冠词——初高中英语语法.pptx

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1、初高中英语语法冠词不定冠词：a、an定冠词：the零冠词：不用冠词不定冠词:表示名词不特定者定冠词:表示名词为特定者特指:特指是指在上文已提到的人或事物泛指:是指首次提到的，不限定的人或事物。不定冠词a、an1、泛指某一类人或事物中的一个或一类。如：Anelephantismuchheavierthanahorse.Hisfatherisataxidriver.2、用于序数词前，表示“又一，再一”。Ihavereadthebookstwice,butIwanttoreadathirdtime.3、a/an的区别a用在辅音音素开头的单数可数名词或字母前，an用在元音音素开头的单数可数名

2、词或字母前。特殊词：ausualboy;ausefulbook;auniversity;aone–legdoganhonestboy;anhour;anhonoran“a,e,i,o,f,h,l,m,n,r,s,x”ExerciseIhave___apple.Hehas___orange.Thisis___egg.Jimis___honestboyandheis___universitystudent.4.Doyouhave___computer?5.Thereis___carinfrontofthehouse.Englishis___usefullanguage.Heis___unh

3、appyboy.Myfatherwillcomebackin__hour.Thereis___beautifulflower.Thereis___“u”and__“s”intheword“use”Pleasetake___seatandhave___restananananaaaaananaaanaa定冠词the的用法1.第二次提到Thisisanapple.Theappleismine.2.特指Theboyinredismybrother.3.用在独一无二的名词前地球thesun太阳/themoon月亮/theearth4.用在最高级前theyoungest/themostbeaut

4、iful5.用在序数词前thefirst/thesecond/thethird/thefourth6.用在西洋乐器前playthepiano/theguitar7.The+姓的复数表示一家人TheSmiths/theGreenssmith一家/格林一家8.用在方位名词前或习惯用法inthesouth/ontheright/intheday/intheend____earthgoesround____sun.Jimis___tallestand___mostinteresting3.___manoverthereismyteacher.4.Thereis___orangeonthetab

5、le.___orangeismine.5.Iliveon____twelfthfloor.6.____GreatWallis____oldestbuilding.7.Ihave___aunt.___auntis____doctor.8.Inthisexam,heis___second.Jimis___boy.Heis___Americanboy.___YellowRiverisoneof___longestrivers.Beijingisin___northofChinaThethethetheTheanthetheThetheantheatheaanThethethe三:零冠词的几种

6、情况:1.不可数名词，复数名词前表泛指Horsesareusefulanimals.2.季节、节日、星期、三餐等之前，一般不加冠词。（除了特指某年的季节等）onSunday;havelunch;onthespringof20093.球类、棋类、学科等名称前，一般不加冠词。playfootball;playchessIlikestudyingEnglish。4.称呼、头衔、职务等表示抽象性质的名词前，不加冠词。Doctor,Iamnotfeelingwell.5.中国乐器前不加冠词。playerhu;playpiba6.在与by连用交通工具名称前不加冠词。bycar;bytrain.冠

7、词填空：在下列句中空白处填入适当冠词，不需用冠词处划×。1．Thereis_______pictureof______elephanton_______wall．2．Thisis_______usefulbook．I'vereaditfor_______hour．3．_______elephantismuchheavierthan_______horse．4．_______doctortoldhimtotake_______medicineth