Dear Henry, I am writing to offer my sincerest congratulations on your admission into the Biology Department of Peking University as a graduate. As your close friend, I just want you to know how lucky I am to be able to share your pride and how pleased I am at your admission. In my view, you work hard and besides that, you are a very intelligent person. This admission is a reward which you richly deserve. I am sure you will make greater progress in your study and obtain a bright future in your l