纵观近几年全国理综新课标卷化学试题,非常重视对学生综合能力的考查。文字表达题在Ⅱ卷必考题中经常出现,不仅考查学生的逻辑思维能力、比较分析和解决问题的能力,也考查学生的语言表达能力。通过高考阅卷数据分析发现,文字表达题是学生主要的失分点之一。本文对近几年的高考化学文字表达题进行分析,试把握其命题特点,以便大家有的放矢地进行复习。一、近几年文字叙述题比较分析 Throughout the recent years, the National Science Comprehensive New Curriculum Chemistry exam questions attach great importance to the comprehensive ability of students. Text expression questions often appear in the II test questions, not only to examine students ’logical thinking ability, comparative analysis and problem solving skills, but also to examine the students’ language skills. Through the college entrance examination scoring data analysis found that the text expression is one of the main points of the students lost. This article analyzes the college entrance examination in recent years, the expression of chemical words, try to grasp the proposition features, so that we can conduct a review. First, in recent years the text narrative questions comparative analysis