近几年,我国高校每年不断扩招,大班授课成为近期大学英语教学的普遍现象。因此探索大班英语课堂教学,提高教学效果,已成为高校扩招后确保教学质量不滑坡的关键。本文通过对大学生的差异分析和对笔者本人的教学改革实践研究,提出了几点“差异教学法”以促进大学英语大班教学。 In recent years, China’s universities continue to enroll each year, large class teaching has become a common phenomenon in recent college English teaching. Therefore, to explore large-class English classroom teaching, improve teaching effectiveness, has become the key to ensuring that teaching quality is not deteriorating after the college enrollment expansion. In this paper, through the analysis of the differences of college students and the author’s own teaching reform practice, put forward a few “difference teaching method” to promote college English teaching in large classes.