Unit3Could_you_please_clean_your_room课件_

,UNIT3Couldyoupleasecleanyourroom?,导课练习：请观察一下句子，分析情态动词的意义,CanIuseyourpen?-Yes,youcan./No,youcant.MayIcomein,please?-Yes,youcan./No,youcant.CouldIgooutfordinnerwithmyfriends?-Yes,youcan./No,youcant.,情态动词：Can,May,Could的用法,1.共同点：三者均可表示请求，允许。意思为：”可以吗？”2.不同点：CAN表示请求或允许，多用于口语中，意为“可以、能”等。如：CanIhelpyou?May表示“许可、准许、请求许可”，此时与can同义，可以互换使用如：MayIuseyourruler?Sure,/Certianly./Yes,please.No,youmustnt/No,youcant.注意：否定回答不能说成No,youmaynot.,本单元里，Could的具体用法,Could用于有礼貌地提出要求或请求准许，用于疑问句，代替Can.在时间上与can没区别，但语气要比can委婉，有礼貌。回答时候要用can,不能用could.除此之外，肯定回答还可以用Sure/Certianly/Yes,sure./Noproblem./Withpleasure.等。否定回答还可以用Imafraidnot.,例句,如：1.Couldyoupleaselendmeyourpen?-Yes,hereyouare./No,youcant.2.CouldIuseyourphone?-Noproblem./Oh,Imafraidnot,Could的其他几种用法：,1.Could作为can的过去式，表示过去的能力。2.表示惊讶，怀疑，不相信等态度，主要用于否定句或者疑问句，此时could与can无时间上的区别，但语气比can缓和，情绪要弱。3.表示可能性，只对将来，现在后者过去某种可能的推测4，用于虚拟语气。,SectionA1a,Canyouhelpmomdothechores？1.Dothedishes,Sweepthefloor,Takeouttherubbish,Makethebed,Foldtheclothes,Cleanthelivingroom,Workon与workout,Workon正在使用从事于Imgoingtoworkonitnow.Workout算出，制定出Heworkonthemathsproblemlastnight,butdidntworkitout.,Afew,finish,Finishdoingsth.做完某事Doyoufinishwashingyourclothes?Prettypretty英prt美prtiadj.漂亮的；机灵的，聪明的adv.相当，颇n.漂亮的人（或东西)1.Shemustbeaprettygirl.2.Thishouseisprettytidy!3.Lookatthepretty!,3bReadthesentences.Underlinethesentencesfromthereadingthethesamething.1Neitherofusdidanyhouseworkforaweek.=Foroneweek,shedidntdoanyhouseworkandneitherdidI.2MymomcameoverassoonasIsatdowninfrontoftheTV.=TheminuteIsatdowninfrontoftheTV,mymomcameover.3Youretired,butImtired,too.=Imjustastiredasyouare.,3.Foroneweek,IdidntdoanyhouseworkandneitherdidI.neitherdidI倒装句。例如Hedoesntlikethebook,neitherdoI.neitherdoesMary.neitherdowe.neitherdothey.LiLeicantdance,neithercanI.neithercanMary.neithercanwe.,Neitherof是bothof的否定句Bothofmyparentsareteathers.（否定句）Neitherofmyparentsisateacher.,比较下列词组1.Toonessurprise让某人惊讶的是ToMrLissurprise,hisstudentsfoundthekeyontime.2.Besurprised感到惊讶IwassurprisedwhenIheardthesurprisingnews.Insurprise惊讶地Helookedatmeinsurprise.,SectionB11a-2e,单项选择。1.-Couldyoupleasetakecareofmydog?-_.Imtoobusy.A.Yes,youcanB.SureC.Sorry,Icant,C,2.-Couldyouplease_hisbed?-Certainly!A.makesB.makingC.make3.-CouldIuseyourcar?-_.A.Sure,youcanB.Sorry,youcanC.Sure,Ican,C,A,Q1:Doyouhelpyourparentsdothechoresathome?Q2:Doyouaskyourparentspermissionfor?Q3:Doyourparentsaskyoutodosomethingsforthem?,Whatdoyourparentsaskyoutodo?,studyhard,dochores,gotothestore/supermarkettobuythingsforthem,Whatdoyouaskyourparentspermissionfor?,buydrinksandsnacks,invitefriendstoaparty,n.