初中英語人教版八年級下冊Unit3

Couldyoupleasecleanyourroom?SectionA(1a-1c)學習目標Keywords&phrases:

rubbish;takeouttherubbish;fold;sweep;floor;dothedishes;foldyourclothes;sweepthefloor;makeyourbed;dochores.Keysentences:1.Couldyoupleasetakeouttherubbish?2.Canyoudothedishes?3.Ihavetocleanthelivingroombeforeyourgrandmaarrives.Tolearnhowtomakepoliterequestsandaskforpermission.Doyoulikedoinghousework?Doyouoftenhelpyourparentswithhousework?Whathouseworkcanyoudo?FreetalkDoyoudothesechoresathome?dothedishescleanthelivingroomchoren.雜務dochores=dohouseworkLead-inwashtheclothesmakethebedsweepthefloorsweep

v.掃;打掃floor

n.地板foldtheclothesfold

v.折疊takeouttherubbishcookthedinnerrubbish

n.垃圾Pre-listening1aDoyoudothesechoresathome?Discussthemwithyourpartner.1.dothedishes 2.takeouttherubbish 3.foldyourclothes 4.sweepthefloor5.makeyourbed 6.cleanthelivingroomGroupworkAskyourclassmateswhattheyoftendoanddon'tdoathome.

DoasurveyChoresLiLei

dothedishesHEsweepthefloorOtakeouttherubbishLOmakethebedOfoldtheclothesLOcleanthelivingroomNO=often;VO=veryoften;LO=lessoften;HE=hardlyever;N=neverLookatthepictureandanswerthequestions.1.Whoarethetwopeopleinthepicture?2.Wherearethey?Howdoweknow?Peter,couldyoupleasetakeouttherubbish?Sure,Mom.Theyaremotherandson.Theymustbeathome.Wecanknowitfromthepicture.Let'sguess!While-listening1bListen.Whowilldothesechores?Check(√)Peter'smotherorPeter.Peter,couldyoupleasetakeouttherubbish?Sure,Mom.choresPeter’smotherPeterdothedishessweepthefloortakeouttherubbishmakethebedfoldtheclothescleanthelivingroom√√√√√√Mom:Peter,weneedtocleanthehouse.Yourgrandmaiscomingoveratseven.Peter:Sure,butIneedtodomyhomeworkfirst.Mom:OK.Thenafteryoufinishyourhomework,let'scleanupthekitchen.Icandothedishes

and

sweepthefloor.Couldyoupleasetakeouttherubbish?Peter:Sure,Mom.Mom:Good.Andcouldyoupleasemakeyourbedandfoldyourclothes?Peter:Allright.Mom:Andlet'ssee...Ihavetocleanthelivingroom

beforeyourgrandmaarrives.Listenagainandread.Post-listening1cMakeconversationsaboutthechoresin1a.A:Couldyoupleasesweepthefloor?B:Yes,sure.Canyoudothedishes?A:Well,couldyoupleasedothem?I'mgoingtocleanthelivingroom.B:Noproblem.Whichsoundsmorepolitetoyou?can和could均可用來提出要求，但could要較為委婉、客氣。Couldyouplease...?是一個禮貌、委婉地提出要求的句式，其后只要添加所要求內容即可，please后接動詞原形。PairworkA:Couldyoupleasetakeouttherubbish?B:Yes,sure.Canyoumakeyourbed?A:Well,couldyoupleasedothem?I'mgoingtobuysomefoodinthesupermarket.B:Noproblem.givemeacallCouldyouplease...?sweepthefloorturndownthemusicCouldyouplease...?getupearlycookforusopenthewindowWhatwillyouresponse(回復)ifsomebodysays“Couldyouplease…”?Couldyouplease

cleanyourroom?adirtyroomI’msorry.I’lldoitrightaway.Couldyoupleasetakeouttherubbish?Yes,Sure./Ofcourse./Allright./OK.A:Couldyoupleasemakethebed?B:

Sorry,Ican’t.Ihavetodomyhomework.playthecomputergamesplaysoccerhereCouldyoupleasenot...?speakloudlyplayfootballontheroadCouldyoupleasenotplayfootballontheroad?I’msorry.Iwon’tdoitagain.

