He suggests the number of cars should be limited to stop air pollution. ______, the idea is not very practical.
| A．Sounds good as it | B．As it sounds good |
| C．As good it sounds | D．Good as it sounds |
It was in the evening__we reached the little town of Winchester.
A that B. until C. since D. before
It was ____ my teacher worked ____ I work hard.
| A．where; that | B．where； where | C．that; that | D．that ;where |
It is the young man ___ looked for ___ caught the murderer.
A.that; who B.that; they C. they ;that D they ;which
It is on a winter night ___he spent with me last night.
| A．that | B．where | C．as | D．when |
It was his wife___ left him without saying goodbye.
| A．who | B．which | C．when | D．in which |