问题
选择题
—Must I go out for a walk now?
—No, you ______. [ ]
A. mustn't
B. can't
C. needn't
D. may not
答案
答案：C
搜题请搜索小程序“爱下问搜题”
—Must I go out for a walk now?
—No, you ______. [ ]
A. mustn't
B. can't
C. needn't
D. may not
答案：C