---John, how did your English exam go? -----I thought I ____,but in fact I came

题型：不详难度：来源：

---John, how did your English exam go?
-----I thought I ____,but in fact I came in the top 10% in the class.

A．should have failed	B．couldn’t have failed
C．might have failed	D．mustn’t have failed

答案

解析

句意：我本以为我可能会失败。Might have done表示对过去的一种推测；A项意为“本应该做而实际未做”；B项意为“不可能”；D项表示禁止。
【标签】情态动词表推测

举一反三

---What can I do for you?
----- If you _____ see Mr. Smith, give him my regards.

A．will

B．would

C．shall

D．should

题型：不详难度：| 查看答案

---I feel the house shaking.
----So do I .It ___ be sign of an earthquake most probably. Let’s hurry to leave here.

A．ought to

B．could

C．can

D．might

题型：不详难度：| 查看答案

There is no light in the room.They ____asleep.

A．should have gone to

B．must be

C．could go

D．might be going

题型：不详难度：| 查看答案

---- May Day is drawing near. Are you going home for the holiday?
---- I haven’t decided yet. I_____ go home, but it all depends.
A. may B.need C.will D must

题型：不详难度：| 查看答案

Jenny ____ have kept her word.I wondered why she changed her mind.

A．must

B．should

C．need

D．would

题型：不详难度：| 查看答案