．Just be patient. You ________expect the world to change so soon.A．can’tB．needn’

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．Just be patient. You ________expect the world to change so soon.

A．can’t

B．needn’t

C．may not

D．will not

答案

解析

词义辨析. A. 不能 B. 不必 C. 不可以 D.不会.句意:只是要有耐心.你不能指望世界变得如此之快.选A.

举一反三

I’m impressed with his determination. When he had a problem to solve, he _____ work at it until he found an answer.

A．would

B．might

C．must

D．should

题型：不详难度：| 查看答案

She ________ when she received her medical report.

A．could help but to cry	B．couldn’t help but crying
C．couldn’t help crying	D．couldn’t help to cry

题型：不详难度：| 查看答案

–I’ve taken someone else’s green sweater by mistake.
–It Harry’s. He always wears green.

A．could be

B．will be

C．mustn’t be

D．has to be

题型：不详难度：| 查看答案

Haven’t I told you already that you ___ have my answer tomorrow morning?

A．will

B．shall

C．should

D．would

题型：不详难度：| 查看答案

---Guess what! I have got the highest score in the final exam.
---- Great! You ______ worked very hard and put a lot of energy into it.

A．must

B．must have

C．should

D．should have

题型：不详难度：| 查看答案