Unit1 My classroom Part B Let's talk & Let's playPEP·三年级上册同步精品·上好课系列


学习任务一通过观看视频，整体复习教室物品单词。通过游戏，复习Part A的重点知识。


Sing a song


Let’s sayWhat’s in the classroom?


clean the blackboardopen the doorturn on the lightclose the windowput up the pictureLet’s review


学习任务二通过图片感知和学习对话主题所涉及的单词和短语。


PresentationWhat are they doing?They’re cleaning.clean 清洁，打扫


clean the classroomclean the windowclean teacher’s deskPresentation


clean the classroomclean the deskclean the blackboardPresentation


学习任务三句型学习。学生层层递进学习新句型。在情境中练习和掌握句型。


PresentationIs the classroom clean(干净)?What can we do?(我们能做什么)


Watch & think


Watch & thinkLet me clean the windows!Let me clean teacher’s desk!Let me help you!


【详解】let’s/ let me “意为让我们/ ……我(做某事)”吧，用来提
出行动建议。Let’s是let us的缩写形式，后面接动词原形。 句型结构: Let’s/ Let me +
动词原形+ 其他.Let’s...!
Let’s clean the classroom! Let me clean the teacher’s desk.


Listen and repeat


Let’s make a dice and play the game.Game


Let’s...！Game


Summary Phrases(短语)：clean the classroomclean the windowclean teacher’s deskclean the classroomclean the deskclean the blackboardLet’s clean the classroom! Let me clean the teacher’s desk.Sentences(句子)：


感谢观看Thanks for watching