七年级冠词用法讲解课件.ppt

,冠词,1.不定冠词：a、an,2.定冠词：the,3.零冠词：不用冠词,七年级冠词用法讲解,河夹镇初级中学王宗芬,不定冠词a、an(意为“一个”)1.指“泛指”，即指同类人或事物中(其中)“一个”。2.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词或字母前。例如：(1)Heis_boy,sheis_girl.(2)Thisis_orange.Itis_oldorange.3.特殊词（特殊用法）(1)ausefulbookauniversityaUFOaonelegdog(2)anhonest(诚实的)boyanhour(小时)anhonor(荣誉,名誉,面子)(3)an“a,e,i,o,f,h,l,m,n,r,s,x(这些是字母)”anNBAplayer(运动员),a,a,an,an,定冠词the(意为“这个，那个，这些，那些”)1.第二次提到，即指上文提到过的人或物Thisisanapple.Theappleismine.特指某人或某物，也指双方都知道的人或事物。Theboyinredismybrother.（表特指）Whatcoloristhecup?(双方都知道的事物)Where(哪儿)aretheEnglishteacher，Jim？(双方都知道的人)3.用在“世界上独一无二的”名词和“某些专有名词”前。如:(1)thesun太阳themoon月亮theearth地球thesky(天空)theworld(世界)(2)thePeoplesRepublicofChina(中华人民共和国)theChangjiangRiver(长江)theYellowRiver(黄河)4.用在弹奏(play)西洋乐器前playthepiano(钢琴)/theguitar(吉他)/thedrums(鼓),5.the+姓的复数表示一家人theSmiths/theGreens/theWangs史密斯一家/格林一家/姓王一家6.用在某些习惯用语中如：inthemorning/afternoon/evening,bytheway,lookthesame7.用在最高级前theyoungest/themostbeautiful8.用在序数词前thefirst/thesecond/thethird/thefourth9.用在方位名词前或习惯用法inthesouth/ontheright/intheday/intheend,零冠词（不用冠词）1、在专有名词（国名，城市名，人名,路名）前不用冠词。Beijingisabeautifulcity.LiuHaiisfromWuhaninChina.2、表示颜色、语言、称呼语和官职、头衔的名词前Snowiswhite.WhatsthisinEnglish/Chinese/Japanese.MissLicomestoClassOne.3、在球类运动，棋类和学科名词前不用冠词。Mrzhanglikesplayingfootballandchess.4、在季节，月份，星期，节日和三餐饭前不用冠词。June1isChildrensDay.Allthestudentshavelunchatschool.注意：但中国的传统节日前一般加“the”theMid-AutumnDay中秋节theSpringFestival春节5、名词前有“this,that,those,these,my,your,some”等词修饰时不用冠词。ThisismyChinesebook.,用a,an,the或/填空:1.Ihave(有)_appleand_appleisred.2.Thisis_goodorange._orangeis_orange.3.YaoMingis_NBAplayer.4.Its_“A”,its_green“A”.5._rulerisLiuHais.Its_yellowruler.6._jacketisblue.Its_nicejacket.7.Hehas(有)_big(大)egg._bigeggisdelicious(美味的)8.Its_orange._orangeisinthebox(箱子里)9.Thereis_“u”and_“s”intheword(单词)“use”.10.Thisis_bookandthatis_eraser.11.Ioftenplay_guitar(吉他)。12._moon(月亮)issmall(小的)and_earth(地球)isbig(大的).13.-Who(谁)is_man?-_manisLiuHua.Heis_Englishteacher.,an,the,a,The,/,an,/,a,The,a