在近几年全国一些省、市的中考命题中对信息性试题考查的力度逐渐加强.信息性试题是指在试题叙述中,给出一些新信息——学生未学过的知识、方法,或者不熟悉的新情景,让学生利用已学过的知识或所给的新知识、新方法、新情景等信息得出正确的结论.信息性试题可以有效地考查学生的 In recent years, the examination propositions of some provinces and cities across the country have gradually strengthened the examination of informational examination questions. Informative examination questions refer to the new narrative information given in the narrative of the examination questions - knowledge or methods that students have not learned, or Unfamiliar new situations allow students to use the knowledge they have learned or new knowledge, methods, situations, etc., to give correct conclusions. Informational questions can effectively examine students’