49. A: _____ do you study for a test? B: I study by working with a group. A. Where B. How C. When D. Why ...

38. A: Thank you for your help! B: _________. A. You’re OK B. You’re welcome C. No, thanks D. Me, too ...

33. A: Do remember to charge the battery for 12 hours when you first use it B:____________ A. Never mind． B. What for? C. Up to you D. Got it ...

29. A: What’s the matter with her? B: _________. A. She is in the shop B. She is English C. She falls ill D. She likes bananas ...

25. A: Mark, please don’t play basketball on the road. It’s very dangerous. B: _________. I am going home at once. A. Have a great time B. Sorry, I won’t do that C. I’d like to D. OK, with pleasure ...

19. A: Jack, will you please paint the chair yellow? B: ________? A. Pardon B. What is it C. How is it D. How about ...

14. A: Would you mind my using your dictionary? B:__________. A. Yes, please B. Of course not C. You are welcome D. My pleasure ...

4. A: Would you like me to take you to the new shopping centre? B: ________, I ‘ve been there once. A. No, thanks B. No problem C. Yes, I think so D. That’s very king of you. ...

31. —Did Linda see the traffic accident? —No, no sooner ___ than it happened. A. had she gone B. she had gone C. has she gone D. she has gone ...

44. —Well. I do think the rabbit is a beautiful, gentle animal which can run very fast. —___. A. So it is B. So is it C. So does it D. So it does ...