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七年级英语名词变复数的规则及习题

七年级英语名词变复数的规则及习题
七年级英语名词变复数的规则及习题

名词变复数

名词变复数规则变化及发音:

1、绝大多数的可数名词在词尾加上s ;eg:book→books;desk→desks;pen→pens;car→cars

s遇t读浊辅音[ts],遇d读清辅音[dz] eg:friend→friends; cat→cats;

2.、以s、x、ch、sh结尾的单词,在该词末尾加上-es;读音规则:读[iz];

eg:bus→buses; box→boxes; watch→watch ches; dish→dishes

3、以辅音字母+y结尾的名词,要把y变为i,再加-es;读音规则:读[z]。

eg:fly→flies; b ab y→b abies; 元音字母加y结尾的单词直接加s;eg:toy→toys;boy→boys;

4、以-f或-fe结尾的名词,要将-f或-fe变为-v,再加es;读音规则:读[vz];

eg:knife→knives;leaf→leaves;

5、以-o结尾的名词,初级阶段只有三个单词要加-es,其余都加-s;读音规则:读[z]。

eg:tomato→tomatoes西红柿; potato→potatoes土豆; hero→hero es英雄; Negro—Negroes 口诀:“黑人英雄喜欢吃土豆和西红柿”其余eg:zoo→zoos; hippo→hippos;

名词变复数不规则变化:

1.单词内部发生变化:口诀―oo常常变ee,男人女人a变e‖

eg:foot→feet脚;tooth→teeth牙齿;man→men男人;woman→women女人;

2.单复数相同:―羊鱼小鹿无变化,单数复数是一家‖

eg:sheep→sheep绵羊;fish→fish鱼;deer→deer鹿;

3.不规则变化:child→childre n孩子;mouse→mice老鼠;German→Germans德国人;

4―某国人‖的复数有三种类型:口诀“中日不变,英法变,其它S加后边”

(1)Chinese, Japanese单数复数同形,不需加s;

(2)Englishman, Frenchman, Dutchman复数要把man 变为men;

(3)其他各国人以–an, -ian收尾的均直接加s。如:Americans, Australians,

二.不可数名词:

⒈不可数名词概念:不可以数的名词叫做不可数名词。包括物质名词(表示无法分为个体的物质)和抽象名词(表示抽象概念的词)。

⒉不可数名词特点:

⑴不可数名词没有复数形式,也不能与a, an及数词连用,常作单数看待。

例:water There’s some water in the bottle.

food My favourite food is noodles.

⑵不可数名词如表数量,常和a bottle of, a glass of等名词词组连用。如表示复数,只把量词改为复数。例:a bottle of pop一瓶汽水, two glasses of orange juice 两杯桔子汁,

three cups of tea 三杯茶,a piece of paper一张纸

⑶有些物质名词有时可数,有时不可数,要根据上下文决定,其意义也有所不同。

A glass is made of glass.玻璃杯是玻璃制成的。(玻璃杯可数,玻璃不可数。)

I bought a melon yesterday. I want to eat some melon.

特殊名词的讲解:

⑴people 作“人们,人民”解时,只有复数形式,谓语动词作复数。

作“民族”解时,单复数不同,复数要在词尾加s。

There are five people in my family. 我家有五口人。

There are fifty-six peoples in our country.我们国家有56个民族。

⑵clothes,pyjamas等属于无单数形式的复数名词,谓语作复数。

例:My favourite clothes are pants. These pyjamas are too small.

⑶pants , shoes , glasses ,shorts,scissors等名词,由两部分构成,常以复数形式出现,谓语动词要用复数。要表示单数常用a pair of表示,此时如作主语,谓语要作单数看待。

例:Your pants are blue. This pair of pants is mine.

⑷集体名词看作整体时,谓语用单数; 指成员时,谓语用复数。

His family is a large family. His family like animals.

指整体指成员

⑸有的名词单复数意思不同:

例:hair 和fruit 通常作单数,表示总体。

My hair is black. 我的头发是黑色的。

I like fruit .It’s good for you.我喜欢水果,水果对你的身体有好处。

但如果表示若干根头发或各种水果,则需用复数形式.

