Unit3Couldyoupleasecleanyourroom？Unit3核心話題家務(wù)、雜務(wù)重點(diǎn)詞匯1.n.雜亂；不整潔→adj.雜亂的；不整潔的2.v.厭惡；討厭→n.厭惡；仇恨3.n.精神壓力；心理負(fù)擔(dān)/v.強(qiáng)調(diào)→adj.感到有壓力的→adj.令人感到有壓力的；緊張的4..v.依靠:信賴→adj.依靠的→adj.獨(dú)立的；獨(dú)立自主的→adv獨(dú)立地→n.獨(dú)立v.發(fā)展；壯大→n.發(fā)展→adj.發(fā)展中的→adj.發(fā)達(dá)的n.公正性；合理性→adj.合理的；公平的→adv.公平地；合理地→adj.不公平的；不公正的→adv不公正7.n.鄰居→n.社區(qū)；臨近街區(qū)8.adj.生病的→n.疾病重點(diǎn)短語__________________倒垃圾__________________掃地__________________待在外面;不在家4.__________________從事;創(chuàng)作5.__________________幫助做完某事6.__________________至少7.__________________扔下8.__________________在……前面9.__________________過來;順便來訪10.__________________帶……去散步重點(diǎn)句型1.Couldyoupleasecleanyourroom?你能打掃一下你的房間嗎?2.Ihavetodosomework.我必須干些活。3.CouldIuseyourcomputer?我可以用一下你的電腦嗎?4.Shewon'tbehappyifsheseesthismess.如果她看到這樣亂七八糟的話，她會(huì)不高興的。5.Foroneweek,shedidnotdoanyhouseworkandneitherdidI.整整一周，她什么家務(wù)活都不干了，我也一樣。6.MymomcameoverassoonasIsatdowninfrontoftheTV.我一在電視機(jī)前坐下，我媽媽就過來了。7.Ihatetodochores.我不喜歡做雜務(wù)。語法情態(tài)動(dòng)詞could的用法寫作有關(guān)學(xué)生做家務(wù)發(fā)表觀點(diǎn)詞匯精講考點(diǎn)1.takev.拿，采取，獲得用法例句(1)takeout意為“把帶出去” Pleasetakeouttherubbishwhenyougoout.(2)takeoff意為“脫下;起飛;請(qǐng)假”Takeoffyourwetclothes. Whendidtheplanetakeoff? Iwanttotakeadayoff. (3)takedown意為“寫下，記下”Ididn’ttakedownhisphonenumber. (4)takeup意為“開始從事;占用”Iwanttotakeupwriting. (5)takeaway意為“拿走”Pleasetaketherubbishaway.It’ssmelly.【經(jīng)典練】1．IfI________availablenextweekend,I________atriptoBeijing.A．a(chǎn)m;take B．a(chǎn)m;willtake C．willbe;take2．—________?—Yes.Abowlofbeefandtomatonoodles.A．MayItakeyourorder B．How’sitgoingC．Whatwouldyouliketodrink D．What’sthematter考點(diǎn)2.infrontof在 前面 用法 例句(1)infrontof（在事物外部的前面）+名詞Thereisabigtreeinfrontoftheclassroom. (2)Inthefrontof在事物內(nèi)部的前面+名詞Thereisateacher’sdeskinthefrontoftheclassroom.【經(jīng)典練】1．Look!Thereisablackboard________theclassroomandthereisabigtree________theclassroom.A．infrontof;infrontof B．inthefrontof;inthefrontofC．inthefrontof;infrontof D．infrontof;inthefrontof2．Walk________thisstreet,andyou’llfindthebookstore________thebank.A．down;inthefrontB．a(chǎn)long;inthefrontofC．a(chǎn)long;infrontof D．a(chǎn)way;infrontof考點(diǎn)3.surprisen.&v.驚奇，詫異用法例句(1)insurprise意為“驚奇地”Tomlookedatmeinsurprise. (3)toone’ssurprise意為“使人吃驚的是”Tooursurprisetheboywonthe prize.(4)surprise作及物動(dòng)詞意為“使吃驚”：surprisesb.Hisprogresssurprisedme.(5)拓展：surprised為形容詞，意為“吃驚的”，常用搭配為：besurprisedtodosth. Iwassurprisedtoseehimthere.(6)拓展：surprising 也為形容詞，意為“令人吃驚的”Hegavemesomesurprisingnews.【經(jīng)典練】1．Whatseemedmost________tomewasthatnoonethoughtofhisownsafety.A．surprised B．surprise C．surprising D．tosurprise2．—Youwonthevolleyballgame!Wepreparedagiftforyou.—________!Thankyou,myfriend!A．Cheerup B．Comeon C．Whatasurprise D．Nevermind3．It’sapieceof________newsandweareall________atit.A．surprising;surprise B．surprising;surprisedC．surprised;surprising D．surprised;surprise考點(diǎn)4.辨析：spend,cost,take和pay表“花費(fèi)”時(shí)的區(qū)別 主語花費(fèi)的東西搭配例句spend人時(shí)間/金錢(1)sb.spendtime/moneyonsth.意為“在上花費(fèi)時(shí)間/金錢”(2)sb.spendtime/money(in)doingsth.意為“花費(fèi)時(shí)間/金錢做某事” 例：Ispenttwohoursonthismathsproblem. 例：Theyspenttwoyears(in)building thisbridge.cost事物時(shí)間/金錢(doing)sth.costssb.