2．亮点句式 (1)I'm glad to receive your letter asking for my advice. (2)I'm writing to express my views on how to make friends. (3)I'm writing to say a few words to you about how to adapt yourself to senior high school life and how to study English well. (4)You have asked for some advice concerning/on English study and I will try to give you my suggestions. (5)I'm sorry to know you have such a difficult problem./I'm sorry you are having trouble with your friend.Here are some tips that may help you. (6)I hope you will find these proposals/suggestions useful/helpful.