unit 3 section A（1a-3c）（课件）2023-2024学年八年级英语

Unit3Couldyoupleasecleanyourroom？SectionA1a-3c人教新目标版八年级(下)Leadinsweepthefloorsweepv.

扫；打扫floorn.地板[swiːp][flɔːr]cleanthelivingroomWhatchorescanyouhelpparentsdoathome?Ican...onthefloor在地板上floor指室内的地。ground指室外的地。washmyclothesmakemybedWhatchorescanyouhelpparentsdoathome?Ican...

makethebed=makeone'sbedfoldmyclothesfoldv.折叠；对折Whatchorescanyouhelpparentsdoathome?Ican...[fəʊld]【反义词】unfoldv.展开dothedishestakeouttherubbishWhatchorescanyouhelpparentsdoathome?Ican...rubbishn.垃圾；废弃物（不可数名词）['rʌbɪʃ]【同义词】garbagerubbishbin垃极桶rubbishdump垃圾堆

watertheflowerscleantheclotheswashthecarWhatotherchoresdoyoudo?takeouttherubbishfoldtheclothesWhathouseworkcanyoudo?sweepthefloormakethebedWhathouseworkcanyoudo?1aDoyoudothesechorsesathome?ChoresYesorNodothedishessweepthefloortakeouttherubbishmakeyourbedfoldyourclothescleanthelivingroom...InterviewPeterPeter’smotherTheroomisinamess.乱糟糟Peter’sgrandmaisgoingtovisithim.Buttheroomisinamess.Peter’sMomwantshimtohelpdothechores.Whatshouldshesay?C.Canyoutakeouttherubbish,Peter?B.Takeouttherubbish,Peter!A.Peter,couldyoupleasetakeouttherubbish?“Could…please…”ismorepolite!Fromthispicture,weknowthatPeterwilltakeouttherubbish.Howabouttheotherchores,whowilldothem?1bWhile-listeningChoresPeter'smotherPeterdothedishessweepthefloortakeouttherubbishmakethebedfoldtheclothescleanthelivingroomMom:Peter,weneedto______________.Yourgrandmaiscomingoveratseven.Peter:Sure,butIneedto________________first.

Mom:OK.Thenafteryoufinishyourhomework,let’s__________________.Ican________________and______________.Couldyoupleasetakeouttherubbish?Peter:________,Mom.Mom:Good.Andcouldyouplease______________and______________?Peter:___________.Mom:Andlet’ssee…Ihaveto__________________beforeyourgrandmaarrives.Listenandfillintheblanks.cleanthehousedomyhomeworkcleanupthekitchendothedishessweepthefloorSuremakeyourbedfoldyourclothesAllrightcleanthelivingroom听力原文礼貌、委婉地提出要求肯定回答1.Canyou

dothedishes?2.

Couldyouplease

sweepthefloor?HerearetwoquestionsaskedbyPeter’smom.

Whichsoundsmorepolitetoyou?*情态动词can和could都能用来提出要求，could语气较为委婉，客气*Couldyouplease+所要求的内容：一个礼貌、委婉地提出要求的句式1cCouldyoupleasesweepthefloor?Yes,sure.Canyoudothedishes?Well,couldyoupleasedothem?I'mgoingtocleanthelivingroom.Noproblem.Makeconversationsaboutthechoresin1a.Youwillhaveameeting,butyourparentsareverybusy.

Askyourfriendstocometohelpyou.Findoutwhocancome,whatcanhe/shehelpyoutodo?whocan’tcome.Why?fillinthechartingroupsoffourA:Couldyoupleasehelpmecleanmyhouse?B:yes,sure.IcansweepthefloorC:Sorry,Ican’tIhavetogoshopping.D:.NameCan/Can’tWhat/WhyBCanSweepthefloorCCan’t

havetogoshoppingD

AsurveyA:Couldyoupleasetakeouttherubbish?B:Yes,sure./Ofcourse./Allright./OK.Sorry,Ican’t.Ihavetodomyhomework.dothedishestakeouttherubbishfoldtheclothes(cleanthelivingroom)(domyhomework)(Yes,sure.)A:Couldyoupleasetakeouttherubbish?B:Yes,sure./Ofcourse./Allright./OK.Sorry,Ican’t.Ihavetodomyhomework.sweepthefloormakethebedcleanthelivingroom(studyformytest)(babysit

mysister)(ofcourse.)ButPeterneedstoaskhisfatherforpermission(允许)gooutfordinner外出吃饭gotothemovies去看电影getaride(to)搭便车..stayoutlate在外面待晚点Peterwantstodosomethings.Lookattheactivityandthepicturein2aandanswerthequestions.1.What'stheboy'sname?2.Who'sthemaninthepicture?Howdoyouknow?3.Wherearetheywhentheyaretalking?Whydoyousayso?2aListen.Peteraskshisfatherifhecandofourthings.Whatdoeshisfathersay?Check(√)“yes”or“no”.Peterwantsto…Peter’sfathersays…gooutfordinner.

