and Betty like to play basketball. Mary plays better than Betty. Alice sings best of them. Mary and Betty study in a middle school. Peter, Alice and Mike study in a primary school. They all work hard at school. But Betty works hardest. Her handwriting is good, too.
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[A]: Question: Betty's handwriting is _ .Options:A worstB goodC betterD bestAnswer:B

input: Please answer the following: Write a multi-choice question for the following article: Article: Today, roller skating is easy and fun. But, before 1750, the idea of skating didn't exist . That changed because of a man named Joseph Merlin. Merlin's work was making musical instruments. One day Merlin was invited to a music party. He was very pleased and a little excited. As the day of the party came near, Merlin began to think how to make a grand entrance at the party. He had an idea. He thought he would get a lot of attention if he could skate into the room. Merlin tried different ways to make himself roll. Finally, he decided to put two wheels under each shoe. These were the first roller skates in the world. Merlin was very proud of his invention and dreamed of getting to the party on wheels while playing the violin. On the night of the party Merlin rolled into the room playing his violin. Everyone was surprised to see him. There was just one problem. Merlin had no way to stop his roller skates. He rolled on and on, suddenly, he ran into a huge mirror that was hanging on the wall. Down fell the mirror, breaking into pieces. Nobody forgot Merlin's entrance!
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output: Question: The idea of roller skating didn't exist _ .Options:A until 1750B after 1750C since 1750D from 1750Answer:A

Please answer this: Write a multi-choice question for the following article: Article: The worker I hired to repair my house had just finished a difficult first day on the job. A broken wheel made him an hour late; his ladder( )fell down when he was painting the roof and now his old truck wouldn't start. With each problem he shouted angrily more at himself than at his things. As I drove him home, the man didn't say a word. I tried talking to the man to kill time. I managed to find out that he had come up from Blue Hills in Victoria with his family six months ago to find a job. This was his first job since moving here. I now knew why his price was lower than any other worker I could find in the local newspaper. He really needed the job. His clothes told me as much. On arriving, much to my surprise, he invited me to meet his family. As we walked through his front garden he suddenly stopped at a small tree and placed his hands on it. Then , when he opened the door he completely changed. Instead of his troubled face, there was now a warm smile, hugs for his two children and a kiss for his wife. The following day, I asked him about the tree. "That's my trouble tree," he answered. "Work troubles aren't welcome at home with my wife and children. So I hang them on that tree every night when I come home. Then in the morning I pick them up again." "And you know what else?" he said smiling, "The next morning I find that there aren't as many as I remember hanging up the night before."
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Answer: Question: When did the worker first arrive in this town ?Options:A Today.B Last night.C Six weeks ago.D Six months ago.Answer:D

Question: Write a multi-choice question for the following article: Article: Chinese New Year is next week in January this year. Do you need great furniture for your room? Come and buy things at our great sale at Helen's Furniture Store. Look! Here are some nice tape players in white, blue and red for mothers. We sell them for only $20. For students, we have desks and chairs for $25 a set. You can buy big tables for $50 and small tables for $40. What color do you like? Sofas in all colors are only $100 each. One interesting thing: You can buy great vegetables here, too. The vegetables are from Yunnan and Taiwan. Come to our store. You will like it.
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Question: Jack wants to buy a set of desk and chair. He will pay _ .Options:A $20B $40C $25D $22Answer:C