中學生作弊有什麼危害400字作文

篇一：中學生使用手機利弊的作文

現在越來越多的中學生擁有瞭自己的手機。中學生使用手機有利有弊。優點 給我們提供瞭很多方便，可以很容易找到朋友，可以給朋友發短信，發短信很流行

缺點 帶來不少麻煩，有些同學在課上打電話，發短信在考試中用短信作弊 有些同學炫耀自己的新手機

Dear Editor,

Nowadays mobile phones are becoming more and more popular among the middle school students. In my opinion, we can bring mobile phones to school.

As we know, the 21st century is a mod...

Nowadays mobile phones are becoming more and more popular among the middle school students. Some think it is good for students to bring a mobile phone. But some people do not think so. They think it is bad for students to bring a mobile phone. Because the students will use mobile phones to play games, sent text messages, watch movies, etc which will do harm to their study. And if a mobile phone ring in the class, the teacher and students would be disturbed. In my opinion, we can bring mobile phones to school.