Yes

Nogotothemovies.

Yes

Nostayoutlate.

Yes

Nogetaride.

Yes

No2bListenagain.WhydoesPeter’sfathersay“no”?Drawlinestothereasons.Peterwantsto…Peter’sfathersays…Hisfather’sreasonsgooutfordinner.

Yes

NoIhavetodosomework.gotothemovies.

Yes

NoYouhavetocleanyourroomstayoutlate.

Yes

NoIneedtoeatbreakfast.getaride.

Yes

NoYouhaveabasketballgame.Listenagainandfillintheblanks.Peter:Hey,Dad?Dad:Yes?

Peter:CouldIgooutfor_______withmyfriendstonight?Dad:Sure,thatshouldbeOK.Peter:CouldIgotothe________afterthat?Myfriendssaidthenewactionmovieisreallygood.Dad:Iguessso.Butdon’t__________late.Peter:CouldIstayout______eleven?Wemightgetsomethingtodrinkafterthemovie.dinnermoviesstayoutuntilDad:No,youcan’t.Youhavea__________gametomorrow,__________?Youneedtohaveagoodrest.Peter:Oh,Yeah.Well,couldyou_______mearidetotown?IfItakethebus,I’llbelate.Dad:Ican’t,Peter.Ihavetodosome_____now.Peter:Oh,OK.Noproblem.I’llcallAlan.Maybehisdadcangivemea____.basketballremembergiveworkride2cAskforpermission礼貌地征得许可A:CouldI

useyourcomputer?MakeconversationsbetweenPeterandhisfather.B:

Sorry.I’mgoingtoworkonitnow.A:Well,couldIwatchTV?B:Yes,youcan,butfirstyouhavetocleanyourroom./

No,youcan’t....Yes,youcan./...Mom,couldI…?Chooseandmakeupnewsentences.Askforpermission请求许可No,youcan't.Youu...PairworkTonyTony’ssisterTony’ssisterisaskingTonytohelpoutwithafewthings.Listenandcheck(√)thethingsthebrother’ssisterwanthimtodo.takeouttherubbishfoldtheclothessweepthefloormakeyourbeddothedishescleanthelivingroom√√√2dReadandanswersomequestions.1.WhatisTonydoing?2.Whatdoeshissisterwanthimtodo?3.Whatishismotherdoing?4.Willhismotherbehappywhensheseesthismess?5.WhatareTonyandhissistergoingtodonext?Canyouguess?HeiswatchingTV.Shewantshimtohelpoutwithafewthings.Sheisshoppig.No,shewon't.Theyaregoingtodothechores.TonyiswatchingTV,hissisteraskshimto____________afewthings.hewantsto________finishwatchingthisshow,But

hissisterthinkstwohoursofTV___enoughforhim.Becausetheirmotherwill___________shopping________now.Ifsheseesthis_____shewon’tbehappy.Althoughthehouseispretty_____________,it’snot______________.bebackfromanytimemesscleanandtidy“motherclean”helpoutwithatleastisFillintheblanksaccordingtotheconversation.Role-playtheconversation.2dSister:Tony,couldyoupleasehelpoutwithafewthings?Brother:CouldIatleastfinishwatchingthisshow?Sister:No.IthinktwohoursofTVisenoughforyou!Brother:Fine.Whatdoyouwantmetodo?Sister:Couldyoutakeouttherubbish,foldtheclothesanddothedishes?Brother:Somuch?Sister:Yes,becauseMomwillbebackfromshoppinganyminutenow.Andshewon’tbehappyifsheseesthismess.Brother:Butthehouseisalreadyprettycleanandtidy!Sister:Yes,well,it’sclean,butit’snot“motherclean”.1.Makepoliterequests礼貌请求couldyouplease+V原形...？请你……好吗？句中could为情态动词，表示一种委婉的语气，礼貌地提出请求，意思为“请你……可以吗？”。句中的please使语气更加委婉，也可以省略。肯定回答常用语：

