The book be Jane"s. You can see her name on it．[ ]A. can"t B. co

题型：同步题难度：来源：

The book          be Jane"s. You can see her name on it．[     ]
A. can"t
B. could
C. must
D. mustn"t

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举一反三

I can play tennis，but my sister ________．    [      ]
A．don’t
B．can’t
C．doesn’t
D．isn’t

题型：吉林省期中题难度：| 查看答案

—Listen! Is it Linda singing in the next room?
—No, it _    be her. She is still in Shanghai. [     ]
A. can"t
B. couldn"t
C. may not
D. might not

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—This pair of shoes belong to Jack. He likes this kind very much.
—It __ be his. It"s too large for him. [ ]

A. can; can"t
B. may; needn"t
C. must; mustn"t
D. must; can"t

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It"s the library!  So you           know shouting is not allowed here.[     ]
A. can
B. must
C. need
D. may

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—Can I go to the movie, Mum?
—Certainly. But you             be back by ten o"clock.   [     ]
A. can
B. may
C. might
D. must

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