事花費(fèi)了某人多少時(shí)間/金錢Rememberingthesenewcosthimalotoftime.takeit/事時(shí)間Ittakes sb＋時(shí)間＋todosth.做某事花了某人多少時(shí)間Ittookthemthreeyearstobuildthisroad. pay 人金錢pay(sb.)moneyforsth.：付錢（給某人）買...Ihavetopaythem20poundsforthisroomeachmonth.【經(jīng)典練】1．—HowmuchisthetickettoKunming?—Aone-wayticket________800yuan,andyoucan________another300yuanforaround-trip.A．costs;pay B．cost;spend C．pay;spend D．spends;pay2．It________thirtyminutestogettoXuzhouRailwayStationbyunderground.Maybetheticket________about5yuan.A．spends;costs B．takes;costsC．takes;spends D．spends;pays考點(diǎn)5.provide提供provide為應(yīng)急等做好準(zhǔn)備而“提供；供給”providesb.withsth.=providesthforsb.提供某人某物offer側(cè)重表示“愿意給予”offersb.sth.=offersthtosb.對(duì)某人提供某物offertodosth主動(dòng)提出干某事supply定期“供應(yīng)”,強(qiáng)調(diào)替代或補(bǔ)充所需物品Supplysb.withsth=supplysth.tosb.為某人提供某物【經(jīng)典練】1．TheEarthprovidesus_________air,waterandfood.Itisourhome.A．to B．for C．with D．by2．—Wouldyoupleaseprovideus________someinformationabouttheaccident?—Sure.Ithappened________themorningofSeptember5th.A．for;in B．with;in C．with;on考點(diǎn)6.invite及物動(dòng)詞，意為“邀請(qǐng)”。名詞形式為invitation,意為“邀請(qǐng)；請(qǐng)柬”。其常見的用法有：invitesb.to+地點(diǎn)名詞”意為“邀請(qǐng)某人到某地”。IinvitedJennytomyhouse.我邀請(qǐng)珍妮到我家。②invitesb.todosth.意為“邀請(qǐng)某人做某事”。Theyinvitemetoplaythegame.他們邀請(qǐng)我來玩這個(gè)游戲。【經(jīng)典練】1．Wouldyouplease________them________usinthegames?A．inviting;join B．invite;tojoin C．toinvite;tojoin D．toinvite;join2．Iwon’tgotoTina’sbirthdaypartyunlessI________.A．a(chǎn)minviting B．willbeinvited C．wasinvited D．a(chǎn)minvited3．—Whowouldyoulike________joinyourbirthdayparty?—Myfriends.A．toinviteto B．toinvite C．invite D．invitingto考點(diǎn)7．depend依靠，依賴dependon意為“依靠；依賴”，主語通常是表示人的詞，其中depend用作動(dòng)詞，意為“依靠；依賴”。Independence為名詞獨(dú)立，其形容詞是independent獨(dú)立的。Youcan'tdependonyourparentsforever.你不能永遠(yuǎn)依賴你的父母。［拓展］dependon其他的用法：①dependon意為“信賴”。YoucandependonthisEnglishdictionary.②dependon意為“取決于；視······而定”。Everythingdependsonwhetheryoupasstheexam.③Itdepends.看情況吧【經(jīng)典練】1．—WhatisthebestwaytovisitNanjing?—________.WhenIdon’tneedtorush,I’dliketoseeitbybike.A．Noproblem B．Forgetit C．Withpleasure D．Itdepends2．Childrenthesedaysdepend________theirparentstoomuch.A．in B．a(chǎn)t C．on D．of考點(diǎn)8.throwv.扔、擲threw-thrownthrowsb.sth.=throwsth.tosb.throwaway扔掉、拋棄、浪費(fèi)throwat向…扔去throwto扔給【經(jīng)典練】1．—Whatdoesthesignmean?—Itmeans“________”A．Youmustbequiethere. B．Don’twalkonthegrasshere. C．Youshouldn’tthrowrubbishhere.2．SinceHuangshiistrying________acivilizedcity(文明城市),youhadbetter________therubbisheverywhere.A．tocreate;notthrow B．creating;notthrowC．creating;don’tthrow D．tocreate;don’tthrow考點(diǎn)9.theminute(that)·一…就······theminute(that)意為“一·····就······”，引導(dǎo)時(shí)間狀語從句，相當(dāng)于themoment或者assoonas.例：I'lltellhertheminutethat/themomentthatshecomes.她一來我就告訴她。assoonas····“一·····就······”相當(dāng)于前面學(xué)到的theminute(that).在含有assoonas引導(dǎo)的時(shí)間狀語從句的復(fù)合句中，如果主句用一般將來時(shí)（或主句含情態(tài)動(dòng)詞，或主句為祈使句），從句應(yīng)用一般現(xiàn)在時(shí)。例：Youcangoassoonashecomes.他來了你就可以走。【經(jīng)典練】1．________Isatdowninfrontofthecomputer,mymomcameover.A．Theminute B．Aswellas C．If D．Aslongas2．—________isyourhomefromtheschool?

