What are the advantages of flip classroom teaching in English teaching?

What is a flip class? This is a term translated from English "FlippedClass Model", which is generally called "reverse classroom teaching mode". The traditional teaching mode is that teachers give lectures, assign homework and let students go home to practice. Different from the traditional classroom teaching mode, under the "flip classroom teaching mode", students learn knowledge at home, and the classroom becomes a place for interaction between teachers and students, including answering questions and applying knowledge, so as to achieve better educational results. My understanding of the core concept of flipping the classroom is that the classroom is turned from "teaching before learning" to "learning before teaching". In China, Yang Si Middle School in Jiangsu Province put forward the classroom teaching mode of "learning first, then teaching, and promoting learning through teaching". With the implementation of the new curriculum reform, the role of teachers has changed from traditional knowledge imparting to participants, guides and collaborators in learning activities; From the traditional teaching dominator and controller to the organizer, promoter and mentor of students; From traditional static knowledge owners to dynamic researchers and learners. Only by flipping the classroom can we truly realize the role change of teachers. Therefore, classroom turnover is not so much the reversal of classroom teaching methods as the reversal of teachers' educational concepts.