问题
选择题
—Must we wear our school uniform this afternoon?
—No, you _____. All of us will go on an outing.[ ]
A. mustn't
B. can't
C. needn't
D. couldn't
答案
答案：C
搜题请搜索小程序“爱下问搜题”
—Must we wear our school uniform this afternoon?
—No, you _____. All of us will go on an outing.[ ]
A. mustn't
B. can't
C. needn't
D. couldn't
答案：C