—Only________walk.A．Howfar;5minutes’B．Howfar;5minute’sC．Howlong;5minutes’ D．Howlong;5minutes考點(diǎn)10.pass給，遞passsb.sth.=passsth.tosb.,意為”把某物遞給某人”。Hepassedmethemagazine.=Hepassedthemagazinetome.他把那本雜志遞給了我。pass作動(dòng)詞的其他常見含義①走過；通過例：Theroadwassonarrowthatcarswereunabletopass.②及格，合格例：IwashappythatIpassedtheexam.【經(jīng)典練】1．Morethanfivehundredstudents________thistestinthe________fewyears.A．havepasted;passedB．havepassed;passC．passed;past D．havepassed;past2．—I’dliketoreadthebookoverthere.Couldyoupass________,please?—Certainly.Hereyouare.A．meonit B．ittome C．itforme考點(diǎn)11.inorderto目的是，為了inorderto表示目的，后接動(dòng)詞原形，可位于句首，也可位于句中。例：Inordertofinishthereport,hestayedupverylate.拓展延伸inorderthat也表示＂為了”，其后要接從句。可與inorderto或sothat進(jìn)行轉(zhuǎn)換。例：Inordertocatchtheearlybus,hehastogetupearly.＝Hehastogetupearlyinorderthathecancatchtheearlybus.=Hehastogetupearlysothathecancatchtheearlybus.為了趕上早班車，他不得不早起。【經(jīng)典練】1．________getlostintheforest,we’dbettertakeacompass(指南針)withus.A．Inorderto B．Don’tinorderto C．Inordernotto D．Inordertonot2．Thechildrenstartearlyinthemorning________gettoschoolontimebecausetheirschoolisfarfromtheirhomes.A．inorder B．inorderto C．inorderthat D．sothat考點(diǎn)12.fairnessn.公正性；合理性為不可數(shù)名詞。例：Thejudgewasamanoffairness.這位法官是一個(gè)是非公正的人。fairadj.公正的fairnessn.公平性；合理性u(píng)nfairadj.不公正的unfairnessn.不公平；不合理【經(jīng)典練】1．—DidyouwatchtheshowReadersonCCTV1lastnight?—Yes.It’sveryeducational.Ittellsofthe________ofreadingclassic.A．importance B．habits C．fairness D．independence2．Inthiscompetition，it's____togiveeachstudentfifteenminutestotalk.A．sad B．fair C．dangerous D．delicious考點(diǎn)13.since因?yàn)椋患热唬粡摹ぁぁぁぁぁひ院螅蛔浴ぁぁぁぁぁひ詠韘ince在此處作連詞，意為“因?yàn)椋患热弧保龑?dǎo)原因狀語從句，常位于句首。since表示的原因是眾所周知或顯而易見的。Sinceyoudon'tknowtheboy,I'llasksomeoneelse.拓展延伸:（1)作連詞，意為“從······以后；自······以來”，其引導(dǎo)的時(shí)間狀語從句常用一般過去時(shí)，主句多用現(xiàn)在完成時(shí)。例：Maryhaslivedheresinceshewasfive.瑪麗從五歲起就一直住在這里。（2)作介詞，意為“從······以后；自······以來＂，后接表示時(shí)間點(diǎn)的詞或短語，句子的時(shí)態(tài)常用現(xiàn)在完成時(shí)。Shehasbeenheresincethreeo'clockthismorning.她從今天凌晨三點(diǎn)起就一直在這兒。（3)作副詞，意為“從······以后；自······以來＂。常與現(xiàn)在完成時(shí)連用。Onceshegotsickfromeatingricenoodlesandshehasn'teatenthemsince.一次，她吃米線得了病，從那以后，她就再也沒有吃過。【經(jīng)典練】1．—HowdoyoulikeChina?—Greatchanges________sinceI________here8yearsago.A．havetakenplace;came B．havetakenplace;havecome C．tookplace;came2．She________thisbook________nearlythreeweeksago.A．hasborrowed;sinceB．hasborrowed;forC．haskept;for D．haskept;since考點(diǎn)14..takecareof照顧；處理takecareof意為“照顧；處理”，相當(dāng)于lookafter或者carefor例：Canyouhelpmetakecareof/lookafter/careformylittlebrother?你能幫我照顧我弟弟嗎？拓展延伸.takecare意為“小心；當(dāng)心”，相當(dāng)于becareful和lookoutTakecarethatyoudon'tdrinktoomuch!當(dāng)心別喝得太多！【經(jīng)典練】1．—CanyoucometomypartyonSaturday?—I’mafraidIcan’t.Ihavetotakecareofmybabysisterthisweekend.A．lookfor B．lookover C．lookafter2．—Didyou________agoodideatomakethemhappy?—Yes.IwilltakethemtowatchthemovieKungfuPanda4tonight.A．takecareof B．getoutof C．comeupwith D．lookforwardto考點(diǎn)15.stress意為“精神壓力；心理負(fù)擔(dān)”。既可以做可數(shù)名詞，又可以做不可數(shù)名詞，意為精神壓力，心理負(fù)擔(dān)。作可數(shù)名詞復(fù)數(shù)時(shí)形式為stresses例：Peoplefinddifferentwaystodealwithstresses.人們找到各種不同的方法來應(yīng)對(duì)壓力。【經(jīng)典練】1．WhenIlistentomusic，I____________andforgeteverythingthatIworryabout.A．feelrelaxed B．a(chǎn)mstressed C．feelsad D．