—Would you like to go shopping with me this afternoon? —I"d like to, but I"m afr

题型：河南省模拟题难度：来源：

—Would you like to go shopping with me this afternoon?
—I"d like to, but I"m afraid I ______. I have to write to my parents. [ ]
A. can"t
B. mustn"t
C. needn"t
D. may not

答案

举一反三

Tom ______ come with us together, but he is not very sure yet. [ ]
A. must
B. may
C. can
D. should

题型：河南省模拟题难度：| 查看答案

—May I go surfing alone this afternoon, Dad?
—No, you . It is dangerous. [ ]
A. shouldn"t
B. can"t
C. needn"t
D. don"t

题型：河南省模拟题难度：| 查看答案

The teacher said that we ______ ten lessons by the end of this term. [ ]
A. should study
B. have studied
C. were going to study
D. should have studied

题型：同步题难度：| 查看答案

—Mum, must I do my homework now?
—No. You ____ do it after supper. [ ]
A. need
B. must
C. can
D. should

题型：0123 月考题难度：| 查看答案

— I was told to be here at this time.
— Sorry, you ______. I forgot to tell you we"ve changed the plan. [ ]
A. must
B. may
C. can"t
D. needn"t

题型：月考题难度：| 查看答案