Yes,sure./Noproblem.Certainly./Ofcourse./Withpleasure.否定回答常用语：Sorry，Ican’t./Sorry，I’mafraidIcan’t.I...(原因)

2.Askforpermission请求许可CouldIplease+V原形......?我可以...吗？用于请求许可，即请求别人允许自己做某事。句中的please使语气更加委婉，也可以省略。肯定回答常用语：Yes,youcan./Sure./Iguessso./Sure,thatshouldbeOK./Ofcourse.否定回答常用语：No,youcan't.You+原因...2.Sorry.I’mgoingtoworkon

itnow.workon从事，致力于，忙于。workon为动词短语，其中on为介词，后跟名词、代词或动名词作宾语。还可以表示“做某项工作/研究；创作作品、作画；开机器等”。拓展：workonsb./sth.奏效，产生预期的结果例句：我的爸爸正在写一部新小说。Myfatherisworkingonanewnovel.Heisworkingondoingscientificresearch.他正致力于科学研究。Thepillsworkoncoughwell.医生开的药对治疗咳嗽很有效果。Language

points4.Tony,couldyoupleasehelpout

withafewthings?

helpsb.out(withsth.)

是一个动词短语，意思是：

“帮助某人解决难题,帮助某人摆脱困境,帮助某人完成工作”

①She'salwayswillingtohelpout.她总是乐于帮助人。

②Hefellintotheriverandwehadtofishhimout.他掉河里去了，我们得把他救出来。

③Wouldtenyuanhelpyouout?十块钱能帮你解决问题吗?④Sheoftenhelpedoutwithwashinginthehotel.她经常帮助那家旅馆洗东西。5.anyminutenow一种常见的口语表达法，相当于“随时；马上；在任何时刻”的意思，表示事情有可能在极短的时间内发生或眼下就要发生。minute还可以用second,moment,time等词替换。e.g.Don’tworry,hewillcomehereanyminutenow.

别担心,他会马上来这儿。Theguestsarearrivinganytimenowbutwe’restillnotready.客人即刻就到，但我们还没有准备好。We’reexpectingthemanymomentnow.我们期待他们随时到来。6.CouldIatleastfinishwatchingthisshow?

1)atleast“至少”,多指数量或程度上的最低限度。其反义词组为atmost,表示“至多,不超过”。

e.g.Weshouldbrushourteethatleasttwiceaday.

我们每天应该至少刷两次牙。

2)finish“完成;结束”,表明已达到所做事情的终点,后接名词/代词/动词-ing形式,不可接不定式。ImustfinishmyworkbeforeIgohome.Wehadhopedtofinishbyfouro'clock.Hefinishedreadingthenovelatonesitting.常接v-ing作宾语的词（短语）:喜欢（enjoy）错过（miss）别介意（mind）,完成（finish）愉快（havefun）勤练习（practice）,忙得（bebusy）禁不住（can'thelp）想放弃（giveup）。Makepoliterequests（礼貌提出请求）

Yes,Ican.Sure.CertainlyofcourseAllright.Noproblem.ThatshouldbeOK.

肯定回答Sorry,Ican't,I'mafraidnot,I'dloveto,butIhaveto...Iamgoingto...I'mdoing....否定回答

Couldyou(please)+

V-原形?表示委婉地提出请求,这里的could不是表示一般过去时,而是用来表示委婉的语气,比can更客气。Exercises一、根据句意及汉语提示填写单词。1.Couldyouplease______(折叠)yourclothes?

2.Ioftenhelpmymomdothe______(盘子)athome.

3.Canyouhelpmetakeoutthe________(垃圾)whenyougoout?

4.Thatblackcatislyingonthe______(地板).

