在中学英语教学中,学生利用母语去理解英语,既有利又有弊,如何变弊为利,这是教学中的难点。本文通过汉英两种语言之间的比较,对英语教学中汉语对英语的干扰点及消除干扰作了鲜明的对比。注重中学英语教学中的比较教学法,学生在学英语过程中就会变阻力为动力。 In middle school English teaching, it is both advantages and disadvantages for students to understand English in their mother tongue. It is a difficult point in teaching how to deal with the disadvantages. This article makes a sharp contrast between Chinese and English interference points in English teaching and the elimination of interference through the comparison of Chinese and English languages. Pay attention to the comparative teaching method of English teaching in middle school, students will become resistance in the process of learning English as a driving force.