Had I known about this computer program, a huge amount of time and energy _____.

题型：同步题难度：来源：

[ ]

A. would have been saved
B. had been saved
C. will be saved
D. was saved

答案

举一反三

— Ann looks hot and dry.
— So _____ you if you had a high fever.

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A. do
B. are
C. will
D. would

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This printer is of good quality. If it _____ break down within the first year, we would repair it at our expense.

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A. would
B. should
C. could
D. might

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What would have happened,_____ as far as the ri- verbank?

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A. Bob had walked
B. if Bob should walk
C. had Bob walked
D. if Bob walked

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Had I known about this computer program, a huge amount of time and energy _____.

[ ]

A. would have been saved
B. had been saved
C. will be saved
D. was saved

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— The weather has been very hot and dry.
— Yes. If it had rained even a drop, things would be much better now! And my vegetables _____.

[ ]

A. wouldn"t die
B. didn"t die
C. hadn"t died
D. wouldn"t have died

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