Should students use mobile phones at school?

     More and more students are using mobile phones at school. Yesterday our class had a discussion

about whether middle school students should use mobile phones at school.

     Most of my classmates think it is necessary for middle school students to use mobile phones. It is

easy for them to use mobile phones to keep in touch with their parents and     friends. And it is a fashion.

However, others think middle school students are not old enough to control themselves. It's a waste of

time for them to play games and send messages to each other. If    necessary, they can use public phones.

     In my opinion, using mobile phones is not fit for the students. As a student, we should put all our time

and energy into our studies.

答案不唯一