人教版初二(下)英语：unit 3 语法篇(教师版)

1、第 页/共11页Unit3语法篇学生通过本讲学习，能够掌握本单元的重点语法，并在综合能力上有一定的拓展。couldv.aux.（助动词）can的过去式用来表示过去的能力、可能性或允许：Icouldrunfasterthen.Itcouldbenobetteratthattime.Onlymencouldgototheclubinthosedays.用来表推测或条件：Icouldbewrong.Ifwecouldhelp，wewould.用于表示试探性或礼貌：Couldyoucomeoverhere?回答是注意不能再用could回答，应为yes,Ican/sure或sorry，IcantCoul

2、dIusethephone，MissLi?A.Yes,youcouldB.ImsorryIcantC.Yes,sureD.No，please解析：此题为could表示委婉请求，其回答不能用could，应为实在的回答，故选CoCouldyoupleasedothedishes?.Imgoingtodomyhomework.A.Sorry,IcantB.No,IcouldntC.Yes,youcanD.Never解析：此题为could表示委婉请求，其回答不能用could,而应该用can。同时根据题意可知回答应该为否定，故选AoWouldyoupleasethechildrenwiththesnak

3、e?A.toask;nottoplayB.ask;nottoplayC.ask;notplayD.ask;dontplay解析：wouldyoupleasedo/couldyoupleasedo的句型中，wouldyouplease相当于情态动词，谓语用动词原形；asksbtodo的否定形式为asksbnottodo,其为动词不定式的否定，故选B。CouldIlookatyourpicture?Yes,ofcourseyou.A.couldB.canC.willD.must解析：此题为could表示委婉请求，其回答不能用could，而应该用can,故选BCouldyoupleasepassme

4、thesalt?A.Sure.Hereyouare.B.Goodidea.C.Thankyou.D.Imsorrytohearthat.解析：此题为could表示委婉请求，其回答不能用could，而应该应为yes,Ican/sure或sorry，Icant等，故选A基础演练一、单项选择（共10小题；共10.0分）Imbusy.youpleasehelpmemakethebed?A.CouldB.MayC.MustD.Shouldyoupassmeapen?Idliketowritedownthetelephonenumber.A.NeedB.CouldC.MustD.Should3.Iborr

5、owyourEnglishbook?Yes，ofcourseyouA.Could；couldB.Must；canC.Could；canD.Can；could4.youlendmeyourcamera?Noproblem.Hereyouare.A.MightB.CouldC.MustD.ShouldCouldIgooutwithmyfriendstonight?-Butyoucantstayoutlate.A.No，youcant.B.Yes，youcan.C.Sure，youcant.D.Yes，youcould.CouldIgiveawaymyoldclothestothepoorchild

6、ren，Mum?Ofcourse，you.Imreallyhappytohearthat.A.canB.couldC.mustD.cant7.Youeattoomanycandies.Itsbadforyourteeth.A.mustB.canC.shouldD.shouldnt8.ShallItellhimthenewsafterclass?You.Ihavetoldhimalready.A.cantB.mustntC.shouldntD.needntWouldAnnliketosingsomesongswithme?Sorry,shecant.Shestudymath.canB.mayC.

7、hastoD.havetoHaveyoudecidedwhentogotothebeach?Notyet.Wegotherethisweekend.A.mayB.needC.mustD.should二、翻译（根据中文提示完成句子）（共5小题；共5.0分）请你告诉我在哪里能买到邮票好吗？whereIcanbuysomestamps?请你倒垃圾好吗？youtakeouttherubbish?我能用一下你的钢笔吗？不，你不能。我正在写信。yourpen?,you.Imwritingaletter.但是她能做什么来帮忙呢？TOC o 1-5 h zButwhatshedo?请你遛遛狗好吗？Couldy

8、oupleasethedog?答案一、单项选择A2.B3.C4.B5.B6.A7.D8.D9.C10.A二、翻译（根据中文提示完成句子）Could/CanyoutellmeCould，pleaseCouldIuse，No，cantcould，tohelptake，forawalk巩固提高一、适当形式填空（单句适当形式）（共5小题；共5.0分）(can)youpleasebuysomesnacksforme,mom?No，Icant.Imbusycooking.Couldyouplease(lend)meyourdictionary?Yes，hereitis.CouldIlistentomusi

9、c?Yes,you(could).He(can)playthepianowhenhewasveryyoung.TheFrenchbook(can)beMarys.SheisstudyingFrench.二、单项选择(共5小题；共5.0分)Couldyougethomeatfiveoclock?-.Illbehavingameetingatthattime.A.IhopesoB.Yes,IthinksoC.ImafraidnotD.ImafraidsoIcantfindmyseat.Couldyoushowme,sir?.MayIseeyourticket,please?A.SureB.Iagr

