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初一英语(上)冠词的用法撰稿：李伟清审稿：贾巍责编：牛新阁知识讲解I、冠词的分类冠词可以分为不定冠词（a/an）、定冠词（the）和零冠词（不用冠词）。II、冠词的用法一、不定冠词的用法不定冠词a(an)表示的意思是“一个”。a用于辅音音素开头的词前；而an则用于元音音素开头的词前。例如：Thelittleboyeatsanapple,andthelittlegirleatsabanana.1．用于可数名词的单数形式前，表示“一”。Thereisanappleontheplate.2．表示一类人或物。Atigerisadangerousanimal.3．第一次提到某人或某物。ThisisanEnglish-Chinesedictionary.4.在一些固定搭配中alotof/alittle/afew/apairof/asetof等二、定冠词的用法定冠词（the）是this/these/that/those的总称，放在名词前，表示特定的事物或人。1.第二次提到某人或某物，用定冠词theLook!Thereisaballunderthetable.Theballismine.2.用于指说话双方都知道的事物或人。Wouldyoumindclosingthewindow?3.放在序数词前。Mondayistheseconddayoftheweek.4.放在形容词最高级前。Heisthetallestboyinourclass.5.表示世上独一无二的事物。Theearthgoesaroundthesun.6.定冠词放在姓氏复数前，表示“……一家”。TheGreensarefromAustralia.7.定冠词后接单数名词表示一类人或物。Thedogisakindofcuteanimal.8.定冠词和形容词连用，也可以代表某类人或物。thepoorthebadtherichthegood9.演奏某项乐器时，乐器前需加the。如：playthedrums/playthepiano/playtheviolin10.在一些固定搭配中。如：inthemorningintheafternoon在下午intheevening在晚上alltheyearround一年到头三、零冠词的用法1.复数名词前不加冠词可以表示一类人和事物Noodlesaremyfavorite.2.洲、国家、城市前不用冠词WeliveinAsia.3．不可数名词表示一类一般不用冠词。Wouldyouliketodrinkwater?4.在季节、月份、星期、节日、日期、等表示时间的名词之前，不加冠词；ItisverycoldinwinterinBeijing.5.在姓名前不加冠词。SheisMrs.HenryBlack.6.在一天三餐、表示球类运动名词前不用冠词。Afterwehavelunch,wewillplayfootball.7.在固定搭配中,名词前不需要用冠词。如：gotoschoolgotobedsitattablestayinbed练习题一、单项选择。1.Heoftenhas________eggandsomemilkforbreakfast.A./B.aC.theD.an2.---What’sthetroublewithLingling?---Shedoesn’tgoto________schoolandstayin_____bednow.A.a;/B.the;theC./;/D./;a3.---Doyouhave_______dictionary?---No,butLucyhas______newdictionaryonthebookshelf.A.a;theB.the;theC.the;aD.a;a4._______earthisround.A.AB.AnC.TheD./5.Thereis_______“L”intheword“LUCK”.A.aB.theC.anD./6.Ihopeyouhave______happydaytoday.A.aB.anC.theD./7._______Whitesarehavingdinnertogether.A.AB.TheC.AnD./8.Thereis_______orangeandsomepineapplesinthebasket.A.theB./C.aD.an9.Lisahas_______hat.______hatisverybeautiful.A.a;AB.an;AC.a;TheD.an;/10.I’mwatching_______movie.Itisabout_______interestinglovestory.A.a;anB.a;aC.the;theD./;an二.句子改错。每句中有一个错误，请改正。1.Julyisaseventhmonthoftheyear.2.Wewaithereforhalfahour.3.Studentsoftenplaythefootballafterschool.4.It’sanEuropeanwolf.5.Theyoftenhaveasupperinarestaurant.6.Smithsaretalkinghappily.7.AreyoufromtheAmerica?8.PandaliveinChina.9.OntheSundaywedon’tgotoschool.10.Doyouknowrichestmaninthevillage?三、阅读理解。Exercisingisgoodforourhealth.Everyoneknowsthatexerciseisimportant.Weallneedexercise.Doctorssayitisgoodforus.Itmakesyourheartandbodystrong.Childrenoftenexercise.Therearedifferentkindsofexercise.Youcanwalk,run,swim,skate,orplayballgames.Makesureyouexerciseinthefollowingways:youhavetolikewhatyou’redoing.Exerciseenoughbutnottoomuch.It’sbesttoexercisetwiceaweek.Thirtyminuteseachtimeisenough.Tryallkindsofthingsuntilyoufindone,twoorthreesportsthatfeelrightforyou.Exercisingcanbefun.Peoplecanexercisealone,ortheycanplaysportstogether.Howdoyouexercise?根据短文内容，判断下列句子正（T）、误（F）。1．Exercisingisgoodforourhealth.2．Onlyadults（成年人）needtoexercise.3．Youshouldexerciseenoughbutnottoomuch.4．It’sbesttoexerciseonceaweek.5．Peoplecanexercisealone,ortheycantogether.参考答案一、单项选择。1-5DCDCC1-6ABDCA二、句子改错。每句中有一个错误，请改正。1．将a变为the2．将a变为an3．去掉the4．将an变为a5．去掉a6.Smiths前加The7.去掉the8.Panda变为Pandas9.去掉the10.richest前加the三、阅读理解。TFTFT