反比例函数是初中函数的重要组成部分,它在中考中的地位也不容小觑,最近几年与反比例有关的考题不断推陈出新,由于反比例函数知识的特殊性,相对独立性,造成了学生对此知识点的重视不够,由此形成的知识点欠缺,把握不住反比例的中考要求,常 The inverse proportion function is an important part of the junior high school function, and its position in the senior high school entrance examination should not be underestimated. In recent years, the inverse proportion test questions continue to be innovated. Due to the particularity and relative independence of the inverse proportion function knowledge, Point of emphasis is not enough, resulting in the lack of knowledge, can not grasp the inverse proportion of the examination requirements, often