作文,是生命之树的自由之花,如何激活已有的习作资源,触发习作冲动,唤醒“我要写”的欲望,是尊重学生独特感受的基点。由于小学生年龄小,其习作选材、构思、布局、谋篇的能力较弱,教学中安排例文引路是必要的,但如何才会使例文使用恰当,不致把学生引向狭窄的模仿空间是 Essay is the flower of freedom of the tree of life. How to activate the existent resources of writing, triggering the impulse of study and awakening the desire of “I want to write” is the basic point of respecting the unique feelings of students. Due to the small age of pupils, their ability of selecting material, designing, layout and finding articles is weak. It is necessary to arrange an expository introduction in teaching. However, how to make the proper use of the examples so as not to lead the students to the narrow imitation space?