From: "K.K" To: Subject: Xie xie! Date: 2005Äê10ÔÂ19ÈÕ 22:35 Dear Dr. Tianwei Xie, Thank you for your wonderful online accompaniments to the Practical Chinese Reader and Conversational Mandarin Chinese Online textbooks. I have recently begun trying to learn Mandarin on my own and getting the pronunciation has not been easy. With the guidance of the recordings on your websites, as well as with the help of a fantastic online dictionary, I am beginning to feel that I am making some progress. I just wish to let you know that your efforts and dedication to helping others is greatly appreciated. Sincerely, Karim Kashani