10、eeC.GoodideaD.ItdoesntmatterExcuseme.CouldyoupleasetellmewhereIcangetthedictionary?-.TheresabookstoreonYimengRoad.ThankyouSorryB.SureC.GoodideaD.Myalarmclockdoesntworknow.Couldyouhelpmefixit?B.IdontcareD.ImsorrytohearthatB.IhavenoideaD.NevermindA.NohurryC.NoproblemCouldIuseyourbikefortoday,Sam?.Imno

11、tusingit.A.Sure,goaheadC.No,youcant三、完形填空（共20小题；共30.0分）AAmotherplantedmanykindsofvegetablesinhergarden.Oneday,shesaidtoher11,Betty,comehere.Lookatalltheselittleyellowmarksonthe12ofthecabbages.Theyareeggsofakindofinsect（虫子）.Theyareverybeautifulbutverybadforcabbages.Thisafternoonyoumust13alltheeggsont

12、heleavesandkillthem.Inthisway,youwillhelpushave14,greenerandbiggercabbages.Bettydidntwanttodoit15andintheendsheforgotallaboutit.Themotherfellillforafewdaysand16workinhergarden.Whenshewaswell,shetookBettywithhertothegardentoseethecabbages.To17surprise,theinsectshadeateneveryleaf.WhenBettysawthis,sheb

13、eganto18.Thenhermothersaidtoher,Weshouldneverputoff（推迟）whatwehavetodotodaytill19.AndyoumustlearntodealwithInAustralia，thebadthingswhiletheyaresmall,20theywillturnintobigproblems.11.A.fatherB.motherC.daughterD.son12.A.treesB.leavesC.grassD.flowers13.A.findB.eatC.flyD.sell14.A.worseB.smallerC.thinnerD

14、.better15.A.atmostB.atleastC.atonceD.atlast16.A.mustntB.couldntC.needD.should17.A.myB.yourC.hisD.their18.A.cryB.waitC.runD.laugh19.A.yesterdayB.todayC.tomorrowD.spring20.A.butB.soC.andD.ordifferentpeoplehavedifferentwaystoenjoythemselves.Theyalsohavetheirownideasabout21topasstime.22children,about80%

15、,workhardinschoolbecausetheyhavetotakelotsofexams.Afterschool，theydontwanttostayathomereadingbooksanymore.23,theyputasidetheirschoolbagsandgoouttoplay.Someoldpeople24earlyinthemorning.Thentheygotoparkto25.Ithelpsthemknowwhatishappeningaroundtheworld.Intheevening,theywouldprefertostayathome26ratherth

16、andoanythingelse.Youngpeopleenjoyhaving27triponweekends.Theygotomountainstohaveapicnicorgotothe28tocamp.TheyusuallystartonFridayandspendoneortwodaysoutside.Thenon29evening,theystarttheirwaybackhome.30seemstobeinahurry,althoughabusyweekiswaitingforthemagain.21.A.whatB.howC.whenD.why22.A.SomeB.MostC.A

17、llD.No23.A.HoweverB.ThoughC.InsteadD.Or24.A.getupB.comeupC.stayupD.setup25.A.readnewspapersB.dosportsC.enjoythemselvesD.havebreakfast26.A.climbinghillsB.watchingTVC.goshoppingD.goinghiking27.A.boringB.busyC.tiringD.relaxing28.A.forestB.floorC.flatD.factory29.A.FridayB.SundayC.TuesdayD.Wednesday30.A.

18、AnybodyB.SomebodyC.EverybodyD.Nobody答案一、适当形式填空（单句适当形式）Couldlendcancouldcan二、单项选择6.C7.A8.B9.C10.A三、完形填空11.C12.B13.A14.D15.C16.B17.D18.A19.C20.D21.B22.B23.C24.A25.A26.B27.D28.A29.B30.D一、单项选择（广东省梅州中学月考题）1.ManypeoplecometoHawaiivacationeveryyear.A.atB.inC.onD.toJennyisfrom.Andshespeaks.American；EnglishB

19、.America；EnglishC.France；FranceD.French；FrenchHedoesntknowthedangeroffire（火）.Heisonly.aeight-years-oldchildaneight-years-oldchildaeight-year-oldchildaneight-year-oldchild4.orangesdoyouneed?9.Thesweaterisverygood,A./B.orC.butD.soA.HowmanyB.HowfarC.HowoftenD.Howlong5.Doyouhaveanyfortheweekend?Yes.Iamg

