Problem: Write a multi-choice question for the following article, with the given choices and answer: Article: If you are given only 1 yuan, could you live in a city for one day? It seems this may be a little difficult. But students from Xi'an did it. On April 10, more than 60 students from the Middle School Attached to Northwestern Polytechnical University took part in the One Yuan Metropolis Survival. The charitable organization for teenagers called Imperceptible Education held this activity. Students not only have to live, but they also have to deal with a lot of hard tasks. It has happened in eight cities and is going to four others, including Beijing, in June. To make money, many students looked for part-time jobs and saw how hard life was. Zhang Qiyue, 14, asked more than 10 restaurants for a job and finally got one chance. "We were sad when they said no. But gradually , we got used to it," he said. After being a waiter for an hour, he got 25 yuan. Some made use of their talents by singing and dancing in parks or shopping malls. Many people who walked by took notice and helped them. Zhao Jiacheng, 14, drew pictures and made paper crafts . "This showed it's important to learn a special skill," he said. Living was hard, but finishing the tasks wasn't any easier. They went to different places to finish tasks in a short time. The most amazing one was when they had to exchange things worth thousands yuan with only a piece of paper in half an hour. "We learned how to _ others. From a balloon to a cake to a bottle of yogurt ... after almost 20 tries, we got an expensive necklace," he said. They will give all of the money they made to poor schools in Tibet. Options: A To get a chance to do part-time jobs. B To find a way to survive in the city. C To help poor schools in Tibet D To exchange a piece of paper for a necklace Answer: C To help poor schools in Tibet Question:

A: Why do the students took part in the One Yuan Metropolis Survival?

Problem: Given the question: Write a multi-choice question for the following article, with the given choices and answer: Article: Dear Mom, I'm sorry that I can't go back home for Mother's Day next week. On that day, I'll have to go to an important meeting for my boss, who helps me a lot with my work and life here. But I'll find time to see you at home soon. Mom, thank you for everything you've done for Tim and me. After Dad died of a heart attack at home ten years ago in a road accident, you had to work in a supermarket in the daytime and in a restaurant at night. But you always gave us two your love and care. Though you don't have to work now, I still remember your coming home and feeling tired many evenings. Tim is going to finish his studies next month. He said he would move back from school and look for a job near home. I'm glad you won't live by yourself any more. Let's plan to take a trip in the near future. It's been years since the three of us took a trip together. Happy Mother's Day. I love you, Mom. Best wishes, David Options: A David's father lost his life at work. B Tim will look for a teaching job. C David bought a gift for his mother. D David hopes to take a trip with his family. Answer: D David hopes to take a trip with his family. Question:
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The answer is:
Which of the following is mentioned in the letter?

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: "Ordinary" was the worst word my mother could find for anything. Whenever she took me out for shopping, I found she wouldn't take any notice of the shop assistants when they suggested that some dresses were popular. She would say, "We're not interested in that. Haven't you got anything a little unusual?" And then the assistants would bring out all the strange colours no one else would buy. And later she and I would argue because I wanted to be ordinary but my mother wanted to be unusual. "I can't stand that hairdo ," she said to me when I was in a boy hairstyle, " _ 's so terribly ordinary... Not ugly, not unsuitable. But ordinary ..." "Couldn't you please wear something else?" I asked one day when she was dressing for Parents' Day in tight trousers and a bright pink sweater. "What't wrong with it!" "It's just that I wish you'd wear something ordinary." I said, "People won't laugh at." She looked at me angrily, "Are you ashamed of your mother? If you are, Mary, I feel sorry for you." Options: A Because her mother's clothes were out of style. B Because she didn't like a pink sweater at all. C Because she didn't like her mother to dress that way. D Because she didn't want others to look at her mother. Answer: C Because she didn't like her mother to dress that way. Question:???
output answer: Why did Mary ask her mother to change her clothes on Parents' Day?

[Q]: Write a multi-choice question for the following article, with the given choices and answer: Article: Earth Day is on April 22nd. People say thanks to the Earth and learn ways to keep the Earth safe and clean. But saving the Earth is not just for grow-ups. Kids are also taking an active part in it. The American writer and filmmaker Lynne made a film called Young Voices for the Planet. It lists a lot of stories about different kids who help to keep our environment clean. Team Marine, US A group of students at Santa Monica High School started an organization called Team Marine. They tell people why plastic bags are bad for sea animals and environment. In 2011, they successfully made lawmakers in their city stop people using plastic bags. Felix, 15 Germany In 2007, a 9-year-old boy, Felix, started a club. Plant for the Planet . It encourages children around the world to plant trees in their own countries. Felix helped plant 25 million trees in Germany and 120 million trees worldwide. Alec, 17, us When he was 12, Alec set up Kids VS Global Warming. It teaches kids about weather change and ways to stop the world getting warmer and warmer. Alec travels widely to encourage people to help stop global warming. He has given more than 70 talks across the country. Olivia, 13, US When Olivia was 11, she heard about the 2010 oil spill in gulf of Mexico. She painted 500 pictures of birds to raise money for the clean-up. She raised more than $200,000 to protect birds and other wild animals. Options: A Felix B Alec C Team Marine D Olivia Answer: C Team Marine Question:
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[A]:
According to the passage, we know _ doesn't agree to use plastic bags.