______, I came to realize that my parents could not always stand by me.
| A．As time gone by | B．With time going by |
| C．As time going by | D．With time gone by |
---Excuse me, what time is it now?
--- Sorry, my watch______. It____ at the shop.
| A．won’t work; is being repaired | B．doesn’t work; is being repaired |
| C．didn’t work; is repaired | D．doesn’t work; is repaired |
Dry weather______the peasants’harvest this year.
| A．has influenced | B．has affected | C．have effected | D．have efforted |
This is a______ but extremely difficult technology in the future.
| A．satisfactory | B．costly | C．promising | D．far-fetched |
They only hear while their hands and eyes are_________ occupied.
A other than B. no other than C. otherwise D. other ways
No sound and no voice______ for a while.
| A．have heard | B．has heard | C．has been heard | D．have been heard |