a(chǎn)mmodest2．—Fewstudentslikeexamsbecausetheybringthestudents__________—Iagree.Ithinkfewerexamswillmakestudentsless______________A．stress;stressed B．stressed;stressC．stress;stress D．stressed;stressed考點(diǎn)16.while（1）while作連詞時(shí)，可以意為“當(dāng)……時(shí)候,和……同時(shí)”。例如：Ourfriendsarrivedwhilewewerehavingdinner.當(dāng)我們吃飯的時(shí)候，朋友們來了。（2）while還可作并列連詞，意為“而，然而”，表示兩者之間的對(duì)比。例如：Ilikelisteningtomusic,whilemybrotherlikesdoingsports.我喜歡聽音樂，而我的弟弟愛好運(yùn)動(dòng)。【知識(shí)拓展】while用法小結(jié)用法例句常用來引導(dǎo)時(shí)間狀語從句，強(qiáng)調(diào)主句的動(dòng)詞和從句的動(dòng)詞所表示的動(dòng)作或狀態(tài)同時(shí)發(fā)生WhileIwasdoingmyhomeworklastnight,myparentswerewatchingTV.昨天晚上我在做作業(yè)時(shí)，我的父母在看電視。用作并列連詞時(shí)，意為＂然而＂，表示對(duì)比Somepeoplewastefoodwhileothersdon’thaveenough.有些人浪費(fèi)食物，然而有些人卻沒有足夠的食物。作名詞，意為＂一會(huì)兒；一段時(shí)間＂Weareoffforawhile.我們要離開一會(huì)兒。【經(jīng)典練】1．Whilewe________,theteachercamein.A．discuss B．a(chǎn)rediscussing C．discussed D．werediscussing2．—Excuseme,________youever________aUFO?—Yes,IsawoneintheskywhileI________backhomelastmonth.A．did;see;waswalking B．have;seen;walked C．have;seen;waswalking3．—Howfineitis!Let’splayfootball________.—Thatsoundsgood,butwecan’tplayfortoolong.A．forawhile B．forawalk C．forarest句式精講考點(diǎn)17.Ithinkitisimportantforchildrentolearnhowtodochoresandhelptheirparentswithhousework.我認(rèn)為對(duì)孩子們來說學(xué)習(xí)如何做家務(wù)和幫助父母做家務(wù)是很重要的。本句是一個(gè)含有賓語從句的主從復(fù)合句，其句式結(jié)構(gòu)如下：真正主語形式主語Ithink[itisimportantforchildrentolearnhowtodochoresandhelptheirparentswithhousework].真正主語形式主語在從句中，it是形式主語，不定式復(fù)合結(jié)構(gòu)forchildrentolearnhowtodochoresandhelptheirparentswithhousework是真正的主語。【知識(shí)拓展】it作形式主語的用法(1)當(dāng)不定式(短語)、動(dòng)名詞(短語)或從句在某句中作主語時(shí)，常用it作形式主語置于句首，而真正的主語放在句尾。(2)it作形式主語的三種常見句型結(jié)構(gòu)：①It’s+adj.+todo...②It’s+adj.+forsb+todo...③It’s+adj.+ofsb+todo...(3)It’s+adj.+forsb+todo...與It’s+adj.+ofsb+todo...的用法辨析It’s+adj.+forsb+todo...句中的形容詞常表示客觀情況，如：hard，easy，important等It’s+adj.+ofsb+todo...句中的形容詞常表示人的性格、品質(zhì)與特點(diǎn)等，如kind，nice，clever等【經(jīng)典練】1．Somestudentsfind________veryhard________intheearlymorning.A．is;togetup B．that;getup C．it;togetup D．it’s;getsup2．Somepeoplethink________awasteoftimetowatchshortvideosonline,buttheyjustcan’tstop.A．one B．it C．this D．that3．Ifound________hardtogetatickettotheChengduUniversityduringthesummervacation.A．that B．it C．this D．one4．Ifound________relaxingtotakeawalknearthelake.A．it B．those C．its D．that考點(diǎn)18.Couldyoupleasesweepthefloor?請(qǐng)你掃一下地好嗎?此處情態(tài)動(dòng)詞could并非表示過去時(shí)態(tài)，而是表示委婉語氣，后跟動(dòng)詞原形表達(dá)有禮貌地請(qǐng)求或請(qǐng)求允許做某事。表示請(qǐng)求時(shí)與please連用會(huì)使語氣更加委婉。?CouldIwatchTV?我可以看電視嗎??—Couldyoupleasegivemeapieceofpaper?請(qǐng)你給我一張紙好嗎？—Sure.Hereyouare.當(dāng)然可以。給你。【知識(shí)拓展】1.常見表示委婉請(qǐng)求做某事的句型及其答語委婉請(qǐng)求：Couldyouplease+dosth?Couldyou+dosth?Wouldyouplease+dosth?Wouldyou+dosth?肯定回答：Sure./Ofcourse./Noproblem./I’dloveto.否定回答：Sorry./Sorry,Ican’t./I’dloveto,but...2.Couldyouplease...?句型的否定結(jié)構(gòu)是在please后加not。?Couldyoupleasenotmakenoises?請(qǐng)你不要制造噪音好嗎？【經(jīng)典練】1．—_________youpleasetellmehowtomakeapaperairplane?—Sure.First,weneedapieceofpaperandthen…A．Shall B．Could C．Must考點(diǎn)19.Foroneweek,shedidnotdoanyhouseworkandneitherdidI.