假如你是中学生李华，你的美国朋友Jack在上次给你的电子邮件中抱怨自己最近眼睛近视了。请你给他用英语回一封电子邮件，内容如下：1．介绍一下你们班同学近视的情况；2．分析一

Question

假如你是中学生李华，你的美国朋友Jack在上次给你的电子邮件中抱怨自己最近眼睛近视了。请你给他用英语回一封电子邮件，内容如下：
1．介绍一下你们班同学近视的情况； 
2．分析一下造成你们班这种情况的原因；
3．帮Jack出点儿保持眼睛健康的主意。
注：1．字数110左右；邮件的开头和结尾已为你写好。
2．近视：shortsighted  adj.  shortsightedness n.
Dear Jack，
                                                                                   
                                                                                   
Yours sincerely        
Li Hua

Answer 1

Dear Jack，
I am sorry to hear that you are suffering from shortsightedness too.
To be frank，almost eight students out of ten in my class have to wear glasses to live a normal school life, including me myself. Many factors contribute to this phenomenon. First，we Chinese students live under a great burden of examinations. We have to fight our way in life with millions of peers. Second, most of us with shortsightedness don’t have a good habit of using our eyes， either due to lack of knowledge or carelessness.
In this case, I strongly recommend that you should not use your computer for that long a time any more and that you should change your habit of reading in bed. Hopefully，your shortsightedness could be corrected by wearing proper glasses.
All in all , don’t worry! It’s no big deal!
Yours sincerely
Li Hua