冠词108280PPT课件

Articles冠词,我们要学习:冠词的介绍不定冠词a/an的用法定冠词the的用法零冠词的用法,冠词articles,冠词本身没有词义，也不单独使用。冠词+名词，帮助指明名词的含义。冠词的分类：1.不定冠词a/an2.定冠词the3.零冠词(即不用冠词)eg.aboy,anapple,thesun,bybus,冠词Articles不定冠词a/an,不定冠词a/an的区别,规则：a用在辅音音素之前，an用在元音音素前eg.anapple,aboy_usefulbook_umbrella_hourand_halfThereis_“r”and_“y”intheword“cry”.看首字母是元音发音，还是辅音发音,a,an,an,an,a,a,48个国际音标,Practice:用a或an填空1.Thisis_pearandthatis_apple.2.Maryhas_e-dictionary.Shegetitfromheruncle.3.Doyouhave_QQnumber?4.Thisis_orange.Itis_smallorange.5.Thereis_“s”intheword“bus”.6.Thereis_“h”and_“u”intheword“hour”.7.Myteachergiveme_usefulbook.8.Ihave_hourtodomyhomework.9.Doyouhave_umbrella?10.Shewear_uniform.,不定冠词a/an的基本用法,1.表示“一”或“一个”eg.auniversityanumbrella2.表示第一次提到eg.Ilookedupandsawaplane.我向上看，看到了一架飞机。,不定冠词a/an的用法,3.表示度量，用在时间，速度，价格等名词前面，译作“每.,每一.”eg.40kilometersanhour40千米/小时threemealsaday一天三顿饭一周两次100米/秒,twiceaweek,100metersasecond,Practice:1.Takethemedicinethreetimes_day.A./B.aC.anD.the2.Iearn10dollars_houras_supermarketcashieronSaturdays.A.a;anB.the;aC.an;aD.an;the3.Franceis_EuropeancountryandChinais_Asiancountry.Italyisalsoacountryin_Europe.A.a;a;aB.an;an;anC.a;an;theD.a;an;/,不定冠词a/an的用法,4.a/an+序数词，表示“再一，又一”eg.Ifailedthreetimes.Illtryafourthtime.我失败了三次。我会再试一次。如果你失败了，你可以再试一次。Youcantryasecondtimeifyoufail.,比较:the+序数词Marchisthethirdmonthofayear.强调次序。,Practice:1.Thecakesaredelicious.Hedliketohave_thirdonebecause_secondoneisrathertoosmall.A.a;aB.the;theC.a;theD.the;a2.Huangshanis_mostbeautifultouristsiteandIwanttovisitit_secondtimenextmonth.A.the;theB.the;aC.a;aD.a;the,不定冠词a/an的用法,5.a/an+形容词最高级，等于averyeg.Hangzhouisamostbeautifulcity.=Hangzhouisaverybeautifulcity.杭州是一个非常漂亮的城市。比较：a/themostinterestingbook非常有趣/最有趣的书,不定冠词a/an的用法,6.a/an+人名，表示不确定的某人eg.ASmithcalledyoujustnow.刚才有个叫史密斯的人给你打了电话。(不认识，并不清楚是哪个人，只知道叫史密斯)AMarycametovisityouwhenyouwereout.你出门的时候，有个叫玛丽的人来拜访你过了。,不定冠词a/an的用法,7.用在少数不可数名词前，表示“一点，一种，一场，一顿，一阵等”eg.Readingisajoytome.阅读对我来说是一种乐趣。asmile一丝微笑acoffee一杯咖啡aheavyrain一场大雨makeanoise制造一些噪音,不定冠词a/an的用法,8.用在一些固定词组中eg.inaword总而言之acoupleof一对allofasudden=suddenly突然asamatterofafact=infact事实上dosbafavor=helpsb帮助某人inadayortwo一两天后catchacold感冒haveawordwith和谁说话takeabreak休息一下,Practice:1.Its_pleasuretotalkwithyou.A./B.aC.anD.the2.Wherethereis_will,theresaway.A./B.aC.anD.the3._Chinais_oldcountrywith_longhistory.A.The,an,aB.The,a,aC./,an,theD./,an,a,4.