可数名词的复数形式

第一篇：可数名词的复数形式

可数名词的复数形式

复数名词主语时系动词用are,单数名词主语时系动词用is.名词可分为可数名词和不可数名词两大类。可数名词，有单复数之分，而不可数名词没有复数形式，可数名词变复数时有规则和不规则变化两种

名词复数的规则变化：

1.通常在单数名词后加：s构成复数 day---days 天 dog---dogs 狗 house---houses 房屋 car---cars 车

2.以字母o，S，x，ch，sh结尾的单数名词，在词尾加：es构成复数 tomato---tomatoes 西红柿

kiss---kisses 吻 class—classes 班级

box---boxes 箱，盒

church---churches 教堂 watch---watches 手表

brush---brushes 刷子 brush---brushes 刷子

3.辅音字母+y结尾的普通句词，先把y去掉再加ies构成复数 baby---babies 婴儿 Country---countries 国家 fly---flies 苍蝇 lady---ladies 女士 city---cities 城市

以y结尾但y前为元音的名词在构成复数时，在词尾直接加:s 构成复数 boy---boys 男孩 day---days 天 guy---guys 家伙

4.以字母o结尾的外来词或缩写词的名词，在词尾加：s构成复数 dynamo---dynamos 发电机 kilo---kilos 公斤 kimono---kimonos 和服 photo---photos 照片 piano—pianos 钢琴

soprano---sopranos 女高音歌手

5.有12个以f或fe结尾的名词在构成复数时，去掉f或fe加ves calf小牛 half半 knife刀 leaf叶子 life生命

loaf（面包的）条／只 self自身 sheaf捆 shelf架子 thief贼 wife妻子 wolf狼

名词复数的不规则变化： 有些名词用改变元音的方法来构成其复数形式 foot---feet 英尺，脚 tooth---teeth 牙齿 goose---geese 鹅 louse---lice 虱子 mouse---mice 老鼠 man---men 男人 woman---women 女人

名词的复习学案

名词可分为可数名词和不可数名词两大类。大多数名词是可数名词，有单复数之分，而不可数名词没有复数形式，可数名词变复数时有规则和不规则变化两种： 1 名词复数的规则变化 构成方法(1)一般情况加 map（）bag（）(2)以s, sh, ch, x等结尾加

bus--

watch

(3)以辅音字母+y结尾

baby---元音字母+y 结尾的名词变复数时，直接加 monkey---

boy 4）以o 结尾的名词，变复数时：

A :.加s，如： photo---

piano--

radio--

zoo--

； B 加es，：potato-

tomato--巧学妙计：加es的口诀：黑人（Negro）英雄(hero)爱吃西红柿(tomato)和土豆(potato)加s可串成口诀：我听广播（radio），也看到了电视录像video，说动物园(zoo)里的袋鼠(kangaroo)弹着钢琴(piano)招揽游客来照相(photo)5）以f或fe 结尾的名词变复数时： A.加s，roof---roofs 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两种方法均可，scarf 符合B情况的名词可串成这样一句口诀：

树叶（）半数（）自己（）黄，妻子（）拿刀（）去杀狼（），架（）后小偷（）逃命（）忙 2.名词复数的不规则变化 1）改a为e man _______ woman_______ policeman_______ 注意：由一个词加 man 或 woman构成的合成词，其复数形式也是-men 和-women，如an Englishman，two Englishmen。但German不是合成词，故复数形式为Germans； 2)oo改为ee foot______ tooth_______ goose_______ 3)词尾加ren

child_______ 4)其他 mouse_______（老鼠）

2）单复同形1）三种动物 羊_______ 鹿_________ 鱼_______ 2)三个国家的人 日本人________中国人_______瑞士人________ 3.不可数名词 特征 1).没有复数形式 2）.不能用数目来计算数量

