—Youlookpale.Didyousleepwell？—

— You look pale. Did you sleep well？
— No. It was already midnight ____ I finished my homework.

A．before

B．when

C．that

D．since

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相关试题

You can’t imagine the difficulty he ________onto the cliff and saving the boy in trouble.

A．had to climb

B．had climbed

C． had climbing

D．had on climbing

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Our daughter doesn’t know what to ____at the university; she can’t make up her mind about her future.

A．take in

B．take up

C．take over

D．take on

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Only after _______ did people know it was not an accident, but an attack of some kind.

A．the second tower of the World Trade Centre was hit

B．did the second tower of the World Trade Centre fall

C．was the second tower of the World Trade Centre hit

D．the second tower of the World Trade Centre was fallen

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—Where did you find the group of children?
—It was in the woods ________they played hide-and–seek.

A．that

B．where

C．which

D．when

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It rained last night and the flowers don’t require ____, so he ____ water the flowers.

A．being watered; doesn’t need to	B．watering; doesn’t need to
C．to water; needn’t	D．to be watered; needn’t to

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