“neither+連系動(dòng)詞be/助動(dòng)詞／情態(tài)動(dòng)詞＋主語”表示“······也不”。這是一個(gè)倒裝結(jié)構(gòu)，表示前面否定的情況也同樣適合后者。neither此處用作副詞，也可用nor來替換，意為“也不”。Hedoesn'tlikeswimmingandneitherdoesTom.他不喜歡游泳，湯姆也不喜歡。Youcan'tspeakJapaneseandneithercanI.你不會(huì)說日語，我也不會(huì)。［拓展］①neither還可用作代詞，意為“兩者都不”，其反義詞為both,意為“兩者都”。Neitherofhisparentsknows/knowEnglish.他的父母都不懂英語。Neitheroftheanswersis/areright.兩個(gè)答案都不對(duì)。②neither也可用作限定詞，意為“兩者都不（的）”，其后直接跟可數(shù)名詞的單數(shù)形式。作主語時(shí)，謂語動(dòng)詞用單數(shù)形式。Neitheranswerisright.兩個(gè)答案都不對(duì)。【經(jīng)典練】1．—ShallwegotothescienceandtechnologymuseumthisSaturdayorSunday?—________dayisOK.Wecanvisittherenextweek.A．Both B．Either C．Neither2．—Helen,haveyoueverbeentotheFujianProvincialMuseumwithJane?—________ofushas.Weplantogotherenextweek.A．Either B．Neither C．None3．—ShallwegotoWuyiMountainorQingyuanMountainthisweekend?—________isOK,aslongaswecangetclosetothenature.A．Both B．Either C．Neither一．語法精講情態(tài)動(dòng)詞could的用法can的過去式can的過去式禮貌地請(qǐng)求提出建議推測(cè)could一、提出禮貌的請(qǐng)求could表示委婉地請(qǐng)求，其句型結(jié)構(gòu)主要有：1.Couldyou+動(dòng)詞原形+...?2.Couldyouplease+動(dòng)詞原形+...?意為＂請(qǐng)你做……好嗎?＂句型2比句型1語氣更加委婉。肯定回答：Yes,sure./Sure./Ofcourse./Noproblem.否定回答：Sorry./Sorry,Ican’t.?LiLei,couldyoupleasehelpme?李雷，請(qǐng)你幫我個(gè)忙好嗎？?—Couldyoucomeheresoon?你盡快過來，行嗎？—Sure.當(dāng)然可以。?—Couldyoupleaseclosethewindow?請(qǐng)你關(guān)上窗戶好嗎？—I’mafraidnot.恐怕不行。【注意】其否定結(jié)構(gòu)為：Couldyou（please）notdo...?【知識(shí)拓展】Wouldyouminddoingsth?也可表示請(qǐng)求，常用句型：Wouldyouplease+dosth?Wouldyou+dosth?肯定回答：Sure./Ofcourse./Noproblem./I’dloveto.否定回答：Sorry./Sorry,Ican’t./I’dloveto,but...?—Wouldyoumindcleaningyourroom?你介意去打掃你的房間嗎？—No.I’dliketo.不，我很樂意。二、表示請(qǐng)求許可1.could表示請(qǐng)求允許，其句型結(jié)構(gòu)為：CouldI/we+動(dòng)詞原形+...?意為＂請(qǐng)問我（們）能做……嗎?＂肯定回答：Sure./Ofcourse./Noproblem.否定回答：I’msorry/Sorry,youcan’t.若關(guān)系比較親近，也可以直接說No,youcan’t.【溫馨提示】在以上句子結(jié)構(gòu)中情態(tài)動(dòng)詞could不是can的過去式，而是用來表示委婉語氣的，后跟動(dòng)詞原形。?CouldIcomein?我可以進(jìn)來嗎？2.另外，用CouldI...？時(shí)，表示請(qǐng)求對(duì)方準(zhǔn)許，對(duì)方回答時(shí)不能用could，而要用can。?—CouldIuseyourbicycle?我可以用你的自行車嗎？—Yes,youcan.是的，可以。學(xué)！科網(wǎng)3.對(duì)于這種請(qǐng)求的肯定和否定回答的常用語肯定回答常用語：Certainly./Ofcourse./Withpleasure./Noproblem./Sure./Yes,youcan.否定回答常用語：I’mafraidnot./No,I’mafraidIcan’t./No,youcan’t.三、could與can的區(qū)別could與can都是情態(tài)動(dòng)詞，could是can的過去式。二者都可用于表示請(qǐng)求，但是用法稍有不同：1.can表示一般性的請(qǐng)求，語氣隨便，常用于熟人之間或長(zhǎng)輩對(duì)晚輩、上級(jí)對(duì)下級(jí)的場(chǎng)合。?Canyoutellusyourstory,Tony?你能給我們講講你的故事嗎，托尼？2.could表示有禮貌地請(qǐng)求，語氣委婉，常用于非熟人之間或晚輩對(duì)長(zhǎng)輩、下級(jí)對(duì)上級(jí)的場(chǎng)合。?—CouldyoutellusifitsnowsinwinterinAustralia?請(qǐng)告訴我們，澳大利亞冬天下雪嗎？—Sure.當(dāng)然可以。二、家務(wù)勞動(dòng)Unit3Couldyoupleasecleanyourroom？單元寫作小專題【單元話題分析】本單元以＂家務(wù)、雜務(wù)＂為話題，圍繞這一話題，引導(dǎo)學(xué)生學(xué)習(xí)掌握情態(tài)動(dòng)詞could表示委婉地請(qǐng)求以及請(qǐng)求許可的用法。以談?wù)摷覄?wù)以及對(duì)家務(wù)喜歡與不喜歡的原因和理由為話題的作文或是請(qǐng)求他人幫忙的電子郵件之類的書面表達(dá)是單元測(cè)試或中考所常考查的。【單元寫作目標(biāo)】本單元的話題為“做家務(wù)”，該話題就“學(xué)生是否應(yīng)該做家務(wù)”提出觀點(diǎn)，然后進(jìn)一步闡述其利弊。在寫作時(shí)，要學(xué)會(huì)運(yùn)用“CouldI…？/Couldyou…？”來表達(dá)“請(qǐng)求得到許可”和運(yùn)用“Ithink/believethat…”或“Iagree/disagreethat…”表達(dá)自己的觀點(diǎn)。【單元寫作素材】◆開頭句①Itiseveryone’sdutytodochores.②Ithinkitisnecessaryforustodohousework.③Nowmanystudentsaretoolazytodohouseworkathome.