人教版八年级下册unit3单元知识点.docx

Unit3Cou1.dyoup1.easec1.eanyourroomSectionA1. Peter.cou1.dyoup1.easetake(>uthetrash彼得，你能把垃圾倒了吗？【解析I】Cou1.dyoup1.easedosih请你(做好吗？用于提出于求，希望得到时方的确定回答，说话的语气比较汽气委婉。CoUId不是Can的过去式,是委婉、礼貌的说法。同法用can.【常用答语】燃定回答：SUreJOfcourse./Certain1.y/Noprob1.em.否定回答：SOrry,1CatfI(2013湖北黄冈3】40.Couk1.Iborrowyourcamera一»butp1.easegiveitbackbySaturday.A.IamsorryB.OfcourseC.Certain1.ynotD.No,thanks2()i3山东荷泽I15.Sir,cou1.dyoup1.easeputoutyourcigaretteThisisasmoke-free(无烟的)schoo1.I'msonyaboutthis.B.Noprob1.emC.Sure,d1.ovetoD.Nevermind(2013内蒙古呼和浩特Tom.wou1.dyoup1.easethebox1.t,sforyoursister.A.notopenB.don'topenC.nottoopenD.tonotopen【解析2】take-out取H1.(v+adv)【注】：跟代词做宾语,代词放中间：跟名词做宾语，可放在中间，也可放在后边()Histeethhurtbad1.y.Thedentist.takeoutitB.takeoutthemC.takeitoutD.takethemout【短语】SkeOUI1.heIrash御垃圾IakeaWa1.k漫步IakeaWaY拿走，取走takeback收回IakCD1.aCC发生IakCOfr脱下：起飞Thegiftisinthebox.Youcantakejtout.©Cou1.dyoup1.ease(把垃圾倒了)？()一1.isa,weneedtoc1.eanthekitchen.Cou1.dyouthetrashYes,sure.A.takeafterB.takeoffC.takep1.aceD.takeout()yourpenandwritedownwhatmgoingtosay.A.TakeawayB.TakeofC.TakedownD.Takeout(2013黑龙江大庆6.Youhadbetterhurrjorwc,1.1.be1.ateforthep1.ane.Thep1.anewi1.1.inafewminutes.takeupB.takedownC.takeoffD.takeaway2. Canyou1.othedishes.?那你可以洗盘子吗？dothedishes洗碗结构1dothe+名词：dothedishes/1.aundrj,洗簌具/衣服【结构2】dothe+动诃-ingdothec1.eaning打扫卫生【结构3】doone's一名词doone,shousework.'homework做家务厂家庭作业【结构4】doSQmC+动词-ingdosomereading/shopping读写书/购物HiSmother(洗候子)inarestaurant.()Hehe1.pshismotheraftereverymea1.A.doesthedishesB.dothedishC.dohedishesD.doesthedish3. Cou1.dIat1.eastfinishwatchingthisshow至少让我看完这个节H可以吗?【解析1】COUkiIdoaSth我可以做.吗？用于表达恳求，语气比较委婉。Cou1.dIgooutwithnyc1.assmatethisweekend【解析2】a1.底凶至少.指数H或程度上的戢低阻%(反)atmost至少，不超过Nowa1.1.ofusexerciseat1.easthouradayandoutsideschoo1.A.the;aB.a;anC.不填：aD.不填：an【解析3】finish,结束：完成finishdoingS1.h做完某事2013四川雅安418.Canyoufinishthesebksbefore10o'c1.ock一Yes,Ican.A.toreadB.readC.readsD.reading4. IthinktwohoursofTVisenoughforyou!我觉得你看两个小时的电视已经足够了。【解析I】【wohour*OfTV表示时间、距离、金额、度址等词语作主语时，通常被视作整体，谓语动词用单数形式.Howtimeisf1.ies!Threeyears(be)rea1.1.yashorttime./作形容足够的，充分的J在行小P=HU语)【前柜2】CnoUIdon'thaveCnoUghmoncWithme.足够：充分(放在形礴作副词立Theriverisdeepenoughforswimming.idMr.Smithhasenoughmoney.butheisn'tkindenoughtohe1.pothers.