阅读下面阅读材料，然后从各小题所给的四个选项中选择一个最佳答案。
Henry: I find the Internet is very good for shopping. I use more and more for buying books and CDs, and I even bought some clothes over the Internet. The other thing I can do is to book(预订) travels over the Internet. I booked a cheap flight once. It was very easy, and it was really good.
David: I use the Internet for games. I play chess with people all around the world. Last night I had a game with someone from Japan. I also download (下载)games from the Internet, so I can have any game I want.
Peter: I use the Internet for anything I need to help me with my schoolwork. I use the online dictionaries, encyclopedias(百科全书) and magazines. It’s great because I can download pictures or articles and use them to help my homework. It’s very easy to use and it’s free, so I like it.
Tony: Well, the main thing I use the Internet for is to e-mail. I usually write to my customers(顾客) by e-mail, and my customers answer me by e-mail, too. We probably send and receive four or five hundred e-mails a month. But of course, I also use e-mails to keep in touch(保持联系) with friends and family. My daughter is in Australia and we send e-mails to each other every day.
【小题1】________　prefers to use the Internet to buy things.

完形填空(共10分)
　　根据短文内容，从A、B、C、D 四个选项中选出一个最佳答案。(共10分，每小题1分)
　　Mr. Green works in an office in Chicago 21 Saturday, he went to the office to some work. When he got on the elevator, it stopped between the 22 .Mr. Green could not get out of the elevator. He started to 23 , but no one 24 him. Then Mr. Green remembered that it was a holiday in America. No one was going to come to work 25 Tuesday.
　　There was 26 for him to do. He had to wait. With nothing to eat 27 drink, Mr. Green slept for most of the time. Early Tuesday morning, his 28 came to work and found the elevator was not working. When the elevator was 29 , Mr. Green came out. He was cold, weak cold, weak, and tired. He had been in the elevator for about sixty-four 30 ! Now Mr. Green says, “I will only use elevators if they have a telephone in them.”