2019秋四年级英语上册 Unit 1 My classroom Part B Let's talk Let's play课件+素材 人教PEP版

My classroomPart B（ Let's talk & Let's play ）Unit OneWarm up Let's chantWall, wall, the wall is white.Fan, fan, the fan is blue.Door, door, the door is orange.Window, window, the window is green.Computer, computer ,the computer is black. Let's talk Lead inPresentationLet's clean the classroom!OK.Wu Yifan will （将要） _____________________ Task1 ： Watch and think （观看并思考）Zhang Peng,Yifan,Mike and John are in the classroom.They are talking about something.点击图片，播放视频Let's talk或点击此处播放视频Task2 ： Check the answer. （核对答案）Wu Yifan will( 将要 ) _______________________________ clean the teacher's desk.Language points句型结构： Let me + 动词原形 + 其他 .知识点 提出行动建议的句型“ Let me...”课本原句： Let me clean the teacher's desk. teacher's 是名词所有格的形式，意为“老师的”Let me buy a book for you.Let me buy a book for you._______ help you. 让我来帮助你吧。_______ clean the classroom. 让我们来打扫教室吧。拓展： Let's 和 Let me 的区别Let meLet's特别提醒： Let me 没有缩写形式 Let's playStep 1: 制作一个骰子，每面都写上本 课所学的动词短语。Step 2: play a game 按照投骰子的结果说句子。Practice Let me clean the door.OK.给下列句子选择正确的图片。( )1.Let me clean the blackboard.A. B. C.( )2.Let me clean the windows.A. B. C.BAExercise （听、说）词汇：clean,help句子：1.Let's clean the classroom!2.Let me clean the windows.你掌握了吗？Summary