题目内容：

I'm sorry to keep you waiting so long
A No problem B,My pleasure C,You are welcome D,It doesn't matter

优质解答

正确答案:D
1.--很抱歉让你等了这么久!
2.A No problem 没问题(表同意)
B.My pleasure 不用谢/我很乐意
C.You are welcome 不用谢
D It doesn't matter 没关系
3.所以当然选D了.