I insisted he______ back the wallet to the lady, but he insisted he______it.
| A．handed; didn’t steal | B．hand; hadn’t stolen |
| C．hand; not steal | D．handed; hadn’t stolen |
The speaker,________ for her splendid speeches,was warmly received by the listeners.
| A．having known | B．being known |
| C．knowing | D．known |
Peace-loving people don’t want _________ another war in Iraq.
| A．there could be | B．there be |
| C．there being | D．there to be |
The professor walked onto the platform and seated himself in a chair,________ for answering questions.
| A．had prepared | B．being prepared |
| C．preparing | D．prepared |
________ around our new dormitory,the foreigners were taken to visit our canteen,which lies behind.
| A．Showing | B．Having shown |
| C．Being shown | D．Having been shown |
If we throw away too much waste and can’t keep good ecosystem,we _________ our future.
| A．must have destroyed | B．could be destroying |
| C．may be destroying | D．must destroy |