过去，我们提过“以纲为纲，以本为本”的处理教材思路，这对指导教学，规范教学行为，起到过积极作用，特别是对考试很有效。物换星移，转眼到了新世纪，对教材这个“本”，教师最根本的一点就是要创造性地处理。　　教材是依据国家颁布的教学大纲编写的，具有相对的稳定性， In the past, we have mentioned the idea of ​​dealing with textbooks based on the principle of “Comprehensively focusing on the principles and focusing on the foundation”. This has played a positive role in guiding the teaching and regulating the teaching behavior, and it has been particularly effective for examinations. In the new century, for the textbook “this”, the most fundamental point of the teacher is to creatively handle it. The textbooks are based on the syllabus promulgated by the State and have relatively stable