问题
选择题
—Do you mind if I open the window?
— ____________.
A．Yes, please
B．No, but I do
C．No, go ahead
D．No, you’d better not
答案
答案：C
搜题请搜索小程序“爱下问搜题”
—Do you mind if I open the window?
— ____________.
A．Yes, please
B．No, but I do
C．No, go ahead
D．No, you’d better not
答案：C
与
互为同系物