Is it polite for you to arrive more than 10 minutes early for a casual dinner invitation as a common sense rule? Why or why not?

A.No, it is not.Because your host may not be at home.

B.No, it is not.Because your host may still be preparing for your visit.

C.Yes, it is.Because the host will feel obligated to accommodate you.

D.Yes, it is.Because the host need to find some place for you to sit, offer you coffee, etc.

正确答案：No, it is not.Because your host may still be preparing for your visit.