The biggest problem of English learning for the students of ethnic groups is that they dare not open their mouth. The reason why they dare not open their mouth is that their English pronunciation is wrong and they are afraid that others will laugh at him. When students begin to learn English, teachers should pay special attention to students' voice training, so as to lay a solid foundation for improving their spelling ability. When asking questions in class, we should create a good English environment for students, and let them speak in the form of urgent answers and required answers, especially to give more opportunities for vulnerable students to speak English. Through group discussion, "reporter" interview, "tour guide" Introduction and other classroom activities to cultivate students' interest in learning, and let students adjust their learning strategies according to their own learning situation. At the same time, students are required to do as much as possible to see, write, read, listen, back multi-channel and eye, hand, mouth, tongue, brain comprehensive use. Secondly, teachers should guide students to come out from the mechanical exercises, so that they can consciously feel and grasp the language sense in all language communication. Grasp the language sense, then the learning comprehension will be high, thus the understanding of English knowledge will be deeper, and then can develop their own potential to learn English. 报错