I’ve _______ to swim last week. But unfortunately I had a bad cold and therefore couldn’t go.
| A．refused | B．saved | C．intended | D．managed |
About 15 million visitors _______ to come to the 2010 Harbin Ice& Snow Festival where exhibitions of ice and snow sculptures are a highlight．
| A．are expected | B．will be expected | C．expect | D．will expect |
How long do you think _________ China launches another manned spaceship?
| A．will it be until | B．it will be before | C．will it be when | D．it will be that |
On December, 3, 2009, Philadelphia 76ers, ______ NBA team, held ______ news conference
announcing Allan Iverson would return．
| A．a; the | B．an; / | C．an; a | D．the; / |
-- Tom, how about going for a picnic this weekend?
--- _________. I love getting close to nature.
| A．I’m afraid not | B．I couldn’t agree more |
| C．It’s well done | D．I don’t think so |
I was really anxious about you. You ______ home without a word.
| A．mustn’t have left | B．shouldn’t have left |
| C．couldn’t have left | D．needn’t have left |