④Ithinkweshouldhelpparentsdosomehousework.◆中間句①Iswepttheflooratfirstandtookouttherubbish.②Weshouldfinishourhomeworkindependentlyandmakeastudyplancarefully.③What’smore，Ialsocookedsomeporridge.④Third，doinghouseworkcanrelaxourselves.⑤Ioftenhelpmyparentswithmuchhousework,suchascleaningtherooms,takingouttherubbishanddoingthedishes.◆結(jié)尾句①Ibelieveifwecandothesethings，wewillbemoreindependent.②Ithinkit’sourdutytosharehouseworktokeepthehousecleanandtidy.◆諺語積累1.Practicemakesperfect.熟能生巧。2.Easiersaidthandone.說起來容易做起來難。1．假如你是李華，某英文報(bào)刊正在就“ShouldTeenagersHelpTheirParentswithHousework?”這一話題展開征文活動(dòng)，請(qǐng)你根據(jù)自己的體會(huì)，寫一篇短文向該報(bào)社投稿。要點(diǎn)提示：1.你認(rèn)為青少年應(yīng)該幫助父母做家務(wù)嗎？2.你的理由是什么？寫作要求：1.詞數(shù)80詞左右（文章格式已經(jīng)給出，不計(jì)入總詞數(shù)）；2.根據(jù)要點(diǎn)提示，可以適當(dāng)發(fā)揮；3.文中不得出現(xiàn)真實(shí)的姓名及校名。DearSirorMadam,____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Yours,LiHua【答案】例文：DearSirorMadam,Ithinkthatteenagerslikemeshouldhelptheirparentswithhousework.First,doinghouseworkmakesusindependent.Wecan’tdependonourparentsallthetime.Soweshouldlearnhowtotakecareofourselvesnow.Second,doinghouseworkisakindofphysicalexercise.Ithelpsusstayhealthyandstrong.Third,sinceweliveinahousewithourparents,it’sfairforustoworktogetherandmakethehousecleanandcomfortable.Inmyopinion,doinghouseworkhelpsuslearnlifeskillsandunderstandtheideaoffairness.SoIthinkteenagersshouldlearntoenjoydoingchoreswiththeirparents.Yours,LiHua【詳解】[總體分析]①題材：本文是一篇書信作文；②時(shí)態(tài)：時(shí)態(tài)為“一般現(xiàn)在時(shí)”；③提示：寫作要點(diǎn)已給出，注意不要遺漏信息提示，適當(dāng)增加細(xì)節(jié)，并突出寫作重點(diǎn)。[寫作步驟]第一步，表明觀點(diǎn)，青少年應(yīng)該幫助父母做家務(wù)；第二步，詳細(xì)闡述自己覺得應(yīng)該這樣做的理由；第三步，書寫總結(jié)。[亮點(diǎn)詞匯]①helpsb.withsth.幫助某人某事②dependon依靠③takecareof關(guān)心④stayhealthy保持健康⑤inone’sopinion在某人看來[高分句型]①Ithinkthatteenagerslikemeshouldhelptheirparentswithhousework.(賓語從句)②Inmyopinion,doinghouseworkhelpsuslearnlifeskillsandunderstandtheideaoffairness.(動(dòng)名詞作主語)2．李梅的父母都是醫(yī)生。由于疫情的暴發(fā)，他們?nèi)チ宋錆h做志愿工作，所以李梅和爺爺奶奶在家。懂事的李梅經(jīng)常幫助爺爺奶奶做家務(wù)。假如你是李梅，一天父母打電話說要從武漢回家，你決定把家打掃得干干凈凈。請(qǐng)你根據(jù)下面的提示寫一篇短文，可適當(dāng)發(fā)揮，80詞左右。短文的開頭已給出，不計(jì)入總詞數(shù)。提示：1.Whydidyoudothehousework?2.Whathouseworkdidyoudo?3.Howdidyourparentsfeel?MyparentswenttoWuhanasvolunteersasmedicalstaff.Oneday,________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________【答案】例文MyparentswenttoWuhanasvolunteersasmedicalstaff.Oneday,theycalledmetheywouldcomeback,soIdecidedtocleanupthehousetomakethemhappy.Afterhavingbreakfast,Ididthedishes.Afterthat,Ibegantocleanthelivingroom.Isweptthefloor,cleanedthewindowsandtookouttherubbish.Afterhavingabreak,Ibegantodosomewashing.Atabouthalfpasteleven,Ifinishedallthechores.Iwastiredbuthappy.Whenmyparentsgothome,theyweresurprisedtofindIdidsomanychoresandmadethehousesoclean.Theysaid“Dear,youreallydidagoodjob!Thankyou.”Hearingthis,Iwasreallyproudofmyself.【詳解】1.題干解讀：本文是一篇材料作文。要求根據(jù)英文提示寫一篇英語短文，可適當(dāng)發(fā)揮。2.寫作指導(dǎo)：本文時(shí)態(tài)采用一般過去時(shí)，人稱采用第一人稱和第三人稱相結(jié)合。描寫做了什么家務(wù)時(shí)，場(chǎng)景要連貫細(xì)致；重點(diǎn)描寫父母回家后看到自己做了這些事情的感受，要生動(dòng)形象。寫作時(shí)要有邏輯性，無語法和標(biāo)點(diǎn)錯(cuò)誤。一、單詞轉(zhuǎn)換1.sweep(v.)→swept(過去式/過去分詞)掃；打掃2.throw(v.)→threw(過去式)扔；擲→thrown(過去分詞)3.lend(v.)→lent(過去式/過去分詞)借給；借出4.depend(v.)