（·黑龙江哈三中10月考）She may have missed the train, _______ she won’t arrive for another hour.
| A．in which | B．when |
| C．in which case | D．in that case |
He ______busy yesterday,or he______you with your experiment.
| A．was;had helped |
| B．was;would have helped |
| C．had been;would have helped |
| D．were;would have helped |
Unless the police can prove to the court that Ted has committed robbery,he______.
| A．will not find guilty | B．will not be found guilty |
| C．will have found guilty | D．will not have found guilty |
—What are you doing,Mum?
—I am______the carpet in order to get rid of the dust in it.
| A．beating | B．hitting | C．striking | D．patting |
Jane______a lot of French by playing with the native boys and girls?
| A．made up | B．picked up |
| C．copied up | D．took up |
—Hi!Where you are going!
—What’s wrong?
—The road repairs______.
| A．haven’t complete | B．weren’t completed |
| C．haven’t been completed | D．didn’t complete |