微课是新兴的英语教学形式,高中英语教师应当充分的从微课特点出发,发挥出微课在高中英语教学的价值。本文主要探究高中英语微课的应用方向、原则和策略。 Micro-class is a new form of English teaching, high school English teachers should be fully based on the characteristics of micro-class to play a micro-class in high school English teaching value. This article mainly explores the application direction, principle and strategy of high school English micro-class.