不定冠词和定冠词的用法

jz*jz*不定冠词和定冠词的用法一、不定冠词的用法不定冠词有a和an两种：a用于辅音音素开头的词前，an用于元音音素开头的词前。例如：aboy,acity,agirl,ausefulanimal,anoldman,anhonestboy,abadapple,atallelephant用来表示“一”的意思，但不强调数的观念，只说明名词为不特定者。即不具体说明是何人何物。例如：Ateacherislookingforyou.Weworkfivedaysaweek.不定冠词含有“一”的意思，但数量观念没有one强烈，在句子里边一般可以不必译出，但若有“一个”的意思则译出，例如：Anorangeisgoodforyou.桔子对你有好处。一般用在可数名词单数前，指人或事物的某一种类。例如:Billisastudent.Passmeanapple,please.用在某些固定词组中。例如：alotof,amomentago,afew,alittle二、定冠词的用法特指某(些)人或某(些)事物例如：Thebookonthedeskismine.Showmethephotooftheboy,please.指双方都知道的人或事物。例如：Openthedoor,please.请开门。Didyouseetheboy"你看见那个男孩了吗？What'sthenewteacher'sname"新老师的名字叫什么？指上文提到的人或事物。例如：Helivesonafarm.Thefarmisnotbig.他住在农场，这农场不大。Therearesomedogs.Thedogsareverylovely.这儿有一些狗。这些狗很可爱。用在世界上独一无二的事物前。例如：Thesunisbiggerthanthemoon.太阳比月亮大些。但这些名词作为描绘性定语时，可用不定冠词。例如：Look!Aredsunisrising.瞧！一轮红日正在升起。用在序数词和形容词最高级前。例如：Thefirstislandisthebiggestofthethree.第一个小岛是三个中最大的。用在用普通名词构成的党派，国家等专有名词以及江河、海洋、山脉、群岛、海峡、海湾等专有名词前。例如：TheywillvisittheGreatWallnextweek.TheycametotheUnitedStatesofAmericalastyear.TheCommunistPartyofChinawasfoundedonJuly1st,1921.TheYellowRiveristhesecondlongestriverinChina.用在形容词前表示一类人，the+形容词指的是一群人，是一种复数含义，所以其后动词应用复数形式。例如：Theoldaresick.用在姓名复数形式前表示一家人。例如：TheSmithshavemovedtoLondon.用在某些习惯用语中。例如：inthemorning,ontheleft,thedaybeforeyesterday,allthesame三、不用冠词的情况星期、月份、季节节日前一般不用冠词。但是中国传统节日前习惯用冠词。例如：Allofuslikethespringfestival.我们喜欢春节。It'sSundaytoday.今天是星期天。HewasbornonJune12,1999.他出生于1999年6月12日。TodayisFather'sDay.今天是父亲节。Ifwintercomes,canspringbefarbehind"冬天来了，春天还会远吗但是如果被一个限制性定语修饰或有表示继续的介词during,through时与表一段特定的时间，则在季节前要加定冠词。例如：ShecametoShanghaiinthespringof1987.她是一九八七年春天来上海的。TheschoolwascompletedintheSeptemberof2000.这学校是2000年9月落成的。Heswimseverydayduringthesummer.他夏天的每一天都游泳。虽不特指某一年的季节，但说话人把某季节看作一年的一部分，即一年的某一时间。则在季节前要加定冠词。例如:Weplayfootballinthewinter.在称呼语或表示头衔的名词前。例如：Mr.Liisourheadmaster.李先生是我们的校长。AfterlunchAuntHuangcamein.午饭后黄阿姨来了。各词复数表示一类人或事物时。但若各词复数被一个限制性定语修饰，则要加定冠词the.例如：Ilikecakesverymuch.我非常喜欢蛋糕。MyfatherandmotherarethedoctorsinPeople'sHospitalofShangha在三餐饭，球类运动与棋类游戏，学科名称的名词前。但若表示某一种或某一个特定的概念时用冠词。例如：Hehadsupperwithusyesterday.It'saverygoodsupper.他昨天和我们吃晚饭，这是一顿丰盛的晚餐。Mybrotherlikestoplayfootball.我兄弟喜欢踢足球。Let'sgoandwatchthemplaychess.让我们去看他们下棋。在物质名词，抽象名词，人名，地名等专有名词和不可数名词前.但若可数各词有其它限制词修饰时，则要加定冠词the.例如:Smithisourteacher.史密思是我们的老师。Milkisgoodforus.牛奶对我们有好处。Thewaterinthepoolisverydirty.坑里的水很脏。名词前已有作定语的this、that、my、your、some、any、等限定词时例如:Comethisway,please.I'vesomequestiontoaskyou.Mybrotherisastudent.

