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一、自学目的1、了解古人类发展的概况;2、了解说明文观点与材料统一的写作要求;3、学习运用比较的方法说明事物。二、自学提示《人类的出现》是一篇介绍古人类发展史、阐述人类发展的科研成果的比较复杂的说明文,具有高度的科学性.课文分三部分:第一部分(第一——三段)从生物进化的角度概述了人类的起源,简述了人类起源的探索史,引用拉马克,达尔文和恩格斯著作中有关资料,说明
First, the purpose of self-learning 1, to understand the general situation of ancient human development; 2, understand the explanatory point of view and material uniform writing requirements; 3, learn to use comparative methods to illustrate things. Second, self-study suggests that “the emergence of mankind” is a relatively complicated explanation text that introduces the history of ancient human development and expounds the scientific achievements of human development, and is highly scientific. The text is divided into three parts: The first part ) Outlines the origins of mankind from a biological evolutionary point of view, briefly outlines the history of the origins of mankind, cites information in the writings of Lamarck, Darwin, and Engels, stating