Whatwillyouresponseifsomebodysays“Couldyoupleasenot…”?smokeinpublicCouldyoupleasenotsmokhere?I’msorry.I’llgoout.Languagepoints1.Peter,couldyouplease

takeouttherubbish?1)Couldyoupleasedosth.?意為“請你做……好嗎？”表示委婉地請求或建議。肯定回答：Sure./Ofcourse./Certainly./Noproblem.等。否定回答：Sorry,Ican't.(可說明理由。)注意：回答不用could.否定形式：Couldyoupleasenotdosth.?takeout為“動詞+副詞”型短語。其接代詞作賓語時，代詞應放在take和out之間；接名詞作賓語時，名詞放在take和out之間或out之后均可。2)takeout帶出去；取出Thedogisnoisy.Canyoutakeitout?Iusuallytakemyphoneout/takeoutmyphonewhenIsitdown.【拓展延伸】

take...outof...意為“把……從……中取出”。Itookthemoneyoutofmywallettopayforthebreakfast.Couldyouplease…？

dothedishes

sweepthefloortakeouttherubbish

makeyourbedfoldyourclothes

cleanthelivingroomopenthedoor

Yes,Ican.Allright.“Yes”Sure.No

problem.Certainly.No,Ican’t…

Ihaveto…

“No”Sorry,Ican’t…Ihaveto…Summary初中英語人教版八年級下冊Unit3

Couldyoupleasecleanyourroom?SectionA(2a-2d)學習目標Keywords&phrases:mess;stayoutlate;getaride;givesb.aride;workonthecomputer;helpoutwith;atleast;finishdoingsth.;anyminutenow.Keysentences:1.CouldIuseyourcomputer?2.Couldyoupleasehelpoutwithafewthings?3.Momwillbebackfromshoppinganyminutenow.Andshewon'tbehappyifsheseesthismess.Tolearnthesentencepattern“Couldyouplease...?”.Pre-listeningLookattheactivityandthepicturein2aandanswerthequestions.1.What'stheboy'sname?2.Who'sthemaninthepicture?Howdoyouknow?3.Wherearetheywhentheyaretalking?Whydoyousayso?Peterwantsto...Peter'sfathersays...Hisfather'sreasonsgooutfordinner._____yes_____noIhavetodosomework.gotothemovies._____yes_____noYouhavetocleanyourroom.stayoutlate._____yes_____noIneedtoeatbreakfast.getaride._____yes_____noYouhaveabasketballgame.Lookatthetable：WhatdoesPeterwanttodo?ThismeansPeterwantstoeatoutinarestaurantorfoodshop.Thismeanshewantstoseeamovie.Thismeanshedoesn’twanttocomehomeearly.Thismeanshewantshisfathertogivehimaride.While-listening2aListen.Peteraskshisfatherifhecandofourthings.Whatdoeshisfathersay?Check(√)yesorno.Peterwantsto...Peter'sfathersays...Hisfather'sreasonsgooutfordinner._____yes_____noIhavetodosomework.gotothemovies._____yes_____noYouhavetocleanyourroom.stayoutlate._____yes_____noIneedtoeatbreakfast.getaride._____yes_____noYouhaveabasketballgame.√√√√2bPeterwantsto...Peter'sfathersays...Hisfather'sreasonsgooutfordinner._____yes_____noIhavetodosomework.gotothemovies._____yes_____noYouhavetocleanyourroom.stayoutlate._____yes_____noIneedtoeatbreakfast.getaride._____yes_____noYouhaveabasketballgame.√√√√Listenagain.WhydoesPeter'sfathersay“no”?Drawlinestothereasonsinthechartin2a.Peter:Hey,Dad?Dad:Yes?Peter:CouldIgooutfordinnerwithmyfriendstonight?Dad:Sure,thatshouldbeOK.Peter:CouldIgotothemoviesafterthat?Myfriendssaidthenewactionmovieisreallygood.Dad:Iguessso.Butdon'tstayoutlate.Peter:CouldIstayoutuntileleven?Wemightgetsomethingtodrinkafterthemovie.Listenagainandread.CouldIdo...?禮貌地征詢許可。Dad:No,youcan't.Youhaveabasketballgametomorrow,remember?Youneedtohaveagoodrest.Peter:Oh,yeah.Well,couldyougivemearidetotownnow?IfItakethebus,I'llbelate.Dad:Ican't,Peter.Ihavetodosomeworknow.Peter:Oh,OK.Noproblem.I'llcallAlan.Maybehisdadcangivemearide.Couldyoupleasedo...?禮貌地提出要求。Post-listening2cMakeconversationsbetweenPeterandhisfather.A:CouldIuseyourcomputer?B:Sorry.I'mgoingtoworkonitnow.A:Well,couldIwatchTV?B:Yes,youcan,butfirstyouhavetocleanyourroom.CouldIdo...?禮貌地征詢許可。Yes,youcan.