3）.不可数名词作主语时谓语动词用单数形式

不可数名词的量的表示方法：数词+计量词+of+不可数名词 如：一张纸：a piece of paper → 十张纸

ten pieces of paper 一杯咖啡 a cup of coffee →两杯咖啡 two cups of coffee 一条消息________________→三条消息_______________________ 一瓶牛奶________________→五瓶牛奶_______________________ 一袋大米________________→二十袋大米______________________ 4.名词作定语修饰名词：

名词作定语一般用单数，但也有以下例外。1)用复数作定语。例如： sports meeting 运动会 a sports cap 2）man, woman, gentleman等作定语时，其单复数以所修饰的名词的单复数而定。例如： A man worker----10 _________ _______三个女老师______ _______ _______ 3）数词+名词（即复合形容词）作定语时，这个名词一般保留单数形式。例如： two-dozen eggs 两打鸡蛋

a ten-mile walk 十英里路 two-hundred trees 两百棵树 a five-year plan.一个五年计划 经典回放：（）1.—Would you like something to drink, Tina?----Yes，I’d like some________.A.sandwiches

B.hot dogs

C.water

D.bread（）2.Mr.Smith always has ________to tell us.A.some good pieces of news

B.some pieces of good news C.some good piece of newes

D.some piece of good news

练习

写出下列名词复数 leaf______

box_______

knife_______

fox______ bus______ bench_____ brush_____

kiss______

church______

dish_____

ruler______

glass_____

boy______ zoo______

man______

roof_______

sheep_______ knife______ lady______ key______ story______ watch______ city______ family______ apple_______ eraser______ speech______ thief______ mouse______ fish_____ goose____ Chinese _______ deer _______ foot______ child_______ tooth_______ _ hero_______ boss_____ monkey______ city ______ radio ________ 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>These _______(tomato)are red.3>______(hero)are great.4>My brother looks after two ______(baby)5>There are some ______(deer)eating the grass 6> Michael likes the ______(mouse).7>Chinese ______(people)like to eat noodles.8>I have a lot of ______(toy)in my bedroom 9>.I help my mother wash ______(dish)in the kitchen.10> Linda has three _______(tooth).

第二篇：可数名词的复数形式

可数名词的复数形式、不可数名词练习题

一、用英语表示下列专有名词

中国

长城

台湾

星期五

北京

莉莉 __________

___________ __________ ___________

__________ ___________

二、写出下列名词的复数形式

egg____________ watch__________

story_____________ knife___________ radio___________ tomato____________ desk___________ glass____________ child___________

sheep_____________ Chinese______________ man____________ city___________ zoo___________ country____________ tooth_________

mouse___________ boy____________ broom ___________car__________

tree__________ horse__________ bus______________ fox___________ branch_________ baby__________ family__________ country___________

radio_________

photo__________ piano__________ knife__________ leaf__________

life__________

woman__________foot_____________this_____________diary____________day____________ book____________dress___________sheep___________box___________strawberry_________peach__________sandwich__________people___________ fish____________ ox___________

三、在正确的名词复数形式后画√，错误的画×。

1.girl: girls______ girles _____

2.trousers: trousers ______trouser_____ 3.box:boxs ______boxes_____

4.story: stories______ storys______ 5.piano:pianos _____ pianoes _____

6.potato:potatoes_____potatos_____

四、选择填空。

（）1.The farmer raised(饲养)ten ______.A.sheeps

B.deers

C.horse

D.sheep（）2.The old man has _____ on his nose.A.a glass

B.a glasses

C.a pair of glasses

D.a pair of glass（）3.There are some ____ in these _____.A.knifes;pencil-boxes

B.knives;pencils-box C.knives;pencil-boxes

D.knives;pencils-boxes（）4.She wants to make _____ with us.A.a friend

B.friends

C.the friend

D.one friend（）5.The __ in our garden are very beautiful.A.cloth

B.water

C.flowers

（）6.Tom is one of the Chinese _____ in our school.A.boy

B.boys

C.boies（）7.A cat has four ____ , doesn't it?

