Some of the exercises appear to be _____ones that you have done, but after taking ____second look, you will find that they are different.
| A．/, the | B．the, the | C．the, a | D．/, a |
He found them ______ at a table ______ ．
| A．sat;to play chess | B．sitting;to play chess |
| C．seated;playing chess | D．sat;play chess |
I was about to go out _______ the telephone rang yesterday．
| A．when | B．after | C．before | D．Since |
—Miss Wang，I feel very nervous with the competition approaching.
—.As long as you can finish it，it is a victory.
| A．Take your time | B．Take it easy |
| C．No problem | D．It's hard to say |
Could you give me a hand？It seems that my strength has .
| A．used up | B．run out |
| C．been given out | D．run out of |
Had I been a little more careful，I such a foolish mistake.
| A．won't make | B．hadn't made |
| C．didn't make | D．wouldn't have made |