Unit2

HomeSweetHome課時3

SectionAGrammar學習目標能夠識別can、could在請求和許可語境中的語義差異，清晰區(qū)分不同情境下的用法。（學習理解）01通過3a-3c練習及拓展活動，提升學生在不同生活場景中運用can/could進行聽、說、讀、寫的能力，實現(xiàn)語法知識向語言技能的轉(zhuǎn)化，能夠流暢開展日常請求與許可交流。（應(yīng)用實踐）02借助生活場景對話創(chuàng)作與交流，讓學生感受英語在實際溝通中的價值，增強用英語解決生活問題的信心，理解不同語氣背后的文化禮儀，培養(yǎng)跨文化交流意識。（遷移創(chuàng)新）03通過本節(jié)課學習，學生能夠：RPPRHowcanweuseCan/Could?Couldyoupleasesweepthefloor?OK,Mom.I’lldoitatonce.CouldIhangoutwithmyfriendsafterlunch?Sorry,Jim,butyouhavetopackupyourthingsfirst.CanIputsomeflowersonthetable?Yes,goodidea!Canyouhelpmehangupthephotos?Sure./Noproblem!Presentation2a.Readthequestionswithcanorcould.WriteRforrequestsorPforpermissionnexttoeachquestion.讀問句。請求寫R，許可寫P。情態(tài)動詞can&could的用法情態(tài)動詞can和could可用于向?qū)Ψ教岢稣埱螅部捎糜谡埱髮Ψ皆试S自己做某事。它本身不能作謂語，必須和動詞原形一起構(gòu)成謂語。1.用于提出要求或請求Can/Couldyouplease...?（重點）2.用于請求許可Can/CouldI...?（重點）3.用于表示能力can表示現(xiàn)在的能力，could表示過去的能力PresentationReadthequestionswithcanorcould.WriteRforrequestsorPforpermissionnexttoeachquestion.讀問句。請求寫R，許可寫P。CanIhangoutwithmyfriendsafterlunch?CanIgrowsomeflowersthere?CanIinvitemyfriendstoournewhouse?CouldIgoout?Couldwekeepsomefishhere?Canyousortyourthings

intothoseboxes?Canyoutakecareofthemeveryday?Couldyoupleasehelpmehangupthephotos?Couldyoupleasesweepthefloor?Makepoliterequests提出請求Askforpermission請求許可PracticeReadthesentences.Matchthetwoparts.讀句子做匹配。CanIhangoutwithmyfriendsafterlunch?CanIgrowsomeflowersthere?CanIinvitemyfriendstoournewhouse?CouldIgoout?Couldwekeepsomefishhere?Canyousortyourthings

intothoseboxes?Canyoutakecareofthemeveryday?Couldyounoteattoomuch?Couldyoupleasenotclosethewindow?A.Couldyougivemearidetotownnow?B.CanIstayoutuntileleven?C.MrLake,couldIgotothetoilet? D.CouldIuseyourcomputer?1.A:______________________________B:Ofcourseyoucan.2.A:______________________________B:Yes,ifyouarecarefulwithit.3.A:_____________________________B:No,youcan’t.Youhaveabasketballgametomorrow,remember?Youneedagoodrest.4.A:CanIgotothemovies?B:Ofcourse.A:______________________________B:Ican’t.Ihavetodosomeworknow.C.MrLake,couldIgotothetoilet?D.CouldIuseyourcomputer?B.CanIstayoutuntileleven?A.Couldyougivemearidetotownnow?Practice2b.Choosethebestquestiontocompleteeachconversation.選擇最佳問題完成對話。Payattentiontotheanswers.在回答用could提出的請求時，通常不用could而用can。常用句型Can/Couldyou(please)dosth.?肯定答語Yes,sure/ofcourse.好的，當然可以。Noproblem.沒問題。Withpleasure.樂意幫忙。Sure/Ofcourse/Certainly.當然可以。否定答語Sorry,Ican't.Ihaveto...對不起，我不能。我得...Sorry,I'mgoingto...對不起，我將...I'mafraidIcan't.Ihaveto...恐怕不行。我得...I'mafraidnot.恐怕不行。Makepoliterequests提出請求PracticeDiscussingroupstofindouthowtoanswertheCan/Couldquestions.小組討論如何回答Can/Could類的問題。常用句型Can/CouldIdosth.?肯定答語Yes,youcan.是的,你可以。Ofcourseyoucan.當然可以。Yes,please.是的，去吧/用吧/......否定答語Sorry,youcan't.對不起，你不可以。Sorry,I'mafraidyoucan't.對不起，恐怕不行。Askforpermission請求許可PracticeDiscussingroupstofindouthowtoanswertheCan/Couldquestions.小組討論如何回答Can/Could類的問題。A:Hi,Jim.________________________________receivethedelivery

