一、命题趋势与预测近几年高考对光学部分的考查多以选择题的形式出现.光的本性是高考的热门考点,光的本性命题主要集中在光的波动性、粒子性等知识的考查,以及对近现代物理光学的初步理论、及建立这些理论的实验基础和一些重要的物理现象的考查,另外也有光的本性与几何光学的综合考查,如光在介质中的 First, the proposition trend and prediction In recent years, the examination of the optical part of the college entrance examination in the form of multiple-choice questions appear in the light of the nature of the college entrance examination is a hot test, the nature of the light proposition focused on the volatility of light, particle and other knowledge test , As well as the preliminary theory of modern physical optics and the experimental basis for the establishment of these theories and the examination of some important physical phenomena. In addition, there is a comprehensive examination of the nature of light and geometric optics, such as light in medium