I want to open the door, but it _____ open.
| A．couldn’t | B．won’t | C．wouldn’t | D．mustn’t |
Those T-shirts are usually $35 each, but today they have a _______ price of $ 19 in the Shopping Centre.
| A．regular |
| B．special |
| C．cheap |
| D．particular |
He was thought to be the No. 1 in the competition, but_______ ,he was not among the winners at all.
| A．at fact |
| B．as fact |
| C．as a matter of fact |
| D．on fact |
You must have made the mistake,_______?
| A．mustn't you |
| B．haven't you |
| C．didn't you |
| D．hadn't you |
---Do you mind my opening the window? It's a bit hot in here.
---_______, as a matter of fact.(2009 .全国Ⅱ)
A. Go ahead
B. Yes,my pleasure
B. Yes,my pleasure
D. Come on
---I wonder if I could possibly use your car for tonight.
---_______I'm not using it anyhow，（2006．全国工）
| A．Sure, go ahead. |
| B．I don't know. |
| C．Yes,indeed. |
| D．I don't care. |