近二年来，许多省市的中考试题中出现了信息给予题，虽然这些题目所占比重很小（约占试题总分的10％以下），但预示着试题改革的方向，逐渐由知识型向智力型转变。信息给予题的特点是：从表面上看有关知识未学过，超越了教材范围，但都是以已知条件出现的，其基本结构由“说明? In the past two years, information problems have appeared in the examination questions of many provinces and cities. Although these topics account for a small proportion (about 10% or less of the total scores of the questions), they indicate that the direction of the examination reforms is gradually changing from the knowledge orientation. Intellectual transformation. The characteristics of the information-giving questions are: On the surface, the relevant knowledge has not been learned and surpassed the scope of the teaching materials, but all of them appear under known conditions. The basic structure of the information is explained by “Explanation?