课堂教学是外语教学的主要组织形式 ,而起主导作用的是教师。教师在学生面前不仅是知识的传播者 ,同时还是一个集智慧、道德、审美、心理情感等为一身的优秀代表。所谓激发学习动机 ,就是通过教师的情感动力和教育力量来培养学生的学习动机。以身作则 ,为人师表　一位学识渊博 Classroom teaching is the main organizational form of foreign language teaching, and teachers play a leading role. In front of the students, the teacher is not only the disseminator of knowledge, but also an excellent representative of wisdom, morality, aesthetics, and psychological emotions. The so-called motivating motivation is to cultivate students’ learning motivation through the teachers’ emotional power and educational power. Lead by example and be a teacher