Why not _________your teacher for advice when you don’t know _________ the problems?
| A．ask; what to do with | B．to ask; how to deal with |
| C．ask; what to deal with | D．to ask; how to do with. |
------We have booked a room today and tomorrow.
------___________.Sir.
| A．I’m sure | B．My pleasure | C．It’s all right | D．I’ll check |
Helen _______her keys in the office so she had to wait until her husband ___home.
| A．has left; comes | B．left, had come | C．had left; came | D．had left; would come |
------What kind of house do you want to have? Something big ?
------Well, it _______ be big.—That’s not important.
| A．mustn’t | B．needn’t | C．can’t | D．won’t |
Her shoes ______ her dress, they look very nice together .
| A．suit | B．fit | C．compare | D．match |
She promised to come and help us, and _______________.
| A．so did she | B．so she did | C．so she would | D．so would she |