---I beg your pardon?
---Your mind must be ________ when I was speaking, wasn’t it?
| A．wondering | B．wandering | C．walking | D．speaking |
．——Doctor, what do you think about the operation on my mom?
——Couldn’t be better．I’m sure she’ll recover ___________．
| A．one by one | B．side by side |
| C．by and by | D．by the by |
．---Do you really want to go out?
---It may rain．________ I shall go out; I don’t mind the rain．
| A．Anyway | B．Otherwise | C．Somehow | D．Therefore |
Chongqing doesn’t _____me．It is so hot that I can’t ______it indeed．
| A．agree on; come up with | B．agree with; put up with |
| C．agree to; end up with | D．agree; take on．． |
The CDs are on sale! Buy one and you get _____ completely free．
| A．other | B．others | C．one | D．ones |
——Hi, Mike．Any idea where Mary is?
——She ____ in the classroom．I saw her there just now．
| A．shall be | B．should have been | C．must be | D．might have been |