A.foots

B.feet

C.feets

（）8.There are three ____ and five _____ in the room.A.American, Japanese

B Americans, Japanese

C.American, Japanese（）9.Can you see nine ____ in the picture?

A.deer

B.book

C.horse（）10.The _____ has two______.A.boy;watch

B.boy;watches

C.boys;watch

（）11.The girl brushes her _____ every day before she goes to bed.A.tooths

B.teeth

C.teeths

（）12.I can see many _____ in the street.A.peoples

B.people

C.people’s

（）13.How many ______ do you see in the picture?

A.tomatos

B.tomatoes

C.tomato

D.the tomato（）14.They are______.A.woman teachers

B.women teachers

C.women teacher

D.woman teacher（）15.Would you like _______ ,please?

A.two glass of water

B.two glasses of water

C.two glass of waters

D.two glasses of waters（）16.There are some ______ in these _______.A.knifes

pencil-boxes

B.knives

pencils-box

C.knives

pencil-box

D.knives

pencils-boxes（）17.There is no ______ in the plate.A.apples

B.oranges

C.rice

D.eggs

（）18.My uncle has three _______.A.child

B.childs

C.children

D.childrens

五、填入所给名词的正确形式

1.I have two____________(knife)

2.There are many ___________ here.(box)

3.There are many ___________ on the road.(bus)4.A few ___________ are drawing on the wall.(boy)5.The ______________ are playing football now.(child)6.Please take two _______________ for me.(photo)7.I like the red ________________.(tomato)

8.Would you please clean your _____________ now?(tooth)

9.Do you want some _________?(milk)10.There are ten __________ school.(woman teacher)

_________in our

第三篇：可数名词复数形式以及动词第三人称

名词形式：

不可数名词都默认为单数，所以总是用is或者was；最好不要根据some、any、a lot of等词去作判断，以免受误导。

可数名词如何变“复数形式”：

a．一般情况下，直接加-s，如：book-books, bag-bags, cat-cats, bed-beds ；读音：清辅音后读[s]，浊辅音和 元音后读[z]。b．以s.x.sh.ch结尾，加-es，如：bus-buses, box-boxes, brush-brushes, watch-watches ；读音：[iz]。

c．以“辅音字母+y”结尾，变y为i, 再加-es，如：family-families, strawberry-strawberries ；读音：[z]。

d．以“f或fe”结尾，变f或fe为v, 再加-es，如：knife-knives，thief-thieves；读音：[z]。e．以“o”结尾的词，分两种情况

1）有生命的+es 读音：[z] 如：mango-mangoes（芒果）

两人两菜一火山：hero（英雄）Negro（黑人）tomtato(西红柿)potato（土豆）volcano（火山）2)无生命的+s

读音：[z] 如：photo-photos

radio-radios f.不规则名词复数： man-men, woman-women, policeman-policemen, policewoman-policewomen，snowman-snowmen, mouse-mice, child-children, foot-feet, tooth-teeth, 单复数形式相同：fish, deer,sheep-,people, Chinese, Japanese。

2、不可数名词没有复数。如果要计算不可数名词所表达的数量，就得在数词和不可数名词之间加上“量词+of”。例如：a glass of water, a piece of paper, a bottle of juice 判断步骤：

↗如是am、is或was→原形 读句子→读该单词→认识该单词→理解意思→看be动词

↘如是are或were→加s或es 练习题

一、请写出下列词的复数形式。

city _____ _zoo ______country

_____ tooth ____

mouse ___________boy____________ broom ___________car ____

tree

______horse

______ bus______________ fox

_____ branch

____ baby

_____ family

_____ dish

_____

radio

_____ photo

_____ piano

_____ knife

_____ leaf

_____

life

_____ thief

_____ _man

_____ woman

_____ child

___

foot___________ tomato _____________ watch___________ diary____________ day____________ book____________ dress____________ sheep___________ tea_____________ box___________

strawberry_________

peach__________ sandwich__________ paper_________ water____________ milk___________ rice__________

people ___________ ox___________deer____________

二、单项选择(1’*10=10’)（）1.The __ in our yard are very beautiful.A.cloth

B.water

C.flowers（）2.Tom is one of the Chinese _____ in our school.A.boy

B.boys

C.boies（）3.A cat has four ____ , doesn't it?

