angelpig2009-05-12 11:48:47回复悄悄话
thank you yugong,i am so luck to have you blog ,i t is really useful.i try to listen to it every day, i dont know when i can go through all of them,but i will catch little by little.thanks again
YuGong2009-02-23 19:46:12回复悄悄话
回复歸去來兮的评论:
My pleasure. I'm glad that you found this blog helpful!
歸去來兮2009-02-22 20:58:58回复悄悄话
thank you, YuGong, your blog is very helpful!! :)
My pleasure. I'm glad that you found this blog helpful!