-It's too hot．

Would you mind ________ the door?

________．

Please do it now．

1. A.
   to open; OK
2. B.
   opening; Certainly not
3. C.
   opening; Of course
4. D.
   to open; Good

—It’s too hot．Would you mind       the door?    —      ,please do it now．

—It’s too hot．Would you mind       the door?    —      ,please do it now．

A．to open, Ok                            B．opening, Certainly

C．to open, Good idea                      D．opening, Of course not

---It’s too hot．Would you mind______the door?   

---______,please do it now．

1. A.
   to open, Ok
2. B.
   opening, Certainly
3. C.
   to open, Good idea
4. D.
   opening, Of course not