第一篇：英語名詞變復(fù)數(shù)的規(guī)則及練習(xí)題

英語名詞變復(fù)數(shù)的規(guī)則及練習(xí)題

1.名詞

名詞可以分為專有名詞和普通名詞，專有名詞是某個（些）人，地方，機構(gòu)等專有的名稱，如Beijing，China等。普通名詞是一類人或東西或是一個抽象概念的名詞，如：book，sadness等。普通名詞又可分為下面四類：

1）個體名詞：表示某類人或東西中的個體，如：gun。

2）集體名詞：表示若干個個體組成的集合體，如：family。

3）物質(zhì)名詞：表示無法分為個體的實物，如：air。

4）抽象名詞：表示動作、狀態(tài)、品質(zhì)、感情等抽象概念，如：work。

個體名詞和集體名詞可以用數(shù)目來計算，稱為可數(shù)名詞，物質(zhì)名詞和抽象名詞一般無法用數(shù)目計算，稱為不可數(shù)名詞。

1.1 名詞復(fù)數(shù)的規(guī)則變化

情況

構(gòu)成方法 讀音 例詞

一般情況 加-s 清輔音后讀/s/ map-maps

濁輔音和元音后讀 /z/ bag-bags /car-cars

以s, sh, ch, x等結(jié)尾 加-es 讀 /iz/ bus-buses/ watch-watches

以ce, se, ze,等結(jié)尾 加-s 讀 /iz/ license-licenses 以輔音字母+y結(jié)尾 變y 為i再加es 讀 /z/ baby---babies

1.2 其它名詞復(fù)數(shù)的規(guī)則變化

1）以y結(jié)尾的專有名詞，或元音字母+y 結(jié)尾的名詞變復(fù)數(shù)時，直接加s變復(fù)數(shù)。例如：

two Marys

the Henrys

monkey---monkeys

holiday---holidays

2）以o 結(jié)尾的名詞，變復(fù)數(shù)時：

a.加s，如： photo---photos

piano---pianos

radio---radios

zoo---zoos；

b.加es，如：potato--potatoes

tomato--tomatoes

c.上述a和b兩種方法均可，如zero---zeros / zeroes。

3）以f或fe 結(jié)尾的名詞變復(fù)數(shù)時：

a.加s，如： belief---beliefs

roof---roofs

safe---safes

gulf---gulfs；

b.去f,fe 加ves，如：half---halves

knife---knives leaf---leaves

wolf---wolves

wife---wives

life---lives

thief---thieves；

c.上述a和b兩種方法均可，如handkerchief: handkerchiefs / handkerchieves。

1.3 名詞復(fù)數(shù)的不規(guī)則變化

1）child---children

foot---feet

tooth---teeth

mouse---mice

man---men

woman---women

注意：由一個詞加 man 或 woman構(gòu)成的合成詞，其復(fù)數(shù)形式也是-men 和-women，如an Englishman，two Englishmen。但German不是合成詞，故復(fù)數(shù)形式為Germans；Bowman是姓，其復(fù)數(shù)是the Bowmans。

2）單復(fù)同形，如deer，sheep，fish，Chinese，Japanese，li，jin，yuan，two li，three mu，four jin等。但除人民幣的元、角、分外，美元、英鎊、法郎等都有復(fù)數(shù)形式。如：a dollar, two dollars;a meter, two meters。

3）集體名詞，以單數(shù)形式出現(xiàn)，但實為復(fù)數(shù)。例如：

people police cattle 等本身就是復(fù)數(shù)，不能說 a people，a police，a cattle，但可以說a person，a policeman，a head of cattle, the English，the British，the French，the Chinese，the Japanese，the Swiss 等名詞，表示國民總稱時，作復(fù)數(shù)用，如The Chinese are industries and brave.中國人民是勤勞勇敢的。

4）以s結(jié)尾，仍為單數(shù)的名詞，如：

a.maths，politics，physics等學(xué)科名詞，一般是不可數(shù)名詞，為單數(shù)。

b.news 為不可數(shù)名詞。

c.the United States，the United Nations 應(yīng)視為單數(shù)。

The United Nations was organized in 1945.聯(lián)合國是1945年組建起來的。

d.以復(fù)數(shù)形式出現(xiàn)的書名，劇名，報紙，雜志名，也可視為單數(shù)。例如：

“The Arabian Nights” is a very interesting story-book.《一千零一夜》是一本非常有趣的故事書。

5）表示由兩部分構(gòu)成的東西，如：glasses（眼鏡）trousers, clothes等，若表達具體數(shù)目，要借助數(shù)量詞 pair（對，雙）;suit（套）;a pair of glasses;two pairs of trousers等。