【招意】enough修饰名词时，置于名词前：修饰形容诃时，置于形容词之后。()Intheo1.ddays,peop1.e'sdidn'thavetoeat.A.foodenoughB.enoughfoodC.cnoughfor()YOUarcnottotakepartinthematch.P1.easeworkhardandtrytoimproveyourse1.f.A.goodenoughB.EnoughgoodC.we1.1.enough5. Cou1.dyoutakeouttherubbish,fo1.dthec1.othesanddothedishes你能把垃圾倒了。把衣服处好，再把碗洗了吗？【解析】takeout拿册：取出Iake的用法：I章:取IP1.easetakesomebookstothec1.assroom.1.akeIhiSmedicinethreetimesaday.Ittakes花费（时间：金钱U)ineworkeveryday.Theyusua1.1.ytakethebustowork.【拓展】take构成的短语：takeawa1.k去漫步takearest休息IakeCareOf照看takeof1.'脱下；起Etakeup占据1.akedown交下takeone'stime不急：渐渐来takeone'stemperature量体温6. TcminuteIsatdowninfrontoftheTV.mymomCamCOVer.我刚坐在电视机前面,我妈妈就过来了。【解析1】theminuie="$oOna$就”P1.easewriteto11ctheminuteyougetthere.【解析2】infrontof指在物叫加而infromofT1.iereisabikeinfrontofthec1.assroom.【辨析】Ourteacherisstandinginthefrontofthec1.assroom【记】ThCdriver$atIhCcar.ThePoIiCemanstx1.【hecar.（）At1.astthetaxistoppedata1.1.bui1.ding,andwea1.1.gotoff.infrontB.inthefrontC.infrontofD.inthefrontof8. Doyouknowthegir1.isstandingthetreeYes.sheisnyfriend.ZhangYing.A.that,inIhefrontofB.whom,underC.who,infrontofD.which,behind广西柳州Adogissittinginfrontthehouse.A.onB.ofC.to【留意】有the无the区分大:tabic吃饭；进我hetabe1.在桌边1.inhospia1.住院Iinthehospita1.在医院（不确定看病）【毓近3e<三ej>ver过来【拓展】COmC短语：comeacross（偶然）发觉comeback回来ComCUPwith想出cometrue实现comedown下来COmet'rom=befrom来自,诞生于conein/into进入他来comeon赶快,加油COmea1.ong走吧,过来,快点COmCandgO来来去去ComCUP上来COmCOU1.出来，（花）开，（照片）冲洗出来【2013浙江丽水】25.Thegreatwriterhaswrittenmanystoriesforchi1.dren.Iiissaidthatanewonewi1.1.attheendofthismonth.A.gooutB.comeutC.1.ookoutD.runout2013浙江宇波】24.Scientistsaretryingtheirbestowaystotreattheterrib1.ediseaseca1.1.edH7N9.A.comeupwithB.1.ookforwardtoC.ta1.kaboutD.giveup7. YouwatchTVa1.1.Ihetimeandneverhe1.poutaroundthehouse!你总是看电视，从不帮忙做家务！【解析】a1.1.thetime=a1.ways始终：总是()Man'sunderstandingofnatureisdeve1.oping.Itneverstaysatthesame1.eve1.A.attherighttimeB.forthefirsttimeC.fromtimetotimeD.a1.1.thetime【拓展】与time相关的短语：ontime按时intime刚好atthesametime同时form1.imetotime间或thefirst1.ime第次attimes有时timeandtimeagain一再：常常IasUime上次nexi1.ime下次()WCa1.1.knowthattheearthmovesarundthesun.A.ontimeB.attimesC.a1.1.thetimeD.intime1knewitwasimpossib1.eforme(按时上班)when1missedthe1.astbus.