Read the article and select the best answer. Article: A study reported: using a computer at home may be bad for a child's performance in math, science and English. It can't improve them. Children are spending more time chatting , playing games or sending and they aren't doing their homework. Li Jun, Hunan Now more and more people are buying and selling things on the Internet. Hackers around the world are interested in this. They often break in your system, but it's very difficult to find them. They even can take your money out of the bank. Xiao Yu, Guangdong I'm a 14-year-old girl in Tibet. The Qinghai-Tibet Railway was built in 2006. I can reach Beijing by train in about 48 hours. I can often go to visit my grandpa. Joma, Tibet I'm 13 years old. I want to invent a machine. My machine will _ the earthquake better and make people run to safe places. Lin Yan, Sichuan Question: What does Li Jun think of using the computer at home? Options: A: It can help children improve their study. B: It's good for a child's performance in math, science and English. C: It's bad for children's study. D: It's good for children to chat with each other.
C

Read the article and select the best answer. Article: It was a sunny Saturday afternoon. My friend Bobby Lewis was taking his two little boys to play golf. He walked up to the young man at the ticket counter and said,''How much is it to get in?" The young man answered,''$3.00 for you , $3.00 for any kid who is older than six. We let them in free if they are six or younger. How old are they?" Bobby said,''Sam's three and Henry's seven, so I think I should pay $6.00." The man at the ticket counter said, "Hey, you are too honest. You can save yourself three dollars if you tell me that _ is six. I don't know the differences." Bobby said, "Yes, that may be true, but the kids know the difference." When ethics are more important than ever before, make sure you set a good example for everyone you work and live with. Question: If Mr. and Mrs Smith take their 3-year-old son and ten-year-old daughter to play golf, how much should they pay? Options: A: $6.00 . B: $9.00. C: $12.00. D: $15.00.
B

Read the article and select the best 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? Question: The sentence "Your answers are welcome." Means " _ ". Options: A: You are welcome to discuss questions with us B: We've got no idea, so your answer are welcome C: Your answers are always right D: You can give us all the right answers
A