6）另外還有一些名詞，其復(fù)數(shù)形式有時可表示特別意思，如：goods貨物，waters水域，fishes（各種）魚。

1.4 不可數(shù)名詞量的表示

1）物質(zhì)名詞

a.當物質(zhì)名詞轉(zhuǎn)化為個體名詞時為可數(shù)。

比較：Cake is a kind of food.蛋糕是一種食物。（不可數(shù)）

These cakes are sweet.這些蛋糕很好吃。（可數(shù)）

b.當物質(zhì)名詞表示該物質(zhì)的種類時，可數(shù)。例如：

This factory produces steel.（不可數(shù)）

We need various steels.（可數(shù)）

c.當物質(zhì)名詞表示份數(shù)時，可數(shù)。例如：

Our country is famous for tea.我國因茶葉而聞名。

Two teas, please.請來兩杯茶。

2）抽象名詞表示具體的事例時也可數(shù)。例如：

four freedoms 四大自由

the four modernizations四個現(xiàn)代化

物質(zhì)名詞和抽象名詞可以借助單位詞表一定的數(shù)量，如a glass of water 一杯水/ a piece of advice 一則建議。

5.定語名詞的復(fù)數(shù)

名詞作定語一般用單數(shù)，但也有以下例外。

1)

用復(fù)數(shù)作定語。例如：

sports meeting 運動會

students reading-room 學(xué)生閱覽室

talks table 談判桌

the foreign languages department 外語系

2）man, woman, gentleman等作定語時，其單復(fù)數(shù)以所修飾的名詞的單復(fù)數(shù)而定。例如：

men workers

women teachers

gentlemen officials

3）有些原有s結(jié)尾的名詞，作定語時，s保留。例如：

goods train（貨車）

arms produce 武器生產(chǎn)

customs papers 海關(guān)文件

clothes brush

衣刷

4）數(shù)詞+名詞作定語時，這個名詞一般保留單數(shù)形式。例如：

two-dozen eggs 兩打雞蛋

a ten-mile walk 十英里路

two-hundred trees 兩百棵樹

a five-year plan.一個五年計劃

1.6 不同國籍人的單復(fù)數(shù)

國籍

總稱（謂語用復(fù)數(shù)）單數(shù) 復(fù)數(shù)

中國人 the Chinese a Chinese

two Chinese

瑞士人 the Swiss a Swiss two Swiss

澳大利亞人

the Australians

an Australian two Australians

俄國人 the Russians a Russian two Russians

意大利人 the Italians an Italian two Italians

希臘人 the Greek a Greek two Greeks

法國人 the French a Frenchman two Frenchmen

日本人

the Japanese a Japanese two Japanese

美國人

the Americans an American two Americans

印度人 the Indians an Indian two Indians

加拿大人 the Canadians a Canadian two Canadians

德國人 the Germans a Germans two Germans

英國人 the English an Englishman two Englishmen

瑞典人 the Swedish a Swede two Swedes

1.7 名詞的格

英語中有些名詞可以加“'s”來表示所有關(guān)系，帶這種詞尾的名詞形式稱為該名詞的所有格，如：a teacher's book。名詞所有格的規(guī)則如下：

1）單數(shù)名詞詞尾加“'s”，復(fù)數(shù)名詞詞尾沒有s，也要加“'s”，如the boy's bag 男孩的書包，men's room 男廁所。

2）若名詞已有復(fù)數(shù)詞尾-s，只加“ ' ”，如：the workers' struggle 工人的斗爭。

3）凡不能加“'s”的名詞，都可以用“名詞+of +名詞”的結(jié)構(gòu)來表示所有關(guān)系，如：the title of the song 歌的名字。

4）在表示店鋪或教堂的名字或某人的家時，名詞所有格的后面常常不出現(xiàn)它所修飾的名詞，如：the barber's 理發(fā)店。

5）如果兩個名詞并列，并且分別有's，則表示“分別有”；只有一個's，則表示'共有'。例如：

John's and Mary's rooms（兩間）

John and Mary's room（一間）

6）復(fù)合名詞或短語，'s 加在最后一個詞的詞尾。例如：a month or two's absence

1.8 練習(xí)

