B: ____________

　　A. Never mind. Let's continue to look at.

　　B. Come on. It's not that bad.

　　C. No, it is not the worst painting.

　　D. Yes. It looks I keep worst.

　　2. A: How long can I keep the book?

　　B: ____________

　　A. Yes. You can keep it.

　　B. No. I'm afraid you should return it now.

　　C. Three weeks. But you can renew it if you need it for a longer time.

　　D. You can take it at any time you want.

　　3. A: I don't know why we listen to George?

　　B: ____________

　　A. I don't know exactly why, either.

　　B. I guess we are wrong this time.

　　C. I know. But perhaps you don't know why.

　　D. George, you know, is one of the hardest working students among us.

　　4. A: Look at this pink watch. It looks great, doesn't it? And it's only $20.

　　B: ____________

　　A. It's only twenty dollars. God knows it.

　　B. I don't want to look at it. After all, it's a watch.

　　C. The price is good. But I want to buy a more expensive watch.

　　D. How is it possible that a watch only cost us $20?

　　5. A: Why are you studying English?

　　B: ____________

　　A. Because, you know, English is really important for Chinese students.

　　B. God knows, everybody says they need to learn English.

　　C. English is so beautiful a language. It's the first working language in the United Nations.

　　D. I work at the front desk of a big hotel here. I need English badly for my job.

　　参考答案：1.B 2.C 3.A 4.C 5.D