We are going to have a barbecue _______ it rains . A．if notB．whenC．except thatD．

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We are going to have a barbecue _______ it rains .

A．if not

B．when

C．except that

D．unless

答案

解析

略

举一反三

He wouldn’t give up smoking _______ his doctor told him it was a matter of life and death.

A．except

B．after

C．until

D．in case

题型：不详难度：| 查看答案

I sent the letter early that morning _______ she got it that afternoon.

A．in order that

B．so that

C．for purpose that

D．in order for

题型：不详难度：| 查看答案

______ did it , I didn’t.

A．Who

B．Whoever

C．No matter whom

D．No matter when

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_______I know , the computer can never take the place of the human brain.

A．As for

B．As long as

C．So far for

D．So /As far as

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I paid only 5 pounds for the book , _______I expected it would cost.

A．not as many as	B．not so much as
C．cheaper than	D．not so expensive

题型：不详难度：| 查看答案