Unit1MyclassroomPartBLet'stalkStep1:Warm-up&RevisionStep2:Lead-in&PresentationStep3:PracticeStep4:ProductionStep5:Summary1.Singasong.2.

What’sintheclassroom?3.Whataretheydoing?4.Listenandanswer.5.Watchandanswer.6.Readandfillintheblanks.7.Listenandimitate.8.Let'splay.9.Role-play.10.Makeanewconversation.11.Whathavewelearnedtoday?12.Self-assessment歌謠導(dǎo)入，激發(fā)興趣復(fù)習(xí)單詞，溫故知新創(chuàng)設(shè)情境，引人入勝聽音回答，提取信息視聽輸入，整體呈現(xiàn)閱讀對話，發(fā)現(xiàn)細(xì)節(jié)聽音模仿，練習(xí)口語同伴問答，理解詞匯代入情境，理解文本創(chuàng)編對話，語用輸出提煉概括，總結(jié)新知SingasongRevisionWhat‘sintheclassroom?Lead-inWuYifanandMikehaveanewclassroom.Howabouttheirnewclassroom?PresentationListenandanswer.1.Wherearethey?Theyareintheclassroom.2.Whataretheydoing?Theyarecleaningtheclassroom.PresentationWatchandanswer.1.WhatisJohndoing?Heiscleaningthewindows.2.WhatisWuYifandoing?Heiscleaningtheteacher'sdesk.PresentationReadandfillintheblanks.Let’scleantheclassroom!OK.Letmecleantheteacher’sdesk.Letmecleanthewindows.Letmehelpyou.Thankyou.Keywordscleanv.打掃adj.干凈的例1:Let'scleantheclassroom.例2:Theclassroomiscleannow.Keywordshelpv.幫助擴(kuò)展：helpfuladj.有用的例1:Letmehelpyou.例2:CanIhelpyou?LanguagepointsLet’scleantheclassroom!Letmecleantheteacher’sdesk.e.g.—Let’scleantheteacher’sdesk.

—Let’sgotothezoo.

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Letmehelpyou.【詳解】let’s/letme意為“我們/我……(做某事)吧”，用來提出行動(dòng)建議。

Let’s是letus的縮寫形式，后面接動(dòng)詞原形。句型結(jié)構(gòu):Let’s/Letme+動(dòng)詞原形+其他.Let’scleantheclassroom!Letmecleantheteacher’sdesk.Letmecleantheblackboard.Letmecleanthewindow.PresentationListenandimitate.Let’scleantheclassroom!OK.Letmecleantheteacher’sdesk.Letmecleanthewindow.Letmehelpyou.Thankyou.Practice1:Let'splayPractice1:Let'splayLet’scleantheclassroom!OK!Practice1:Let'splayLet’scleanthedoor!OK!Practice1:Let'splaycleantheblackboardcleantheteacher’sdeskcleanthedeskscleanthewindowsLet’splayingroups.Thencometothefrontandshow.Youcanusedifferentcolorstomakethegamemoreintersting.Start!Time'sup!51243Practice2:Role-play(5mins)

四人一組，練習(xí)對話并表演，其他同學(xué)評價(jià)。小組合作，聲音洪亮，能夠模仿錄音、有感情地朗讀課文。小組合作默契，聲音洪亮，脫離課本，口語表達(dá)較流利準(zhǔn)確，感情與肢體語言較豐富。小組合作默契，聲音洪亮，結(jié)合已有知識或生活實(shí)際，對內(nèi)容有創(chuàng)新，口語表達(dá)準(zhǔn)確流利，感情與肢體語言豐富。BACPractice2:Role-playPresentationShowtime!Production:MakeanewconversationIt'sFriday.It'stimeforyourgrouptocleantheclassroom.Pleaseworktogethertofinishthetask.Wordbank:classroom,teacher'sdesk,windows,blackboard,door...Let's/Letme...Letmehelpyou.四人一組，練習(xí)對話并表演，其他同學(xué)評價(jià)。小組合作，聲音洪亮，能夠模仿錄音、有感情地朗讀課文。小組合作默契，聲音洪亮，脫離課本，口語表達(dá)較流利準(zhǔn)確，感情與肢體語言較豐富。小組合作默契，聲音洪亮，結(jié)合已有知識或生活實(shí)際，對內(nèi)容有創(chuàng)新，口語表達(dá)準(zhǔn)確流利，感情與肢體語言豐富。BACProduction:MakeanewconversationSummary詞匯：teacher'sdesk,clean句型：

Let's/Letmeclean...Letmehelpyou.It'snevertoooldto