It was a real pleasure for me to do it.

我很乐意这样做。

I'm very much obliged to you.

非常感谢您。

I can give you quarters, if that'll help.

如果2角5分的硬币管用的话，我可以给你换一些。

Well, I'm still feeling a little homesick and so many things seem strange to me.

噢，我还感到有点想家。而且这里的很多东西我还不习惯。

Sorry. Was I disturbing you?

对不起，我刚才打扰你了吗？

Don't mention it.

不用谢。