1、Unit 1 My classroom Part B Lets talk Lets play小学英语四年级上册RJ版Clean the window.Put up the picture.Clean the board.Lets doLets doOpen the door.Turn on the light.Sweep the floor.Lets talkLets clean the classroom.Lets=let us让我们OK 好Lets talkLet me clean the board.Lets talkLet me clean the windows.Lets talkL
2、et me clean the teachers desk.Lets talkLet me clean the door.Good idea.好主意。Lets talkLet me sweep the floor.Say and doLet meLets talkLet me help you.Thank you.Say and doLets clean thewindowsteachers deskdoorclassroomboarddesksLets learn1.Lets clean the classroom.意思是意思是“让我们打扫教让我们打扫教室吧。室吧。”建议对方去做某事，其否定
3、句为建议对方去做某事，其否定句为:Dont lets clean the classroom.或或Lets not clean the classroom.。2.Good idea!“做得不错！做得不错！”用来表扬对方，对对用来表扬对方，对对方工作的肯定和赞扬。方工作的肯定和赞扬。Lets talkLets clean the classroom!Let me clean the teachers desk.Let me clean the windows.Let me help you.Thank you.OK.Lets playRead or act1.Read it together.2
4、.Each studentreads a sentence.3.Read in roles.自己分配角色。Tip:Choose one to read in two.选择一种两人练习。Showtime 1.两人一组进行故事拓展表演练习。2.注意自己的语音语调，表情和动作。3.一小组表演时，其他小组观看并评分。朗读基本流利，表情动作基本到位。朗读较为流利，表情动作比较到位。基本能够脱稿，表情动作十分到位。Lets playLets clean theteachers deskclassroomblackboardLets playLets clean thewindowsdoordesksRole playLet me clean the windows.Let me clean the door.Role playLet me clean the desks.Let me clean the teachers desk.learn Practice 1.打扫教室_2.Let me help you._3.Thank you._4.擦窗户_英汉互译clean the classroomclean the windows让我帮助你吧。谢谢你。Summary Summary Homework Goodbye!小学英语四年级上册RJ版
