急需英语作文：李华发现最近有同学在课堂上玩手机，经常听见手机铃声和上课发短信，给校长提两条建议。

Question

为什么还没有答案

Answer 1

Hello Dear Chancellor, according to a recent study in our school situation, I told you to make two suggestions.

1.when the class often hear "electric mosquito" ring, too annoying, so as not to affect the students attend class, please spray some insecticide principals to the students.

2. there are classroom keyboard sound, in order to prevent students overwork, please give principals comfort!

Answer 2

第一次应该提醒他第二次批评和下课找他谈话

Answer 3

因为你给的分有点少。