Dear Amy,
I am a student from Xinhua Middle School. I am very sorry to have heard of your present situation that you are so bitter after having a lung cancer.
At present, ACS decides that it will give you three cents when you receive a letter. That will offer you so much courage. I hope you will make efforts to overcome all kinds of difficulty, no matter how hard it is. You are sure to make it.
I will try my best to ask all my friends, schoolmates and relatives to write letters to you, which may help you. It will give more courage to live on.
May you recover soon.
Yours,
Li Hua
跪，谢谢