________you have learned to respect others, you will find it easy to be respected.
| A．Although | B．Once | C．Before | D．When |
----_____ would you like your coffee, black or white?
--Black,please. I always prefer coffee with nothing in.
| A．What | B．Which | C．/ | D．How |
---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