Unit4語(yǔ)法冠詞講義 牛津譯林版英語(yǔ)七年級(jí)上冊(cè)

冠詞A/an的用法1.第一次提到某人或某物時(shí)。Ihaveabook.2.泛指某一類(lèi)的人或物。Apandaisverylovely.什么時(shí)候用a，什么時(shí)候用an判斷一個(gè)單詞用a還是用an，是根據(jù)其讀音，而不是根據(jù)其首字母。以元音音素開(kāi)頭的詞前用“an”，以輔音音素開(kāi)頭的詞前“a”。如：anhour,anapple,anelephant,ausefulbook等The的用法1.指上文提到過(guò)的人或物。如：Lucyboughtanewbike,thebikeisgreen.2.世界上獨(dú)一無(wú)二的事物。如：thesunthemoon3.談到彼此都知道的人或事物。如：Openthedoor,please.4.序數(shù)詞和形容詞最高級(jí)前。如：Sheisalwaysthefirsttogettoschool.5.樂(lè)器名詞前用。如：playthepianoplaytheviolin6.定冠詞與形容詞連用表示一類(lèi)人，加

在姓氏前面表示一家人。如：therich有錢(qián)人theSmith史密斯一家7.某些專(zhuān)用名詞和習(xí)慣用語(yǔ)中用定冠詞。如:theGreatWallbytheway不定冠詞用法1.名詞前已經(jīng)有指示代詞（this,that,these,those）、形容詞性物主代詞(my,his,our…)或名詞所有格等限定詞。2.表示語(yǔ)言、學(xué)科、三餐、球類(lèi)運(yùn)動(dòng)、棋類(lèi)運(yùn)動(dòng)的名詞前。例子：speakEnglish,studyChinese,havelunch,playfootball,playchess表示星期、月份、季節(jié)、帶Day的節(jié)日的名詞前。4.表示人名、國(guó)名、稱(chēng)呼語(yǔ)或頭銜等專(zhuān)有名詞前。5.某些固定短語(yǔ)中。如:bybike,bybus,atfirst,atwork,onfoot,gotoschool,gotobed,等。方位副詞：over在……的正上方under在……的正下方above在……的上方(表面不接觸)below在……的下方on在……的上面(表面接觸)Beside在xx旁邊Between在xx中間betweenxxxandxxx一、在需要的地方填上適當(dāng)?shù)墓谠~a,an或the。1.Thisis__________e-dog.ItsnameisHobo.2.Ienjoyplaying__________piano.3.Thereis__________penandtwopencilsonthedesk.4.Londonis__________capitalofEngland.5.Isaw__________elephantinthezooyesterday.__________elephantisfromAfrica.6.Heliveson__________farm.__________farmisnotbig.7.Johnis__________boy.Hehas__________interestingstorybook.8.__________maninthekitchenismyfather.9.Ihave__________interestinghobby.10.Shewantstoeat__________orange.二，選擇( )1.Thebankis_____thebookstoreandthepostoffice.A.between B.among C.atthefrontof D.inthefrontof( )2.Weplayfor_____hourinthepark.Itis_____greatfun.A.a;a B.an,/ C.a;/ D./;a( )3.---Mysonseldomhas_____breakfast.---Itis_____unhealthyhabit.Youmustaskhimtochangeit.A./;an B.the;an C./;a D.the;a( )4.---Whatdoyouthinkof____filmaboutZhanTianyou?---It's____goodfilm.A.the;the B.a;the C.the;a D.a;a( )5.Therearemanybirds_____thetreewithmanyapples_____it.A.on;on B.in;in C.in;on D.on;in( )6.Ilikewatching_____TVandlistento_____radio.A.the;the B./;/ C.the;/ D./;the( )7.Lisahad__________eggand__________glassofmilkforbreakfastthismorning.A.a;a B.an;an C.a;an D.an;a( )8.Sallyis__________Americangirl.Sheplays__________violinverymuch.A.a;the B.a;/ C.an;the D.an;/( )9.Billlikesplaying_______basketball,buthedoesn’tlikeplaying_______piano.A.the;the B./;the C.the;/ D./;/( )10.---Mum,wherearemyshoes?---They’rein_____blackboxunderthebed.A.a B.an C.the D./( )11.Weknowthatababypanda_____asmallbear. A.likes B.like C.looklike D.lookslike( )12.Hefinds_____walletonthefloorwhenhegoeshome.Thereis______"s"onthecornerof_____wallet. A.a;an;the B.a;a;the C.an;an;an D.the;a;a( )13.Ihave________usefulbook.Itisabouthowtoplay_________basketball.A.an;/ B.a;/ C.an;the D.a,;the( )14.---Excuseme,whereisthenearestbank?---Go__________theroad,andthenturnright__________thesecondturning.A.down;at B.along;on C.across;on D.along;across( )15.---Excuseme.Wher