No,youcan’t.CouldI…gotothemoviesstayoutlateusethecargetarideRole-playtheconversation.2dSister:Tony,couldyoupleasehelpoutwithafewthings?Brother:CouldIatleastfinishwatchingthisshow?Sister:No.IthinktwohoursofTVisenoughforyou！Brother:Fine.Whatdoyouwantmetodo?Sister:

Couldyoutakeouttherubbish,foldtheclothesanddothedishes?幫點忙至少；起碼（反義短語：atmost）復數名詞（短語）作主語，被看作一個整體，謂語動詞用單數。helpoutwithsth.在……方面幫助finishdoingsth.Brother:Somuch?Sister:

Yes,becauseMomwillbebackfromshoppinganyminutenow.Andshewon'tbehappyifsheseesthismess.Brother:Butthehouseisalreadyprettycleanandtidy!Sister:

Yes,well,it'sclean,butit'snot“motherclean”!隨時；馬上；在任何時候“媽媽（想要的）那樣干凈”if引導的條件狀語從句，“主將從現”。messn.雜亂;不整潔Readtheconversationin2dandanswerthequestions.1.Whatchoresdoesthesisterwantherbrothertodo?3.Who'sreallythebossathome,theboy,thegirl,orthemother?2.Wheredoyouthinktheirmotheris?Shewantsherbrothertotakeouttherubbish,foldtheclothesanddothedishes.Ithinktheirmotherisinasupermarket.Themother.Sister:Tony,couldyouplease

afewthings?Brother:CouldI

finishwatchingthisshow?Sister:No.IthinktwohoursofTVis

foryou！Brother:Fine.Whatdoyouwantmetodo?Sister:

Couldyou

therubbish,foldtheclothesanddothedishes?Brother:Somuch?Sister:

Yes,because

willbebackfromshoppinganyminutenow.Andshe

behappyifsheseesthismess.Brother:Butthehouseis

prettycleanandtidy!Sister:

Yes,well,it'sclean,

it'snot“motherclean”!Fillintheblanks.helpoutwithatleastenoughtakeoutMomwon'talreadybutLanguagepoints1.CouldIatleastfinishwatchingthisshow?1)CouldIdosth.?意為“我可以做……嗎”，表示想要征得對方允許。e.g.---CouldIgotothemovies?

---Yes,youcan./No,youcan't.注意：答語一般不用could同義句：MayIdosth.?e.g.---MayIuseyourcomputer?---Goahead.2)finishdoingsth.

