作者使用词汇表达不够灵活,需要多使用一些高级词汇;加强一些长句和复杂句的使用;没有能够有效地使用连接词和过渡词。
Dear John: Thanks for you invition. I am so sorry to you and I couldn't have dinner with you this night.Please don't angry.The reason that I have a text on the day after tomorrow.So I have to study hard in order to get a great grade.It is so important to me.But I really hope you have a good time.I will call you next time. Have fun.Bye. Yours, Lihua