问题描述：
Are you sure you don't mind opening the window?z怎么回答?
这里有四个选项
A.Yes.Do please.
B.No.Do please.
C.Certainly not.
D.Yes.You'd better not.
这里有四个选项
A.Yes.Do please.
B.No.Do please.
C.Certainly not.
D.Yes.You'd better not.
问题解答：
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