—Would you mind beginning No. 6?

—________.

A．Yes

B．Not at all

C．Yes，I mind

D．No，I don't mind

完全性葡萄胎清宫术后发生子宫局部侵犯和（或）远处转移的几率分别约为（）

A.10%和4%

B.15%和2%

C.4%和0

D.20%和5%

E.15%和4%