—Will you stay for lunch?—Sorry, ___. My brother is coming to see me. [ ]A.

题型：同步题难度：来源：

—Will you stay for lunch?
—Sorry, ___. My brother is coming to see me. [     ]
A. I mustn"t
B. I can"t
C. I needn"t
D. I won"t

答案

举一反三

The post office is quite near. Miss Lin __________.[     ]
A. mustn"t hurry
B. needn"t hurry
C. needn"t have hurried
D. mustn"t have hurried

题型：同步题难度：| 查看答案

— They ____ have prepared for the meeting more carefully.
— But they didn"t. What a pity![ ]
A. shouldn"t
B. can"t
C. may
D. ought to

题型：专项题难度：| 查看答案

— Is Jack on duty today?
— It ____ be him; it"s his turn tomorrow. [ ]
A. must"s
B. won"t
C. can"t
D. needn"t

题型：专项题难度：| 查看答案

The traffic is heavy these days. I ____ arrive a bit late, so could you save me a place?[ ]
A. can
B. must
C. need
D. might

题型：专项题难度：| 查看答案

— Can I get out in the daytime?
— No. The school rules state that no child ____ be allowed out during the day, unless accompanied by an adult. [ ]
A. shall
B. need
C. will
D. can

题型：专项题难度：| 查看答案