从最近二十年的发展来看,辅助英语课堂教学已经历了三个阶段:收录机阶段,CD机阶段,计算机阶段。目前我国许多教师都在尝试着用多媒体课件来进行英语教学,提高教学效率,这是外语教学发展的新趋势。多媒体技术的出现为改进教学手段提供了新的机会。在教学实践中,教师利用多媒体技 From the point of view of the development of the past two decades, assisted English classroom teaching has gone through three stages: the recorder stage, the CD machine stage, and the computer stage. At present, many teachers in China are trying to use multimedia courseware to teach English and improve teaching efficiency. This is a new trend in the development of foreign language teaching. The emergence of multimedia technology has provided new opportunities for improving teaching methods. In teaching practice, teachers use multimedia technology