Write a multi-choice question for the following article: Article: A long time ago, there lived a poor man whose real name has been forgotten. He was little and old and his face was wrinkled, and that was why his friends called him Mr. Vinegar. His wife was also little and old, and they lived in a little old cottage at the back of a little old field. "John," said Mrs. Vinegar, "you must go to town and buy a cow. I will milk her and churn butter and we shall never want for anything." "That is a good plan," said Mr. Vinegar, so he started off to town while his wife waited by the roadside. Mr. Vinegar walked up and down the street of the town looking for a cow. After a time, a farmer came that way, leading one that was very pretty and fat. "Oh, if I only had that cow," said Mr. Vinegar, "I would be the happiest man in the world!" "She's a very good cow," said the farmer. "Well," said Mr. Vinegar, "I'll give you these 50 gold pieces for her." The farmer smiled and held out his hand for the money, "You may have her," he said, "I always like to oblige , my friends!" Mr. Vinegar took hold of the cow's halter and led her up and down the street. "I am the luckiest man in the world," he said, "for only see how all the people are looking at me and my cow!" But at one end of the street, he met a man playing bagpipes . He stopped and listened -- Tweedle Dee Tweedle Dee. "Oh, that is the sweetest music I ever heard," he said, "and just see how all the children crowd around the man and give him pennies! If I only had those bagpipes, I would be the happiest man in the world!!" "I'll sell them to you," said the piper. "Will you? Well then, since I have no money, I will give you this cow for them." "You may have them," answered the piper, "I always like to oblige a friend." Mr. Vinegar took the bagpipes and the piper led the cow away. "Now we will have some music," said Mr. Vinegar, but try as hard as he might, he could not play a tune. He could get nothing out of the bagpipes but "squeak, squeak". The children instead of giving him pennies laughed at him. The day was chilly and in trying...
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Answer: Question: How many exchanges happen in the passage?Options:A 1B 2C 3D 4Answer:C

Q: Write a multi-choice question for the following article: Article: In white shirt, blue pants, black cloth shoes and two pigtails, Jingqiu gives off an air of great "pure beauty" in Zhang Yimou's new movieUnder the Hawthorn Tree, which tells the story of the sad romance of Jingqiu and a handsome young man named Laosan set at the end of the "cultural revolution" (1966-- 1976). Before it was released, moviegoers foresaw what this "pure beauty" could be. Director Zhang complained of how long it had taken him to find the right girl for the part of Jingqiu -- a character so innocent. She believes that simply lying on the same bed as a man will make her pregnant. It was 18-year-old Zhou Dongyu who stood out from the crowd. According to Zhang, Zhou has "eyes that are clear like a fountain on a mountainside". Born to an ordinary worker's family, the Shijiazhuang girl was in her final year of high school and working hard for a place in an art college. "If you have fair skin and clear eyes, as Jingqiu does, it is easy to look pure. Girls today wear so many jewels and make-up--that's the reason Zhang was not interested," said Du Yanlai, 17, of Chengdu. While some teenagers consider such "pure" beauty _ , others believe that it speaks of something soulful. Purity is all about an innocence that shines through from within, thinks 16-year-old Tan Mengxi of Nanjing. "Being pure can be simple, not having complicated thoughts and being inexperienced. However, it doesn't mean an ignorant or native person. So, a person is pure in his or her nature if he or she is always enthusiastic and able to deal with difficult matters independently. This purity doesn't pass with time, "she said.
A: Question: The main idea of the passage is _ .Options:A Why Director Zhang selected Miss Zhou as the leading starB How people like the movie Under the Hawthorn TreeC What makes a pure girlD Why Chinese girls want to be pureAnswer:C

Write a multi-choice question for the following article: Article: When most of us look at our hands, we might notice that we need to clean, or stop biting our fingernails, and that's about it. But if you ask a doctor, he can see a whole lot more. Everything from poor diet and stress to serious kidney problems can be revealed by a glance at your fingernails. There are about 30 different nail signs that can be associated with medical issues, though may indicate more than one problem, according to Dr.Amy Derick, a clinical instructor of dermatology at Northwestern University. Here are five of the things a doctor can tell about your health based on your fingernails. 1. People who aren't eating well and lack vitamin or dietary may have thinner than normal nails, which are more likely to break. 2.Horizontal lines are associated with serious physical stress. They frequently occur in people who have gone through chemotherapy .They can also occur after some illnesses, injuries, or with severe malnourishment .Interestingly, there may be an altitude connection too. They've also been found in people who dove 1,000 feet and others who participated in an Everest exploration. 3. Vertical lines, however, are generally not such a big deal. Some people are more genetically prone to them than others, but they're commonly associated with aging. 4. When people lack iron, their nails can turn spoon-like. Instead of curving down and covering the finger normally, they 'll start to rise up on the sides and front, like the part of a spoon that holds liquid. 5. Kidney and liver problems can create "half-and-half nails", where one part of the nail is white and the other part dark or pink, according to Derick. Doctors note that because disease diagnosis is complex and some symptoms can be associated with different diseases, you should always see a medical professional if you are concerned about something you notice.
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Answer:
Question: If we don't eat well or regularly, our fingernails may _ .Options:A become harder than normal nails.B become thinner than normal nails.C become "half-and-half" nails.D have horizontal and vertical lines.Answer:B