31- I think I have to leave I hope we can get together again
- _________ .
AAll right B That's all right
COK D I hope so， too
[答案] D.
32 Must I wait till he comes back? .
ANo， you needn't B No， you mustn't
CNo， you may not D No， you can't
[答案] A.
[析] must 提问表示必须这样做吗?而肯定句要用 must， 表示必须做，而否定句则要用 needn't 表示没有必要做。
33 - _________ I pay you the house rent right away?
- Yes， you have to do it
AShall B Way C Must D Have
[答案] C.
34- Don't you think this colour is too bright?
- _________
AYes， I agree. B Yes， but I don't think so.
CYes， of course not. D Yes， what's wrong?
[答案] A.
35- It was cold yesterday
- _________ .
ASo was it B So it was
CI believe not so D I believe not
[答案] B.
[析] 当答语只是重复对方讲的话时，则不用倒装。因 so it was即为：是的，天气昨天很冷。而当讲前面讲的动作也适合于另一个人时，则要倒装。如： I went to the cinema yesterday So did I 表示对方去了电影院，我也去了。