【山东东营】Torndidn'tgo1.oschoo1.thismorningbecauseheovers1.ept.A.atonceB.ontimeC.byaccidentD.atpresent8. mjustasIircdasyouarc!我和你一样累！【解析】asas和样【2013江西1】26.Thereareasma1.1.numberofpeop1.einvo1.ved,possib1.ytwenty.A.asfewasB.as1.itt1.easC.asmanyasD.asmuchas【2013安徽133.It'ssaidthatthepowerp1.antisnow1.argeaswhatitwas.A.twiceasB.astwiceC.(wiccmuchD.muchtwice【注】比较级倍数表达句型为：倍数+as+形容词、副词原级+as+比较对象【2013福建2】23.Thefamousmusician,aswe1.1.ashisstudents.toX!rfo11nattheopeningceremonyofthe2012TaipeiF1.owerExpo.A.wereinvitedB.wasinvitedC.havebeeninvitedD.hasbeeninvited【解析】考查主谓样和动词时态。题干主语中心词为介词短谱aswe1.1.as之前的musician.故谓语运用华数【2013临沂I21.Whenanearthquakehappens,andyouareoutdoors,youshou1.dgotoanopenareaasaspossib1.e.quick1.yB.quiet1.yC.1.oud1.yD.s1.ow1.y56. 1.iuYingisgoodatsinging.Shesingsthefamoussinger,CoCo.A.aswe1.1.asB.asgoodasC.asbetterasD.as(hebestas9. Foroneweek.shedidnotdoanvhouseworkandneitherdid1.周的时间，她不做任何家务，我也不做。【解析】neiher+助动词/系动词/情态动词+主语“某人(主语)也不”neither两者都不neithernor既不.也不.连接两个词做主语,谓语动词由后个主语确定NeitherTornnorJiinjsastudent2013潍坊】3.1havetwosisters,butofthemisateacher.A.a1.1.B.neitherC.bothD.none5 .Theteachersinthatschoo1.speakeitherEng1.ishorFrench,orevenThat,ssoc1.!A.a1.1.B.bothC.neitherD.none6 .Whichmagazinedoyou1.ikebetter.CrazyReadingorTeen'sspace1 1.ikeofthem.Theyareusefu1.forEng1.ish1.essons.A.noneB.neitherC.a1.1.D.bothD27.-WhiChdoyouprefer,aCDp1.ayeroraWa1.kman一.Ipreferaportab1.ecomputer.BothB.EitherC.NoneD.NeitherHespeaksEng1.ishFrench.Instead,hespeaksGennan.Aeither:orBnoton1.y;buta1.soCboth;andDneither;nor友达”也不”则用"Neither/Nor+be/V助/V情+生”()Thefirstonewasn'tbad.A.Sowasn'tthesecondB.SothesecondwasC.Neitherwasn'tthesecondD.Neitherwasthesecond()(§>-Idon,t1.ikerainydays.Rainydaysa1.waysmakemesad.A.NeitherdoIB.Sodo1C.NeitherIdoD.SoIdo2013黄石中考1】Ican,tp1.aythepiano,and.A.neithercannysisterB.mysistercan't,tooC.socan'tmysisterD.Canmysister,either【2013绥化】一Iwenttotheparkyesterday.But1didn'tseeyouthere.A.SodoIB.SodidIC.NeitherdidI10. Thenextday,mymomCamChomefro11>worktoindthehru、CCICxnnndtid,.其次天，妈妈下班回到家后发觉房间很干净、整齐。【解析】find+宾语+宾语补足语【注】find-Ibund>fbundV找J(1) findsb.doingSth发觉某人做某'J工(2) findit+adj.