----It’s too hot. Would you mind the door?
---- . Please do it now.
A. to open; OK
B. opening; Certainly not
C. opening; Of course
D. to open; Good idea
网友回答
A. to open; OK
(答案→)B. opening; Certainly not
C. opening; Of course
D. to open; Good idea
解析：mind 后接动词ing形式，又根据后文的内容Please do it now.说明不介意，故选答案为B