---Could you be so kind as to close the door?  ---______.

A. With pleasure  B. Go ahead       C. Yes, please   D. That’s OK

--It's too cold outside．Would you mind my _______ the door?

-- _______．Please do it now．

A．closing，Certainly not                              B．to close，OK

C．closing，Of course                                           D．to close，Not at all