ifitarrivestoday?B:_____________.Justletmeknowthetrackingnumber(運單號)ifneeded.場景1：請鄰居幫忙收快遞1.Youcan’tbeathomewhenthedeliverycomes.Youwanttoaskyourneighbortohelpreceiveit.

（快遞送達時你沒在家，想請鄰居幫忙代收

。）NoproblemCouldyouhelpmePresentationReadthetipsandfillintheblanks.

閱讀提示，完成填空。A:Hey,__________________________________________meintheparkthisafternoon?B:__________!Ijustneedtofinishmyhomeworkfirst.Thenwecanhaveagoodgame.2.Youplantoplaybasketballinthepark.Youwanttoaskyourfriendtojoinyou.Surecanyouplaybasketballwith場景2：邀請朋友一起運動PresentationReadthetipsandfillintheblanks.

閱讀提示，完成填空。You’reatyourfriend’shome.Youwanttocallyourparents,butyour

phoneisdead.__________________________________________Sure./Of

course.Can/CouldI

useyourphone?Production3c.Makeupconversationsforeachsetting,usingcan

orcould.用can/could完成對話。adj.不運行的你在你朋友家里。你想要給你的父母打電話，但你的手機無法運行。2.Youweresickathomeyesterday.YourfriendwenttoanEnglishclassandtooknotes.Youwanttoknowmoreabouttheclass.__________________________________________Sure./Of

course.Can/CouldIborrowyournotebook?Production3c.Makeupconversationsforeachsetting,usingcan

orcould.用can/could完成對話。你昨天生病在家。你的朋友去了一堂英語課并且做了筆記。你想要知道更多關(guān)于課堂的內(nèi)容。3.Youareholdingalargebox.Itisdifficulttoopenthedoor.Yourneighbourcomes.__________________________________________Sure./Of

course.Can/Couldyouhelpmeopenthedoor?Production3c.Makeupconversationsforeachsetting,usingcan

orcould.用can/could完成對話。你正拿著一個巨大的盒子，很難開門。（這時）你的鄰居來了。4.Youandyourclassmateswanttohelpcleanupthecommunity.Askyourclassmatestobringglovesandrubbishbags._________________________________________________________________Sure./Of

course.Can/Couldyoubringglovesandrubbishbags?Production3c.Makeupconversationsforeachsetting,usingcan

