The CBI theme depends on the teaching mode based on the real and meaningful content.This paper discusses the feasibility of constructing a hybrid audio-visual teaching model based on CBI incollege English classroom teaching. This paper combines "self-learning on the network", "flipped class" and "traditional teaching", and probes into how to construct a hybrid teaching mode based on CBI theme in college English classroom teaching from the aspects of teaching objectives, teaching contents and teaching methods.