1.He was eager to make some extra money, since during these years he could hardly live on his_______.a．

little wage

b.few wage

c.wage

d.wages

2.Most of the houses in the village were burnt to ______ during the war.a.an ash

b.the ash

c.ash

d.ashes

3.The students at colleges or universities are making ______ for the coming New Year.a.many preparations

b.much preparation

c.preparations

d.preparation

4.Painting in _____ is one of their spare-time activities.a.oil

b.an oil

c.oils

d.the oil

5.In the view of the foreign experts, there wasn’t ____ oil here.a.much

b.lots of

c.a great deal of

d.many

6.The large houses are being painted, but ______.a.of great expense

b.at a great expense

c.in a lot of expenses d.by high expense

7.The room was small and contained far too ______.a.much new furniture

c.much new furnitures

b.many new furniture

d.many new furnitures

8.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 numbers

d.room numbers

9.Computers can do ______ work in a short time, but a man can not do ______ by himself.a great many…many

c.much…a great deal

b.a great deal of…much

d.many…a great many

10.She didn’t know _____ he had been given.a.how many information

c.how many informations

b.the number of information

d.how much information

11.He invited all of his ______ to join his wedding party.a.comrade-in-arms

c.comrades-in-arm

b.comrades-in-arms

d.comrade-in-arm

12.All the ______ in the hospital got a rise last month.a.women doctors

c.woman doctors

b.women doctor

d.woman doctor

13.After ten years, all these youngsters became_____.a.growns-ups

c.growns-up

b.grown-up

d.grown-ups

14.The police investigated those _____ about the accident.a.stander-by

c.standers-by

b.stander-bys

d.standers-bys

15.The Nazi kept those ______ in their concentration camp.a.prisoner-of-wars

c.prisoners-of-war

b.prisoners-of-wars

d.prisoner-of-war

16.The manager was greatly appreciate that _____ made by Linda lately.a.new reel

b.news reel

c.new-reels

d.news reels

17.Mary’s dress is similar in appearance to her ______.a.elder sister

b.elder sister’s

c.elder sisters

d.elder sisters dress

18.All the people at the conference are ______.a.mathematic teachers

c.mathematics teacher

b.mathematics teachers

d.mathematic’s teachers

19.Professor Mackay told us that ______ of lead are its softness and its resistance.a.some property

c.properties

b.some properties

d.property

20.Physics _____ with matter and motion.a.deal

b.deals

c.dealing

d.are

21.He has written several books, but his last works _____ well known among his friends.a.have

b.have been

c.is

d.are

22.After he checked up my ______ heart, the doctor advised him to rest for a few days.a.father-in-law’s

c.father’s-in-law

b.father-in-law

d.father’s-in-law’s

23.He told me _____ would come to his birthday party.a.many Jack friends

c.many Jack’s friend

b.Jack’s many friends

d.many friends of Jack’s

24.I had my hair cut at the _____ around the corner.a.barber

b.barbers

c.barber’s

d.barbers’

25.Yesterday evening we had a lovely evening at ______.a.Peter and Helen’s

c.Peter and Helen

b.Peter and Helens

d.Peter’s and Helen’s

26.______ receives only a small portion of the total amount of the sun’s energy.a.The earth’s surface

c.The surface of earth

b.The surface earth

d.The earth surface

27.Numerous materials are available to ______.a.today of designers

c.today’s of designers

b.today’s designers

d.today designers

28.Why did you speak to Peter that way? Don’t you know he is an old friend of ______?

a.my brother

b.my brothers

c.my brother’s

d.my brother’s friend

29.______ is a well-informed man.He can tell you anything you want to know.a.This John’s old friend

c.That’s Jahn’s old friend

b.This old friend of John

d.This old friend of John’s

30.______ is too much for a little boy to carry.a.A bike’s weight

c.The weight of a bike

b.The weights of a bike

d.Bile’s weight

31.Generally there are ______ television programs for children on Saturday.a.little

b.much

c.a large number of

d.a large amount of

32.When they got to the lecture-room, there were ______ left.a.only few seats

b.a very few seats

c.only a few seats

d.so a few seats

33.______ travels faster when the zip code is indicated on the envelope.a.A little mail

b.A piece of mail

c.A mail

d.A small mail

34.The Department purchased ______ to improve the working conditions there.a.a new equipment

