单词拼写做的很好,请注意积累词汇量;简单句比重稍微偏高,注意个别句子错误;语言不流畅;连词使用偏少;请注意分段;请提高文章内敛性,段落和句子要围绕主题展开。
Dear John I am sorry to tell you that I can not go to your home to eat dinner.Because I am busy working hard to the exam.Though I want to go very much,I can not.I hope you can have a good time and we can decide it another time .Thank you very much.