我是中学语文教师。我认为学好普通话,用普好话进行教学,是中学教师必须具备的基本功之一;推广普通话,又是语文教师义不容辞的职责。用普通话教学,可以提高语文教学质量。我上语文课时,要求学生“四用”(即用普通话阅读朗诵,用普通话向老师请教或回答提问,用普通话思考和用普通话作文),收到了一定的效果。如普通话中的“北[běi]“白”[béi]、“百” I am a high school language teacher. I think that learning Putonghua and teaching Putonghua is one of the basic skills that secondary school teachers must possess. To promote Putonghua is also a bounden duty of language teachers. Putonghua teaching can improve the quality of Chinese teaching. When I was in a language class, I was required to ask students to “use” (that is, to read recitation in Putonghua, ask questions or ask questions from teachers in Putonghua, and to think in Mandarin and use Putonghua essay) to receive some results. Such as Mandarin in the “North [běi]” white “[béi],” one hundred "