完成做某事。IfinishedwritingtheEnglishcomposition.【巧學妙記】

常接動詞-ing作賓語的詞（短語）喜歡（enjoy）錯過（miss）別介意（mind）,完成（finish）愉快（havefun）勤練習（practice）,忙得（bebusy）禁不住（can'thelp）想放棄（giveup）。注意:介詞后一般接動詞-ing形式。WhataboutwatchingTV?2.Andshewon'tbehappyifsheseesthismess.messn.雜亂；不整潔—Don'tmakeamessonthebalcony,Betty. —Sorry,Iwon't.Alltheroomsareinamess.makeamess搞得一團糟（表示動作）beinamess雜亂不堪；陷入困境（表示狀態）Whatamess!多么凌亂啊！【拓展延伸】

mess還可作動詞，意為“使不整潔；弄臟；弄亂”。messup搞砸;弄糟messyadj.凌亂的；雜亂的I'veputthebooksaway.Pleasedon'tmessthemupagain.3.IthinktwohoursofTVisenoughforyou!此處，twohoursofTV雖為復數，但卻表達一種整體的觀念。英語語法規定，當時間、長度、距離或其他可數名詞表示一個完整的整體概念作主語時，其后的謂語動詞用其單數形式。e.g.Twomonthsisquitealongtime.兩個月是挺長的一段時間。e.g.Thirtystudentsisnotabignumberforaclass.30人對一個班來說算不上是大數目。4.anyminutenow一種常見的口語表達法，相當于“隨時；馬上；在任何時刻”的意思，表示事情有可能在極短的時間內發生或眼下就要發生。minute還可以用second,moment,time等詞替換。e.g.Don’tworry.Hewillcomehereanyminutenow.別擔心,他會馬上來這兒。Theguestsarearrivinganytimenowbutwe’restillnotready.

客人即刻就到，但我們還沒有準備好。We’reexpectingthemanymomentnow.我們期待他們隨時到來。初中英語人教版八年級下冊Unit3

Couldyoupleasecleanyourroom?SectionA(3a-3c)學習目標Keywords&phrases:throw;allthetime;neither;shirt;assoonas;beangrywith;solvetheproblem;throwdown;comeover;takethedogforawalk;shoutback;insurprise;assoonas.Keysentences:1.Couldyoupleasetakethedogforawalk?

2.CouldIwatchoneshowfirst?3.Foroneweek,shedidnotdoanyhouseworkandneitherdidI.Tolearntheusageofthemodalverb“could”.RevisionWhatchoreisshedoing?She’s

doingthedishes.---Couldyoupleasedothedishes?---Yes,sure.Whatchoreisshedoing?Sheistakingoutthetrash/rubbish.---Couldyoupleasetakeoutthetrash/rubbish?---Sorry,Ican’t.Iambusy.Whatchoreisshedoing?She’s

doingthelaundry.---Couldyoupleasehelpherdothelaundry?---Yes,sure.ChaindrillsA:…,couldyoupleasedothedishes?B:Yes,sure.…,Couldyou…?C:Sorry,Ican’t.…,couldyouplease…

?D:…ChoresinourlifedothedishessweepthefloortakeouttherubbishmakethebedfoldtheclothescleanthelivingroomdothelaundrycookmealsWhatotherchoresdoyouknow?babysitbrother/sistercook/makedinnerwashthecarwalkthedogdotheshoppingBrainstormwaterflowersorplants...dochoresdothelaundry

