Yesterday if the policeman _______earlier, the fight between the two boys would have been prevented.
| A．would have arrived | B．had arrived |
| C．were to arrive | D．arrived |
—How long _______ at this job?
—Since 1990.
| A．were you employed |
| B．have you been employed |
| C．had you been employed |
| D．will you be employed |
—Have you been wasting time on films again?
—_____. I’ve been working and I need a break.
| A．No way | B．Not really | C．I don’t agree | D．I couldn’t agree more |
—English has a large vocabulary, hasn’t it?
—Yes. _____ more words and expressions and you will find it easier to read and communicate.
| A．Known | B．Knowing | C．To know | D．Know |
You needn’t have apologized for your absence— , it’s hardly your fault.
| A．therefore | B．however | C．meanwhile | D．Besides |
Our daughter doesn’t know what to ______ at the university; she can’t make up her mind about her future.
| A．take in | B．take over | C．take up | D．take on |