______in a science competition, the three students were awarded scholarships totaling $ 21, 000.
| A．To be judged the best | B．Judged the best |
| C．Having judged the best | D．Judging the best |
As he was about to go out to search for Mary, she happened ____.
| A．to coming in | B．to come in | C．came in | D．to have come in |
____of danger in the street at night, she had to go home, with a friend ___ her.
| A．Warned; accompanied | B．Warning; accompanying |
| C．Having warned; accompanied | D．Having been warned; accompanying |
– What’s wrong with your ipad2? The sound ____is not clear.
--Yes. It has been broken for some time.
| A．come out | B．coming out | C．to come out | D．came out |
What he wants is _______ his mother as quickly as he can; and what he must do is ____ to the hospital at once．
| A．to see; going | B．to see; go |
| C．see; to go | D．see; go |
In the reading-room, we found Winifred ____at a desk, with her attention _____on a novel．
| A．sitting; fixing | B．seating; fixed |
| C．sitting; fixed | D．seated; fixing |
____ to give up smoking, he threw away his _____ cigarettes．
| A．Determined; remained | B．Determined; remaining |
| C．Determining; remaining | D．Determining; remained |
While in Scotland, he made friends with the natives there.
| A．working | B．worked | C．he works | D．he is working |
－Have you finished _______ your composition? It is time to hand it in.
－Not yet, I _______ it the whole morning, but it is so hard that I only finished half of it.
| A．writing; had written | B．write; wrote |
| C．written; was written | D．writing; have been writing |
The_______ moment we had been looking forward to_______ last week.
| A．exciting；coming | B．exciting；came |
| C．excited；coming | D．excited；came |