情景交际：选择最佳选项填空。
36. —Can I help you?
—___________.
A. No, I can’t B. Yes, I can
C. You’re very kind D. No, thanks
37. —Can I borrow your bike?
—____________.
A. OK. This is my bike B. My bike is over there
C. Certainly. Here you are D. Yes, you can
38. —What’s the weather like today?
—____________.
A. The air is clean and nice B. It’s cloudy
B. I like the weather today D. It’s good weather
39. —Who is speaking?
—____________.
A. I’m Kate B. That’s Kate
C. Speaking D. This is Kate
40. —Would you mind if I smoke here?
—_____________.
A. Yes, I don’t mind B. I’m afraid not
C. You’d better not do it D. I hate it