5.He______(打扫)thestreetandwenthome.folddishesfloorrubbishswept二、用括号内所给单词的适当形式填空。1．Twohoursofcomputergames___(be)toomuchforyounow.2．I'mgoingto____(go)tothemovies.3．Ilike_________(sweep)thefloor,butIdon'tlike_______(sweep)ittoday.4.MyparentsandIspendallday________(do)thechores.5．Myfriend,Mike,enjoys________(cook)verymuch.isgotosweepsweepingdoingcooking三、单项选择。1.Couldyoupleaselookaftermysister?--______.I'mtoobusy.A.Yes,youcanB.SureC.Sorry,Ican't2.Couldyouplease____hisbed?--Certainly!A.makesB.makingC.make3.CouldIuseyourcar?--______.A.Sure,youcanB.Sorry,youcan

C.Sure,IcanCCAExercises4.CouldIsmokehere?--Sorry.I'mafraidyou___.Lookatthesign“Nosmoking”!A.couldn'tB.needn'tC.can'tD.won't5.Tom,couldyouplease___thebox?A.notopenB.don'topenC.nottoopenD.tonotopen6.Couldyoupleasehelpmewithmywriting?--_____.Youcancometomyofficeeveryday.A.That'sallrightB.NotatallC.NoproblemD.No,thanksCCA三、根据汉语意思完成下列句子。1．当你五岁的时候能自己叠衣服吗？Couldyou__________________whenyouwerefive?2．我的爸爸在家经常饭后洗餐具。Myfatherusually_________________aftermealsathome.fold

your

clothesdoes

the

dishes3．每天你都应该帮妈妈倒垃圾。Everydayyoushouldhelpyourmother__________________．take

out

the

rubbish4.

劳驾，先生，我可以搭便车吗？Excuseme,sir.CouldI______________________________?5.

我们学校本周五将举行一场篮球赛。Ourschoolwill________________________________________thisFriday.getaride

haveabasketballgame我都学会了!本课句型Summary

一些家务的表达：______________________________________________________________________________________________________________________________________________________dothedishessweepthefloortakeouttherubbishfoldtheclothesmakethebedcleanthelivingroom委婉、礼貌地表达请求的句型及其肯否定回答：请求别人更委婉，更礼貌的方式是1.__________________,当别人这样询问我们的时候，我们可以用2.____________________表示接受别人的请求或者用3.______________拒绝别人的请求。Couldyouplease...?Yes,sure./Noproblem.Sorry,Ican’t.Askforpermission（征询许可）

①CouldI+动词原形?②CanI+动词原形?③MayI+动词原形?【区别】CanI比较随便,CouldI比较拘谨,MayI比较一本正经。【回答】Yes,youcan/may.Yes,please.Sure/Ofcourse,youcan.yes,goahead.(好的,请吧。)Sorry,youcan't.I'mafraidyoucan't.You'dbetternot.(最好不要)Youmustn'tdoit.(表示禁止)Whatdoestheboyhavetodo?Lookatthepicture,whatdoyouthinkoftheroom?Pre-readingTheroomisinamess.Ifyourroomisinamess,whatwillyourmotherfeel?Lookatthekitchen,whatdoyouthink?It’sdirtyandmessy.Lookatthepictureandthenanswerthesequestions.1.Wasthehousecleanandtidy,orwasitamess?2.Whatwouldyoudoifyourhouseisamesslikethis?Thehouseisinamess.Iwilldothehousework.While-readingLet’sskim!Thegeneralideaofthestoryisabout______A.Aquarrel（争吵）aboutwhentodothechores.B.Aquarrelaboutwhoshoulddothechores.C.Aquarrelabouthowtodothechores.Readthepassagequicklyandfindthemainideaofthethreeparts.Whenandwherethestorystarted.WhathappenedbetweenNancyandhermother.Howtheysolvedtheproblem.Whenandwherethestorystarted.WhathappenedbetweenNancyandhermother.Howtheysolvedtheproblem.Whenandwherethestorystarted.WhathappenedbetweenNancyandhermother.Howtheysolvedtheproblem.Let’sscan!1.Whendidthishappen?Ithappenedlastmonth.2.WhatwasthefirstthingNancydidwhenshegothome?Shethrewdownherbagandwenttothelivingroom.TheminuteshesatdowninfrontoftheTV.3.Whatdidhermotherwanthertodo?Hermotherwantshertotakethedogforawalk.

4.WhatdidNancywanttodo?5.WhatdoesNancy’smotherdoduringtheday?Andwhatdoesshehavetodointheevening?6.WhatwastheresultwhenneitherNancynorhermotherdidanyhouseworkforaweek?Shewantstowatchoneshowfirst.Finally,Nancycouldnotfindacleandishoracleanshirt.Nancy’smotherworksallday,andshehastodohouseworkallevening.3a.

Readthestoryandanswerthequestions.1.WhywasNancy’smomangrywithher?NancywantedtowatchTVfirstbeforetakingthedog

outforawalk.

