近年来,在各省市的中考试题中,一类新颖题型———开放性试题崭露头角。这是与中考试题要“有利于实施素质教育,有利于中等学校选拔人才”的命题原则相符合。这类试题设问开放、过程探究、答案具有不确定性,要求同学们能灵活运用所学的知识多角度思考、多层次分析、多方位解答, In recent years, in the examination questions of various provinces and cities, a new type of questions—open questions have emerged. This is in line with the proposition principle that the examination questions should “be conducive to the implementation of quality education and be conducive to the selection of talents in secondary schools.” The open questions, process explorations, and answers of these questions are uncertain, requiring students to flexibly apply the knowledge they have learned from multiple perspectives, multi-level analysis, and multi-faceted solutions.