问题
Would you like some more coffee
A:Yes, withgreat pleasure
B:No, I amafraid I can't make it
C:Yes, it isworth the time
D:No, as longas it doesn't take long
B:No, I amafraid I can't make it
C:Yes, it isworth the time
D:No, as longas it doesn't take long
正确答案是：
