感谢信作文英语怎么说

Question

如题所述

Answer 1

Letter of Thanks

Dear Jim，

I am writing this letter to express my sincere appreciation for what you have done for me.
Thank you very much for imparting working experience and knowledge to me patiently.The experience and knowledge is very important and significent for my present and future work.
Thank you very much for teaching me so much operation skills which is very useful and neccesary in working.It is a great help to advance my working efficiency.
Please accept my warm thanks.

Yours,
Grace