问题
选择题
—________ I go out to play now,Mum?
—No, you ______.You should do your homework first.[ ]
A. Must ; mustn't
B. Must ; wouldn't
C. May ; needn't
D. May ; mustn't
答案
答案：D
搜题请搜索小程序“爱下问搜题”
—________ I go out to play now,Mum?
—No, you ______.You should do your homework first.[ ]
A. Must ; mustn't
B. Must ; wouldn't
C. May ; needn't
D. May ; mustn't
答案：D
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