点心;小吃;快餐,1.buysomedrinksandsnacks2.borrowsomemoney3.cleanyourroom4.invitemyfriendstoaparty5.gotothestore6.useyourCDplayer7.takeouttherubbish8.makeyourbed,teenagers,teenagers,teenagers,parents,teenagers,parents,parents,teenagers,1aWhatdoteenagersasktheirparentspermissionfor?Whatdoparentsasktheirteenagerstodo?Writeparentsorteenagersnexttoeachphrase,Parent:Couldyoucleanyourroom?Child:Yes,Ican.,Usethephrasesin1atomakeconversations.,1b,Child:CouldIinvitemyfriendstoaparty?Parent:No,youcanthaveaparty.YouhaveatestonMonday.,cleanyourroom,takeouttherubbish,makeyourbedbuysomedrinksandsnacksborrowsomemoney,Pairwork,Parent:Couldyouplease?Child:Yes,sure./Sorry,Icant.Ihaveto.,invitemyfriendstoapartygotothestoreuseyourCDplayer,1.buysomedrinksandsnacks2.borrowsomemoney3.cleanyourroom4.invitemyfriendstoaparty5.gotothestore6.useyourCDplayer7.takeouttherubbish8.makeyourbed,ListentoaconversationbetweenSandyandhermom.Check()thethingsin1athatyouhear.,1c,Listenagain.Fillinthechart.,1d,buysomedrinksandsnacks,movethebigchairstothebedroomcleanthelivingroom,borrowsomemoney,cleanherroom,usehermomsCDplayer,Youarehavingaparty.Askyourpartnerforhelpwiththesethings:,1e,gotothestorebuydrinksandsnacksdothedishescleanthelivingroomtakeouttherubbish,A:Couldyoupleasedothedishes?B:Yes,sure./No,Icant.Ihavetodo,Discussthequestionswithyourpartner.,1.Whatdoyouoftendotohelpyourparentsathome?2.Doyouthinkkidsshouldhelpoutwithchoresathome?,2a,TheSundayMailmagazineinvitedparentstowriteaboutwhethertheythinkyoungpeopleshoulddochoresathome.Skimthefollowingletters.Whichoneagreesandwhichonedisagrees?,2b,Answerthequestions.,1.WhatisMs.Millersopinion?,Shethinksdoingchoresisparentsjob.,Hethinksitsimportantforchildrentodochoresandhelptheirparentswithhousework.,2.WhatisMr.Smithsopinion?,AccordingtoMs.MillerandMr.Smith,whataretheprosandconsaboutkidsdoingchores?,Parentsshouldprovideacleanandcomfortableenvironmentathomefortheirchildren.,Doingchoreshelpschildrenunderstandtheideaoffairness.,2c,I.完成句子，每空词数不限。1.Ms.Millerthinkschildrenshouldspendtheirtimeonschoolworkinorderto_.2.Mr.Smiththinksthesedayschildrendependon_.,Readthelettersagainandfinishthefollowingtasks.,getgoodgradesandgetintoagooduniversity,theirparentstoomuch,II.判断正(T)误(F)。()3.Ms.Millerthinksdoingchoresisnotdifficult.()4.Mr.Smithsneighborssonlookedafterhimselfwellduringhisfirstyearinthecollege.,T,F,2d,Writeonesentencewitheachphrasefromtheletters.,1.awasteoftimeItsawasteoftimetowaterthegardenwhenitisraining.2.thereisnoneedfortoThereisnoneedforyoutogotothetown.3.donotmindIdonotmindsweepingthefloor.,4.spendtimeonIspenthalfofanhouronmyhomework.5.inordertoHeworkedveryhardinordertogetthejob.6.itisnotenoughtoItisnotenoughtocleanuptheparks.7.theearlierthebetterTheearlieryougiveupsmoking,thebetteritisforyourhealth.,1.Whichletterdoyouagreewith?Why?2.Whatwouldyousaytothepersonwhowrotetheletteryoudontagreewith?,Discussthequestionswithapartner.,2e,Doyouthinkchildrenshoulddosomechoresathome？