多媒体作为一种先进的教学手段被引入课堂,能优化英语课堂教学,加大课堂的知识容量;能根据现实生活,形象、直观地展示教学内容,突出教学重点和难点。通过文与图、动与静的结合来激发学生学习英语的热情,能有效地改进教与学的方式,使学生在轻松愉快的气氛中,高速度、高质量地获取知识、发展能力、培养个性。21世纪的钟声已经敲响,我们已进入了数字化信息时代。课堂教学由传统的“认知型、灌 As an advanced teaching method, multimedia is introduced into the classroom, which can optimize English classroom teaching and increase the knowledge capacity of the classroom. It can display the teaching content according to the real life, the image and the intuition, and highlight the key and difficult teaching points. Through the combination of text and graphic, dynamic and static, we can stimulate the enthusiasm of students to learn English and improve the teaching and learning methods so that students can acquire knowledge, develop ability and cultivate in a relaxed and pleasant atmosphere with high speed and quality personality. The bells of the 21st century have been ringing, and we have entered the era of digital information. Classroom teaching by the traditional ”cognitive type, irrigation