--- Must I five the dictionary back to the library now ? ---- No, You . You can it for another two weeks. A. needn’t ,know B. needn’t , keep C. mustn’t , lend D. mustn’t , keep 18 He is wearing his sunglasses to himself from the sun. A. prevent B. stop C. keep D. protect 19 Look , the teacher as well as all his students playing games on the playground. A are B. is C. has been D. have been 查看更多

 

题目列表(包括答案和解析)

— Must I pay the fine, sir?

— __________. You shouldn’t have driven drunk.

A. That goes without saying                     B. Not to worry

C. I have got it                                  D. Good for you

 

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— You didn’t invite John to the party?
   — ________ him, too?

A.Should I inviteB.Should I have invited
C.Must I inviteD.Must I have invited

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——You didn’t invite Mary to the ball?

    ——____ her, too?

A、Must I invite      B、Should I have invited C、Must I have invited   D、Should I invite

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—Why didn’t you remind him of the possible danger?

—But what _______ otherwise? He never listens to me.

A. could I do   B. could I have done    C. should I do         D. must I have done

 

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—Must I turn off the gas after cooking ? 

--Of course . You can never be ___ careful with that.

    A.enough          B.too            C.so             D.very

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