+1OdoSth发觉做某事很findi1.difficu1.t/hardK)doSIh发觉做某事很困难()Shefoundhardtofinishtheworkbyherse1.f.A.thatB.it,sC.itD.this11. Sheaskedin、urp小e.她惊i牙地同道。【解析】insurprise惊异地：惊讶地surprise、,使惊i牙TSUrPriSinKadj.令人惊讶的TSUrPriSedadj.惊讶的toone,ssurprise使某人惊讶的是inurrise惊讶地beSUrDriSeda【对感到惊讶(使我惊讶的是)，hegotthefirstprizeintheexam.Weareatthenews.(surprise)()hissurprise,shesucceededinc1.imbingupthehighmountain.A.AtB.TbC.InD.On2011昭通IwasVeryS1.1.rPriSCdwhCnthea1.ienwentintoasouvenirshop.A.excitedB.amazingC.re1.axingD.amazed12.,ndosorry,Mom.Ifinishunderstandthatweneedtosharethehouseworktohaveac1.eanandcomfortab1.ehome."Irep1.ied.“对不起，妈妈。我炭终理解为了拥有一个干净、舒适的家我们须要共同来分担家务。'我回答说。_ii1needV须要用于确定句,是实义动词“(I)人做主i胃，.sb.needIodoSIhV,人须要:做某犷(2)物做主语、SthneeddoingSth=SthneedtobedoneSIUdentSneed(have)agoodrestinstudying.Thewatchneeds(nend).川用否定句或域间旬，足情态动词(1)nccdn'1.=don'thaveIo设行必要(2)neet1.musi引导的般疑问句，确定会的用must.否定回答用needn'tMustIgotherenow一Yes.youmust"No.youneedn't()Youtothemeetingthisafternoonifyouhavesomethingimportanttodo.A.needn'ttocomeB.don'tneedcomeC.don'tneedcomingD.needn'tcome【2013无锡,考4】Don,tthrowawaythewastepaper.Itneeds_sothatitcanbereused.A.todestroyB.destroyingC.toco1.1.ectD.co1.1.ecting2012齐齐哈尔21.isaisa1.itt1.epooratChinsc.Ithinksheneedsiteveryday.A.practicetospeakB.topracticespeakingC.practicespeaking【解析2】Ware共享：共用SharCs【h共享或共用某物ShareSIhWithsb.与某人共,共某物()1.1.hisfriendshishappinesswhenhewonthematch.A.SharedB.SharedfromC.Sharedwith13. Cok1.Ihanoutwithmyfriendsafter1.hc11)vic看完电影后我能和挚友们一起闲逛吗？【解析】hangout闱逛hangup把悬挂/挂起14. Cou1.dyoup1.easepassmetheSai1.你能把盐递给我吗?【解析】DaSSV给：递：走过：通过passsb.sth把某物递给某人PaSSOn传递P1.cascpassthepaperontotheotherstudents.(2)v通过：路过Ipassyourhome.丫通过(考试)；及格TbmCanpasShi、“IaIhexam.2013广东中考】IfNanCy_theCXam.shewi1.1.gotoAustni1.iaforEng1.ishstudy.A.passB.passedC.passesD.wi1.1.pass15. Cou1.dIborrowthatbook我能借下你那本书看吗、Cou1.dyou1.endmesomemoney你能借我一些钱吗？【解析】borrowdkccp(1.)borrow借入.与from连用.尤指主语“【借进来”】borrowsihfromsb.从某人那里借某物Youcanborrowthebookfromthe1.ibrary.(2)1Cnd借出JjtO搭配【指借出去】IendSbS1.h=ICndNhIOSb把某物借给某人Hedoesn'twanttoIendhisbook9others.(3)keep保留，保存(持续动词，可以与表示假时间的状语连用)【指借段时间】id1wanttoabikefrommyfriendbuthedidn'tittome.becauseTomhaditfortwodays.