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1、冠词是虚词不能单独使用,他用在名词前,帮助指明名词的含义。1、不定冠词:a,an2、定冠词:the3、零冠词:,冠 词,1、a(an)用于单数可数名词前,an用于以元音音标开头的单词前。如:a book;an apple,不定冠词的用法,2、具有“一个”的意思。意为one,指人或物。如:I ate a banana.It is a cold day.,说话人不是在指“这个香蕉”或”那个香蕉“,只是说吃了一个香蕉。,4.词组或成语,a little,a few,a bit,a bit of,a lot of,a great many,in a hurry,after a while,have a
2、 cold,have a try,3.与序数词连用,表示又一个,再一次如:He asked me a second time 他又问了我一次,a用于辅音前;an用于元音前。一般说来,元音字母发元音,辅音字母发辅音,但需请注意以下3点:拼写以辅音字母开头,读音却以元音开头的单词 hour,honest,honor等单词的拼写虽然以辅音字母h开头,但其读音却以元音开头,因此,前面要用an。可熟记下面这句话:An hour ago,an honest man accepted an honorable task.(一小时前,一位诚实的人接受了一项光荣的任务。),2.拼写以元音字母开头,读音却以辅音开
3、头的单词 useful,university,usual,European,united,one-eyed,one-way等单词的拼写虽然以元音字母开头,但其读音却以辅音开头,因此,前面要用a。可熟记下面这句话:In a university,a European and a one-eyed man walk along a one-way road with a usual tool.This is a usual thing.(在一所大学里,有一个欧洲人和一个独眼龙拿着有用的工具沿着一条单行道行走,这是件平常的事。),Five years ago her brother was _ un
4、iversity student of _ physics.(上海卷)A.a;the B.an;the C.an;/D.a;/,【分析】答案选D。因为university是以辅音 j 开头的要用a,排除B和C;physics是学科名词,前面不用冠词。,3.英文字母前用a还是用an的问题在26个英文字母中,a,e,i,o,f,h,l,m,n,r,s,x等12个字母的读音是以元音开头的,其余字母则是以辅音开头的。,Please pay attention to your spelling.You have dropped _”m”here.(全国卷)A.an B.the C./D.a,【分析】答案
5、选A。因为字母答案选m的发音是以元音 e开头的,所以用an;这里的an的意义与one相当,表示“一个”。,1.特指,具有“这”或“那”的意思。如:The lunch was well cooked.,定冠词the 的用法:,2.当说话人与听者都知道所说的具体东西时。如:Thank you for the banana,3.独一无二的事物:如:the sun,the moon,the earth,the universe(宇宙),4.与单数名词或形容词表示一类事物。如:The whale(鲸)is the largest animal on earth.The young is stronger
6、 than the old.,5.用于乐器名称前。如:play the piano/the violin(小提琴)/the guitar,6.用在某些由普通名词构成的国名名称,机关团体,阶级等专有名词前如:the united states,(the)USA是国家的全名,所以之前要加the。比如China全名是PRC,也是要加the(如The Peoples Republic of China),法国全名the Republic of France,俄罗斯全名the Russian Federation.所以其实正式国名前面基本上每个都要加the的。有时候美国写成America,就不用加the
7、了。,7.用于序数词或形容词最高级前如:In the twentieth century the best8.用在姓氏的复数名词之前,表示一家人如:the Greens 格林一家,注:使用单数可数名词一定要加:1、a/an/the或 2、this/that或 3、his等物主代词。,如:I drove a car.I drove the car.I drove that car.I drove his car.,1、复数可数名词前不加冠词,表示类别如:Horses are useful animals.There are pencils,pens and books on the desk.,
8、零冠词的用法,2、三餐、球类运动、棋类游戏前不加冠词如:have lunch,have supper,have breakfast play football,play basketball play chess(下棋),play bridge(打桥牌),3、物质名词或抽象名词前不加冠词如:Can man live without air?Failure is the mother of success.,5.在季节,月份,节日,假日,日期,星期等表示时间的名词前不加冠词如:we go to school from Monday to Friday.,4.表示称呼.头衔.职位的名词前不加冠词如
9、:如:Who is captain of your team?John was elected chairman of this organization,6.专有名词普通名词前如:Beijing Airport,Nanjing Road,ZhongshanPark,7.杂志、期刊前。如:China Daily,English Language Teaching8.当by与交通工具连用,表示一种方式时,不要冠词如:by bike,by train,by plane,by car,9.国名人名前不加冠词如:Mary China,10.特殊用法如:in hospital 住院 in the hos
10、pital 在医院里,1.I have_ idea.Lets go on_ picnic on Saturday.2.Did you have fun at _ picnic yesterday?3._ beef is a kind of _ meat.4._ beef we had for dinner last night was excellent.5.Jack is wearing _ straw hat today,an,a,the,Exercises,The,a,6.Alice is fond of playing _ piano while Henry is interested
11、 in listening to _ music.A.;the B.;C.the;D.the;the7.Beyond _stars,the astronauts saw nothing but _ space.A.the;B.;the C.;D.the;the8.After watching _ TV,she played _violin for an hour.A.;B.the;the C.the;D.;the,D,C,D,9.It is _ interesting book.A.B.a C.the D.an10.-Wheres Jack?-I think hes still in _ be
12、d,but he might just be in _ bathroom.A.;B.the;the C.the;D.;the11.Many people are still in _habit of writing bad things in _ public places.A.the;the B.;C.the;D.;the,D,D,D,12._ Smith,_ father of tom,lost the new watch.A.the;the B.the;C.;D.;the13.Can you give me _ second chance please?A.a B.the C.an D.
13、14.Tom is _ taller of the two.a B.an C.the D.15.Mr brown lives on _ floor.A.Fiveth B.fifth C.the fiveth D.the fifth,C,A,C,D,16.-Have you seen _ pen?I left it here this morning.-Is it _black one?I think I saw it somewhere.A.a;the B.the;the C.the;a D.a;a17.Paper money was in _ use in China when Marco Polo visited the country in_ thirteenth century.A.the;B.the;the C.;the D.;18._ united stated is in the north America.A.the B.A C.AN D.,A,C,A,