A.foots

B.feet

C.feets（）4.There are three ____ and five _____ in the room.A.American, Japanese B Americans, Japanese C.American, Japanese（）5.Can you see nine ____ in the picture?

A.fish

B.book

C.horse（）6.The _____ has two______.A.boy;watch

B.boy;watches

C.boys;watch（）7.The _____ are flying back to their country.A.Germany

B.Germanys

C.Germans（）8.The girl brushes her _____ every day before she goes to bed.A.tooths

B.teeth

C.teeths（）9.There is no ______ in the plate.A.apples

B.oranges

C.rice

D.eggs（）10.My uncle has three _______.A.child

B.childs

C.children

D.childrens

（）2.How many ______ do you see in the picture?

A.tomatos

B.tomatoes C.tomato

D.the tomato（）3.They are______.A.woman teachers

B.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 _______.A.Germans, German

B.German, Germen

C.Germen, Germany

D.Germans, Germany（）7.______ like ______ by air.A.Greens, travelling

B.The Green, traveling

C.The Greens, travel

D.The Greens, traveling 四.填入所给名词的正确形式(2’*10=20’)1.I have two____________(knife)2.There are many ___________ here.(box)3.There are many ___________ on the road.(bus)4.A few ___________ are drawing on the wall.(boy)5.The ______________ are playing football now.(child)6.Please take two _______________ for me.(photo)7.I like the red ________________.(tomato)8.Would you please clean your _____________ now?(tooth)9.Do you want some _________?(milk)10.There are ten __________

_________in our school.(woman teacher)动词第三人称单数变化规则：

一、人称代词he, she, it是第三人称单数。如：

He likes watching TV.他喜欢看电视。

She has lunch at twelve.她十二点吃午餐。

It looks like a cat.它看起来像只猫。

二、单个人名、地名或称呼作主语；是第三人称单数。如：

①Han Mei looks like her mother.韩梅看起来像她的母亲。

②Beijing is in China.北京在中国。

③Uncle Wang often makes cakes.王叔叔经常做蛋糕。

三、单数可数名词或“this / that / the+单数可数名词”作主语时，是第三人称单数。如：

①A horse is a useful animal.马是有用的动物。

②This book is yours.这本书是你的。

③That car is red.那辆小汽车是红色的。

④The cat is Lucy's.这只猫是露茜的。

四、不定代词someone, somebody, nobody, everything, something等及指示代词this, that作主语时，是第三人称单数。如：

①Everyone is here.大家到齐了。

②There is something wrong with the watch.这块手表有毛病。

③This is a pen.这是一支钢笔。

④That is an eraser.那是一块橡皮擦。

五、不可数名词作主语时为第三人称单数。如：

①The milk is in the glass.牛奶在玻璃杯里。

②The bread is very small.那面包很小。

六、当数字或字母作主语时，看作第三人称单数。如：

①“6” is a lucky number.“6”是个吉利数字。

②“I” is a letter.“I”是个字母。

动词第三人称单数+s或+es的规则： A、一般直接加“s”，如：play – plays, visit – visits, speak – speaks ； B、以“s”，“x”，“sh”，“ch”结尾时，加“es”，如：catch – catches, watch – watches ； C、以“辅音字母+y”结尾时，变“y”为“i”再加“es”，如：carry – carries, study – studies。4.have的第三人称单数为has。关于do和does的使用方法：

1）第三人称单数用了 does 后面就不用动词的s形式了,而用动词原形.2）变为疑问句,要在句首加“do” does;变为否定句, 要在动词前面加“do not ,does not”, 可以简写为 “don't”.背：I do, you do, we do, they do, Jack and Tom do.He does, she does, it does, lily does.1.[Do/Does]______ he watch TV at night? Yes he does.2.[Do/Does]______ you go to school everyday? No, I don’t.3.[Do/Does]______ Jack and Peter like apples? 4.[Do/Does]______ Tina go swimming on Sunday?

