2024年秋新鲁科版三年级上册英语课件 Unit 4 lesson 3

鲁科版·英语·三年级上册Unit4Lesson3PutitinyourbagWarmupTalkaboutschoolthingsLeadinbookschoolbagpencilcaseeraserpenpencilrulercrayonBoysandgirls,doyouknowhowtoorganizeyourschoolthings?Leadinput放；安置Putitinthebag.把它放在包里吧。[pʊt]Let’slearnin在……里面Thecatisinthebox.那只猫在盒子里。[ɪn]Let’slearn拓展：on在……上面bag包Thebagisonthetable.那个包在桌子上。[bæɡ]Let’slearn联想：

schoolbag书包please请Pleaseopenthewindow.请打开窗户。[pliːz]Let’slearnmum妈妈Ilovemymum.我爱我的妈妈。[mʌm]Let’slearntidy整理，使整洁；整洁的Let’stidyourroom.让我们整理我们的房间吧。[ˈtaɪdɪ]Let’slearndesk书桌Thebookisonthedesk.那本书在书桌上。[desk]Let’slearnboy男孩Heisaboy.他是一个男孩。[bɔɪ]Let’slearnour我们的Thisisourclassroom这是我们的教室。[ˈaʊə]Let’slearnroom房间，室Myroomissmall.我的房间很小。[ru:m]Let’slearnPlayagame.

快速读单词putinmumboypleaseourbagtidyroomdeskLook,listenandlearn.What’sthat?Oh,mybook!Putitinyourbag,please!Yes,Mum.Look,listenandlearn.Tidyyourdesk,please!OK!Look,Mum!Goodboy!What’sthat?Oh,mybook!Putitinyourbag,please!Yes,Mum.Tidyyourdesk,please!OK!Look,Mum!Goodboy!Lookandread.What’sthat?Oh,mybook!Putitinyourbag,please!Yes,Mum.Tidyyourdesk,please!OK!Look,Mum!Goodboy!Completetheconversation.Putitinyourbag,please.Tidyyourdesk,please.祈使句的用法Languagepoint.详解：这两句都是祈使句,祈使句因主语是第二人称，习惯上常会被省略，将动词原形放在句首。在祈使句末尾添加“please”可以使语气更委婉。eg.Putitinyourpencil-case,please.把它放进你的铅笔盒。Tidyyourroom,please.请整理你的房间。Lookandtalk.Let’stidyourroom!Putyourrulerin...,please!OK.Putyourbooksin...Lookandtalk.Let’stidyourroom!Putyourrulerinthepencil-case,please!OK.Putyourbooksintheschoolbag.Lookandtalk.Putyourpencilandpeninthepencil-case,please!OK.Putyourpencil-caseintheschoolbag.Let’stidyourroom.Let’s引导的祈使句Languagepoint.详解：Let’s是Letus的常用口语形式，其后接动词原形，表示“让我们一起做某事”。由Let’s+动词原形构成的句子是祈使句，用于表示请求、命令、劝告、建议、制止等。eg.Let’sgohome!让我们回家吧！Let’sbefriends!让我们成为朋友吧！Listen,readandtrace.legsmouthnoseReadandwrite.ContentsLevelIcantalkaboutorganizingschoolthings,using”Put...in...”“Tidy...,please.”Icanreadandwritethelettersfrom“Ll”to“Nn”ExcellentGood

MoreworkneededGoodtoknow

Itisnevertoooldtolearn.

活到老，学到老。一、按要求写单词和相应的汉语。Exercises1.we(形容词性物主代词)____2.Let’s(完整形式)_______3.我的书(英语)__________4.你的包(英语)_________5.ourroom(汉语)__________ourLetus

mybook我们的房间

yourbag

二、根据情境选择正确答案。()1.当你想说“让我们整理房间吧”时，你应说：

A.Let’stotidyourroom!B.Let’stidyourroom!()2.当你想告诉对方”把它放在包里”时，你应说：

A.Putitinthebag,please.B.Let’sputitinthebag.BASummary1.学习了下列词汇：

put,in,bag,mum,please,tidy,desk,our,room,boy.2.学习了下列句型：(1)祈使句的用法：Putitinyourbag,please.Tidyyourdesk,please.(2)Let’s引导的祈使句：Let’stidyourroom!Copythewordsandreadthedialogues.Introduceyour