c.new equipments

b.a new piece of equipment

d.new pieces of equipments

35.The boy tried hard but there has been ______ in his work.a.little improvement

c.many improvements

b.a little improvement

d.few improvements

36.Today’s modern TV cameras require ______ light as compared with the earlier models.a.only a few

b.only few

c.only a little

d.only little

37.No country can afford to neglect ______.a.an education

b.educations

c.education

d.the education

38.Please write the answers to the questions at the end of ______.a.eighth chapter

b.chapter eight

c.eight chapter

d.chapter the eight

39.______ is only surpassed by that of monkeys’ and apes’.a.The intelligent dog

c.The intelligence of dogs

b.The dogs whose intelligence

d.The dogs being intelligent

40.All ______ must take the graduate Management Admission Test.a.business student

b.business’s students

c.business students

d.business’s student

41.______ anywhere in the United States costs less than a dollar when you dial it yourself.a.Three minutes call

c.A three-minutes call

b.Three-minute call

d.A three-minute call

42.The ______ about nuclear energy revolves around the waste problem.a.public’s chief concern

c.chief public concern

b.public chief concern

d.chief concern of public’s

43.______ the first and largest ethnic group to work on the construction of the transcontinental railroad.a.Chinese were

b.The Chinese was

c.Chinese was

d.The Chinese were

44.______ can get a better view of the game than the participants.a.Looker-on

b.Lookers-on

c.Looker-ons

c.Lookers-ons

45.A group of spectators was dispersed by the police who ______ at the scene of the accidents within minutes.a.were

b.have been

c.was

d.has been

46.Our livestock ______ not as numerous as they used to be.a.is

b.are

c.be

d.been

47.One of the most surprising things is that ______ may come from petroleum.a.much of tomorrow food

c.many of tomorrow’s food

b.much of the food of tomorrow

d.much of tomorrow’s food 48.Scott is an orphan but he received ______.a.very good education

c.a very good education

b.very good educations

d.many good educations

49.After several day’s hardworking, we have made ______ on the design.a.much improvement

c.many improvement

b.several improvements

d.some improvement

50.The boy was very happy that his mother bought him a new pair of shoes at a ______ yesterday.a.shoes shop

b.shoe shop

c.shoes’s shop

d.shoe’s

51.Eggs, though nourishing, have ______ of fat content.a.large number

b.a large number

c.a high amount

d.the high amount

52.He has done some ______ on that subject from various angles over the past ten years.a.research

b.a research

c.researches

d.the researches

53.Recently, he has lost all his ______.a.wage and saving at card

c.wages and saving at card

b.wages and savings at card

d.wages and savings at cards

54.The country’s wealth comes chiefly from its many ______.a.herd of cattle

b.heard of cattles

c.herds of cattle

d.herds of cattles

55.In Britain the ______ are all painted red.a.letter boxes

b.letters box

c.letters boxes

d.letters’s box

56.Ten years had passed.I found she had ______.a.a little white hair

c.a few white hair

b.some white hair

d.much white hair 57.All his ______ far from satisfaction

a.conduct is

b.conduct are

c.conducts is

d.conducts will be

58.Although the town had been attacked by the storm several times, ______ was done.a.a few damages

b.few damages

c.little damage

d.a little damage

59.He was ______ what to do.a.at his wit end

b.at his wits end

c.at his wit’s end

d.at his wits’s end

60.Would you like to have a cup of tea and ______ with me?

a two toasts

b.two pieces of toast

c.two piece of toasts

d.tow pieces of toasts

61.Accurate ______ covering the fact are not obtainable.a.datum

b.datums

c.data

d.datas

62.On Monday morning some teachers exchanged a few ______.a.how-are-yous

c.how-are-you’s

b.of how-are-you’s

d.of how are you

63.Albert said he met the girl ______

a.at his uncle’s Smith room

c.at his uncle Smith’s room

b.at Smith’s his uncle’s room

d.at the room of his uncle’s Smith’s

64.It is four months since I last saw Keats ______.a.at Mrt Smith’s ,the book seller

c.at my aunt’s, a book seller

b.at my aunt’s, Mrs Palmer’s

d.at Mrs Palmer’s, the book seller’s

65.This room is ______.a.the editor’s-in-chief’s office

c.the editor-in-chief’s office

b.the editor-in-chief office

d.the editor’s-in-chief office 66.My old classmate, Comrade Sun ,works at ______.a.a teacher college

