书面表达。
学生应当遵守学校的规章制度。请根据以下要点提示，以 "School rules" 为题，叙述中学生应遵守的一些规章制度，并谈谈你的看法。80词左右，开头已给出，不计入总词数。
要点提示：
1. 在课堂上不乱讲话，要认真听老师讲课，不带食物进教室，保持教室安静、清洁；
2. 课后要按时完成作业；
3. 在学校，要穿校服；
4. 保护学校的一草一木；
5. 与老师和同学们友好相处。
School rules
Every school has rules for students. As a student, we must obey them.____________________________________________________________________________________________________________________________________________
One possible version:
School rules
Every school has rules for students. As a student, we must obey them. First of all, in class, we
shouldn't talk but listen to the teachers carefully. We are not supposed to take food or drinks into the
classroom. We should keep our classroom quiet and clean. Then, after class, we should finish our
homework on time. One more thing, we should wear our school uniforms in school. Besides, we should
protect trees, grass and flowers there because they make our school more beautiful. At last, we should
get on well with our teachers and classmates.