5.[Do/Does]______they play football? Yes, they ___[do/does].6.[Do/Does]______ we have a good teacher? Yes, we ____[do/does].7.[Do/Does]_____ they jump rope ? No, they ___[do not/does not].8.[Do/Does]_____your dog walk in the zoo?

9.[Do/Does]____ I have a big nose? No, you _____[do not/does not].10.[Do/Does]____ your cats eat fish? Yes, they _____.[do/does].11.[Do/Does]_____ their mothers go shopping? No, they ____[do not/does not].12.I ___[do not/ does not] speak Japanese.[Do/Does] _____you speak Japanese?

一、选择

1.Ben_____a new bicycle.A.have

B.has

C.are

D.were 2.Kitty_____her bicycle to the park.A.ride

B.riding

C.rides

D.ridden 3.A man _____in front of his car.A.walk

B.walks

C.walking

D.work 4.Sam’s bicycle ______a bell.A.have

B.has

C.having

D.is having 5.The girl on the bike _______ “Excuse me”

A.say

B.saying

C.says

D.sayes 6.How _____it feel? A.does

B.do

C.are

D.is 7.Mog______not like his cushion.A.do

B.is

C.does

D.are 8.He ______Min’s cushion.A.likes

B.like

C.does

D.are 9.He_______with his nose.A.smelling

B.smells

C.smell

D.is smell 10.Lucy_______with her hands.A.touch

B.touching

C.touches

D.touchs 11.Superboy ________the boys A.see

B.sees

C.seeing

D.ses 12.Supergirl and Superboy ______them.A.saves

B.save

C.saving

D.is saving 13.Jack_______their cow.A.sells

B.sell

C.selling

D.are selling 14.Jack______up the beanstalk.A.gets

B.get

C.climb

D.climbs 15.The giant ______boys.A.eating

B.don’t eat

C.eats

D.eat

16.The goose_______ golden eggs.A.lay

B.lays

C.layed

D.layes 17.The woman _______the beanstalk.A.cut

B.cutting

C.are cut

D.cuts 18.Her mother ______the beanstalk.A.take

B.is take

C.takes

D.taking 19.Jack and her mother _____cosmic books.A.does

B.are

C.is

D.have 20.He____the beans in the ground.A.buy

B.puts

C.put

D.buys

二．填空：

1.She __________________(do)homework by herself.2.Jack __________________(go)home by bike.3.The giant_______________(climb)up the beanstalk.4.Her mum _______________(run)to the goose.5.He_____________________(do not)like apple.6, Sam____________________(put)it under his arm.7.The boy_________________(chase)it.8.Kitty_____________________(watch)TV everyday.9.He______________________(feed)them at 8:00 in the morning.10.When __________________(do)he get up? 11.Grandma Wang____________(live)in Pudong.答案：

名词单复数

cities zoos countries teeth mice boys brooms cars trees horses buses foxes branches babies families dishes radios photos pianos knives

leaves lives thieves men women children feet these watches diaries days books dresses sheep teas boxes

strawberries peaches sandwiches papers water milk rice people CDs oxen deer

二、单项选择(1’*10=10’)1.C 2.B 3.B 4.B 5.A 6.B 7.C 8.B 9.C 10.C

三、选择填空(1’*10=10’)2.B 3.B 4.B 5.D 7.D

四.填入所给名词的正确形式(2’*10=20’)1.knives 2.boxes 3.buses 4.boys 5.children 6.photos 7.tomatoes 8.teeth 9.milk 10.women teachers

