The ancients said: "If people are not far interested and absent-minded, they will not learn." It can be seen that it is very important to cultivate interest and ambition in English learning. From the questionnaire, we can know that students are not interested in the content of textbooks (New Horizon College English is used now), so teachers must choose practical textbooks suitable for students according to their specific conditions. In addition, to be a teacher first, you should have confidence in learning, and believe that you are not worse than undergraduates in learning ability, and you can learn English well. Interest is the best teacher. As an English teacher, we should take cultivating students' interest in foreign language learning and making clear their motivation to learn English as our primary task. Peter. Klein said: "learning is more effective when it is full of fun." Teachers should explore various ways to enrich classroom activities and arouse students' enthusiasm. In the classroom, we should try our best to avoid the single presentation of knowledge, but adopt multi-dimensional presentation and practice forms to touch more students' superior intelligence and make more students think that English can be learned, accepted and interesting, so as to cultivate students' interest in English learning and guide them to gradually turn their interest into stable learning motivation, which has an inherent positive driving effect on future English learning.