书面表达。
假如你叫李华，是一位高中学生。请你用英语给某报社写一封信，反映如下情况和你
的想法：
1. 教室是学生学习的地方，需要安静。
2. 有些学生把手机带进教室，在课堂上经常听见手机的铃声。
3. 有的同学还在课堂上发短信息，浪费宝贵的学习时间。
4. 建议有手机的同学上课时应把手机关掉，不要接听电话或发短信息，集中注意力学习。
注意：
1. 信的开头和结尾已给出，但不计入总词数；
2. 词数：100左右；
3. 参考词汇：集中（注意力）concentrate on。
Dear Editor,
__________________________________________________________________________
_____________________________________________________________________________
_____________________________________________________________________________
Yours sincerely,
Li Hua
Dear Editor,
I'm a senior student. In my opinion, the classroom is a place for students to gain knowledge. Therefore
quietness is badly needed for us to learn our lessons. But recently some students bring their mobile phones
to the classroom and we often hear the ring of mobile phones. Some of them even waste precious time in
class typing short messages on the mobile phone.
To help the classroom quiet, those with mobile phones should not talk on the phone or send short
messages. They should turn them off. We are supposed to concentrate on our studies.
Yours sincerely,
Li Hua
答案不唯一