冠词 省赛获奖 详细版课件

1、第三讲 冠词知识概要 冠词在英语中只有3个词，分为两类：不定冠词a与an，定冠词the。 a用在以辅音开始的单数名词前，an用于以元音开始的单词前。不定冠词用来表示一类事物中泛指的某一事物，而定冠词则用于特指的某一个或某些事物，可用于不可数名词、可数名词单数及可数名词复数前。难点链接1.不定冠词的用法(1) a和an均用在单数名词之前，表示某一类人或事物。例如；John is a student. Mary is an English teacher.(2) 指某一类人或事物中的任何一个。例如:A steel worker makes steel. Pass me an apple, plea

2、se.(3) 指某人或某物，但不具体说明何人或和物。例如：A student wants to see you. A girl is waiting for you outside.(4) 表示“每一”的意思，相当于every。例如：Take the medicine three times a day. They go to see their parents once a week.(5)用在序数词前，表示“又一”，“再一”。例如： I have two books . I want to buy a third one.(6)用在某些固定词组中,例如: a lot of a little

3、 after a while a few a bit2. 定冠词用法 (1) 特指某（些）人或某（些）事物。例如：The book on the desk is an English dictionary. Beijing is the capital of China. (2) 指说话人和听话人都熟悉的人或事物。例如：Open the door, please. Jack is in the library. (3) 上文提到过的人或事物。例如：Yesterday Johns father bought him a new bike. The bike cost him 200 yuan.

4、(4) 表示世界上独一无二的事物。例如：The sun rises in the east and sets in the west. (5) 用在序数词和形容词最高级之前。例如：Shanghai is the biggest city in China. January is the first month of the year. (6) 用在某些形容词之前，表示某一类人或事物。例如：the young the poor the rich The nurse is kind to the sick. We should take good care of the old.(7) 用在某些专

5、有名词之前和某些习惯用语中。例如：the Great Wall, the Summer palace, in the morning, in the open air all the same all the time at the moment at the same time in the end go to the cinema take the medicine(8) 用在姓氏复数之前，表示“某某一家人”，“某某夫妇”。例如：the Browns, the whites The Greens are sitting at the breakfast table .(9) 乐器名词前一定

6、要加定冠词 I can play the piano/ violin / drums3. 不用冠词的情况 (1) 某些专有名词，抽象名词和物质名词前一般不用冠词。例如：China, Canada, Japanese, glass, water, love Im in Class Two , Grade Nine. (2) 名词前已有作定语用的this, that, my, your, whose, some, any, no, each, every等代词时，不用冠词。例如：That is my cap. I have some questions. Go down this street.

7、This is my the book. (错误)(3) 复数名词表示一类人或事物时，不用冠词.如：They are workers. We are students.(4) 称呼语前不用冠词，表示头衔和职务的名词前也不加冠词。例如：I dont feel well today, Mother. Bush was made president of the U.S.(5) 三餐饭的名称前，球类活动，学科和节目名词前，常不用冠词。例如：I have lunch at home. He often plays football after class. We have English and ma

8、ths every day.(6) 在星期，月份，季节，节日前不用冠词。例如：on Sunday , in March , in spring , on Womens Day(7) 在某些固定词组里，名词之前常不用冠词。例如：by air, by bus , at night , at home , go to bed , go to school , on foot, from morning till night , day and night , at noon , in surprise , on duty 例题解析1 Mr Li is old worker.A a B an C so

9、me D /答案B. an用于元音音素开始的单词前。2 English is useful language in world.A an, the B a, the C the, / D /,the答案B.因useful的第一个音素是j，它是辅音音素。3 What interesting book it is?A a B an C the D /答案B.这是感叹句，因为移到原一般句前面的强调部分中有可数名词book,所以应加冠词，而interesting的第一音素是元音所以要加an。4 He will be back in hour.A / B the C a D an答案D. 因hour的首

10、字母h不发音。5 There is map in the classroom. map is on the wall.A a, A B the, The C a, The D the ,A答案C. 在文章中首次提到某人或某物时用不定冠词，而第二次再提到该物或人时应用定冠词。6 Look at picture! Theres house in it.A a ,a B the, the C a, the D the, a答案D.虽然是第一次提到，但在句中的语言是让对方看某一特定的图画7 There is orange in the bottle.A a B an C the D /答案D. 这里的

11、orange是指桔汁而不是一个个的桔子。 8 Beijing is capital of our country.A the B an C / D a答案A. capital之后有of结构则要用定冠词。9 If you work hard at English, youll get “A” in the test.A an B / C the D a答案A. 因字母A的第一音素是元音。10 He usually goes to school on foot.A a B an C the D /答案D. on foot意为走路上学，是习惯用法。 例题解析11. We often have spo

12、rts after class, and I like to play _ basketball. A. a B. an C. the D. 不填 答案：D。析该题考查的是冠词的用法。球类运动之前不加冠词，因此应选D。12. This is _ song Ive told you about. Isnt it _ beautiful one? A. the; the B. a; a C. the; a D. a; the 答案：C。析该题考查的是冠词的用法。第一个空是特指，特指我给你说过的那首歌，第二个空是表示某一个类别。所以应选C。例题解析课时训练1.Wheres_maths teacher

13、? Hes talking with Sams father. A.a B.an C.the D.2.Though the first letter is _ “u”in the world useful,we must say“_useful book”. A.a,a B./,a C./,an D.an,an3.We are thirsty.Please give me_. A.two cups of tea B.two cups teaC.two cup of teas D.two cups of teas4.I have_orange.You may drink it. A.a litt

14、le B.a few C.few D.little5.Which is _second longest river in China? Yellow River. A.a,/ B.the,The C.the,/ D./,A 6. This morning I had _ egg and a bottle of milk for my breakfast. A. an B. a C. the D./7. -Whats the matter with you? -I caught _ bad cold and had to stay in _bed. A. a;/ B. a; the C. a;

15、a D. the; the CAAABAA课时训练8. -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; a 9. _ sun is shining brightly. A. A B. An C. The D. /10. There is _ “h” in the word hour. A. a B. the C. an D./11. Did you enjoy your

16、stay in Xian? Yes. I had _ wonderful time. A. a B. an C. the D. / 12. _ sun is bigger than _ earth. A. A; the B. A; an C. The; an D. The; the13. There is _ apple and some pears on the table. A. the B./ C. a D. an14. David has _ cat. Its very nice. A. a B. an C. the D./15. Im reading _ novel. It is _ interesting story. A. a; an B. a; a C. the; the D. /; anACCADDAA历届中考题：( )Mike is _ Englishman . He studies in _ university in Changsha .(2006) A. the , a B . a , a C. an , a( )It took me _ hour to find _ book I lost the day befo