文中有几处错误的句子,部分句子偏简单;文章用词太过单一,且单词拼写错误较多;层次不清晰,几乎没有使用衔接词。
Dear David, I am glad that you will go to Lanzhou for learning Chinese. Chinese is difficult for you.But I believe that you can learn it well, Becase you are very smart. Do not worry, I will tell you how to learn Chinese easily.It is not difficult for you. First, you should read Chinese book everyday. Second, you should read chinese dirction every momring. Third, you should reapt it before you sleep. If you do that, you will learn chinese well. yours Cheng Chuan