do

thedishes

makethebed

makebreakfast

cleanthebike

cleantheroom

foldtheclothestakeoutthetrashsweepthefloor

Doyoulikedoingchores?Doyouhatedoingchores?Why?LikeHateFreetalkDoyouoftenhelpoutaroundthehouse?Doyouthinkit'sourdutytosharethehousework?Whodothemostchoresinyourfamily?Pre-readingLookatthepictureandanswerthequestions.Wasthehousecleanandtidy,orwasitamess?Whatwouldyoudoifyourhouseisamesslikethis?While-readingTask1Skimthestoryandchoosetherightanswer.Thegeneralideaofthestoryisabout_____.A.whentodothechoresB.whoshoulddothechoresC.howtodothechoresBTask2ReadParagraphs1-3andanswerthequestions.1.Whendidthisstoryhappen?2.WhatwasthefirstthingNancydidwhenshegothome?3.Whatdidhermotherwanthertodo?4.WhatdidNancywanttodo?Lastmonth.Shethrewdownherbagandwenttothelivingroom.Shewantedhertotakethedogforawalk.ShewantedtowatchTV.1.WhatdoesNancy'smotherdoduringtheday?Andwhatdoesshehavetodointheevening?2.WhatwastheresultwhenneitherNancynorhermotherdidanyhouseworkforaweek?Sheworksduringthedayanddoeshousworkintheevening.Nancycouldn’tfindacleandishoracleanshirt.Task3ReadParagraphs4-6andanswerthequestions.WhatdidNancyfinallyunderstand?Task4ReadParagraphs7-9andanswerthequestion.“Weneedtosharethehouseworktohaveacleanandcomfortablehome.”Task5Fillinthechart.Who_____

and

_______.When__________.Where________________.What

Mom

wanted

Nancyto

____________________

but

Nancy

wanted

to

______________

first.

They_________ateachother.Neither

ofthem_____________foroneweek.Result

Atlast,

Nancy

_______

the

house.InthelivingroomMomNancywatchoneshowtakethedogforawalkLastmonthdidhousework

shoutedcleanedTask6Retellthestory.

Lastmonth,whenNancycamehomefromschoolshe______________herbagandwenttothelivingroom.Hermomcameover____________________shesatdowninfrontoftheTV.Hermotherwantedherto____________________first,butshewantedtowatchoneshowfirst.Hermotherwasangrywithherbutsaid_________.Foroneweek,_______ofthemdidanyhousework.Finally,Nancycouldnotfind__________or__________.Sheknewshewaswrong.Tosolvetheproblem,shedidchoresaroundthehouse.Shethinksit'simportantforusto__________________.It'sourdutytosharethehousework.

threwdown

assoonas/theminute

takethedogforawalkneither

acleandishacleanshirtnothingsharethehouseworkangrysurprisedhappysorryHowdidtheyfeelatfirstandatlast?finallyunderstooddidn’tunderstandangryemotionchangesThesupplementarymaterial1.HowmuchtimedoAmericanteenagersspendonhousework?2.WhathouseworkdoAmericanteenagersdo?3.Whyshouldchildrendohousework?Task7Readthereportandanswerthequestions.72minutesaday.

Cleanthetoilet,cookmeals,washthefamilycaranddoaclean-upofthehouse.

Doinghouseworkcanhelpchildrenunderstandandsharethedutyoflookingafterthefamily./...Presentation3aReadthestoryandanswerthequestions.1.WhywasNancy'smomangrywithher?2.Didtheysolvetheproblem?How?Becauseshedidn’tdoanyhousework.Yes,theydid.Nancysaidsorrytohermother.Shefinallyunderstoodthattheyneededtosharethehouseworktohaveacleanandcomfortablehome.Lastmonth,ourdogwelcomedmewhenIcamehomefromschool.Hewantedawalk,butIwastootired.Ithrewdownmybagandwenttothelivingroom.TheminuteIsatdowninfrontoftheTV,mymomcameover.“Couldyoupleasetakethedogforawalk?”sheasked.“CouldIwatchoneshowfirst?”Iasked.theminute(that)引導時間狀語從句，相當于themoment/assoonas。扔下；丟掉起因(Para.1-3)過來；拜訪“No!”Sherepliedangrily.“YouwatchTVallthetimeandneverhelpoutaroundthehouse!Ican'tworkalldayanddohouseworkallevening.”“Well,Iworkalldayatschool,too!I'mjustastiredasyouare!”Ishoutedback.Mymomdidnotsayanythingandwalkedaway.Foroneweek,shedidnotdoanyhouseworkandneitherdidI.Finally,Icouldnotfindacleandishoracleanshirt.經過(Para.4-6)

