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1、冠词用法讲练（一）冠词的位置1)在名词词组中，冠词一般放在最前面。例如：thelastfewdaysareallygoodconcert2)名词词组里如果有all,both,exactly,just,many,quite,rather,such,what等词，这类词可以放在冠词之前。例如：allthetimeboth(the)brothersexactlythewrongcolourjusttherightplacequiteanicedayratheramesssuchafunnystory3)和as,how
2、／however,so,too连用时,形容词放在冠词之前。例如：He’snotsobigafoolasyouthink.She’sascleveragirlasyou’reeverlikelytomeet.Thisistooheavyabagformetocarry.Howlargeanarmchairdidhehave?Howevertiringadayshemayhave,sheneverloseshergoodhumour.（二）不定冠词(IndefiniteArticle)1)a／an表示“任何一个(类
3、)”，只能用于单数可数名词前。例如：Wearehavingacommitteemeetingthisafternoon.a／an不用于不可数名词前。例如：Therewillbediscussionandargumentatthemeeting.Hedrinksmilkeveryday.2)不可数名词用作可数名词时，可用a／an。例如：I’vejustboughtalovelybigDanishcheese.Idon’tlikecheese.Shewasinspiredwithanewcourage.Shesho
4、wedgreatcourage.3)用于表示价格、速度、比率等名词前，如fivepenceakilo,sixtykilometersanhour,fourtimesaday等。4)用于下列这样的固定短语中。如acouple,adozen,halfadozen,ahundred,alotof,agreatmany,agreatdealof,alargeamount／quantityof,agoodnumberof等。I’vedoneagreatdealofworktoday.(不可数)Whatalargenumb
5、erofbooksyouhave!(可数)It’sagoodfivemiles(=atleastfivemiles,perhapsmote)tothestation.5)以元音开头的单词前不定冠词用an,如：anapple,anegg,anitem,anoldman,anumbrella,anhour;以辅音开头的单词前不定冠词用auniversitystudent,ahumorousman。EXERCISElA.Putaoranbeforeeachofthefollowing:1.motel(汽车游客旅馆)2
6、.unusualapproach3.honestboy4.awkwardsituation5.exit(出口)6.urgentmessage7.uniqueopportunity8.extremelyexcitingfilmB．TranslatethefollowingintoEnglish：1．一座新办公楼2．一位旅行社代理人3．一位美国科学家4．一天的郊游5．一张印度邮票6．一次心脏病发作7．一个先进国家8．一个有意思的剧本EXERCISE2Fillintheblankswithaoranwherenece
7、ssary:1.Telephoneisveryimportantmeansofcommunication.2.Mothersoftentellsmallchildrenstoriesbeforebedtime.3.I'llpayyouthousandyear.It’snotenormoussalarybutafterallyouarecompletelyunskilledworker.4.—You’11getshockifyoutouchlivewirewiththatscrewdriver(螺丝起子).Why
8、don’tyougetscrewdriverwithinsulated(绝缘的)handle?5.—I’mnotwage-earner;I’mself-employedman.Ihavebusinessofmyown.—Thenyou’renotworker;You’recapitalist!6.—Ihavehourandhalfforlunch.—Ionlyhavehalfhour—
