任何一篇课文的教学都要经历一个完整的动态过程，其教学步骤必然呈现先后顺序。一般人习惯于按照扫清文字障碍——逐段阅读分析——教师总结谈话的顺序讲解。当前存在着不顾教材和学生实际，千篇一律，千文一式，形成了僵化、呆板、低率的局面。因此，合理的、科学的讲解顺序 The teaching of any one text must go through a complete dynamic process, the teaching steps must be presented in the order. Most people are accustomed to clear the text in accordance with obstacles - paragraph by paragraph reading analysis - teacher to explain the order of conversation. At present, despite stereotyped teaching materials and students’ actual conditions, they are stereotyped and thousands of textual and form a rigid, rigid and low-interest situation. Therefore, a reasonable and scientific order of explanation