The drivers must follow the traffic rules.

驾驶员必须遵守交通规则。

The driver needs to follow the traffic rules strictly.

驾驶员需要严格遵守交通规则。

Police officers always tell people to follow the traffic rules.

警察总是告诉人们要遵守交通规则。

People who do not obey the traffic rules, please follow the traffic rules!

那些不遵守交通规则的人们，请遵守交通规则吧！

Let the Ss read after the teacher. Educate the Ss to follow the traffic rules, and to become an eligible student.

同时教育学生在现实生活中要遵守交通规则，做一名合格的中学生。