问题
选择题
—Miss Li, must we hand in our homework right now?
—No, you ______. You can hand it in tomorrow. [ ]
A. don't
B. mustn'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”
—Miss Li, must we hand in our homework right now?
—No, you ______. You can hand it in tomorrow. [ ]
A. don't
B. mustn't
C. needn't
D. may not
答案：C