1. 你的近况。2. 请对方帮你购买英语语法书。3. 邀请对方方便时来访。
Dear Robert:
Haven’t got your email for some time and how about you? I am worried about my English study very much since the final examination is getting nearer and nearer.
I’ve got some problems in my study, especially in grammar. Sometimes, I’m quite confused with different tenses. So my teacher recommended me a grammar book, 《Advanced English Grammar》, which can only be bought in Beijing. Could I trouble you to buy one for me?
We haven’t seen each other since we parted. I hope you will take a vocation to Shanghai.
Looking forward to hearing from you.
Good luck!
Jean