I wish I what to do.A. knewB. have knownC. knowD. will know

题型：不详难度：来源：

I wish I what to do.

A. knew

B. have known

C. know

D. will know

答案

解析

考查虚拟语气。Wish后跟宾语从句用虚拟语气，用过去式表示的是现在。句意：我多么希望知道干什么。故选A。

举一反三

Had I hurried, I the tram.

A. would catch

B. could catch

C. would have caught

D. had caught

题型：不详难度：| 查看答案

You park here! It’s an emergeney exit.

A．wouldn’t

B．needn’t

C．couldn’t

D．mustn’t

题型：不详难度：| 查看答案

—It’s eight o’clock already. Jack be here by now.
—Oh, he told me that he was going to see his dentist and wouldn’t be back until ten.

A．must

B．can

C．should

D．need

题型：不详难度：| 查看答案

It is unfair that such a nice person like Jane ______ lose her job. She works so hard!

A．can

B．may

C．should

D．shall

题型：不详难度：| 查看答案

They enjoyed fresh watermelon last fall because they______ watermelon seeds in the spring.

A．were planting

B．would plant

C．have planted

D．had planted

题型：不详难度：| 查看答案