Whyorwhynot？Discussthiswithapartnerandtakenotes.,3a,WritealettertotheSundayMailandexpressyouropinion.,DearSirorMadam,Ithink/believethatIagree/disagreethatIthinkitisfair/unfairforchildrentoIthinkchildrenshould/shouldnotBecauseForexample,theyshould/shouldnotBecauseYourstruly,3b,WritealettertotheSundayMailandexpressyouropinion.,3b,DearSirorMadam,Ibelievethatchildrenshoulddosomechoresathome.Idisagreethatchildrensonlyjobistostudyhardanddowellatschool.Ofcourseitisimportantforchildrentostudyhard.However，Ithinkitisunfairforchildrentoexpecttheirparentstoworkhardoutsideanddoallthehousework，too.Ithinkchildrenshouldatleastdosomesimplechorestohelptheirbusyparents.Forexample，theyshouldmaketheirownbedsandcleantheirownroomsbecausetheyaretheoneswhousethese.Theymaynothavetimetohelpwiththeotherpartsofthehouse，buttheyshouldtrytoberesponsiblefortheirownareas.Thiswillhelpthemtogrowuptobeindependentandresponsibleadults.Yourstruly，ChenHui,1.do2.clean3.make4.fold5.sweep6.takeout,Selfcheck,1Makealistofchoresusingtheseverbs,dosomedishes,cleanthelivingroom,makethebed,foldtheclothes,sweepthefloor,takeouttherubbish,Selfcheck,2Arethesepoliterequestsorpermissions?Writethenumbersinthecorrectplacesinthechart.,1.Couldyoupleasedoyourhomework?2.CouldIwatchTV?3.Couldyoutakeouttherubbishfirst?4.CouldIuseyourcomputer?5.CouldIleavenow?6.Couldyoucomebackbeforenine?,1,3,6,2,4,5,A:CouldIwatchTVafterdinner？Iwanttowatchmyfavoriteprogram.B:Well，haveyoufinishedyourhomework？A:Ahno，Illdoitafterwatchingtheprogram.B:Idontthinkthatsagoodidea.Couldyoudoyourhomeworkfirst？A:Ok.ButIllmissthefirstpartoftheprogram.,Selfcheck,3Usethequestionsinactivity2towriteaconversation.,1.Itistheparentsjobtoprovideacleanandcomfortableenvironmentathomefortheirchildren.此处代词it仅为形式上的主语,真正的主语是toprovidefortheirchildren。我们也可将Itisonesjob(duty,)todosomething.视为一个固定的句型,表示“做某事是某人的工作(职责等)”。如:,Themovietheaterprovidesuswithgoodservice.剧院提供给我们良好的服务。Hisschoolprovidedahouseforhim.学校提供给他一间房子。providesbwithsthprovidesthforsb,2.Andanyway,Ithinkdoingchoresisnotsodifficult.反正我觉得干点家务也不难。anyway是一个副词,若位于句首,其后往往会有逗号将其与句子的其他内容隔开。anyway在此句中的作用是追加评论,相当于汉语的“反正;仍然;依然”。如:,Samdidntgetthejob,buthesnotunhappybecauseitdidntpaywellanyway.萨姆没有得到那份工作,但他并没有闷闷不乐,反正薪酬也不算高。,anyway还可用来表示“不管怎样;无论如何”之意。例如:Itsjustacold.Butanyway,youshouldstillseethedoctor.这只不过是感冒,但不管怎样,你还是应该看看医生。,3.ill&sick相同点ill与sick都可以表示“生病的”，都可作表语。如：Alicewasill/sickyesterday.不同点表示“生病”时，sick可作定语，但ill通常不作定语。如：Couldyouhelpthesickgirl?,【运用】根据句意，用ill或sick填