英语名词单数变复数及练习

英语名词单数变复数的规则

一、绝大多数的可数名词的复数形式，是在该词末尾加上后辍-s。 读音变化：结尾是清辅音读[s]，结尾是浊辅音或元音读[z]。

例：friend→friends; cat→cats; style→styles; sport→sports; piece→pieces;pen---pens 二、凡是以s、z、x、ch、sh结尾的词，在该词末尾加上后辍-es构成复数。 读音变化：统一加读[iz]。 例：bus→buses; fox→foxes; match→matches; flash→flashes 但stomach的复数为stomachs。

三、以辅音字母+y结尾的名词，将y改变为i，再加-es。 a o e i u属元音 读音变化：加读[z]。

例：candy→candies; daisy→daisies; fairy→fairies; lady→ladies; story→stories 四、以-o结尾的名词，如果不是外来词或缩写，就加-es，否则加-s构成复数。 读音变化：加读[z]。

有生命的加es例：tomato→tomatoes; potato→potatoes; Negro, hero 反例：silo→silos; piano→pianos（外来词）; photo→photos;kilo→kilos, zoo→zoos, radio→radios, piano→pianos, video→videos。

五、以-f或-fe结尾的名词，多为将-f或-fe改变为-ves，但有例外。

读音变化：尾音[f]改读[vz]。 thief, life, wife, shelf, self, knife, half, leaf, wolf 例：knife→knives; life→lives; leaf→leaves; staff→staves; scarf→scarves 反例：roof→roofs 2. 不规则变化

名词单数变复数的不规则变化要注意以下几点：

①含man的名词，一般变man为men。如woman→women, policeman→policemen, Englishman→Englishmen。但German→Germans。

②将oo改为ee的有foot→feet, tooth→teeth, goose→geese等。 ③复数以en结尾的有child→children, ox→oxen等。 ④将ouse改为ice的有mouse→mice, louse→lice(虱子)等。

⑤单复数同形的有sheep, deer, fish, means, works(工厂), Swiss, Japanese, Chinese等。

除人民币元、角、分外，美元、英镑、法郎等都有复数形式。 例：a dollar, two dollars; a meter, two meters

以O结尾的词，许多加es构成复数，特别是一些常用词如：heroes,potatoes,tomatoes,echoes,tornadoes,torpedoes,dominoes,vetoes,mosquitoes,Negroes,mangoes,buffaloes,volcanoes

但下面几类词只加s：1.以“元音+o”或“oo”结尾的词

如:videos,radios,studios,folios,oratorios,embryos,zoos,bamboos,kangaroos,taboos 2.一些外来词，特别是音乐方面的词，如：pianos,solos,concertos,tobaccos,mottos,cellos

3.一些缩写词和专有名词，如：kilos,photos,memos,micros,Eskimos,Filipnos 有个别词加两种词尾都可以，如：archipelago(e)s,halo(e)s,cargoes(英），cargos(美）

名词由单数变成复数的练习

写出下列名词复数

leaf______ puppy小狗______ box_______ knife_______ fly______ fox______ bus______ bench_____ brush_____ kiss______ church______ dish_____ peach________ glass_____ pencil________ boy______ zoo______ man______ roof_______ sheep_______ knife______ lady______ key______ story______ watch______ bamboo______ city______ family______ day_____ apple_______ eraser______ speech______ thief______ mouse______ fish_____ goose____ people ______ ox_____ Chinese _______ deer _______ foot______ child_______ tooth_______ guy________ hero_______boss_____ monkey______ city ______ goat ______ radio ________ horse ______ dog ______ 用所给的单词的复数的正确形式填空：

1>There are so many________(wolf)in the forest. 2>There are three ______(chair) in the classroom. 4>______(hero) are great.

5>My brother looks after two ______(baby) 6>There are some ______(deer) eating the grass. 8>Chinese ______(people)like to eat noodles. 9>I have a lot of ______(toy) in my bedroom.

