高考数学选择题在高考数学试题中所占的分值较大,而且考查的内容一般都是课标要求同学们必须掌握的基础知识。在做高考选择题的时候,同学们应尽量缩短答题时间,提高做题的正确率。针对高考选择题的特点,同学们也要掌握一些解题的技巧,除了考试中最常用到的直接法,下面介绍几种特殊选择题的解题策略。一、化暗为明——巧取特殊值,简化解题过程在做选择题的过程中经常会遇到一些找不到解题思路而且题目中的隐含条件难以被挖掘的题目,如果 College entrance math multiple choice questions in the math test scores in the larger share, and the content of the test are generally required for the course standard students must grasp the basics. In the college entrance examination multiple choice questions, students should try their best to shorten the answer time and improve the accuracy of the questions. For the characteristics of the multiple choice of the college entrance examination, students also need to master some of the skills to solve problems, in addition to the most commonly used method of direct examination, the following describes several special choice problem solving strategies. First, the dark for the Ming - Qiao special value, simplify the process of solving multiple problems in the process of making multiple-choice questions often encounter problems that can not find the problem-solving ideas and topics in the hidden conditions difficult to be dug if the problem