My parents have promised to come to see me before I _______ for Africa.
| A．have left | B．leave | C．left | D．will leave |
The living standard of the people in Shanghai_______ in the last ten years.
| A．has raised | B．has risen | C．has been raised | D．has been risen |
–What did Mr Jones do before he moved here?
-He_______ a city bus for over twenty-five years.
| A．has driven | B．drove | C．drives | D．is driving |
Hurry up! The play _______ for ten minutes.
| A．had begun | B．began | C．has been on | D．has begun |
After the final exam, I think all the students want _________.
| A．stop to have a rest | B．to stop having a rest |
| C．to stop to have a rest | D．stopping to have a rest |
It is very kind _______ you to help me with my housework. It is hard _____me to do all
the work.
| A．of, for | B．for, of | C．of, to | D．to, for |