There is no doubt ____ we will host the 2010 World Expo successfully.A．whichB．wh

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There is no doubt ____ we will host the 2010 World Expo successfully.

A．which

B．whether

C．/

D．that

答案

解析

略

举一反三

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A since B before C when D until

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You can have the magazine _____I finish reading it.
A in the moment B the moment
C the moment as D in the moment when

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When I was a kid, my mother told me if I could not be a good loser, _____ there’s no way I could be a good winner.

A．and

B．so

C．or

D．then

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A．while

B．when

C．or

D．after

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_____you’ve grown up, you must stop this childish behavior.

A． Now that

B．After

C．Although

D．As soon as

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