10>I help my mother wash ______(dish) in the kitchen. 11>I have two ______(pencil-box). 16>Michael likes the ______(mouse).

17>There are some ______(goose)in the river. 选出正确形式

1．I can see three ________ in the zoo. A monkeies B monkeys C monkey 3.My two brothers are both ______.

A. policeman B. policemans C. policemen

5.I can see ten _____ in the picture. A. sheep B. dog C. pig 6.The _____ has three______.

A. boys, watches B. boy, watch C. boy, watches

7.Can you see _______on the plate? A. bread B. breads C. breades 9.Mr Black often drink some _________.A. milk B. milks C.milkes 10.There are some _____ on the floor. A. child B. water C. books 11. _______ will learn English. A. Woman B. Women C. Man 13. I drank two ______.

A. bottles of orange B. bottle of orange C. bottles of oranges

14.The cat eats two ______ last night. A. mouses B. mice C. mouse 15.I need a pen and some _____. A. books B. desk C. chair

16 Jim was late for two classes this morning. He said that he forgot both of the ____ A. rooms number B. Room number C. Room’s number D. Room numbers 17. The newly-built library is a ______ building.

A. five-storey B. five storeys C. five-storey’s D. five storeys’ 18. --- Whose umbrella is it? --- It’s _______. A. somebody else’s B. Somebody else C. Somebody’s else’s D. Somebody’s else 19. I feel terribly hot, What’s the _____?

A. temperature of room B. Room’s temperature C. Room temperature D. Temperature of room’s 21.The girl talking to Mary is a friend of ________.

A. Mary’s sister B. Mary sister’s C. Mary’s sister’s D. sister of Mary’s 22. The woman over there is ______ mother.

A. Julia and Shelley’s B. Julia’s and Shelley’s B. C. Julia and Shelley D. Julia’s and Shelley

24． ---Excuse me，where are _______ offices? ---Over there． A． teacher’s B． teachers’ C． the teacher’s D． the teachers’

25． Today is September 10th. It’s_____ Day. Let’s go and buy some flowers for our teachers.

A. Teacher B. Teachers’ C. the Teachers’ D. Teacher’s一.写出以下单词的复数.

I _________him _________this ___________her ______ watch _______child _______photo ________diary ______ day________ foot________ book_______ dress ________ tooth_______ sheep ______box_______ strawberry _____ thief _______yo-yo ______ peach______ sandwich ______

man______ woman_______ paper_______ juice___________ water________ milk________ rice__________ tea__________ 二、判断正误。下例表述正确的，在题后横线上打“∨”，错误的改正并说明其错误原因。

1、sheeps_____ 2、buses_____ 3、my classmates's father_____ 4、a onion_____ 5、some boys_____ 6、five goose_____ 7、two womans_____ 8、the children's toys_________ 9、a map of China_____ 10、a paper_____

11、three bottle of water_____ 12、two babys_____ 13、peachs_____

14、potatoes_____ 15、foxs_____ 16、some leafs_____ 17、photoes_____ 18、dogs_____ 19、the classroom's wall_____ 20、mouses_____ 二、写出下例名词的复数形式

1、monkey _____ 4、house_______ 17、film _______ 18、day _____ 5、bus ________ 6、lady_______ 19plane _______ 20、month _________ 7、sheep ________ 8、deer ________ 21inch _____ 22village __________ 9、child_____ 10、foot _________ 24、family_______ 25、knife _______ 1 2、ox _____ 13、desk________ 26 、people ______ 28、thief _______ 15、pencil_____ 16、dish _____ 29 、 chinese _______ 30、glass ______ 四、完成下例句子。

1、LanLan and I________（是学生）.

2、There are _________(许多尺子)on the dask.