c.a teacher’s college

b.a teachers’s college

d.a college of a teacher’s

67.The policemen put the criminal ______.a.in a iron

b.into a iron

c.in irons

d.into a pair of iron

68.Our teacher gave me ______.a.an advice

b.the advice

c.many advice

d.much advice

69.My mother cut the cloth with ______ scissors.a.a

b.two

c.a couple of

d.a pair of

70.My house is within ______ from the railway station.a.a stone’s throw

b.a throw of a stone

c.stone’s throw

d.the stone’s throw

第二篇：新概念名詞變復(fù)數(shù)練習(xí)題

新概念英語測試題Lesson 17-18 姓名____________ 學(xué)號_____________

得分_____________

一.Read this dialogue.Fill in the missing words.填空。(30分)

二.Mr.Jackson:

Please come and

our employees．

You:

you, Mr.Jackson．

Mr.Jackson:

This is Nicola and _________ is Claire．

Nicola and Claire:

How do you do？

You:

？

Mr.Jackson:

These

are very hard-working．

You:

What

jobs?

Mr.Jackson:

They’re

operators.What’s your ？

You:

I’m

student.And I’m very ,too！

二.What are their jobs? Choose and write in the best word.用括號中正確的詞填空。(12分)

三.1

What’s her job? – She’s a

.(engineer/ housewife）What’s

his

job?

–

He’s a

．

（policewoman/ postman）

What

are

their

jobs?

–

They’re

．

（policeman/ policemen）

What’s Michael’s job? – He’s a

.(sales rep/ keyboard operators）What’s Mary’s job? – She’s an

.(air hostesses/ office girl）What are Mike and Jim’s jobs? – They’re

.(sales rep/ sales reps）

三.Write these numbers in figures.用阿拉伯數(shù)字表示以下數(shù)詞。（12分）

two hundred

four hundred and two

six hundred

eight hundred and ten

nine hundred

a thousand and one

四.Write these regular plural words in the correct columns.根據(jù)復(fù)數(shù)的讀音將以下規(guī)則的名詞復(fù)數(shù)填入表內(nèi)。（11分）

office assistants

sales reps

employees

office girls

jobs

keyboard operators mechanics

Customs officers

air hostesses

engineers

taxi drivers

Plural with a /s/ sound Plural with a/z/ sound

Plural with an /iz/ sound

五.Write in the irregular plurals of these nouns.寫出以下不規(guī)則名詞的復(fù)數(shù)形式。（5分）

Housewife

woman Postman

六.Complete these sentences using He, She, We or They.完成以下句子，用He, She, We或They填空。（12分）

Example:

Those men are lazy.are sales reps.Those men are lazy.They are sales reps.1

That man is tall.is a policeman.2

Those girls are busy.are keyboard operators.3

Our names are Britt and Inge.are Swedish.4

Look at our office assistant.is very hard-working.5

Look at Nicola.is very pretty.6

Michael Baker and Jeremy Short are employees.are sales reps.七..Write questions and answers.模仿例句提問并回答。（15分）

Example:

(mechanics)/sales reps

What are their jobs?

Are they mechanics or sales reps?

They aren’t mechanics.They’re sales reps.1(keyboard operators)/air 2 3

hostesses

(postmen)/policemen

(policewomen)/nurses

八。What do you say in this situation? 根據(jù)以下情景寫出你應(yīng)該說的話。（3分）

You are introducing（介紹）an English speaker（說話者）to two of your colleagues（同學(xué)）.What do you say？

第三篇：英語名詞變復(fù)數(shù)口訣

可數(shù)名詞的復(fù)數(shù)變化規(guī)律[1]：

名詞復(fù)數(shù)有規(guī)律，一般詞尾加s;輔音字母+y型，變y為i,es;

ch,sh真有趣，s,x,es;f,fe真小氣，字母v來把它替，es在后別忘記；

字母o來真神奇，番茄土豆英雄來es,鋼琴照片收音機+s.番茄(tomato)土豆(potato)英雄(hero)鋼琴(piano)照片(photo)收音機(radio)

可數(shù)名詞復(fù)數(shù)特殊變化規(guī)律[2]：

中日好友來聚會，綿羊、鹿、魚把家回。

男士、女士a變e；

牙（齒）、腳雙o變雙e;

孩子們想去天安門，原形后面r、e、n;