词法冠词专项练习一、选择填空：()15.I'vethrownmyoldshoesaway.I'llhavetobuyA.anewpairB.anewoneC.somenew()16.Myuncletoldmehewasgoingtovisit.()15.I'vethrownmyoldshoesaway.I'llhavetobuyA.anewpairB.anewoneC.somenew()16.Myuncletoldmehewasgoingtovisit.A.theUnitedStateB.theUnitedStatesC.UnitedStates()17.Theyfailedsixtimes,buttheyhavedecidedtotryA.seventimesB.theseventimeC.theseventhtime()18.Whoarethoseboys"Oneismybrotherand.A.thebigboyisMikeB.abigboyisMikeC.thebigboyisaPeter()19.Youwillfindgirlinblack.Sheisteacher.A.a,theB.the,aC.a,a()20.birdscanflyeveryhighinsky.D.somenewpairD.UnitedStatesD.seventhtimeD.abigboyisaPeterD.the,the()1.Sheisgirl.SheisEnglishgirl.A.a…aB.an..aC.a..anD.a../()2.TomisEnglish.Heis__Englishboy.A.an....anB./..anC././D.a.a()3.liveinRoom208.A.TheGreenB.GreenC.TheGreensD.Greens()4.Januaryis___firstmonthoftheyear.A.aB./C.anD.the()5.Weshouldthinkofoldandsick.A.a.・・.aB.an.aC.the..theD./../()6.numberofthestudentsinourclassis52.A.AB.AnC.TheD./()7.Shecanplay__piano,butshecan'tplayfootball.A.the...theB.the./C./.theD.a..a()8.Thereis_"s"intheword"six"and"s"isthefirstletteroftheworA.a.theB.a..anC.an.theD.a.a()9.Ahorseis___usefulanimal.A.anB.aC.theD.this()10.Hehasalreadyworkedforhour.A.anB.aC.theD.three()11.Lucywantstobecome.A.someteacherB.ateacherC.teacherD.teachers()12.Hainanis___islands,isn'tit"A.theB.oneC.aD.an()13.WhatdoyouusuallydoafterIIA.theclassB.classC.theclassesD.aclass()14.I'llhavetobuytrousers.A.aB.twoC.apairofD.pair

A.The,theB.The,a()21.I'mnotlookingat.A.sunB.sky()22.ThelittleboywishestobeA.LeiFengB.theLeiFengC.An,theD.A,theA.The,theB.The,a()21.I'mnotlookingat.A.sunB.sky()22.ThelittleboywishestobeA.LeiFengB.theLeiFengC.An,theD.A,theC.thesunD.someskyC.thisLeiFengD.aLeiFeng()23.havestudiedEnglishinourschool.A.MostofstudentsB.ThemoststudentsC.MostofthestudentsD.Moststudent()24.Tom'sbrotherhitBobon___A.hisB.the()25.WearegoingtohaveanexamA.intheclassB.inaclass()26.Wehavehad.A.gooddinnerB.agooddinnerC.thegooddinner()27.fineweatherwehavetoday!Let'sgoswimming.A.WhataB.HowC.What()28.There'sappletreebehindhouse.A.an,theB.a,aC.an,a()29.Wecanseethesunindaytime,butwecan'tseeitatA.a,theB.the,/C.a,/()30.IsawoldmanwalkingacrossthestreetandA.an,anB.the,theC.an,the()31.Whatitis!A.aheavyrainB.heavyrainC.aheavyrains()32.timewehadattheparty!A.WhatwonderfulB.WhatawonderfulC.HowwonderfulD.Howawonderfulnose.C.itsC.attheclassD.aD.inclassD.gooddinnersD.HowaD.the,thenight.D.an,/oldmanlookedworried.D.the,anD.heavyrains()33.tallestbuildinginthetownisBankofChina.A.The,theB.A,aC.The,aD.A,the()34.LittleTomlookedatthebigshark.A.inthesurpriseB.insurprisedC.insurpriseD.atasurprise()35.morecarefullyyouride,fewerfallsyou'llget.A.The,theB.A,theC.The,aD.A,a()36.Hehasmadedecisionthathewillbeinventorsometime.A.a,theB.a,anC.the,anD.the,the()37.Wehaven'tseenforlongtime.Wherehaveyoubeen"Ihavebeenforholidaywithmyparents.=--Havenicetime!Thankyou.A.a,the,aB.the,a,aC.a,a,aD.a,the,the()38.Excuseme,canyoutellmewaytoXinhuaBookstore"Goalongthisroad,andthenturntorightatfirstcrossing,atendofthestreet,youcanfindit.A.the,a,the,the,theB.a,the,the,a,theC.the,the,the,a,theD.the,the,the,the,the()39.Whynottakefriendwithyou"That'sgoodidea.A.a,theB.the,theC.a,aD.the,a()40.Takethemedicinethreetimesday.A.aB.theC.anD./()41.Englishislanguage.Itisimportanttool.A.a,aB.a,anC.the,anD.a,/()42.Meimeihashighfeverandhismotherislookingafterher.A.aB.theC.anD./()43.Lucytakeswalkaftersuppereveryday.A.theB.aC./D.an()44.Paperismadeofwood.A.aB.theC./D.that()45.Februaryisthesecondmonthoftheyear.A.TheB.AC./D.an()46.Wehavenoclasseson__Sundays.A.theB.aC.anD./()47.Istudied_EnglishinEngland.A./,/B.an,theC.an,anD./,the()48.Wegotoschoolbybus.A./B.aC.theD.an()49.Theseboysplayfootballafterclass.A.aB.theC.anD./()50.Thereisbridgeovertheriver.bridgeismadeofstone.A.a,aB.a,theC.the,theD.the,a()51.Sundayisfirstdayoftheweek.A.theB./C.aD.an()52.Greenswerehavingbreakfastatseventhismorning.A.AB.AnC./D.The()53.Sheisoneofmostpopularteachersinthisschool.Everystudentlovesher.A.aB.theC.anD./()54.Thereis800-metre-longbridgeovertheriver.A.aB.anC.theD./()55.numberofthestudentsareplayingbasketballontheplayground.A.A,aB.The,theC.The,aD.A,/()56.TheyoftentakeawalkinBeiHaiPark.A.theB.aC./D.this()57.Theoldmanwasillinhospital.A.theB./C.aD.an()58.Thereisnobookonthedesk.A.theB.aC.anD./()59.Beijingis___capitalof__people'sRepublicof___China.A.a,the,theB.the,the,/C.the,the,theD.the,a,the()60.Hestarted__schoolwhenhewasseven.A.theB.aC.anD./()61.Hehas__greatdealofinterestinEnglish.A.a,anB.the,theC.a,/D.a,the()62.Heiscleverestboyinourschool.A.aB.anC.theD./()63.Sheoftenspendsmuchtimereading.A.aB.anC.theD./()64.Boyslikestogoboating.A.aB.anC./D.the二、用适当冠词填空ThomasEdisonwasoneofgreatestinventorsinworld.Manisonlyanimalthatcantalk.Isthishouseolderofthetwo"earthmovesaroundsun.Iliveinnor