《语文课程标准》提出“结合上下文和生活实际了解课文中词语的恰当意义”、“培养和提高学生正确理解和运用祖国语言文字的能力”等要求。当我观摩陈建先老师执教的《郑成功》一课后,方才真正对词语的理解、运用与积淀有了全新的认识。课堂上,陈老师紧紧抓住“慷慨激昂”一词, The Standard of Chinese Curriculum puts forward the requirements of “understanding the proper meaning of the words in the text combining the context and the actual life” and “cultivating and improving students’ ability to correctly understand and use the language of the motherland.” After I watched the lesson “Zheng Chenggong” coached by Chen Jianxian, I really had a completely new understanding of the understanding, application and accumulation of words. In the class, teacher Chen tightly grasped the term “impassioned”