“兴趣”是人的认识活动所需要的情绪表现。如表现在人们认识事物过程中的良好情趣上。学习中的兴趣如同化学反应中的催化剂,能促进学生集中精力、积极生动地不断探索,不断进击,尽快达到学习目标的速度。一个成功的英语教师要在教学中有意识地培养学生对英语的持久兴趣,激励学生不断处于较佳的 “Interest ” is the emotional performance needed by people’s cognitive activities. As manifested in the good taste of people in the process of understanding things. Interest in learning as a catalyst in chemical reactions can promote students to concentrate, actively and continuously explore, keep attacking, as soon as possible to achieve the learning goal. A successful English teacher should consciously cultivate students’ long-term interest in English in teaching so as to motivate students to be constantly better