单数第三人称

单选20题参考答案： 1-5BCBBC

6-10ACABC

11-15BBADC

16-20BDCDB

填空答案：1.does 2.goes

3.climbs 4.runs

5.doesn't

6.puts

7.chases

8.watches

9.feeds

10.does

11.lives

第四篇：常用复数的可数名词

名词的数

(一)规则变化：

1．一般名词的复数形式是在词尾直接加-s构成。如： page→pages pen→pens student→students 2．以-s，-x，-ch，-sh结尾的名词，变成复数时在词尾加-es。如： class→classes box→ boxes brush→ brushes watch→watches 3．以-f和-fe结尾的词变f或fe为v，再加-es。如： leaf→ leaves knife→knives wife→wives 注意：roof，gulf，belief，chief，safe，proof，staff等其复数直接在词尾加-s。handkerchief的复数为handkerchiefs或handkerchieves．

4．以辅音字母加一y结尾之名词，先将y变成i，再加-es。如： party-→parties story→stories university→universities 5．以字母o结尾的词，一般来说，生物名词，包括动、植物名词加-es构成复数。例如： Negro→ Negroes黑人 hero→ heroes英雄 potato→potatoes土豆tomato→ tomatoes西红柿 以-o结尾的无生物名词一般直接加-s构成复数。例如：

photon→ photos照片piano→pianos钢琴 kilo→kilos公斤tobacco→tobaccos烟草 外来的有生物以-o结尾的名词也只加—s构成复数。例如： Eskimo→ Eskimos爱斯基摩人 Filipino-→filipinos菲律宾人(二)不规则变化：

1．变化名词中所含的元音字母。如：

foot-→feet tooth→ teeth goose→geese man→men 2．词尾加-en或-ren。如： child→ childlien ox→oxen 3．单复数同形。如：

sheep，deer，fsh，means(方法)，aircraft(飞机)4．表“某国人”的名词，其复数变化有3种情况。(1)单复数形式相同。如：

a Chinese→ ten Chinese；a Japanese→ five Japanese(2)变词尾的．man／woman。如：

Frenchman→ Frenchmen；Englishman→Englishmen Dutchman→Dutehmen；Englishwoman→Englishwomen(3)词尾加-s。如：

German→ Germans；Russian→ Russians；American→ Americans 口诀记忆法：中日同形用不变，英法同盟变a为e，其他一律加s。

5．有一些词如hair(头发)，fruit(水果)，通常是用它们的单数形式来表示总称。但在表示“几根头发”，“若干种水果”时，则要用复数形式。如：

a few white hairs几根白发several foreign fruits几种外国水果 常用复数的可数名词

有些衣物和工具，如“裤子”“剪刀”等是由相似的两部分组成的，通常用复数。

briefs 贴身短内裤;compasses 圆规;glasses 眼镜;jeans 牛仔裤;leggings 绑腿;pants 短裤pajamas 睡衣scales 天平;scissors 剪刀;shorts 短裤;spectacles 眼镜;sunglasses 太阳镜;tights 紧身衣;tongs 钳子trousers 裤子

如：Where are my pajamas? 我的睡衣在哪里？My trousers are too long.我的裤子太长了。如果要表示一件衣服或一件工具要用a pair of: He was wearing a pair of gray trousers.他穿一条灰色长裤。Lisa has three pairs of jeans.莉萨有三条牛仔裤。

一副手套，一双鞋，一双袜子也是用“a pair of”表示a pair of new gloves 一副新手套 a pair of shoes 一双鞋a pair of old socks 一双旧袜子。

因为手套，鞋子，袜子是可以拆开而独立存在的，所以它们不属于常用复数的名词。复数形式与原义不同一些名词的复数形式具有与原来不同的含义，常用复数。

damage 伤害damages 赔偿金good 好goods 货物green 绿色greens 青菜ground 地面grounds 围院

import 进口imports 进口货look 看looks 外貌manner 方式manners 礼貌 minute 分钟minutes 记录paper 纸papers 文件ruin 毁灭ruins 废墟time 时间times 记录troop 群troops部队

