But for the fact that I_ an unexpected visitor, I _____to the lecture．
| A．had had/would go |
| B．had/must go |
| C．had/would have gone |
| D．had had/must have gone |
Although this medicine can cure you ____ your illness, it has a bad effect _____you.
| A．for; in | B．for; on | C．of; on | D．of; at |
The square was so named ____a famous black leader in history.
| A．in favour of | B．in search of | C．in need of | D．in honour of |
_____in the queue for half an hour, the old man suddenly reali
zed he had left the purse in the office.
| A．Having waited | B．Waiting | C．to wait | D．To have waited |
One of the most famous monuments _____the country by France.
| A．was presented to | B．was presented with |
| C．was awarded to | D．was awarded with |
I hear you’ve employed Jack, but he didn’t mention _____when we talked on the phone.
| A．to employ | B．having been employed | C．having employed | D．to be employed |