The doctor will be free ____.
A.10 minutes later | B.after ten minutes |
C.in ten minutes | D.10 minutes after |
--- May I go and play with Tom this afternoon, Mum?
---No. You can't go out _____ your homework is being done.
A.until | B.since | C.before | D.if |
The idea of fish being able to produce electricity strong enough to light a lamp is almost unbelievable, _____ several kinds of fish are really able to do this.
A.therefore | B.and | C.then | D.but |
.Is it true ______ the rain stops , it will be as hot as in the summer here?
A.when | B.that when | C.whenever | D.that |
.---_____ I watch TV, I’ll turn it down and never make any noise.
--- Good. ______ you are doing should never disturb others. _______ how important you are,never forget about how others feel.
A.Whatever; Whenever; No matter | B.Whenever; Whatever; No matter |
C.Whether; Whatever; 不填 | D.No matter; Whenever; 不填 |
______ they live in the same house, we would no trouble finding them.
---But as traveling salesmen as well as seasonal herdsmen and farmhands, as you know, they move house _______ many of the Americans who live on wheels.
A.As far as; as often as | B.As well as; as well as |
C.As long as;;as often as | D.As long as ; as far as |