We were delayed at the airport．Otherwise，we here by lunch．A．must have beenB．c

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We were delayed at the airport．Otherwise，we here by lunch．

A．must have been	B．could be
C．should be	D．would have been

答案

解析

试题分析：句意：我们都在机场被耽搁了，否则我们就能在午餐前到这里了。We were delayed at the airport．是过去的事情，otherwise相当于一个虚拟条件句：If We hadn’t been delayed at the airport．所以主句用would have done。选D。

举一反三

—When can you get my car repaired? I need it tomorrow morning.
—It ______ be ready by 8:00.

A．can

B．need

C．might

D．should

题型：不详难度：| 查看答案

Malaysia Airlines Flight 370 ___________ course and turned back toward Kuala Lumpur -- but there were no indications from the pilot that he was doing so.

A．must have changed	B．could have changed
C．might have changed	D．should have changed.

题型：不详难度：| 查看答案

If it the climate, I would stay here much longer．

A．is not for

B．had not been for

C．were not for

D．would not be for

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—1 wonder if Sue will be here by five．
—Don"t worry ! She just went to collect her kids．She be back by then．

A．should

B．can

C．would

D．might

题型：不详难度：| 查看答案

—Sorry, the tickets have already been sold out.
—Really? Maybe I _______ a little earlier.

A．should come	B．should have come
C．could have come	D．must have come

题型：不详难度：| 查看答案