问题
选择题
— Must we clean the room right now?
— No, you _____. You _____ clean it after lunch. [ ]
A. needn't; may
B. needn't; must
C. mustn't; can
D. mustn't; may
答案
答案：A
搜题请搜索小程序“爱下问搜题”
— Must we clean the room right now?
— No, you _____. You _____ clean it after lunch. [ ]
A. needn't; may
B. needn't; must
C. mustn't; can
D. mustn't; may
答案：A