新陈代谢是生物的最基本特征,新陈代谢的知识更是高考的重点。笔者现将自己多年一线教学实践中关于光合作用、呼吸作用复习的一些体会加以总结,以期与同学们交流与分享。 Metabolism is the most basic feature of the biological, metabolic knowledge is the focus of college entrance examination. The author now summarizes some experiences of photosynthesis and respiration during his first-year teaching practice so as to share and share with his classmates.