13. In order to _____ the development of the west of our country, many special policies have been made, such as encouraging people to go to work in the west.
| A．accelerate | B．accomplish | C．acknowledge | D．Accompany |
D0 you consider it any good__________the truck again?
| A．to repair | B．repairing |
| C．repaired | D．being repairing |
The bad weather meant__________ the rocket launch(发射)for 48 hours,．
| A．delaying | B．having delayed |
| C．to delay | D．to have delayed |
She was afraid __________ the dog in case it became dangerous.
| A．of exciting | B．to excite |
| C．that she excited | D．to be exciting |
We’re leaving at six o’clock ,and hope_________ most of the journey by lunch time.
| A．to do | B．to have done | C．to make | D．to have made |
I__________ you somewhere before, but your name has escaped me_________.
| A．must see;for a moment | B．must have seen; for a moment |
| C．must see;for the moment | D．must have seen; for the moment |