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2006年全国各地的高考试题中,立体几何试题的题型绝大多数为一大二小,难度、综合程度与前几年基本持平,重点知识、重点方法重点考查,注重基础,强调能力.在突出常见几何模型方面有明显特点,比如许多试卷中或显或隐的以正多面体为载体的试题,不回避热点、重点,凸显了重点考查的趋
In the high examination questions of all parts of the country in 2006, most of the questions of the three-dimensional geometric examination questions were one size or two. The degree of difficulty and comprehensiveness were basically the same as those of the previous years. The key knowledge, key methods were mainly examined, and the foundation was emphasized and the ability was emphasized. Highlight the common geometric model has obvious characteristics, such as many test papers in explicit or implicit test questions with positive polyhedron as the carrier, do not shun hotspots, focus, highlighted the trend of key examinations