题目内容

“Do you have to leave now? ”   “I’m sorry, but I really ____.”
A. can’t B,have   C.should  D.must
D
答have to的问句,可以和must作肯定回答.
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---I’d like to walk. But since there isn’t much time left, I’d rather we      a taxi.
A．will; takeB．shall; takeC．will; tookD．shall; took
It is hard for me imagine what I would be doing today if I　　 in love,at the age of seven,with the Melinda Cox Library in my hometown.
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—I don’t think you should use the dictionary while reading newspapers.
—      , but I can’t do without it.                                         
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A．should B．can C．must D．Will
I tried more than once to persuade the taxi
driver to slow down,but he just ____listen.?
A．shouldn’tB．mustn’tC．couldn’tD．wouldn’t?
—Did you arrive here this morning??
—Yes,it was at nine o’clock ____we came here.
A．whenB．before
C．whichD．that?

　　-------There were already five people in the car but they managed to take me as well .
　　------- It ______ a comfortable journey .
A．can’t beB．shouldn’t be
C．mustn’t have beenD．couldn’t have been
Don’t play with dog, Jack, for it _____ be dangerous at times.
A．shallB．canC．shouldD．must

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