单选题

【正确答案】 A
【答案解析】[解析]
M: I'll be with you as soon as I finish wrapping the books for him.
W: Don't worry about it. I'll have a look at your new books.
【正确答案】 A
【答案解析】[解析]
W: David told me that he got a second-hand car. Do you know how much he paid for it?
M: Well, he said he paid 900 dollars. I think he got a real bargain.
【正确答案】 A
【答案解析】[解析]
M: Miss Brown, I told Dr. Smith that I would call him in the Houston office at 10 a.m. his time. Please find out the time difference for me so that I'll know when to make the call.
W: It's two hours earlier in Houston, sir.
【正确答案】 C
【答案解析】[解析]
W: Let's go to the park for a walk after supper.
M: All right. But I think we should take a walk by the river. The air is much fresher there.
W: Good idea.
【正确答案】 C
【答案解析】[解析]
W: Congratulations!
M: On what?
W: Our class has elected you all-round student of the year.
M: Come off it! I'm not that good.
W: You've really done well in volunteer work, studying and sports.