题目内容
－Must we collect the waste paper and bottles now?
－________．You can do it after class．
[ ]
A．
Yes, you must
B．
No, you needn't
C．
Yes, you may
D．
No, you mustn't
答案：C
练习册系列答案
相关题目
题目内容
－Must we collect the waste paper and bottles now?
－________．You can do it after class．
Yes, you must
No, you needn't
Yes, you may
No, you mustn't