要点提示
语言功能：谈论规则
要点词汇：rule，in class，classroom，hallway，inside，outside，fight，have to，wash，cafeteria，sports shoes，gym，by be in bed，by 10 o’clock，clean the classroom，make dinner，take sb. for a walk
要点句型：Don’t eat in class.
Can we wear hats? No，we can’t.
We don’t have to wear a school uniform.
