—Do you mind my closing the window?
.— . It’s much too noisy outside.
A. Certainly I do
B. Of course not
C. All right
D. You’d better not
网友回答
A. Certainly I do
(答案→)B. Of course not
C. All right
D. You’d better not
解析：此题的含义是我关上窗户你介意吗？回答语表示在外面太吵了，所以应该是不介意关上窗户，ACD都表示介意的意思，只有B项表示当然不介意的意思，故选B。