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一、导入:未成曲调先有情师:同学们,在上节课的学习中,我们认识了一位杰出的爱国工程师,他就是——生:詹天佑。师:他,怀揣一颗爱国之心,历尽千辛万苦,主持修筑了我国第一条自主研发的铁路——京张铁路。现在,老师带着大家走近京张铁路,一起领略它的风采。(播放京张铁路影片及背景音乐。)师:看到如此宏伟的工程,你有什么想说的和想问的吗?生1:詹天佑真伟大!生2:我想知道,詹天佑是怎样修筑铁路的?
First, the introduction: not a melody first Lovers: Students, in the class during the study, we met an outstanding patriotic engineer, he is - Health: Zhan Tianyou. Teacher: He, carrying a patriotic heart, has experienced untold hardships and presided over the construction of China's first independently developed railway - the Beijing-Zhangjiakou Railway. Now, the teacher brought everyone approaching the Beijing-Zhangjiakou Railway to enjoy the elegance of it. (Play Jing-Zhang railway films and background music.) Teacher: See such a magnificent project, what do you want to say and want to ask? Health 1: Zhan Tianyou really great! Health 2: I want to know, Zhan Tianyou How to build the railway?