英语作文（My school rules）

first，we can not be late for class in the morning on schooldays.It is important.So we must be on time.Second，we can not listen to music in the hallways，but we can listen it in the music room.why？I think this is not good for us.Third，we can not eat or drink in the classroom.But we can eat or drink in the dininghall.Fourth，we don not run in the hallways.Rules rules rules ，it is terrible.what can l do？Can you help me？