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科目： 來源：不詳 題型：單選題

We ___ to the farm last week.
A．hadB．needed toC．didn’tD．had to go

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科目： 來源：不詳 題型：單選題

--Must we hand in our homework now?---No, you ___. You ___ hand them in before Friday.
A．mustn’t , canB．needn’t, canC．can't , canD．mustn’t, must

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科目： 來源：不詳 題型：單選題

——What sort of house do you want to have?  Something big?
——Well, it          be big--that’s not important.
A．mustn’tB．needn’tC．can’tD．won’t

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科目： 來源：不詳 題型：單選題

She didn't answer the phone.She ___ be asleep.
A．couldn'tB．mustn’tC．mightD．had to

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科目： 來源：不詳 題型：單選題

He ___ work in Hangzhou, did he?
A．usedn’tB．didn’t usedC．used toD．usen’t to

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科目： 來源：不詳 題型：單選題

—Do you think he will do me a favor?
—As far as I know，he is the last one to help others.He_______be prepared to give you a hand，though.
A．mustB．mightC．canD．should

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科目： 來源：不詳 題型：單選題

_______Wale_______at school，he would gain much higher a salary.
A．Had;workedB．If;worked
C．Did;workD．If;has worked

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科目： 來源：不詳 題型：單選題

—Where will you start your work after graduation?
—Mmm, it's not been decided yet. I ____ continue my study for a higher degree.
A．needB．mustC．wouldD．might

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科目： 來源：不詳 題型：單選題

---Someone’s been here. Who ___ it be? It looks like Helen.
---It ___ be Helen.She is ill in hospital.
A．must; mustB．might; couldC．can; mustn’tD．can; can’t

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科目： 來源：不詳 題型：單選題


27. —— My goodness! I've just missed the train.
—— That's too bad. I am sure you__________it, if you had hurried.
A．could have caught B．had caughtC．would catch 　D．could catch

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