八年级下Unit3全单元课件

Unit3Couldyoupleasecleanyourroom?SectionAPeriodOnerubbishtakeouttherubbishfoldsweepfloorn.垃圾；废弃物倒垃圾v.折叠；对折v.扫；打扫n.地板WordsDoyouoftenhelpyourparentsdochores?dochores=dohouseworkcleanthelivingroomdothedishesmakethebedwashthedishestakeouttherubbishfoldtheclothessweepthefloor41231234567891011121314151617181920212223242526272829306Trytorememberthepicturesinorder.5dothedishesfoldtheclothescleanthelivingroomtakeouttherubbishsweepthefloormakethebedIthinkitisalittlebithotinourclassroomandIwanttoasksomeonetoopenthewindow.WhatcanIsay?Icansay1.Openthewindow!2.Canyouopenthewindow?3.Couldyoupleaseopenthewindow?Canyoufindthedifference?Differentwaysofsaying.Whichisthemostpoliteexpression?sweepthefloorgetupearlycookforusCouldyouplease...?Lookandsay有礼貌地提出请求句型：Couldyoupleasedosth.？请你(做)……好吗？Couldyoupleasenotdosth.?请你不要(做)……好吗？could与can的用法区别could与can都是情态动词，二者都可用于表示请求的句子中，但是用法稍有不同。can表示一般性的请求，语气较随便，常用于熟人之间或长辈对晚辈、上级对下级的场合。例如：Canyoutellusyourstory,Tony?请你给我们讲讲你的故事好吗，托尼？could表示有礼貌的请求，语气委婉,常用于非熟人之间或晚辈对长辈、下级对上级的场合。例如：Couldyoupassthesalttome?请你把盐递给我，好吗？Couldyoupleasecleanyourroom?请你打扫一下你的房间，好吗？Couldyoupleasecleanyourroom?adirtyroomI’msorry.I’lldoitrightaway.不好意思，我马上做。Whatwillyouresponseifsomebodysays“Couldyouplease…”?Couldyoupleasetakeouttherubbish?Yes,Sure./Ofcourse./Allright./OK.A:Couldyoupleasemakethebed?B:Sorry,Ican’t.Ihavetodomyhomework.(havetodomyhomework)--Sorry,Ican’t.Iamstudyingformytest.(amstudyingformytest)--Couldyoupleasefoldtheclothes?smokeinpublicCouldyoupleasenotsmokehere?I’msorry.I’llgoout.Doyoudothesechoresathome?Discussthemwithyourpartner.(1a)1.dothedishes2.takeouttherubbish3.foldyourclothes4.sweepthefloor5.makeyourbed6.cleanthelivingroomListen.Whowilldothesechores?CheckPeter’smotherorPeter.(1b)ChoresPeter’smotherPeterDothedishesSweepthefloorTakeouttherubbishmakethebedfoldtheclothescleanthelivingroom√√√√√√A:Couldyoupleasesweepthefloor?B:Yes,sure.Canyoudothedishes?A:Well,couldyoupleasedothem?I’mgoingtocleanthelivingroom.B:Noproblem.Example:Makeconversationsaboutthechoresin1a.1csweepthefloordothedishesmakethebedtakeouttherubbishfoldtheclothescleanthelivingroom(studyformytest)(cleanthelivingroom)(babysitmysister)(Yes,sure.)(domyhomework)(Yes,sure.)A:Couldyoupleasetakeouttherubbish?B:Yes,sure./Ofcourse./Allright./OK.Sorry,Ican’t.Ihavetodomyhomework.Sorry,Ican’t.Iamdoingthedishes.Unit3Couldyoupleasecleanyourroom?有礼貌地提出请求句型：Couldyoupleasedosth.？请你(做)……好吗？Couldyoupleasenotdosth.?请你不要(做)……好吗？Yes,Sure./Ofcourse./Allright./OK.Sorry,Ican’t.Ihavetodo…could与can的用法区别could与can都是情态动词，二者都可用于表示请求的句子中，但是用法稍有不同。can表示一般性的请求，语气较随便，常用于熟人之间或长辈对晚辈、上级对下级的场合。例如：Canyoutellusyourstory,Tony?请你给我们讲讲你的故事好吗，托尼？could表示有礼貌的请求，语气委婉,常用于非熟人之间或晚辈对长辈、下级对上级的场合。例如：Couldyoupassthesalttome?请你把盐递给我，好吗？Couldyoupleasecleanyourroom?请你打扫一下你的房间，好吗？Listen.Peteraskshisfatherifhecandofourthings.Whatdoeshisfathersay?Checkyesorno.(2a)Peterwantsto…Peter’sfathersays…Hisfather’sreasonsgooutfordinner.YesnoIhavetodosomeworkgotothemovies.YesnoYouhavetocleanyourroom.stayoutlate.YesnoIneedtoeatbreakfast.getaride.搭便车YesnoYouhaveabasketballgame.√√√√2bListenagain.WhydoesPeter’sfathersay“no”?Drawlinestothereasonsinthechartbelow.Peterwantsto…Peter’sfathersays…Hisfather’sreasonsgooutfordinner.YesnoIhavetodosomeworkgotothemovies.YesnoYouhavetocleanyourroom.stayoutlate.YesnoIneedtoeatbreakfast.getaride.YesnoYouhaveabasketballgame.√√√√A:CouldIuseyourcomputer?B:Sorry.I’mgoingtoworkonitnow.A:Well,couldIwatchTV?B:Yes,youcan,butfirstyouhavetocleanyourroom.PairworkMakeconversationsbetweenPeterandhisfather.2cUnit3Couldyoupleasecleanyourroom?SectionB(1a-1e)sweepthefloortakethedogforawalkfoldtheclotheshaveatestgotothemoviesmakebedgoforaridedothedishestakeouttherubbishcleanmylivingroomhaveaparty1.buysomedrinksandsnacks____________2.borrowsomemoney______________3.cleanyourroom__________________4.invitemyfriendstoaparty_____________5.gotothestore_________________6.useyourCDplayer________________7.takeouttherubbish________________8.makeyourbed____________________9.movethebigchairtothebedroom_________teenagersteenagersteenagersteenagersparentsteenagersparentsparentsparentsCouldyouplease…?CouldI…?cleanyourroomtakeouttherubbishmakeyourbedinvitemyfriendstoapartybuysomedrinksandsnacksuseyourCDplayerborrowsomemoneygotothestore1bUsethephrasesin1atomakeconversations.1cListentoaconversationbetweenSandyandhermom.Check()thethingsin1athatyouhear.1.buysomedrinksandsnacks2.borrowsomemoney3.cleanyourroom4.invitemyfriendstoaparty5.gotothestore6.useyourCDplayer7.takeouttherubbish8.makeyourbed_____9.movethebigchairstobedroomWhataretheygoingtodo?Sandy’smomSandyinviteherfriends,SandyandDavebuydrinksandsnacksgotothestoreborrowsomemoney,cleanherroom,usetheCDplayermovethebigchairstothebedroom,cleanthelivingroom1dListenagain.Fillinthechart.1.CouldIinvitemyfriendstoaparty?我可以邀请我的朋友们来参加聚会吗?invite作及物动词,意为“邀请;招待”;常用结构为:(1)invitesb.to...意为“邀请某人到某地/参加某项活动”。例如:Thankyouforinvitingmetoyourhouse.谢谢你邀请我去你家。(2)invitesb.todosth.意为“邀请某人做某事”。例如:HewantstoinvitemetojointheEnglishclub.他想邀请我参加英语俱乐部。知识点【达标检测】①他们将邀请一位著名的科学家做演讲。They’lla