頻繁；反復一樣累adv.也不pron.兩者都不幫忙做家務Thenextday,mymomcamehomefromworktofindthehousecleanandtidy.“Whathappened?”sheaskedinsurprise.“I'msosorry,Mom.Ifinallyunderstandthatweneedtosharethehouseworktohaveacleanandcomfortablehome,”Ireplied.結局

(Para.7-9)驚訝地；吃驚地3bNeitherofusdidanyhouseworkforaweek.2.MymomcameoverassoonasIsatdowninfrontoftheTV.3.You'retired,butI’mtired,too.Readthesentencesbelow.Underlinethesentencesfromthereadingthatmeanthesamething.Foroneweek,shedidnotdoanyhouseworkandneitherdidI.2.TheminuteIsatdowninfrontoftheTV,mymomcameover.3.I'mjustastiredasyouare.Sentenceswiththesamemeanings.3cDecidewhethertheunderlinedwordsinthesentencesareverbsornouns.Thenwriteanothersentenceusingtheunderlinedwordintheotherform.Couldyoutakethedogforawalk?(noun)

Iwalkedhomefromschool.(verb)CouldIwatchoneshowfirst?_____________________________________________Couldyoupleaseshowmeyournewbook?(noun)(verb)Tip:相同詞形的詞語由一個詞性轉變為另一詞性是英語語言中的一種常見現象，屬于構詞的一種方式。Ican’tworkallday.____________________________________YouwatchTVallthetime.___________________________________“Whathappened?”sheaskedinsurprise.__________________________________________________(verb)Ihavetodosomework.(noun)(verb)Yournewwatchlooksnice.(noun)(noun)Oh,mygod,yousurprisedmealot.(verb)Summary起因

(Para.1-3)·Iwastootired.·Mymotherwantedmetotakethedogforawalk.·IwantedtowatchaTV

showfirst.·Motherrepliedangrily.·Foroneweek,mymotherdidnotdoanyhouseworkandneitherdidI.·Icouldnotfindacleandishoracleanshirt.·Motherfoundthehousecleanandtidy.·Weneedtosharethehousework.經過(Para.4-6)結局(Para.7-9)Languagepoints1.Ithrewdownmybagandwenttothelivingroom.throwdown扔下；隨手丟下【相關短語】throw...at...把……扔向……throwaway丟棄throwup嘔吐throwoff擺脫；迅速脫下2.TheminuteIsatdowninfrontoftheTV,mymom

cameover.

MymomcameoverassoonasIsatdowninfrontoftheTV.assoonas引導的時間狀語從句，相當于theminute(that)。在含有assoonas引導的時間狀語從句的復合句中，如果主句用一般將來時（或主句含情態動詞，或主句為祈使句），從句應用一般現在時。assoonas一……就……Thefootballfanscheeredassoonastheyheardtheexcitingnews.Youcangoassoonashecomes.comeover過來；突然感到；順便來訪【come相關短語】comeout出版，發行；出來comeacross偶遇；碰到cometooneself蘇醒comeupwith想出；提出comealong到達；抵達；跟隨Ialreadytoldyounottocomeover.我已經告訴你別過來了。I'msorry.Idon'tknowwhatcameoverme.對不起。我不知道自己是怎么回事。3.I'mjustastiredasyouare!as...as...表示兩者在某方面程度相同，as...as...中間用形容詞或副詞的原級。其否定形式為notas/so...as...，意為“不如……”。as...as...像……一樣……Doesthedishtasteasgoodasitlooks?Hedoesn'tstudyas/sohardashisbrother.【拓展延伸】

as...as...中的第一個as后一般接形容詞或副詞的原級，但有時也與名詞連用,比如：Therearen'tasmanypeopleatthemeetingaswehaveexpected.asmuch+不可數名詞+asasmany+可數名詞復數+asreplyn.回答，答復；

反應；v.