依靠；信賴→independent(adj.)獨(dú)立的；自主的→independence(n.)獨(dú)立5.develop(v.)發(fā)展；壯大→development(n.)發(fā)展；發(fā)育；成長(zhǎng)developingcountry發(fā)展中國(guó)家developedcountry發(fā)達(dá)國(guó)家6.fair(adj.)合理的；公正的→unfair(反義詞)不合理的；不公正的→fairness(n.)公正性；合理性7.drop(v.)→dropped(過去式/過去分詞)→dropping(現(xiàn)在分詞)落下；掉下二、短語1.takeouttherubbish倒垃圾2.foldtheclothes疊衣服3.sweepthefloor掃地4.makethebed整理床鋪5.gooutfordinner出去吃飯6.stayoutlate在外面待到很晚7.getaride搭車8.workon從事9.helpoutwithhousework=helpoutaroundthehouse幫忙做家務(wù)10.throwdown扔下11.comeover過來12.takethedogforawalk遛狗13.allthetime一直；總是14.shoutback吼回去15.askinsurprise驚訝地問16.sharethehousework分擔(dān)家務(wù)17.neitherofus我們兩人都不18.assoonas一····就······19.getsomethingtodrink拿點(diǎn)喝的東西20.hangoutwithfriends和朋友出去閑逛21.passsth．tosb．把某物傳給某人22.lendmesomemoney借我些錢23.getwet淋濕24.dochores做雜務(wù)；做家務(wù)25.invitemyfriendstoaparty邀請(qǐng)我的朋友們來參加聚會(huì)26.haveenoughstressfromschool有來自學(xué)校足夠多的壓力27.havetimetodosth．有時(shí)間做某事28.awasteoftime浪費(fèi)時(shí)間29.inordertodosth．為了做某事30.getolder長(zhǎng)大31.providesth.forsb.給某人提供某物32.dependon依靠；依賴33.bealwaysdoingsth.總是／一直做某事34.theideaoffairness公平意識(shí)35.doone'spartin(doing)sth.盡自己的職責(zé)36.takecareof／lookafter照顧37.asaresult結(jié)果38.fallill生病三、重點(diǎn)句型Couldyoupleasecleanyourroom?

你能整理一下你的房間嗎？CouldIuseyourcomputer?我可以用一下你的電腦嗎？Shewon’tbehappyifsheseesthismess.如果她看到這樣亂七八糟的話，她會(huì)不高興的。Foroneweek,shedidnotdoanyhouseworkandneitherdidI.整整一周，她什么家務(wù)活都不干了，我也一樣。MymomcameoverassoonasIsatdowninfrontoftheTV.我一在電視機(jī)前坐下，我媽媽就過來了。Peter,couldyoupleasetakeouttherubbish?彼得，你能把垃圾倒了嗎？IthinktwohoursofTVisenoughforyou!我覺得你看兩個(gè)小時(shí)的電視已經(jīng)足夠了。TheminuteIsatdowninfrontoftheTV,mymomcameover.我剛坐在電視機(jī)前面，我媽媽就過來了。Foroneweek,shedidnotdoanyhouseworkandneitherdidI.一周的時(shí)間，她不做任何家務(wù)，我也不做。10.Thenextday,mymomcamehomefromworktofindthehousecleanandtidy.第二天，媽媽下班回到家后發(fā)現(xiàn)房間很干凈、整潔。11.“I’mdosorry,Mom.Ifinishunderstandthatweneedtosharethehouseworktohaveacleanandcomfortablehome.”Ireplied.“對(duì)不起，媽媽。我終于理解為了擁有一個(gè)干凈、舒適的家我們需要共同來分擔(dān)家務(wù)。”我回答說。Couldyoupleasepassmethesalt?你能把鹽遞給我嗎？CouldIinvitemyfriendstoaparty?我能邀請(qǐng)我的朋友們來聚會(huì)嗎？Idon’tunderstandwhysomeparentsmaketheirkidshelpwithhouseworkandchoresathome.我不理解為什么有些父母在家讓孩子們幫忙做家務(wù)和雜務(wù)。Houseworkisawasteoftheirtime.做家務(wù)是在浪費(fèi)他們的時(shí)間。Theyshouldspendtheirtimeonschoolworkinordertogetgoodgradesandgetintoagooduniversity.為了取得好成績(jī)并考上一所好大學(xué)，他們應(yīng)該把時(shí)間用在學(xué)習(xí)上。Also,whentheygetolder,theywillhavetodohouseworksothere’snoneedforthemtodoitnow.而且，當(dāng)他們長(zhǎng)大的時(shí)候，他們也將會(huì)做家務(wù)，因此，他們沒必要現(xiàn)在在做。Itistheparents’jobtoprovideacleanandcomfortableenvironmentathomefortheirchildren.在家為孩子們提供一個(gè)干凈、舒適的環(huán)境是父母的義務(wù)。Andanyway,Ithinkdoingchoresisnotsodifficult.無論如何，我認(rèn)為做家務(wù)并不那么難。...Everyoneshoulddotheirpartinkeepingitcleanandtidy.每個(gè)人都有責(zé)任保持家里的干凈和整潔。Doingchoreshelpstodevelopchildren’sindependenceandteachesthemhowtolookafterthemselves.做家務(wù)不僅可以培養(yǎng)孩子們的獨(dú)立性還可以教他們?nèi)绾握疹欁约骸Ｋ摹⒄Z法情態(tài)動(dòng)詞could的用法原文再現(xiàn)：Tony,couldyoupleasehelpmeoutwithafewthings?托尼，你可以幫著做幾件事情嗎？Peter,couldyoupleasetakeoutthetrash?彼得，你能把垃圾倒了嗎？以上例句中，情態(tài)動(dòng)詞could用于有禮貌地提出要求或請(qǐng)求準(zhǔn)許，在時(shí)間上與can沒有區(qū)別，語氣要比can委婉、有禮貌。回答時(shí)要用can，不能用could.肯定回答：Sure./Ofcourse./Certainly./Noproblem.否定回答：Sorry,Ican’t【復(fù)習(xí)】could的其他用法：(1)could為can的過去式，表示能力。eg.Couldthegirlreadbeforeshewenttoschool?這個(gè)女孩上學(xué)前能識(shí)字嗎？Hesaidthathecouldn’tcome.他說不能來了。(2)could可以表建議，意為“可以”，在時(shí)間上與can沒有區(qū)別，語氣比can更加委婉。沒有人稱和數(shù)的變化，其后直接跟動(dòng)詞原形。eg.Wecouldhelpthemcleantheclassroom.我們可以幫助他們打掃教室。Youcouldtryyourbesttohelptheoldpeople.你可以盡力去幫助老人。

