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在复习课中,不仅要使学生牢固掌握和深刻理解已学过的知识,而且要使他们掌握各种知识之间的联系,并找出它们之间的规律性,培养学生分析、综合和概括等方面的能力,同时发展他们的智力。今将铝、铁、铜的复习课简介于下:
In the review class, students should not only be able to firmly grasp and profoundly understand the knowledge they have learned, but also to enable them to grasp the connection between various kinds of knowledge and to find out the regularity between them and to cultivate students’ analysis, synthesis and generalization. Other aspects of competence while developing their intelligence. This review of aluminum, iron and copper is introduced below: