input question: Write a multi-choice question for the following article, with the given choices and answer: Article: What do you think the future will be like? Here are some answers from some students. Mary: If we don't take good care of the earth now, our children and grandchildren will be born into a world with much pollution . There will be fewer trees and more buildings, because there will be more people. Jack: I agree with Mary. Things will be worse . The weather in the future will be much hotter. Humans won't be able to live on the earth. They will have to look for another planet to live on. Linda: I think the life in the future will be better. Most people in the world will use "green cars" by 2020, so there will be less pollution and people will live to be 200 years old. As for space travel, I would say, we will visit Mars in about fifty years. Options: A One B Two C Three D Four Answer: D Four Question:???
output answer: How many things does Linda predict ?

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: Zhang Kai is a student at North China University of Water Resources and Electric Power . He has led a group of college student volunteers since last year. They help children at a primary school with their studies and daily lives. "When I was a small child", Zhang said, "I knew March 5 was a day for people to learn from Lei Feng and help others, but I didn't know the real meaning of the spirit of Lei Feng. Now when I see the smiling faces of the kids I have helped, I deeply understand Lei Feng. Helping others makes me happy." Lei Feng (1940-1962) is one of the most famous soldiers in Chinese history. He lost his parents when he was very young. His neighbors brought him up. He died in an accident at 22. He did many good deeds in his short life. For example, he gave his own money to the parents of another soldier. And bought tickets for a woman he didn't know without telling her his name. On March 5, 1963, Chairman Mao called on people to "Learn from Lei Feng" and made the day "Lei Feng Day". Today almost 50 years has passed since Lei's death. Some people say that the spirit of Lei Feng is outdated . But many people think we need to promote that spirit again. There have been many reports about the coldness of people toward strangers. This has made many Chinese people think deeply about themselves. "The most important thing is that we must be ready to help others and make it a habit." said Huang Tianze, a student from Jianlan High School in Zhejiang. Options: A clever B kind-hearted C handsome D lovely Answer: B kind-hearted Question:???
output answer: Which of the following words best describes Lei Feng?

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: Sally came to China last year. She is now living in Beijing and works in a computer company. She has been in the company for six months. The company is in the north of the city, and her flat is in the south. But Sally has never been late for work. Sally is very popular in the company. She is kind to everybody and gets on well with her workmates. They often visit each other after work and talk about almost everything. However, Sally has made a decision to leave the company. She is going to find a job as a tour guide. "If I work as a tour guide, I'll be able to meet more people and learn more about China," she told her friends. Last Friday Sally had a talk with the manager of a travel agency. He seemed pleased with her Chinese. At the end of the talk, the manager said, "I'll call you up in a week and tell you the result." Now Sally is waiting for the answer. Options: A nobody B somebody C anybody D everybody Answer: D everybody Question:???
output answer: Almost _ in the company knows Sally.

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: If you are a computer game fan, you must have heard of StarCraft. Recently, the University of Florida opened a StarCraft class for students. Maybe you feel confused when you hear of the news, maybe you think I am joking. But that's true. In our mind, students are not allowed to play computer games by teachers and parents. Don't you believe that the StarCraft class was set up in the University of Florida? Please read more. Nowadays, the world is developing in a fast way, so it is very important for students to be good at skills such as solving problems, making decisions and critical thinking . It is said that all these skills appear in StarCraft. Therefore, StarCraft can provide a high _ environment for students to consider and take action in difficult situations. "A student who gets a university education and goes into the business world could realize that something he learned in his StarCraft class helps him to think in a different way," said one teacher in the University of Florida. "The StarCraft class offers a new way to students to study. Study is not only about learning things from books," said another teacher. Not all the students can take the StarCraft class. The class is only open to the students who have some knowledge about the game. Options: A It's about who invented the game, StarCraft. B It's about a StarCraft class opened in the University of Florida. C It's about the importance of university education. D It's about how to be a winner in the business world. Answer: B It's about a StarCraft class opened in the University of Florida. Question:???
output answer:
What's the main idea of the passage?