同学们经常上微机课，可是你们熟悉其中的一些规则吗？请仔细阅读下列题中的Lily等五个人的陈述和A-F微机室的各项规则，选出符合各自情况的最佳选项。其中一项为多余选项。

1.Lily: I can’t bring drinks and snacks to the computer room, although I like to have them after class. If I do so, the teacher will not let me in.

2.Mike: I have to take off my shoes and put on the overshoes( 鞋套). The overshoes are near the door outside the room.

3.Sara: I can’t bring my mobile phone or MP3 player to the computer room. If I do so, the teacher will take them away.

4.Jack: I must keep quiet or talk in a very low voice. When I have any problems, I must raise up my hands to ask my teacher for help.

5.Tom: I enjoy computer games very much at home, but I can’t play them during the class. If I do so, the teacher will let me out.

A．Keep the computer room clean. Don’t wear your dirty shoes into the computer room.

B．Keep quiet in the room. If you don’t, your teacher and others will be angry with you.

C．It’s not right to bring anything to eat to the room. They can make the room and computers dirty.

D．Don’t answer the phone or listen to music in the computer room, because they have nothing to do with your study.

E. Don’t run in the hallways or in the room. That will make it too noisy for others to study and you may also break the computers.

F. Playing computer games is not allowed in the computer room. It’s the place for you to study but not to play.

— It's time for dinner, Linda. Let's ________ out this evening.

   — Nice. But I prefer Chinese food _______ western food.

   A. eat; to    B. to eat; than    C. eat; than    D. to eat; to

—Do you want ________ some fruit? —No, thanks. I don’t feel like _____ anything now.

Please help!

Ladies and gentlemen, thank you very much for coming to this concert. I hope you have enjoyed the music.

The purpose of this concert is to (1) money for children in Africa. Every day (2) children in Africa die because they have diseases or have not enough (3) . There are two main reasons. First, there are no jobs for the children's parents, so they have no money to buy food or (4) . Second, the governments in many African countries do not have the money to take care of poor people.

Most African countries are poor. The land is not good for (5) food and the weather is also bad for farming. The organization we are trying to help, the Feed Africa Fund, _(6) a lot of money every year on food for poor people in Africa. The money comes (7) people like you kind, generous people who do not want to see children die form hunger. Just one dollar can buy enough rice or corn to (8) a family of four for three days.

How much do you spend on food every day? Ten dollars? Twenty dollars? I am sure you can spend a little (9) on your own food so that you have a few dollars for The Feed Africa Fund.

Ladies and gentlemen, we will now take a (10) . Please be generous. Thank you.

—I can’t stand ___________ hamburgers every noon.

—Then why not stop ________ another kind of food?