老鼠本來愛大米，mice,ice和rice.注：中Chinese,日Japanese，好友people.綿羊sheep,鹿deer,魚fish（這些單詞單復(fù)數(shù)一樣）

man--men woman—women tooth--teeth foot—feet child--children mouse--mice 記住f（e）結(jié)尾的名詞復(fù)數(shù)

妻子持刀去宰狼，小偷嚇得發(fā)了慌；

躲在架后保己命，半片樹葉遮目光

九個以-f(e)結(jié)尾的名詞。wife（妻子）、knife（刀子）、wolf（狼）、thief（小偷）、shelf（架子）、self（自己）、life（生命）、half（一半）、leaf（樹葉）

這些名詞以-f(e)結(jié)尾變復(fù)數(shù)時，將-f(e)變v再加es。還有以-self結(jié)尾的反身代詞復(fù)數(shù)用法也同樣，如: myself-ourselves.yourself-yourselves.例外的有serf（農(nóng)奴）、chief（首領(lǐng)）、belief（信仰）、safe（保險柜）、gulf（海灣），它們以直接加-s變?yōu)閺?fù)數(shù)形式，另外handkerchief可用兩種復(fù)數(shù)形式。handkerchiefs或handkerchieves.

第四篇：英語名詞單數(shù)變復(fù)數(shù)

英語中名詞可分為可數(shù)名詞和不可數(shù)名詞。可數(shù)名詞在應(yīng)用時有單數(shù)和復(fù)數(shù)形式，表示一個用單數(shù)，表示兩個或兩個以上用復(fù)數(shù)。復(fù)數(shù)名詞的構(gòu)成分為規(guī)則變化和不規(guī)則變化。

一、名詞單數(shù)變復(fù)數(shù)的規(guī)則變化 1.一般在名詞詞尾加“-s” map—maps地圖bird—birds鳥

orange—oranges 桔子bike—bikes自行車 2.以s, x, ch, sh結(jié)尾的名詞加“-es” box—boxes盒子class—classes班級

watch—watches手表dish-dishes盤，碟子，餐具 3.以o結(jié)尾的無生命的名詞后面加“-s” photo—photos相片radio—radios收音機 zoo—zoos動物園

以o結(jié)尾的有生命的名詞后面加“-es”

tomato—tomatoes西紅柿potato—potatoes土豆 hero—heroes英雄negro—negroes黑人 4.以輔音字母加y結(jié)尾的名詞，變y為i加“-es” baby—babies嬰兒family—families家庭 以元音字母加y結(jié)尾的名詞直接加“-s” boy—boys男孩toy—toys 玩具

5.以fe或f結(jié)尾的名詞，把fe或f變?yōu)関加“-es” knife—knives小刀wife—wives妻子 leaf—leaves樹葉

二、名詞單數(shù)變復(fù)數(shù)的不規(guī)則變化

1.child—childrenfoot—feettooth—teeth mouse—miceman—menwoman—women 注意：與man和woman構(gòu)成的合成詞，其復(fù)數(shù)形式也是-men和-women，例如：anEnglishman—two Englishmen 但German不是合成詞，故復(fù)數(shù)形式為Germans；Bowman是姓，其復(fù)數(shù)是the Bowmans（鮑曼一家）。

2.單復(fù)數(shù)同形的名詞

例如：deer鹿，sheep綿羊，fish魚，Chinese中國人，Japanese日本人

注意：除人民幣元、角、分外，美元、英鎊、法郎等都有復(fù)數(shù)形式。例如: a dollar—two dollars 3.集體名詞，以單數(shù)形式出現(xiàn)，但實為復(fù)數(shù)。

例如： people人，police警察，cattle牛等本身就是復(fù)數(shù)，不能說 a people，a police，a cattle，但可以說 a person，a policeman，a head of cattle the English，the British，the French，the Chinese，the Japanese等名詞，表示國民總稱時，作復(fù)數(shù)用，例如：

The Chinese are hard-working and brave.中國人民是勤勞勇敢的。

三、以s結(jié)尾，仍為單數(shù)的名詞 1.maths數(shù)學(xué)，politics政治（學(xué)），physics物理學(xué)等學(xué)科名詞，為不可數(shù)名詞，是單數(shù)。

2.news消息、新聞，為不可數(shù)名詞。

3.the United States美國，the United Nations聯(lián)合國，應(yīng)視為單數(shù)。

The United Nations was organized in 1945.聯(lián)合國是1945年組建起來的。

4.以復(fù)數(shù)形式出現(xiàn)的書名，劇名，報紙，雜志名，也視為單數(shù)。“The Arabian Nights” is a very interesting story-book.<<一千零一夜>>是一本非常有趣的故事書。注意：