Unit3Couldyoupleasecleanyourroom？Unit3核心話題家務(wù)、雜務(wù)重點(diǎn)詞匯1.messn.雜亂；不整潔→messyadj.雜亂的；不整潔的2.hatev.厭惡；討厭→hatredn.厭惡；仇恨3.stressn.精神壓力；心理負(fù)擔(dān)/v.強(qiáng)調(diào)→stressedadj.感到有壓力的→stressfuladj.令人感到有壓力的；緊張的4.depend.v.依靠:信賴→dependentadj.依靠的→independentadj.獨(dú)立的；獨(dú)立自主的→independentlyadv獨(dú)立地→independencen.獨(dú)立5.develop.v.發(fā)展；壯大→developmentn.發(fā)展→developingadj.發(fā)展中的→developedadj.發(fā)達(dá)的6.fairnessn.公正性；合理性→fairadj.合理的；公平的→fairlyadv.公平地；合理地→unfairadj.不公平的；不公正的→unfairlyadv不公正7.neighborn.鄰居→neighborhoodn.社區(qū)；臨近街區(qū)8.illadj.生病的→illnessn.疾病重點(diǎn)短語takeouttherubbish倒垃圾sweepthefloor掃地stayout待在外面;不在家4.workon從事;創(chuàng)作5.helpout幫助做完某事6.atleast至少7.throwdown扔下8.infrontof在……前面9.comeover過來;順便來訪10.take...forawalk帶……去散步重點(diǎn)句型1.Couldyoupleasecleanyourroom?你能打掃一下你的房間嗎?2.Ihavetodosomework.我必須干些活。3.CouldIuseyourcomputer?我可以用一下你的電腦嗎?4.Shewon'tbehappyifsheseesthismess.如果她看到這樣亂七八糟的話，她會(huì)不高興的。5.Foroneweek,shedidnotdoanyhouseworkandneitherdidI.整整一周，她什么家務(wù)活都不干了，我也一樣。6.MymomcameoverassoonasIsatdowninfrontoftheTV.我一在電視機(jī)前坐下，我媽媽就過來了。7.Ihatetodochores.我不喜歡做雜務(wù)。語法情態(tài)動(dòng)詞could的用法寫作有關(guān)學(xué)生做家務(wù)發(fā)表觀點(diǎn)詞匯精講考點(diǎn)1.takev.拿，采取，獲得用法例句(1)takeout意為“把帶出去” Pleasetakeouttherubbishwhenyougoout.(2)takeoff意為“脫下;起飛;請(qǐng)假”Takeoffyourwetclothes. Whendidtheplanetakeoff? Iwanttotakeadayoff. (3)takedown意為“寫下，記下”Ididn’ttakedownhisphonenumber. (4)takeup意為“開始從事;占用”Iwanttotakeupwriting. (5)takeaway意為“拿走”Pleasetaketherubbishaway.It’ssmelly.【經(jīng)典練】1．IfI________availablenextweekend,I________atriptoBeijing.A．a(chǎn)m;take B．a(chǎn)m;willtake C．willbe;take【答案】B【詳解】句意：如果下周末我有空，我將去北京旅行。考查時(shí)態(tài)。句子是if引導(dǎo)的條件狀語從句，遵循主將從現(xiàn)，主句用一般將來時(shí)willdo，從句用一般現(xiàn)在時(shí)，主語是I，be動(dòng)詞用am。故選B。2．—________?—Yes.Abowlofbeefandtomatonoodles.A．MayItakeyourorder B．How’sitgoingC．Whatwouldyouliketodrink D．What’sthematter【答案】A【詳解】句意：——可以點(diǎn)餐了嗎？——是的。一碗番茄牛肉面。考查交際用語。MayItakeyourorder您可以點(diǎn)菜了嗎；How’sitgoing怎么樣；Whatwouldyouliketodrink您想要喝些什么；What’sthematter怎么了。根據(jù)“Yes.Abowlofbeefandtomatonoodles.”可知，表述要點(diǎn)的餐是一碗牛肉番茄面。因此上文應(yīng)該是詢問是否要點(diǎn)餐，選項(xiàng)A“您可以點(diǎn)菜了嗎？”符合語境。故選A。考點(diǎn)2.infrontof在 前面 用法 例句(1)infrontof（在事物外部的前面）+名詞Thereisabigtreeinfrontoftheclassroom. (2)Inthefrontof在事物內(nèi)部的前面+名詞Thereisateacher’sdeskinthefrontoftheclassroom.【經(jīng)典練】1．Look!Thereisablackboard________theclassroomandthereisabigtree________theclassroom.A．infrontof;infrontof B．inthefrontof;inthefrontofC．inthefrontof;infrontof D．infrontof;inthefrontof【答案】C【詳解】句意：看！教室前面有一塊黑板，教室前面有一棵大樹。考查介詞短語。infrontof“在……前面”，強(qiáng)調(diào)物體外部的前面；inthefrontof“在……前面”，強(qiáng)調(diào)物體內(nèi)部的前面。第一空指黑板在教室內(nèi)部的前面，應(yīng)該用inthefrontof；第二空指樹在房子外部的前面，應(yīng)該用infrontof。故選C。2．Walk________thisstreet,andyou’llfindthebookstore________thebank.A．down;inthefront