1.That's all right. 不用谢。
2.Not at all.不用谢。
3.You're quite/ most welcome.不用谢。
4.That's OK.这没什么。
5.It's my pleasure.我很乐意。
6.My pleasure.我很乐意。
7.It's nothing.这没什么。
8.Don't mention it.不用谢。
9.Sure!应该的。
10.Any time.随时为你效劳。
11.The pleasure was all mine.那是我的荣幸。
12.Glad you liked/enjoyed it.我很乐意。
13.I'm glad I could help you.我很高兴能帮助你。
14.Delighted to have been of some help.很高兴能对你有所帮助。
15.That's really nothing.不必。
16.No sweet.没什么。
17.No trouble at all.没什么。
18.No bother at all.不费事。
19.It was the least I could do.不足挂齿。