1.表示由兩部分構(gòu)成的東西，如：glasses(眼鏡)trousers,clothes若表達具體數(shù)目，要借助數(shù)量詞 pair(對，雙);suit(套);a pair of glasses;two pairs of trousers 2.還有一些名詞，其復(fù)數(shù)形式有時可表示特別意思，如：goods貨物，waters水域，fishes（各種）魚

第五篇：英語名詞單數(shù)變復(fù)數(shù)及練習(xí)

英語名詞單數(shù)變復(fù)數(shù)的規(guī)則

一、絕大多數(shù)的可數(shù)名詞的復(fù)數(shù)形式，是在該詞末尾加上后輟-s。讀音變化：結(jié)尾是清輔音讀[s]，結(jié)尾是濁輔音或元音讀[z]。

例：friend→friends;cat→cats;style→styles;sport→sports;piece→pieces

二、凡是以s、z、x、ch、sh結(jié)尾的詞，在該詞末尾加上后輟-es構(gòu)成復(fù)數(shù)。讀音變化：統(tǒng)一加讀[iz]。

例：bus→buses;quiz→quizzes;fox→foxes;match→matches;flash→flashes

三、以輔音字母+y結(jié)尾的名詞，將y改變?yōu)閕，再加-es。讀音變化：加讀[z]。

例：candy→candies;daisy→daisies;fairy→fairies;lady→ladies;story→stories

四、以-o結(jié)尾的名詞，如果不是外來詞或縮寫，就加-es，否則加-s構(gòu)成復(fù)數(shù)。讀音變化：加讀[z]。

例：tomato→tomatoes;potato→potatoes;torpedo→torpedoes;bingo→bingoes 反例：silo→silos;piano→pianos（外來詞）;photo→photos;macro→macros（縮寫詞）

五、以-f或-fe結(jié)尾的名詞，多為將-f或-fe改變?yōu)?ves，但有例外。讀音變化：尾音[f]改讀[vz]。

例：knife→knives;life→lives;leaf→leaves;staff→staves;scarf→scarves 反例：roof→roofs

六、以-us結(jié)尾的名詞（多為外來詞），通常將-us改變?yōu)?i構(gòu)成復(fù)數(shù)。

讀音變化：尾音[Es]改讀[ai]，其中[kEs]要改讀為[sai]，[gEs]要改讀為[dVai]。例：fungus→fungi;abacus→abaci;focus→foci;cactus→cacti;cestus→cesti

七、以-is結(jié)尾的名詞，通常將-is改變?yōu)?es。讀音變化：尾音[is]改讀[i:z]。

例：axis→axes;basis→bases;naris→nares;hypothesis→hypotheses;restis→restes

八、以-ix結(jié)尾的名詞，通常將-ix改變?yōu)?ices，但有例外。讀音變化：尾音[iks]改讀[isi:z]。

例：matrix→matrices;directrix→directrices;calix→calices;appendix→appendices 反例：affix→affixes

九、以-um結(jié)尾的名詞，將-um改變?yōu)?a。讀音變化：去掉鼻尾音。

例：forum→fora;stadium→stadia;aquarium→aquaria;datum→data;vacuum→vacua

十、以-a結(jié)尾的名詞，在該詞末尾加上后輟-e。讀音變化：尾音[E]改讀[i:]。

例：larva→larvae;formula→formulae;ala→alae;media→mediae;hydra→hydrae

十一、部分單詞的復(fù)數(shù)形式不變。讀音變化：保持原音。

例：fish→fish;sheep→sheep;cattle→cattle;deer→deer;salmon→salmon

十二、極少數(shù)單詞，其復(fù)數(shù)形式?jīng)]有任何規(guī)律。讀音變化：沒有規(guī)律。

例：man→men;woman→women;child→children;person→people;ox→oxen 十三、一些單數(shù)詞得加en才能變成復(fù)數(shù)詞： 例：ox→oxen;child→children;brother→brethren 十四、一些單數(shù)詞得改頭換面一番,才能變成復(fù)數(shù)詞

