假设你是某中学老师李红, 请给你的朋友张华写一封信,告诉他你第一天上课的情况, 主要内容如下: 1.描述一件课堂上令你印象深刻的事情; 2.介绍你处理该事的方法;
3.谈谈你的感想.
注意：1. 可以适当增添细节 2. 词数不少于120个;
3. 文章不得出现与本人及学校相关的任何真实信息
Dear zhanghua,
Long time no see! I miss you very much. Now I am so excited that I can’t wait to share with you an unforgettable experience. I gave my first 
lesson today, which left me a deep impression.
Seeing a young teacher enter the classroom, my students began to make noise. I stood on the platform, feeling embarrassed and not knowing what to do .Then I realized something must be done. I asked the kids whether they liked English songs. After taking a deep breath, I sang a song I had practiced many times. To my surprise, all the kids were concentrating on my class later on.
How delighted I am now! Actually, whatever happens , we must stay calm first and then find a wise solution. Looking forward to your reply.
Yours
Li Hong