input question: Write a multi-choice question for the following article, with the given choices and answer: Article: Many teenagers feel that the most important people in their lives are their friends. They believe that their family members don't know them as well as their friends do. In large families, it is quite often for brothers and sisters to fight with each other and then they will go to their friends for some ideas. It is very important for teenagers to have one good friend or a group of friends. Even when they are not with their friends, they usually spend a lot of time talking to them on the phone. This communication is very important in children's growing up, because friends can discuss special things. These things are difficult to say to their family members. However, parents often try to choose friends for their children. Some parents may even stop their children from meeting their friends. Have you ever thought of the following questions? Who choose your friends? Do you choose your friends or your friends choose you? Have you got a good friend your parents don't like? Your answers are welcome? Options: A brothers B sisters C friends D parents Answer: C friends Question:???
output answer: Many teenagers think that _ will understand them better.

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: Can you imagine a world without the Internet?It's surprising to think about it Now,China has more than 162 million Internet users,according to the China Internet Network Information Center. This is the second highest number of user in the world after the United States. Today,66% of Chinese "netizens "are teenagers. "They spend about thirteen hours every week online,"said Qian Hulin,an Internet expert . Doctor Song in Beijing Xuanwu Hospital said about 14% of Chinese netizens who are teens often lasted over ten hours to play online games. The main reasons why teenagers surf the Web are to search for information,to communicate with others and to have fun. On the Internet,teenagers can find out almost everything. And surfing the Web can help students with their homework and widen their knowledge. Li Dong,a teacher at No. 41 Middle School in Shijiazhuang,likes her students to use the Internet. "When we talk in class,students who surf the Net usually know more background information than the others,"she said. In addition,people can use the Internet to write letters or stories and send emails. Many teens keep in touch with their friends online. It is cheaper than phoning somebody far away and also much quicker. ,,. (1,5) Options: A Giving them a call. B Going to see them. C Writing a letter to them. D Sending emails to them. Answer: D Sending emails to them. Question:???
output answer: Which way is the cheapest and quickest to learn something about friends far away?

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: Today is Sunday. It is sunny. Kate and her friends go to the beach. There are lots of people here now. Some are playing volleyball. Others are swimming in the sea. Look at this group of people singing and taking a sunbath on the beach. After swimming for some time, Kate feels very tired. So she has a rest at the swimming club on the beach. Where are Kate's best friends? Susan is learning to swim in the water. Gina is helping her to learn swimming. Susan is clever. I think she can swim soon. ,. Options: A Some people are playing volleyball. B Some people are taking photos. C Some people are swimming. D Some people are taking a sunbath. Answer: B Some people are taking photos. Question:???
output answer: Which isn't mentioned in the article?

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: It's hard to make friends if you stay at home alone all the time. Be outgoing , get out of the house and do things with other people. It's easier to make friends when you follow these: Show people what you are good at. Talk about the things you like and you do best. People will be interested in you if there is something interesting. Look people in the eye when talking with them. That way, they'll find it easier to talk to you, or people may think you're not interested in them and stop being interested in you. Be a good listener. Let people talk about themselves before talking about yourself. Ask lots of questions. Show an interest in their answers. Make friends with the people you really like, not just with those who are easy to meet. Be friendly to people. That way, you'll have a bigger group of people to choose and more chances for making friends. Options: A that it is hard to make friends B about how to make friends C about not talking about yourself D about being friendly to others Answer: B about how to make friends Question:???
output answer:
The main idea of this passage is _ .