Everyone _____ do his best to make the world safe and clean. A．can　　B．may　　C．s

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Everyone _____ do his best to make the world safe and clean.

A．can　　

B．may　　

C．should　

D．hadto

答案

解析

略

举一反三

_____ to have lunch with us today?

A．Doyoulike

B．Wouldyoulike

C．Willyoulike

D．Haveyoulike

题型：不详难度：| 查看答案

—Will you lend me your book?
—Yes, I _____.

A．will　　

B．need　　

C．can　

D．must

题型：不详难度：| 查看答案

If I had time, _____ see that new movie at the Capital Theater.

A．Iwill　　

B．Imay　

C．Ishall

D．Iwould

题型：不详难度：| 查看答案

The English of her composition is too good. She can’t _____ it herself.

A．havetowrite

B．havewritten

C．write　　

D．bewritten

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You _____ the look on his face when he won the lottery.

A．wouldhaveseen

B．canbeseeing

C．mustsee

D．maysee

题型：不详难度：| 查看答案