Danny has three hairs.丹尼有三根头发。

She likes pears, peaches and other fruits. 他喜欢梨,桃和其它水果。

Ⅰ. 写出下列单词的复数形式:

fish- boy- watch- knife- leaf- wife-

baby- family- man- woman- child- tooth-

goose- mouse- sheep- peach- picture- Chinese-

he- his- I- this- is- it- that-

Ⅱ. 将下列句子改为复数句子:

1. He is looking after the baby.____________________________

2. It’s a big heavy box. __________________________________

3. This picture is nice.____________________________________

4. She is a beautiful woman._______________________________

5. I’m a good child. ___________________________________

6. That’s a delicious peach._________________________________

Ⅲ. 将下列句子改为单数句子:

1. These are red coats. ________________________________________

2. Who’re the boys? They’re my students.____________________________

3. They’re women workers here. _____________________________________

4. Are they playing basketball now? Yes, they are____________________

5. What are they? They are buses. ________________________________

6. Those are beautiful flowers._____________________________________

7. We have many old pictures.____________________________________

Ⅳ. 划出下列单词中的不可数名词:

meat pop shirt food knife snow water ice tea orange truck car jam ear bread milk noodles eraser clothes

六年级英语名词变复数形式练习

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英语名词变复数规律

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小学英语名词变复数练习题

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英语名词变复数大全

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英语名词变复数的练习题

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英语名词单数变复数的规则

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7. The _____ are flying back to their country. A. Germany B. Germanys C. Germans 8. The girl brushes her _____ every day before he goes to bed. A. tooths B. teeth C. teeths 9.I saw many _____ in the street. A. peoples B. people C. people’s 10.The green shirt is his _________. A. brother B. brothers C. brother’s 三选择填空 1. They come from different ______ A. country B. countries C. a country D. countrys 2. How many ______ do you see in the picture? A. tomatos B. tomatoes C. tomato D. the tomato 3. They are______. A . woman teachersB. women teachers C. women teacher D. woman teacher 4. Would you like _______ ,please? A. two glass of water B. two glasses of water C. two glass of waters D. two glasses of waters 5. Most of ______ live in _______.

小学英语名词单复数练习题

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初一英语可数名词复数

英语可数名词变复数的规则 英语名词单数变复数主要有以下规则: 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 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; quiz→quizzes; fox→foxes; match→matches; flash→flashes box →boxes; watch →watches; actress →actresses; class →classes; coach(长途车)→coaches; dress →dresses; sandwich →sandwiches; toothbrush →toothbrushes; waitress(女侍者)→waitresses 三、以辅音字母+y结尾的名词,将y改变为i,再加-es。 读音变化:加读[z]。 例:candy→candies; daisy(雏菊)→daisies; fairy→fairies; lady→ladies; story→stories strawberry →strawberries; baby →babies; puppy →puppies; library →libraries; dictionary →dictionaries; cherry →cherries; activity →activities 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。(有生命的加es,无生命的加s) 读音变化:加读[z]。 例:tomato→tomatoes; potato→potatoes; torpedo(鱼雷)→torpedoes; bingo(彩票式游戏)→bingoes 反例:silo(青贮塔)→silos; piano→pianos(外来词); photo→photos; macro(宏指令,计机算语言)→macros(缩写词) 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]。 例:knife→knives; life→lives; leaf→leaves; staff(员工)→staves; scarf(围巾)→scarves 目前搜集的直接加s:roof-roofs, belief-beliefs,gulf(海湾)-gulfs, serf(农奴)-serfs,safe-safes,chief(负责人)-chiefs 这几个可变可不变:scarf-scarfs,handkerchief- handkerchiefs 十一、部分单词的复数形式不变。 读音变化:保持原音。 例:fish→fish; sheep→sheep; cattle→cattle; deer→deer; 十二、极少数词,其复数形式没有任何规律。 读音变化:没有规律。 例:man→men; woman→women; child→children;ox→oxen,foot →feet; goose →geese;; tooth →teeth;,mouse →mice数据

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