多媒体教学在初中英语教学中起着重要的作用,因为它不仅让教师在英语教学工作中得心应手,而且能让课堂教学形式变得丰富多彩、生动有趣。在很大程度上激发学生的学习英语的兴趣,调动学生学习英语的积极性,开拓他们的视野,拓宽他们的认知领域。使课堂教学效率极大提高,是课堂效果更加优化。 Multimedia teaching plays an important role in junior high school English teaching because it not only makes teachers handy in English teaching work, but also makes the classroom teaching forms colorful and lively and interesting. To a large extent, stimulate students ’interest in learning English, mobilize students’ enthusiasm for learning English, open up their horizons and broaden their cognitive fields. To greatly improve the efficiency of classroom teaching, the classroom is more effective.