师生课堂互动是第二语言习得的一个重要研究领域。二语习得的大量研究表明,课堂互动对学习者的语言习得有很大的促进作用。该文试图从人本主义学习理论角度,从提问策略、应答策略、反馈策略等三个方面描述性的研究课堂互动策略,以期促进大学英语教学效果。 Classroom interaction between teachers and students is an important area of ​​study for second language acquisition. Numerous studies of second language acquisition show that classroom interaction can greatly facilitate learners’ language acquisition. This paper tries to describe the interaction strategy of the classroom from three aspects of questioning strategy, answering strategy and feedback strategy from the perspective of humanistic learning theory in order to promote the effect of college English teaching.