对充分发挥《21世纪大学英语》优势的探讨

《21世纪大学英语》的优势是显而易见的，如紧扣大纲、选材丰富、信息量大、编排合理等。但是教材好并不一宽一意味着教学效果好，要发挥该教材的优势，还需要教学双方共同努力，如学生要充分发挥自主性，教师则要改进教学方法等。

On how to make the most of The 21st Century College English

There is little doubt that the new textbook The21st Century College English is excellent in many aspects.But a set of good textbook is not the guarantee of desired teaching effect.It takes efforts of both learners and teachers in order to exploit the textbook to its full.In this article,the author is concerned with several points to which attention should be paid so as to make the best use of the textbook:bringing into full play the students'autonomy;changing the traditional teacher_centered classroom teaching into the learner_centered teaching model;integrating the input with the output.