作答；做出反應回應，作出反應，回復IwrotetoyoulastweekandIamwaitingforyourreply.(noun.)上個星期我寫信給你，我正在等待你的答復。Pleasereplyinwritingtothisinvitation.(verb.)請寫信回復邀請。4.Sherepliedangrily.5.Foroneweek,shedidnotdoanyhouseworkandneitherdidI.neitherdidI是“neither+be動詞/助動詞/情態動詞+主語”結構，表示前面描述的否定情況也適用于后面。neither在此作副詞，意為“也不”。該結構中的neither也可用nor代替。此結構的時態與前一句保持一致。neither+be動詞/助動詞/情態動詞+主語—Idon'tlikethisdress. —Neither/NordoI.—Tomcan'tplaythepianoatall. —Meneither./NeithercanI.so+be動詞/助動詞/情態動詞+主語表示前面描述的肯定情況也適用于后面。其時態應與上一句保持一致，前后連個句子的主語指的是不同的人或物。HewillgotoHangzhouforavacation.SowillI.Hemadesomemistakesingrammar.SodidLucy.Neitherofthemhas/have

acar.2)用于“neither...nor...”結構，意為“既不……也不……”，連接兩個并列成分作主語時，謂語動詞的數要與鄰近的主語保持一致。NeitherInorheknowsLinda.【拓展延伸】neither的其他用法：1)作代詞，意為“兩者都不”。neitherof結構作主語時，謂語動詞用單復數形式均可。3)作限定詞，意為“兩者都不”，常置于單數可數名詞前，其對應詞為both。“neither+單數可數名詞”作主語時，謂語動詞要用單數形式。Neithersentenceiscorrect.6.“Whathappened?”Sheaskedinsurprise.insurprise常用于動詞之后作方式狀語，相當于withsurprise。其中surprise作名詞，意為“驚奇”，含surprise的常用短語還有：toone'ssurprise“令某人驚訝的是”。insurprise驚訝地；吃驚地Simpsonlookedatthemin/withsurprise.Tomysurprise,themanwhohelpedmecleantheyardisourheadmaster.初中英語人教版八年級下冊Unit3

Couldyoupleasecleanyourroom?SectionA(GF-4c)學習目標Keywords&phrases:pass;borrow;lend;finger;hate;chore;while;passmethesalt;lendmesomemoney.Keysentences:1.CouldIborrowthatbook?2.Couldyoulendmesomemoney?

3.Iwillfinishmyhomeworkwhileyouhelpmewiththedishes.Tolearntheusageofmodalverb“could”.Lead-inDoyouknowhowtomakerequestsandaskforpermissionpolitely?Couldyoupleasemakeyourbed?Yes,sure.Couldyoupleasedothedishes?Sure,thatshouldbeOK.Couldyoupleasewashtheclothes?Sorry,Ican't.Ihavetostudyfortheexam.CouldIhangoutwithmyfriends?No,youcan't.Youhavetotakethepianolesson.FreetalkWhichdoyouthinkisthemostpoliteone?1.Sweepthefloor,Peter!2.Canyousweepthefloor,Peter?3.Couldyoupleasesweepthefloor,Peter?PresentationGrammarFocusCouldIgooutfordinnerwithmyfriends?Sure,thatshouldbeOK.Couldwegetsomethingtodrinkafterthemovie?No,youcan’t.Youhaveabasketballgametomorrow.Couldyoupleasetakethedogforawalk?OK,butIwanttowatchoneshowfirst.Couldyoupleasetakeouttherubbish?Yes,sure.CouldIgooutfordinnerwithmyfriends?Sure,thatshouldbeOK.Couldwegetsomethingtodrinkafterthemovie?No,youcan't.Youhaveabasketballgametomorrow.Couldyoupleasetakethedogforawalk?OK,butIwanttowatchoneshowfirst.Couldyoupleasetakeouttherubbish?Yes,sure.出去吃晚飯喝點東西遛狗倒垃圾Grammar情態動詞could的用法