NancywatchedTVallthetimeinsteadof

helpingoutaroundthehouse.2.Didtheysolvetheproblem?

How?Yes.BothNancyandhermotherdidnotdoany

housework

foraweek.ThehousegotsomessythatNancycouldnot

evenfindacleandishoracleanshirt.

shedecidedtodo

thehouseworktomakethehousecleawandtidyagain.She

apologizedtohermomandsaidthatshefinallyunderstood

theyneedtosharethehouseworkinordertohaveaclean

andcomfortablehome.Lastmonth,ourdogwelcomedmewhenIcamehomefromschool.

Hewantedawalk,butIwastootired.Ithrewdownmybagandwentto

thelivingroom.

TheminuteIsatdowninfrontoftheTV,mymomcameover.“Couldyoupleasetakethedogforawalk?”sheasked.“CouldIwatchoneshowfirst?”Iasked.

一……就（引导时间状语从句）

infrontof

在……前面（通常指范围之外的前面）inthefrontof在……前面（通常指范围之内的前部）/θrəʊ/

v.

扔；掷“No!”sherepliedangrily.“YouwatchTVallthetimeandneverhelpoutaroundthehouse!

Ican’tworkalldayanddohouseworkallevening.”

“Well,Iworkalldayatschool,too!I’mjustastiredasyouare!①”Ishoutedback.Mymomdidnotsayanythingandwalkedaway.Foroneweek,shedidnotdoanyhouseworkandneitherdidI.②

Finally,Icouldnotfindacleandishoracleanshirt.

replytosb.回答某人频繁；反复/ʃɜːt/

n.

衬衫Thenextday,mymomcamehomefromworktofindthehousecleanandtidy.“Whathappened?”sheaskedinsurprise.“I’msosorry,Mom.Ifinallyunderstandthatweneedtosharethehouseworktohaveacleanandcomfortablehome,”Ireplied.

发生了什么/怎么了？

惊讶地分担家务3b.

Readthesentencesbelow.Underlinethesentencesfromthereadingthatmeanthesamething.1.Neitherofusdidanyhouseworkforaweek.2.MymomcameoverassoonasIsatdowninfrontoftheTV.3.You’retired,butI’mtired,too.Foroneweek,shedidnotdoanyhouseworkandneitherdidI.TheminuteIsatdowninfrontoftheTV,mymomcameover.I’mjustastiredasyouare.一……就……Post-reading3c.

Decidewhethertheunderlinedwordsinthesentencesareverbsornouns.Thenwriteanothersentenceusingtheunderlinedwordintheotherform.1.Couldyoutakethedogforawalk?

(noun)→Iwalkedhomefromschool.(verb)2.CouldIwatchoneshowfirst?________________________________________________(noun)→Canyoupleaseshowmeyournewbook?(verb)3.Ican’tworkallday.________________________________________________4.YouwatchTVallthetime.________________________________________5.“Whathappened?”sheaskedinsurprise._______________________________________________________________________________(verb)→Ihavealotofworktodothisweekend.(noun)(verb)→Mywatchisfast.(noun)(noun)→Myparentssurprisedmeonmybirthdaywithalovelybirthdaycake!(verb)一……就

__________________在……前面

__________________回答某人

__________________频繁；反复

__________________发生了什么/怎么了

__________________惊讶地

___________________分担家务___________________theminuteKeyPhrasesinfrontof

replytosb.allthetimeWhathappened?insurprisesharethehousework1.Well,Iworkalldayatschool,too!I’mjustastiredasyouare!LanguagePointsas…as…（比较时用）像……一样……，如同表示同级的比较。使用时要注意第一个as为副词，第二个as为连词。其基本结构为：as+adj./adv.+as。e.g.You’reastallasyourfather.你和你父亲一样高。It’snotashardasIthought.这没有我想象的那么困难。其否定式为notas/so+adj./adv.+as。e.g.Thisdictionaryisnotas/sousefulasyouthink.这本字典不如你想象的那样有用。若有修饰成分，如twice,threetimes,half,aquarter等，则须置于第一个as之前。e.g.Yourbookistwiceasexpensiveasmine.你的书比我的贵一倍。返回InstantTraining1.他一进门，我就递给他一瓶果汁。________________________hewentin,Ipassedhimabottleofjuice.2.你尽量快跑。Run________________________youcan.Assoonasasfastas2.Foroneweek,shedidnotdoan