规章制度英文表达

class regulations and sanctions【希望帮助到你，若有疑问，可以追问~~~祝你学习进步，更上一层楼！(*^__^*)】

We must abide by the rules and regulations of the school 希望可以帮助到你

we must obey the regulations of the shool我们必须遵守学校的规章制度。rule与regulation本身就都是规章制度的意思，不必重复。但regulation更侧重制定的规章。

We should abide by the school rules and regulations.

班级规章制度class regulations and sanctions

1.Don't eat in class.2.Don't arrive late for class.3.Don‘t draw on the wall.4.Don‘t wear sunglasses in class.5.Please wear school uniform every day.（注意every和day分开写，是两个词）