With the rapid development of medical science, we ________ more new drugs used in the treatment of cancer.
| A．see | B．had seen |
| C．will be seeing | D．would see |
The policeman asked __________ with the old woman.
| A．what the matter was |
| B．what was the matter |
| C．what matter was |
| D．what was the wrong |
He speaks English well indeed, but of course not __________ a native speaker.
| A．as fluent as |
| B．more fluent than |
| C．so fluently as |
| D．much fluently than |
All visitors to this village __________ with kindness.
| A．treat |
| B．are treated |
| C．are treating |
| D．had been treated |
What a forgetful person he is! He _________ his key.
| A．always loses |
| B．is always losing |
| C．has always lost |
| D．will always lose |
A bridge ________ in the distance and its construction ________ in a year.
| A．is being built; will be finished |
| B．is built; has been finished |
| C．has been built; is being finished |
| D．is being built; is finished |