-Can I help you?
-Will you _____ my clothes while I have a swim?
| A．watch over |
| B．watch out |
| C．look up |
| D．look out |
Peter has been busy these days and seldom ____ to come over to have a chat with me.
| A．does he have time | B．he has time |
| C．doesn’t he have time | D．he hasn’t time |
. ---Have you paid your phone bill?
--- No, the bill is _____ at the end of the month.
| A．accurate | B．due | C．available | D．continuous. |
.My reaction towards my classmates at the party was so cold and emotionless ____ I had never been interested in them.
| A．as | B．that | C．as if | D．as to |
--- Do you mind if I smoke here in the living room?
--- Well, if you ___. But I’d rather you didn’t.
| A．can | B．might | C．must | D．needn’t |
China is developing a rural health care service system, ____ I’m sure more residents will benefit.
| A．from which | B．of which | C．about that | D．from that |