【宁夏中考I】Youmaythebookfortwoweeks.A.keepB.borrowC.1.endD.buy【湖北恩施2May1yourdictionary一Sorry.1.iI.eiitforfivedays.A.1.end;borrowedB.borrow;haskeptC.borrow:hasborrowedD.1.end：has1.ent【西宁中考21.thoughyou1.ikethebook,youmayon1.yitfortwoweeks.A.borrowB.keepC.1.endD.stay.16.1 cutmyfingerandmtvingno1.toge1.itwet.我的手指割伤了，伤口不能弄湿。【解析】try(not)todosth努力(不)做某事“tryV试图，设法,努力【拓展】(1.)trvon试穿trytodos1.h努力做某事【侧式尽力做】(3)IrydOinRSIh试图做某小【侧币试做】(4)Iryonesbest10doSthdoone'sbesttodoS1.h及某人KI大努力做某事WCshou1.d(尽最大努力)tobehappyinthefuture.()Weshou1.dtrymuchfruit.A.catB.tocatC.eatingD.cats2013广东中考21didn'thearyoucomeinjustnow.一That'sgood.Wetriedanynoise,foryouweres1.eeping.A.notmakeB.nottomakeC.tomakeD.making17.1 hatetodochores.我厌烦做家务。【解析】ha1.eiod。Sth厌烦做美事.表示某次详细行为或动作。1 hatetotroub1.ehim.haicdoinsih不怙愿做某事表示常常或JJ惯性行为或动作.Shehatessmokinginherroom.IS-CouId1askVOU1.ohe1.pmewithsomechoresthen那我能恳求你帮我做些杂活吗？【解析】asksb.Iodos1.h要求某人做某事。askfor恳求，要某物asksb.abouts1.h向某人询问关于某事(I)asksb.forhe1.p向某人恳求帮助(2) asksb.(not)1.odoS1.h恳求某人做某事ask构成(勺短语：短语含义asksb.todosth请某人做某事asksb.nottodosth不让某人做某事asksbforsth向某人要某物askforhe1.p寻求帮助()(T)IfyouhavediITicuItyinIeamingEng1.ish,youshou1.daskyourteacheroryourc1.assmateshe1.p.A.forB.ofC.inD.on()(2)Theyoungshou1.dtheo1.dadviceatwork.A.ask;forB.ask;1.oC.asktor;/D.asks;/【山东德州】Whenyouhavedi111.cu1.ty,dorememberto.T,oheadsarebe1.terthanone.makeadecisionB.giveupC.askforhe1.pD.giveadvice【重庆中考】Mr.1.iasksthestudentsintheriver,becauseit'stoodangerous.A.swimB.toswimC.nottoswimD.tonotswim2013北京中考】Ourteacheroftenasksusquestionsingroups.A.discussB.todiscussC.discussingD.discussedI9.1Ifinishnyhomeworkwhi1.eyouhe1.pmeWiIh【he1.ishes.甑帮我洗就子的时底T我将嬴我筱丽而:一【解析I】Iinishdoingsih完成某事2013雅安中考】一Canyoufinishthesebooksbefore10o'c1.ockYes,Ican.A.(oreadB.readC.readsD.reading【解析2】WhiICCOni."在期间：时的时候”Whi1.e引导的时间状语从句的谓语动词只能是持续动诃。2013荷泽中考】thechi1.drenhavefun,parentscantakedance1.essonsonthebeach.A.WhenB.IfC.Whi1.eD.Oncc2013杭州中考】Sa1.1.ytookaphotoofherfriendswhi1.etheycomputergames.A.p1.ayB.arcp1.ayingC.havep1.ayedD.werep1.aying【解析3】he1.psb,withsth.住某在上格助,某人。注he1.pV帮助The1.pfidadj.仃帮助的(1.)heDsb.dosih.=hdD$b.WiIhsh.帮助某人做某事(2)WiththehcDOfsb.=withone'shc>在某人的帮助之下(3)WithOU1.thehe1.pOf没行在的帮助之Q)Ithinkreadingisvery(he1.p).()yourhe1.p,wecou1.<1n,tcatchthethief.A.WithB.UnderC.ForD.Without2013浙江温州2Annoftenhe1.psmemathafterschoo1.forB.withC.onD.by