—Is this pair of shoes Jim"s? —It _ his. They"re too big for him

题型：同步题难度：来源：

—Is this pair of shoes Jim"s?
—It _         his. They"re too big for him.              [     ]
A. might be
B. can"t be
C. must be

答案

举一反三

Mary, you don"t have to wear a pink dress today. In this sentence,  " don"t have to"  means         .               [     ]
A. wouldn"t
B. can"t
C. needn"t
D. needn"t to

题型：同步题难度：| 查看答案

—Where"s my watch? I can"t find it anywhere.
—It _     _ in your bag or under these books.              [     ]
A. might be
B. must be
C. mustn"t be

题型：同步题难度：| 查看答案

—Let"s go to the movies tonight.
—Sorry.  I      __ . I have to help my mother wash clothes.             [     ]
A. mustn"t
B. needn"t
C. can"t

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—This winter H1Nl has become very popular in our country.
—Don"t worry, it by our government. [ ]
A. must be control
B. can control
C. can be controlled

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—I like the party so much, but I        _ go home.  It"s too late.
—What a pity!               [     ]
A. have to
B. mustn"t
C. can

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