1、Listen to the teacher carefully认真听老师讲课2、Don't eat in a class不要在课堂上吃东西3、Raise your hand before you speak要发言先举手4、Don't leave the classroom without permission未经允许不得擅自离开教室5、Don't influence other people's study不得影响其他同学的学习望采纳
除了以上所答,还有很多,如:1.Don't sleep in class .课堂上不要睡觉。2 . Don't sing in maths class.数学课上不要唱歌。3. Don't eat in class .课堂上不要吃东西。4. Take notes carefully in class .课堂上认真做笔记。5.Listen to the teachers carefully .课堂上认真听老师讲。6. Don't be late for class .上课不要迟到。分析:1、根据题目要求写课堂规则,一般是用祈使句,能做什么不能做什么。祈使句一般是动词原形开头,它的否定式是在句子前面加Don't (如上面的 1 2 3 6)。2、祈使句表示请求、命令、叮嘱、邀请、劝告等。