例：analysis→analyses分析;basis→bases基礎(chǔ);datum→data數(shù)據(jù);foot→feet;formula→formulae/formulas公式;goose→geese;louse→lice虱子;man→men mouse→mice;medium→media/mediums媒介;memorandum→memoranda/memorandums備忘錄;parenthesis→parentheses 圓括號;phenomenon→phenomena現(xiàn)象;radius→radii 半徑 tooth→teeth;woman→women

十五、有些名詞是單數(shù)、復(fù)數(shù)不分的

例：deer;fish;cannon;sheep;salmon 鮭魚;trout 鱒魚 十六、一些名詞雖分單數(shù)、復(fù)數(shù)，但出現(xiàn)次數(shù)多的總是單數(shù)詞

例：abscence;clothing;film;help;furniture家具;machinery機械;news;scenery風(fēng)景;sugar;traffic交通

十七、另一些名詞則以復(fù)數(shù)詞出現(xiàn)的機會較多

例：bellows風(fēng)箱;clothes;police;shorts短褲;scissors剪刀;spectacles眼鏡;shears大剪刀 trousers長褲;wages工資

十八、compound nouns，這類復(fù)數(shù)詞是以主要的名詞來表示

例：daughter-in-law→daughters-in-law 媳婦;father-in-law→fathers-in-law岳父 man-of-war→men-of-war兵艦;maid-servant→maid-servants step-son→step-sons晚子;son-in-law→sons-in-law

十九、若表達具體數(shù)目，要借助數(shù)量詞

例：pair(對，雙);suit(套);a pair of glasses;two pairs of trousers

二十、另外還有一些名詞，其復(fù)數(shù)形式有時可表示特別意思，例：goods貨物，waters水域，fishes（各種）魚

二十一、除人民幣元、角、分外，美元、英鎊、法郎等都有復(fù)數(shù)形式。例：a dollar, two dollars;a meter, two meters 以O(shè)結(jié)尾的詞，許多加es構(gòu)成復(fù)數(shù)，特別是一些常用詞如：heroes,potatoes,tomatoes,echoes,tornadoes,torpedoes,dominoes,vetoes,mosquitoes,Negroes,mangoes,buffaloes,volcanoes

但下面幾類詞只加s：1.以“元音+o”或“oo”結(jié)尾的詞如:videos,radios,studios,folios,oratorios,embryos,zoos,bamboos,kangaroos,taboos

2.一些外來詞，特別是音樂方面的詞，如：pianos,solos,concertos,tobaccos,mottos,cellos 3.一些縮寫詞和專有名詞，如：kilos,photos,memos,micros,Eskimos,Filipnos 有個別詞加兩種詞尾都可以，如：archipelago(e)s,halo(e)s,cargoes(英），cargos(美）

名詞由單數(shù)變成復(fù)數(shù)的練習(xí)

寫出下列名詞復(fù)數(shù)

leaf______ puppy_______ box_______ knife_______ fly______ fox______ bus______ bench_____ brush_____ kiss______ church______ dish_____ ruler______ 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_______ spy______ boss_____ monkey______ city ______ goat ______ radio ________ horse ______ dog ______ 用所給的單詞的復(fù)數(shù)的正確形式填空：

1>There are so many________(wolf)in the forest.2>There are three ______(chair)in the classroom.3>These _______(tomato)are red.4>______(hero)are great.5>My brother looks after two ______(baby)6>There are some ______(deer)eating the grass.7>My father likes to eat _______(potato).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).12>There are some ______(bus)in the street.13>Peter has eight _____(foot).14>Linda has three _______(tooth).15>There are some ______(child)in the garden.16>Michael likes the ______(mouse).17>There are some ______(goose)in the river.18>My uncle and father are _____(man).19>Tom and King are _____(boy).20>Linda has three ______(tooth).選出正確形式

1．I can see three ________ in the zoo.A monkeys

B monkeys

C monkey 2.The pig has four ______.A.foot

B.feet C.foots 3.My two brothers are both ______.A.policeman

B.policemans

C.policemen 4.There are four ___________ in the class.A.Japanese

B.Japaneses

C.Japan 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.C an you see _______on the plate? A.bread B.breads C.breades 8.The girl often brushes her_____ before she goes to bed.A.tooth B.tooths C.teeth 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 12.Lucy will show us some new ____ of hers.A.photo B.photos C.photoes 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

20._______ will make a trip around the world during the coming Christmas.A.The Evens B.The Evens’ C.The Evenses D.The Evenses’ 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 23.He is very tired.He needs ______.A.a night rest B.a rest night C.a night’s rest D.a rest of night

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