一篇以英语课该干什么不该干什么为主题用尽量多的祁使句写十句左右的作文

I'd like to give you some advice in the English class:keep quiet in the class; listen carefully to the teacher ; take a note of what you think is important; give your answers to the questions if the teacher ask you to; ask questions if you don't understand.Don't talk with others in the class because it is rude to do so; don't be absent-minded in the class in case you miss something important; don't laugh at others because they can't answer the questions.If you follow my advice,i think you will be a good student in English class.