語法概述情態動詞could可用于有禮貌地向對方提出要求或請求，也可用于提出建議。它本身不能作謂語，必須和不帶to的動詞原形一起構成謂語。用于提出要求或請求

“Couldyouplease...?”意為“能請你……嗎？”，用于提出要求或請求。否定形式為Couldyoupleasenot...?肯定回答Yes,sure./Ofcousre.是的，當然可以。Noproblem.沒問題。Withpleasure.樂意幫忙。Sure./Ofcourse./Certainly,Ican.當然可以。—Couldyoupleaselendmeyourbike?—Sure./Ofcourse./Certainly,Ican.Sorry,Ican't.Ihaveto...對不起，我不能，我得……Sorry,I'mgoingto...對不起，我將……I'mafraidIcan’t.Ihaveto...我恐怕不能。我得……I'mafraidnot.恐怕不行。—Couldyoupleasegohikingwithmetomorrow?—Sorry,Ican't.Ihavetoprepareforacompetition.否定回答肯定回答及否定回答中,均不用could,而是要用can代替could。用于征得許可

“CouldI...?”意為“我能……嗎？”，用于請求對方允許自己做某事。—CouldIhavealookatyournewwatch?—Ofcourseyoucan.Hereyouare.—Mum,couldIgooutforawhile?—I'mafraidyoucan't.Youhavetowashyourclothesfirst.Yes,youcan./Ofcourseyoucan./Yes,please.Sorry,youcan't./I'mafraidyoucan't./No,youmustn’t.否定回答肯定回答特別提醒：Could/CanIcomein?表示請求允許（即請求別人允許自己做某事），could和can都可以用，但could語氣更委婉。—CouldIuseyourpen?—Ofcourseyoucan.對別人的請求許可的回答，一般只用can，而不用could。用于表示能力

could表示過去的能力，表示現在的能力用can。此時could是can的過去式。CouldyouspeakEnglishthen?Lookingdownfromtheplane,wecouldseethelightontherunway.表示推測

Youcouldberight,butIdon’tthinkyouare.(對現在的推測)Wecouldgotherethissummer.(對將來的推測)①后接動詞原形，表示對現在或將來的推測。Wherecouldhehavegone?Shecouldn'thaveleftsosoon.②后接動詞的完成式，表示對過去的推測。表示建議

Youcouldgotothestationbysubway.Youcoulddohouseworkforyourmother.“Youcould...”表示提建議，意為“你可以……”。4aWriteRforrequestsandPforpermission.1.____CouldIhangoutwithmyfriendsafterthemovie?2.____Couldyoupleasepassmethesalt?3.____CouldIborrowthatbook?4.____Couldyouhelpmedothedishes?5.____Couldyoulendmesomemoney?PRPRRThenmatcheachonewiththecorrectresponse.da.Yes,hereyouare.b.Hmm.Howmuchdoyouneed?c.Yes,sure.Noproblem.Ifinishedreadingitlastnight.d.Yes,butdon'tcomebacktoolate.e.No,Ican't.IcutmyfingerandI'mtryingnottogetitwet.aceb1.P-__CouldIhangoutwithmyfriendsafterthemovie?2.

R-__

Couldyoupleasepassmethesalt?3.P-__

CouldIborrowthatbook?4.R-__

Couldyouhelpmedothedishes?5.R-__

Couldyoulendmesomemoney?和某人出去玩passsb.sth.把某物遞給某人lendsb.sth.把某物借給某人4b