-Hello,couldIspeaktoMr.Smith?-Sorry,wrongnumber.Thereisnt_Mr.Smithhere.A./B.aC.theD.an5.Hewantedtobe_Newtonwhenhewasachild.A.aB.anC.theD./6.Expertsthinkthat_recentlydiscoveredpaintingmaybe_Picsso(毕加索).A.the;/B.the;aC.a;/D.a;the,不定冠词a/an的一些搭配,1.such/whata/an(+形容词)+名词eg.Ivenevermetsuchagoodgirl.Whatacolddayitis!感叹句Whatapity!比较：so/howeg.Howcoldadayitis!,不定冠词a/an的一些搭配,2.so/as/too/how+形容词+a/an+名词eg.Sheissogoodagirl!=suchagoodgirlHowcoldadayitis!BobisascleveraboyasJohn.Heistoooldamantocarrythetable.,不定冠词a/an的一些搭配,3.quite/rather(相当)a/an+(形容词)+名词eg.Itisquiteadifficultproblem.这真是相当难的问题。=averydifficultproblemItseemsratheragoodidea.这看起来是一个相当不错的主意。4.manya+单数名词=many+复数名词eg.manyaboy=manyboys很多男孩子,Practice:1.What_finedayitistoday!LetsgototheSummerPalace.A.theB.aC.anD./2._terribleweatherwevebeenhavingthesedays!A.HowaB.WhataC.HowD.What3._man_toworkhere.A.Many;comeB.Manya;comesC.Many;comesD.Manya;come,冠词Articles定冠词the,定冠词the的用法,1.基本用法：确定特指，指特定的人或事物，或上文已经提到过的人或事物，或谈话双方都明确的人或事物。eg.Closethedoor.(谈话双方都明确的那个门)Iborrowedabooklastweek.Thebookisinteresting.(第一次提用a，第二次用the),定冠词the的用法,2.the+单数名词，泛指一类人或物eg.Thehorseisausefulanimal.(thehorse表示马这一类动物，而不是某一匹马)Thetraingoesfasterthanthecar.火车比汽车快。“一类”的其他方式：Atraingoesfasterthanacar.Trainsgofasterthancars.,定冠词the的用法,3.the+序数词，the+形容词最高级，theonly,thevery,thesameeg.Iliveonthesecondfloor.ThisisthebestpresentIveevergot.ThisistheverythingIvebeenlookingfor.这正是我一直在找的东西。比较：a/themostinterestingbook非常有趣/最有趣的书,定冠词the的用法,4.表示世界上独一无二的自然现象eg.theearththesunthemoontheworldtheuniverse宇宙5.表示方位、左右intheeast/westinthemiddleontherightontheleftThesunrisesintheeast.太阳从东边升起。,比较:afullmoonablueskyinspace,定冠词the的用法,6.the+乐器eg.playthepiano/violin/guitar7.the+形容词，表示一类人eg.therich/poor/young/old/sick/dead/woudedTherichgetricher,andthepoorgetpoorer.Theyounghavetolearnfromtheold.,比较：playfootball/basketball,定冠词the的用法,8.用在表示时间的词组中hemorning/afternoon/eveninginthedaytime在白天inthepast在过去inthe1980s/1980s在20世纪80年代inthe20thcentury,比较：atnight/noon/dusk黄昏/midnight,定冠词the的用法,9.the+姓氏复数，表示一家子(谓语动词用复数)eg.theSmiths史密斯一家TheJohnsaremovingtoShanghai.10.动词+sb.+介词+the+人体部位或衣物eg.Shecaughtmebythearm.她抓住了我的手臂。Aballhithimonthehead.Hekickedhiminthebelly.,定冠词the的用法,11.the+专有名词，用在国家、组织、会议、江河湖海等地理名称前面(少数除外，如MoutainTai)eg.theUSA=theUnitedStatesofAmericathePeoplesRepublicofChinatheUnitedNations联合国thePacificOceantheNationalPeoplesCongress全国人大theWestLaketheChangjiangRivertheTaiwanStrait台湾海峡theGreatWall,定冠词the的用法,12.