问题
选择题
----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
答案
答案：B
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
