Please answer this: Write a multi-choice question for the following article, with the given choices and answer: Article: People usually check whether their keys, wallets and phones are with them before going out . But many people in China now have one more important thing to take -- a face mask . They hope that it can protect them from polluted air. Since January, many cities in China have seen a lot of foggy days.In Beijing, only five days in January were free of smog . It is dirty air that looks like a mixture of fog and smoke caused mainly by smoke from cars and factories in cities. Poor air has done harm to people's health, especially for children and old people. They fall ill easily and the hospitals are full of the the patients of respiratory problems. To respond to the air problems, the Chinese government and many Chinese people have started to take action. Beijing announced plans to use cle an fuel in government vehicles and plant trees. It also asked citizens to set off fewer fireworks for celebrations. Three students from No.4 High School in Beijing wrote a report to advise how to fight the air pollution. They suggested that cars with large emissions should not be allowed to use and factories should be closely watched. We hope more people will join us in making a difference. With all our efforts , the blue skies will certainly return for good. Options: A use less coal than now B cut down on energy use C use less resources D reduce and make full use of energy and resources Answer: D reduce and make full use of energy and resources Question:
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Answer: What can people do to prevent pollution?

Problem: Write a multi-choice question for the following article, with the given choices and answer: Article: Recently, Chinese netizens enjoy themselves on "growing and stealing crops" on the Internet. This is a game called "Happy Farms". Now more and more people are joining in the game, and getting addicted. Some of them are even found playing the game at work. Because of this, some players have been fired by their bosses. Lovers have broken up, but none of them can stop Happy Farms from becoming more popular. Here we interviewed some young netizens and let's see what their opinions were. Nongmin: Playing happy Farms at work, that's terrible! A clerk was fired because she was online playing it at work. King: I find that all the dreams of having houses and fields, which are very hard to get in real life, are very easy to be realized in the games. I think I know the reason why the game is so popular. Kaixin: We have to know how to control ourselves. We should keep our minds on study. Games are just games. I prefer to play sports with my classmates when I am free. Kitty: I like Happy Farms. My high-pressure work makes me feel like I can't breathe. I wish I could have a real house and farm, but it seems so far away. I have to turn to virtual nature for my own house and farm. People often get tired from work or study, so they go to their own farms, take care of their crops and pull out weeds. It is really delightful to forget about the pressure. But some players work from morning to night to "grow and steal crops". They lose themselves in the game and show no interest in anything else. It is really terrible. Options: A "Happy farms" is good for people's work and study B people can play "Happy farms" at night C people should never play "Happy farms" D "Happy farms" sometimes can help you relax but it may also cause problems Answer: D "Happy farms" sometimes can help you relax but it may also cause problems Question:

A: From the passage, the writer thinks _ .

Problem: Given the question: Write a multi-choice question for the following article, with the given choices and answer: Article: There is a library in John's school. It's new and big. It's behind the classroom building. It has three floors. On the first floor, there are two reading rooms. There are five big desks and thirty chairs in each reading room. John comes here and does his homework after class every day. On the second floor, there are a lot of books for students and teachers. They can't take the books away. They can only read books in the library. John thinks that _ is bad. On the third floor, there is a computer room with sixty computers. Students have IT lessons here. It's John's favourite lesson. Options: A The library. B The book. C They can take books away. D They can only read books in the library. Answer: D They can only read books in the library. Question:
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The answer is:
What does "it" refer to in the passage?

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: What do you think of a forest, what do you see? Just trees? Or do you see many other things, such as singing birds, colorful plants and wild flowers? The forest is a whole of its own. It is full of many different living things. But even though they are all different, they have one thing in common: they all need each other in order to live on. The trees feed the forest "people" by making food in their leaves; by using sunlight to join water and minerals from the soil and air. Their deep network of roots joins the soil together and stops it from dying out, making it possible for living things to live in it. Human beings are like the living things in the forest. We need one another in order to live. We need the farmers to grow our food, railroad and truck drivers to bring it to our shops and clerks to sell it to us. We need people to prepare our food and cook it and others to take our waste things away. Then, of course, we need doctors, nurses, government leaders, mailmen, telephone operators, and many others. We also need other human beings in another way. We need people for friendship, to talk over our problems, exchange ideas. Think how lonely and unhappy you would be if you lived all alone. Life is a matter of giving and taking. We need to help other people as much as we need other people to help us. Think what a good feeling you have when you have done something for someone else. You know, being a volunteer is so great! Options: A birds B trees C plants D farmers Answer: B trees Question:???
output answer: It is the _ that make it possible for living things to live in the forest.

Q: Write a multi-choice question for the following article, with the given choices and answer: Article: Is your schoolbag too heavy to carry? The e-schoolbag will help you. It is said that e-schoolbags are going to be brought into use in Chinese middle schools soon. In fact, the e-schoolbag should perhaps be called an e-textbook. It is a small computer for students. Heavy schoolbags are a problem for them. But the e-schoolbag will change everything. It is much lighter than a usual schoolbag. Also it is as small as a usual book, but it can still hold all the things for study, such as a textbook, an exercise book and so on. They can be made into chips that are as small as a stamp. The students can read the text page by page on the _ , take notes, or even send e-mails to their teachers. All they have to do is to put the right chip into the e-schoolbag and press a button . Some say that e-textbooks can be easily broken; some say it is not good to students' eyes. But only time will tell. Options: A a video chip B a small computer C a heavy bag D a usual book Answer: B a small computer Question:
A:
An e-schoolbag is _ .