3、There are__________(二十八天)in February this year. 4、Give me _________(两瓶兰墨水),please. 5、There are________(五个动物园)in ShangHai. 6、I have ________(三个新铅笔盒). 7、He has __________(许多老照片). 8、Have you_______(两张绿纸)? 五、把下例各句改成复数形式。

1、This is a zoo.__________________________________________ 2、I am a good child.______________________________________ 3、It is a greedy wolf._____________________________________ 4、He is drawing a mouse.____________________________________ 5、There is a baby on the floor.__________________________________ 六、用正确的名词形式填空

1、Lily and Lucy are my_______(classmate). 2、There are seven_______(sheep). 3、My uncle has two_______(child).

4、How many _______(subway)are there in ShenZhen? 5、Can you give me two bottles of_____(water). 6、I brush my_______(tooth)three times a day. 7、I have two_____(cup)of coffee for breakfast. 8、The____(leaf)turn green in spring.

9、There are some_____(policeman)in the police station. 10、The green sweater is his_______(brother). 七、选择正确的词填空

1、Those_____(fish\\fishes)are very beautiful. 2、Those hamburgers are____(Tom\\Tom's).

3、Nina is at_____(grandma's\\grandma).She went there yesterday. 4、We have 16 new_____(light\\lights).

5、_____(The classroom's door\\The classroom)is broken 6、My friend Edward has three_____(child\\children). 7、Do you like eating_____(rice\\rices)?

8、There are 4_____(tea\\cups of tea)on the desk. 9、How many____(wolfs\\wolves)are there?

10、I like____(chicken\\chickens)better than pork? 八、选择填空

（）5、Father has_____for breakfast.

A.two piece of bread; B.two pieces of bread; C.two pieces of breads; D.two piece of breads; （）6、I'm thirsty.I need_____to drink.

A.three bottle of juice; B.three bottle of juices; C.three bottles of juices; D.three bottles of juice; （）9、-How many_____can you see in the picture? -eight. A.sheep B.sheeps C.duck D.cow

（）10、About ten_____are going to visit the Chinese Art Museum the day after tomorrow.

A.Englishman B.German C. Japanese D.Indian （）12、_____love seeing ChengLong's films.

A.Peoples B.people C.People D.person （）14、There were many_____and there weren't___then. A.factories; subwaies. B.factory; subways. C.factories; subways. D.factorys; subwaies. （）15、Maths_____my favorite subject.

A.is B.am C.are D.be （）16、Can you give me_____?

A.a paper B.some papers C.some paper D.papers （）17、What's_____name,Peter?

A.he B.the boy C.The boy's （）18、Look at_____photo. Is it nice?

A. Alice B.Alice's C.Alices' （）19、My brother is reading_____.

A.today's paper B.today of paper C.today's papers （）20、There are many pictures on_____.

A.the classroom's walls; B.the walls of the classroom; C.The walls in the classroom.

（）21、That girl is Susan. She is _____.

A.a friend my sister; B.a friend of my sister C.a friend of my sister's （）23、-Can we put_____here?--Yes,Please.

A.our coats B.our coat C.my coat （）24、She must look after those___.

A.dog B.sheep C.parrot 选词填空。 and ,receive , satellite , weather , change ,help, or , early , for, when, forecast , star Satellites Forecast the Weather Now satellites are helping to forecast (预报) the weather. They are in space, and they can reach any part of the world. The 1.________ take pictures of the atmosphere (大气), because this is where the weather forms (形成). They send these pictures to the 2. ________ station. So the scientists there can see the weather of any part of the world and tell how the weather will change.

Today, nearly five hundred weather stations in sixty countries can 3. ________ satellite pictures. 4. ________they receive the new pictures, they compare (比较) them with the earlier ones. Perhaps they may find that the clouds have 5. ________ during the last few hours. This may mean that the weather on the ground may soon change, too. In their next weather 6. ________, they can tell people about it. So the weather satellites are of a great 7. ________ to the scientists at the station. In the past they could forecast the weather for about 24 or 48 hours 8. ________. Now they can make good forecasts for three 9 ________ five days. Soon, perhaps, they may be able to forecast the weather 10. ________ a week or more ahead.

19请根据下图的提示在短文的横线上填入适当的词，使短文意思完整与正确。

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