Dont eat in classroom 不要在教室里吃东西。 Dont fight with chassmate 不要和同学打架。 Don‘t eat in the classroom 不要在课堂上吃东西。 Don’t run in...
1.Dont eat in the classroom ! 2.Dont listen to the music in the classroom or hallway! 3.Dont be late for school! 4.Don\'t speak loudly in classroo...
