How to improve the interest in music learning is the basic motivation for students to learn music, so that students can enter the classroom with strong interest and always maintain a positive attitude towards music learning and a pleasant experience. This requires every music teacher to use various skills and flexible teaching methods to make music lessons lively and interesting and truly become a spiritual paradise for students. I think we can start from the following aspects: First, the demonstration singing of music teachers is an important factor that can not be ignored in music teaching, which can fully stimulate students' enthusiasm for singing learning, enhance emotional communication between teachers and students, and gain emotional resonance with students. Therefore, before each singing class, I will listen carefully to the recording, understand the content and style of the lyrics, and feel the speed, strength and emotion of the work, so as to better complete the singing link and stimulate students' interest in learning to sing. Second, adopt flexible teaching methods to solve learning difficulties. Students are the main body of the learning process. Only by fully mobilizing and exerting students' enthusiasm and initiative in the learning process can we realize the transformation of knowledge and ability. For example, in Wang Zhijie's "Walking into Africa" class, he started with rhythm games and went deeper and deeper.