句型“越.,越.”:The+比较级，the+比较级eg.Themore,thebetter.TheolderIget,thehappierIam.Theearlieryougo,thesooneryouwillbeback.Themorecarefulyouare,thefewermistakesyouwillmake.口诀在书本P10,Practice:1._moonmovesaround_sun.A./;/B.The;theC.A;aD.The;/2.Welivein_southofChina.A.aB.theC./D.an3._Browns_watchingTV.A.The;isB.The;areC./;isD./;are4.Whetherearlyin_morningorlateat_night,hemaybeinhisoffice.A.the;theB.the;/C/;theD/;/,4._oldmanunderthetreeis_teacherfrom_USA.A.An;a;theB.The;a;theC.An;a;/D.The;a;/5.Hehithissisterin_face.A.herB./C.theD.theher6.Asisknowntoall,_PeoplesRepublicofChinais_biggestdevelopingcountryintheworld.A.the;/B./;theC.the;theD./;/7._singerand_actorisgoingtoparticipatearealityshow.A.The;theB.The;anC.The;/D./;/,冠词Articles零冠词(即不用冠词),零冠词的用法(不用冠词),1.大多数人名地名、不可数名词前面，不用冠词eg.TomChinaNewYorkZhejiangmilk2.“职位+人名”或职位在句中作补语时，前面不用冠词eg.ChairmanMaoPresidentObamaShewaselected/mademonitorofourclass.她被选为我们班长。(补充说明she)He,headmasterofourschool,visitedmyclassyesterday.Theheadmasterofourschoolvisited.,零冠词的用法(不用冠词),3.季节、月份、星期几、节日前面，不用冠词eg.inwinter/springinMarch/AprilonTuesday/FridayonChristmasHappyChildrensday,比较：inthespringof1998(明确的特定的某一个春天，用the),零冠词的用法(不用冠词),4.零冠词+复数或不可数名词,泛指一类人或物eg.Theyareteachers,notstudents.Catsarelovelyanimals.Knowledgeispower.,总结-类别：the+单：Thecatisalovelyanimal.the+形容词:thericha+单(少见):Acatisalovelyanimal.零冠词+复/不可数:Catsarelovelyanimals.,零冠词的用法(不用冠词),5.语言、学科、三餐、球类、棋类等前面，不用冠词eg.learnEnglishplayfootballplaychesshavebreakfast/lunch/dinner,比较：learntheEnglishlanguagehaveawonderfullunch(lunch前有修饰用a/an)Thebreakfastwaswellcooked.(明确的特定的某一餐，用the),Practice:1.Thiscoatismadeof_cotton.A.aB.theC.anD./2._FathersDaycomeson_thirdSundayin_June.A./;the;/B./;the;aC.the;/;theD.the;a;the3.After_quickbreakfast,Ihurriedto_school.A./;theB./;/C.a;/D.a;the,4.Ilike_music.ButIdontlike_musicofthatTVplay.A./;theB./;/C.the;theD.a;the5.Nonewsis_goodnews.A./B.theC.aD.an6.Whenyoufinishreadingthebook,youwillhave_betterunderstandingof_life.Thenyoumaylive_betterlife.A.a;/;aB./;the;aC./;the;/D.a;the;a,7._trainsgofasterthan_buses.A./;theB./;/C.The;theD.A;a8.Dr.Black,_headmasteroftheschool,toldus,“_knowledgebeginswith_practice.”A./;/;/B./;the;theC.a;the;theD.the;/;/9.Thisareaexperienced_heaviestrainfallin_monthofMay.A