______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 |
Mum is coming. What present ____ for your birthday?
| A．you expect she has got |
| B．you expect has she got |
| C．do you expect she has got |
| D．do you expect has she got |
—James, I am sorry I used your computer when you were away this morning.
—.
| A．That’s all right | B．It’s a pleasure |
| C．You are welcome | D．Don’t mention it |
—Did Jack come back early last night?
—Yes. It was not yet eight o’clock ____ he arrived home.
| A．before | B．when |
| C．that | D．until |
If anyone happens to drop in while I am out, ____ him or her leave a message.
| A．have | B．get | C．ask | D．tell |
—Would you like ____, sir?
—No, thanks. I have had much.
| A．some more oranges | B．any more oranges |
| C．some more orange | D．any more orange |