问题补充:
—Would you like me to help you with the maths problem?
— It’s a most difficult one.
A. With pleasure.
B. Why not?
C. That’s all right.
D. It’s my pleasure.
答案:
A. With pleasure.
(答案→)B. Why not?
C. That’s all right.
D. It’s my pleasure.
解析:考查交际用语:A.With pleasure.很乐意,B.Why not?好啊, C.That’s all right.没关系,D.It’s my pleasure.不用谢,句意:--你想要我帮助你做这个数学题吗?--好啊,这是最难的一题。选B。