orcould.用can/could完成對話。你和你的同班同學想要幫忙給社區(qū)打掃衛(wèi)生。詢問你的同學（讓他們）帶手套和垃圾袋來。cleansth.up把某物清理干凈Let'slearnandtakenotes.untilprep.到......時；直到......為止詞講練Theydidn'thaveacaruntillastyear.他們直到去年才有一輛汽車。Youwillnevertrulyunderstandyourparents'greatloveuntilyougrowup.直到你長大后，你才會真正理解父母偉大的愛。例Mr.Peter______gotobed______hefinishedhisworklastnight.A.wasn’t;untilB.don’t;untilC.didn’t;untilD.isn’t;untilCuntil到······時；直到······為止常與延續(xù)性動詞連用，引導時間狀語從句，表示動作直到until所表示的時間才結(jié)束not…until直到......才....常與非延續(xù)性動詞連用，表示動作直到until所表示的時間才發(fā)生Let'slearnandtakenotes.becarefulwith注意；當心詞講練Becarefulwiththeknifewhilecooking,anddon'tcutyourfingers.做飯時小心用刀，不要切傷手指。Becarefulnottowakethebaby.注意別吵醒嬰兒。Becareful—thefloorisslippery.小心——地板很滑。例當你切碎西紅柿時，當心你的手指。Whenyoucutupthetomatoes,please________________yourfingers.becarefulwithbecareful(not)todosth.“小心(不要)做某事”。(2)becareful可單獨使用，表示“小心，當心”，相當于lookout或watchout。Let'slearnandtakenotes.deadadj.不運行的；死的詞講拓Myphonewentdead,soIneedtochargeit.我的手機沒電了,所以我需要給它充電。Thereweredeadleavesonthegroundafterthestrongwind.大風過后枯葉落了一地。I'mafraidheisdead.恐怕他已經(jīng)去世了。例注意：表示“死了多長時間”要用“have/hasbeendeadfor+時間段”或“died+時間段+ago”。Thepoormanhasbeendeadfortenyears.那個可憐的人已經(jīng)去世十年了。Hediedaweekago.他一個星期前就去世了。(1)【形容詞】（因為缺電）不運行的(2)【形容詞】死的在句中作定語或表語。thedead死者Let'slearnandtakenotes.deadadj.不運行的；死的詞講練Hisdog________lastweekandhis________madehimverysad.A.died;dieB.death;diedC.died;deathD.dead;death與dead相關(guān)的其他單詞：die【不及物動詞】死亡

過去式：died,

現(xiàn)在分詞：dying。

是短暫性動詞，不能與時間段連用。dieof/from“死于”death【名詞】死亡dying【形容詞】垂死的；臨死的

只能作前置定語。CLet'slearnandtakenotes.noten.筆記;記錄;便條v.注意；指出詞講練Takingnotesinclassisagoodwaytohelpyoureviewwhatyouhavelearned.課堂上做筆記是幫助你復(fù)習所學知識的好方法。（眉山中考）Shealwayswriteslovenotesasgiftstowarmothers.她總是寫愛心便條作為禮物溫暖他人。Henotedthetimewhentheyleftthebuilding.他們離開大樓的時候，他留意了一下時間。Theteachernotedthattheexamwasveryimportant.老師指出這場考試非常重要。

例高老師每節(jié)課都要求我們在筆記本上記筆記。

MissGaoasksusto___________inthenotebookeveryclass.takenotes(1)【可數(shù)名詞】筆記；記錄；指“（聽講或讀書等時的）筆記，記錄”時，通常用復(fù)數(shù)形式notes。take/makenotes記筆記(2)【可數(shù)名詞】便條；短箋(3)【及物動詞】注意；指出其后可跟名詞、代詞或that從句。Let'slearnandtakenotes.rubbishn.垃圾詞講練Don’tthrowawayrubbisheverywhere.It’severyone’sdutytoprotecttheenvironment.不要把垃圾丟得遍地都是。保護環(huán)境是每個人的職責。(2024龍東中考)Pleaseputthebananapeelsintotherubbishbin.請把香蕉皮放進垃圾桶。例海灘上很多垃圾，我們最好撿一撿。Thereisalotof________onthebeach,we’dbetterpickitup.rubbish【不可數(shù)名詞】同義詞有：waste、trash、garbage、litter等。

arubbishbag/bin垃圾袋/桶householdrubbish生活垃圾

takeouttherubbish倒垃圾rubbishsorting垃圾分類一、根據(jù)漢語提示，補全句子。1.切洋蔥時，請當心你的眼睛。Whenyoucutuptheonions,please

_______________________

youreyes.2.我們在課堂上應(yīng)該認真記筆記。Weshould________________carefullyinclass.3.你的書包亂糟糟。你需要整理它。Yourschoolbagisiname