20、oingcyclingwithmybrother.A.foodsB.decorationC.greetingD.plans6.Howmuchdidyouonyournewjacket?Onlytwentydollars.A.takeB.spendC.letD.lend7.Didyousleeplastnight?A.wellB.goodC.coolD.bad8.Whoareyouwaiting?Mymother.A.forB.inC.onD.toIneedonlyone.itisalittlebigforme.10.DidyoutotheCityMuseumlastSunday?Yes,I.g

21、oes；didB.go；amC.goes；doD.go；did11.Thecamerawastoo,soPauldecidednottobuyit.A.expensiveB.beautifulC.wonderfulD.pretty12.Lethelp.A.they；youB.us；hisC.me；themD.we；you13.Tigerslikemeat.A.eatB.eatsC.eating14.Koalabearssleep.A.atnightB.duringthedayC.atnoonD.intheevening15.IsBobdoinghomework?No,he.Heisalette

22、r.A.doesnt；writeisnt；writesisnt；writingisnt；writeing二、完形填空RoseandTinaareinmyclass.They16thesameandbothofthemhaveblondhairandbigeyes.17theyarenttwins.RoseisfromAustralia.Sheis13yearsold.Her18arebothdoctors.Shelikesgreenand19.Sheoftenwearsbluedresses.Shelikesplayingbasketball.Sheoften20itafterschool.S

23、heisgoodat21.Shethinksmathisherfavoritesubjectbecauseits22.TinaisfromEngland.Sheis12.Herfatherisapolicemanandhermotherisanartist.What23doesTinalike?Orangeandyellow.Shecantplay24aswellasRose.Butsheplaysvolleyballverywell.Herfavoritesubjectismusic.She25shewantstobeamusicianinthefuture.16.A.likeB.lookC

24、.looklikeD.lookat17.A.AndB.OrC.ButD.So18.A.fatherB.motherC.parentsD.grandma19.A.redB.blueC.blackD.white20.A.makesB.eatsC.helpsD.practices21.A.biologyB.scienceC.mathD.geography22.A.boringB.interestingC.difficultD.awful23.A.colorsB.fruitC.drinksD.animals24.A.baseballB.tabletennisC.basketballD.tennis25

25、.A.saysB.speaksC.basketballD.helps一、单项选择1.C2.B3.D4.A5.D6.B7.A8.A9.C10.D11.A12.C13.C14.B15.C二、完形填空16.B17.C18.C19.B20.D21.C22.B23.A24.C25.A三、阅读理解AAreyouboredwithyourdailylife?Herearesomethingsyoushouldtrybeforeyouare18，becauseafterthatitstoolate.LearntoswimSeriously，thisissoimportantthatitcansaveyourl

26、ife.Ifyoucantswimwell，youwontbeabletodowatersportslikewaterskiing，surfinganddiving.Eventakingaboattripwillbedangerousforyou.Makesureyoudoit.TryatleastonekindofteamsportsBeingagoodteamplayerisanimportantskillinlife.Youcantjustthinkofyourself，buthavetoworkwellwithotherpeople.Otheradvantagesofteamsport

27、slikebasketball，footballandbaseballarethattheykeepyoufitandhealthy，andtheyarealsogreatfun.Teamsusuallyhaveagoodsociallife，tooyoullgotolotsofpartiesandmakemanyfriends.CollectsomethingOneofthebesthobbiesforunder18siscollectingthings.Youcouldcollectkindsofstamps，oryoucouldcollectthingsthatmakeyourememb

28、erwhatyouhavedone，likecinematicketsforfilmsyouhaveseenoremailsfromfriends.Thenbestwaytocollectistohaveaspecialalbumtoputyourcollectinginandtowritewhateachthingmeanstoyou.Thatwayyouwontforget.Themostimportantreasonforlearningtoswimisthat.A.youmightfeelwellitcanmakeyouhealthyyoumighteasilydolotsofthin

29、gsitcansaveyourlife“Agoodsociallife”inthepassagemeans.A.youllstudyingroupsyoullgotopartiesandmakemanyfriendsyoulltakepartinmanymatchesD.youllworkinthesocietyThewritertellsusthatoneofthebesthobbiesisto.A.collectsomethingB.dosomewatersportsC.campoutinthegardenD.sendemailstoyourfriendsWhatkindofcollectionisNOTmentionedinthepassage?A.StampsB.CinematicketsC.SnowballsD.EmailsThepassageismainlyaboutbeforeyouare18.A.goodhabi