第1个回答 2010-05-29
I'm very glad to help you.
It's my pleasure to offer you some help.
It's my honor if I may help you.
第2个回答 2010-05-29
I am very glad/happy to help you.
it's my pleasure to give you a hand .等等
第3个回答 2010-05-29
I am gland to help you .
第4个回答 2010-05-29
You're welcome!
第5个回答 2010-05-29
it's my pleasure to help you 。。