Unit 2 Home Sweet Home Section A Grammar Focus 3a-3c課件 人教版（2024）八年級上冊

Unit2HomeSweetHomeSectionA3a—3cToreviewthetargetlanguageformakingpoliterequestsandaskingforpermission.Tomakeupconversationsaboutpoliterequestsandpermissionincertainsituation.ObjectivesGrammarFocus3aReadthequestionswithcanorcould.Noticehowtheyareanswered.ThenwriteRforrequestsorPforpermissionnexttoeachquestion.Couldyoupleasesweepthefloor?Yes,Mum.I’lldoitatonce.CouldIhangoutwithmyfriendsafterlunch?Sorry,Jim,butyouhavetopackupyourthingsfirst.CanIputsomeflowersonthetable?Yes,goodidea!Canyouhelpmehangupthephotos?Sure./Noproblem!Howtomakepoliterequests?Howtoaskforpermission?Canyou…?或Couldyouplease…?用于提出要求或請求。Can/CouldI…?用于請求對方允許自己做某事。Howaretheyanswered?Howaretheyanswered?Observeandthink!肯定回答Yes,I’lldoitatonce.是的，我立刻做。Noproblem.沒問題。Withpleasure.非常樂意。Sure/Ofcourse/Certainly.當(dāng)然可以。否定回答Sorry,Ican’t.Ihaveto…對不起，我不能，我得……Sorry,I’mgoingto…對不起，我打算……I’mafraidIcan’t.Ihaveto…恐怕不行，我得……I’mafraidnot.恐怕不行。肯定回答Yes,goodidea!是的，好主意。Yes,youcan.是的，你可以。Ofcourseyoucan.當(dāng)然可以。Yes,please.是的，去吧。否定回答Sorry,butyouhaveto…first.對不起，但是你得先……Sorry,youcan’t.對不起，你不可以。Sorry,I’mafraidyoucan’t.對不起，恐怕不行。請求別人允許自己做某事時，can和could都可以用，但是could的語氣更加委婉。

Can/CouldIputsomeflowersonthetable?我可以把花

放在桌子上嗎？2.對別人的請求許可的回答，一般只用can，而不用could。

A:MrLake,canIuseyourtoilet?萊克先生，我可以用你的廁所嗎？

B:Ofcourseyoucan.當(dāng)然可以。ReminderLet’spractice3bChoosethebestquestiontocompleteeachconversation.A.Couldyougivemearidetotownnow?B.CanIstayouttilleleven?C.MrLake,canuseyourtoilet?D.CouldIuseyourcomputer?1.A:_________________B:Ofcourseyoucan.Letmeshowyoutheway.3.A:_________________B:No,youcan’t.Youhaveabasketballgametomorrow,remember?Youneedagood

rest.4.A:CanIgothemovies?B:Ofcourse.A:_________________B:Ican’t.Ihavetodosomeworknow.2.A:_________________

B:Yes,ifyouarecarefulwithit.ABDC3bMakeupconversationsforeachsetting,usingcanorcould.Youareatyourfriend’shome.Youwanttocallyourparents,butyourphoneisdead.A:Can/CouldIuseyourphone?B:Sure./Ofcourse.2.Youweresickathomeyesterday.YourfriendwentoanEnglishclassandtooknotes.Youwanttoknowmoreabouttheclass.__________________________________________________

A:Can/CouldIborrowyournotes?B:Sure./Ofcourse.3.Youareholdingalargebox.Itisdifficulttoopenthedoor.Yourneighbourcomes.

_____________________________________________________4.Youandyourclassmateswanttohelpcleanupthecommunity.Askyourclassmatestobringglovesandrubbishbags.______________________________________________________A:Couldyoupleasehelpmetoopenthedoor?B:Yes.I’lldoitatonce.A:Couldyoubringglovesandrubbishbags?B:Noproblem.Languagepoints1.CanIstayoutuntileleven?我可以在外面待到11點嗎？①Iwaited

untileleven.我一直等到11點。②Thenoisedidn’tstopuntilmidnight.噪聲一直到午夜才停止。③Helivedwithhisparentsuntilhegotmarried.他與父母住在一起直到結(jié)婚。④Ididn’tgotobeduntilIfinishedmyhomeworklastnight.昨晚直到寫完作

業(yè)我才睡覺。分析例句總結(jié)until的用法wait延續(xù)性動詞prep.到……時；直到……為止live延續(xù)性動詞stop短暫性動詞go短暫性動詞not…until直到……才not…until直到……才conj.到……時；直到……為止summary①until用于肯定句，謂語動詞為延續(xù)性動詞，表示該動作一直持續(xù)到until所表示的時間為止。②until用于否定句時，構(gòu)成not…until結(jié)構(gòu)，意為“直到……才”，此

時謂語動詞為短暫性動詞。Canyoutranslate?1.Westayedthereuntilsunset.2.Samisn’tleavinguntilnextWednesday.我們一直在那待到日落。薩姆直到下周三才離開。2.Youwanttocallyourparents,butyourphoneisdead.

你想

給你父母打電話，但是你的手機不運行了。歸納總結(jié)：與dead相關(guān)的詞diev.死作謂語deadadj.不運行的；死的作定語、表語deathn.死亡作主語、賓語dyingadj.垂死的只作定語the+adj.表示一類人，這種結(jié)構(gòu)使得形容詞具有名詞化的功能。常見示例：thedead死者theliving活著的人theyoung年輕人theold老年人therich富人thepoor窮人theblind盲人thebrave勇敢的人deadadj.不運行的；死的3.Askyourclassmatestobringglovesandrubbishbags.

請你的同學(xué)帶上手套和垃圾袋。

rubbish垃圾（不可數(shù)名詞）rubbishbins垃圾箱rubbishsorting垃圾分類takeouttherubbish倒垃圾householdrubbish生活垃圾Tip:Rubbish的同義詞有：waste,litter,trash,garbage等。Canyousay“一堆垃圾”?apileofrubbishTranslatethefollowingsentences.Exercises—Couldyoupleasesweepthefloor?

—Yes,I’lldoitatonce.___________________________________2.—CouldIhangoutwithmyfriendsafterlunch?

—Sorry,youhavetopackupyourthings.____________________________________________

____________________________________________——請你把地掃一掃好嗎？——好的，我立刻去做?！顼埡笪夷芎团笥压浣謫幔俊獙Σ黄?，你得打包你的東西。3.—CanIputsomeflowersonthetable?

—Yes,goodidea!_____________________________