1、Revision 2（第一课时）,年 级：四年级 学 科：英语（人教版）主讲人：富春媛 学 校：北京市海淀区中关村第二小学,Four hands are better than two!,Always be safe in whatever you do!,soldier,construction worker,firefighter,captain,Every job is important!,Unit 2 On the Weekend,Lesson 1 Working People,Lets read.,01,Lets read and talk.,02,Lets learn more.
2、,03,What do construction workers do?,construction site建筑工地,a helmet,gloves,a safety vest,goggles,a mask,working clothes,Work,Working Places,They work on construction sites.,Working Clothes,Tools andMachines,They build and fix homes,roads，towers,parks,theatres,bridges and other buildings.,They wearhelmets,gloves,goggles,masksand safety vests when they work.,Lets introduce.,04,Summary,Every job is important!,Work,Working Places,Tools and Machines,Working Clothes,课后实践活动,05,1.听一听，唱一唱,2.做一做，说一说,谢 谢！,本视频课程中的部分图片、视频引自有关图书、网络，特向这些图片、视频的制作者和有关图书的出版者和相关网络表示感谢；因多种原因，事先未与作者和出版社取得联系，特向他们表示歉意。,
