以＂how to be a good student＂为题目写一篇短文,内容：1.遵守校纪校规

How to be a good student?
To be a good student may be a common dream for students and their parents.First of all,it is important for us to obey the rule in school.Working hard to build up a good habit is also significant.In our daily school life,doing more ecercise and getting on well with others are good ways to succeed.Then,we can heip our parents do the house work.Being a volunteer to volunteer for society is useful for us to get a promotion.