随着科技的发展,手机带来了很多便利英文作文 Convenience brought by mobile phone Nowadays,more and more middle school students bring mobile phones to school,which brings great trouble to teachers. How ever,middle school students should take mobile phones to sch ool.Some people agree that mobile phones are very useful. They can use them to call friends and parents.Sometimes they listen to music and sometimes play games.However,many people disagree because mobile phones often disturb teachers and parents Other students who like to study,which may make students lazy,they may be in their. In my opinion,we should not bring mobile phones to school, because it may let us play more and learn more.This is my view. 本文来源：https://www.wddqw.com/doc/a8ed5d554bd7c1c708a1284ac850ad02de8007ec.html