如：Your manners are improving.你的礼貌有长进。

Imports from Africa included coffee, cocoa and olive oil.来自非洲的进口物品包括咖啡、可可和橄榄油。

(三)复合名词的复数

1．一般将主体名词变为复数。mother-in-law→ mothers-in-law岳母 passer-by→passers-by过路人

looker-on→lookers-on旁观者 editor-in-chief→editors-in-chief主编 2．无主体名词构成的复合词，在词尾加一s。如：

go-between→ go-betweens中间人，媒人 grown-up→grown-ups成年人 3．由man或woman构成的复合名词，两者都要变成复数。如：

A man teacher→ two men teachers； a woman doctor→ ten women doctors 注意：有一些名词，包括一些学科名词，形式上为复数，但意义上却是单数。如： news(消息)； mathematics(数学)； physics(物理)； politics(政治)(四)不可数名词的数

1．不可数名词就是表示无法分清个体的名词。这类词主要为抽象名词和物质名词。计算不可数名词时，用“数词或冠词+量词+0f+不可数名词”这样的结构来表示，量词可以是单数也可以是复数．但of后的名词只用单数。如：

a piece of apple pie一块苹果派 two cups of tea两杯茶 three items of news三条消息 four buckets of water四桶水 a drop of water一滴水 a ray of hope一线希望 2．有些物质名词可用复数形式表示数量或不同的类别。如： Two coffees，please．请来两杯咖啡。

The old should take some heath foods．老年人应食用些保健品。3．有些抽象名词可以用单数或复数形式表示具体的事物。如：

difficulty困难→difficulties难事 success成功→ a success一个成功的人或一件成功的事

第五篇：可数名词及其单复数

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可数名词及其单复数

更多知识点关注微信公众平台：菁优英语 1一般现在时的构成

一、可数名词是可以用来计数的名词.可数名词有单数和复数形式.如：desk-desks,apple-apples等.不可数名词是不可以直接用来计数的名词.不可数名词没有复数形式,只有单数形式.如：some bread,a little milk等.二、单数可数名词表示泛指时,前面要用不定冠词a(an),表示特指时,前面要用定冠词the;而不可数名词前不能用a(an)修饰,表示特指时,前面一定要用定冠词the.如：

He is a factory worker.他是一名工人.No one can see air.没有人能看见空气.三、可数名词和不可数名词前都可以用some,any,a lot of,lots of 等来修饰,表示“一些,许多”.如：

There are some oranges on the desk.桌子上有一些桔子.There is a lot of water in the bottle.瓶里有许多水.四、可数名词前可用具体的数词来表示具体的数量.如：two apples,four books等.不可数名词前通常用“单位词+of”来表示数量.如：a piece of paper,three pieces of paper等.五、可数名词作主语时,谓语动词的单复数与主语的单复数保持一致.如： This picture is very beautiful.这幅画很美.不可数名词作主语时,谓语动词要用单数形式,但是不可数名词前有复数“单位词”时,谓语动词要用复数形式.如：

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There are two cups of tea on the table.桌上有两杯茶.六、对可数名词前的修饰语提问用how many;对不可数名词前的修饰语提问用how much.如：

How many apples are there in the box?盒子里有多少个苹果? How much tea is there in the cup?杯里有多少茶水? 注意：对不可数名词前的“单位词”的修饰语提问时,疑问词用how many.如： How many pieces of bread are there on the plate?盘子里有多少片面包?

真 题

1．（2015•随州）─Mrs．Zhang was sent to teach English in a poor mountain village last year．

─She said she would never forget some pleasant ______while working there． A.experiments B.expressions C.experiences D.emotions

2．（2015•南昌）There are lots of ______that students have to follow in school．

A.exercises B.problems C.skills D.rules

3．（2015•漳州）The sun is shining brightly． Why not wear a pair of______to protect your eyes？ A.shoes B.pants C.sunglasses

4．（2015•哈尔滨）Health is important for us teenagers，so we should eat more vegetables such as______ to keep healthy． A.tomatoes and potatoes B.tomatos and potatos

中小学在线题库——菁优网

C.tomatos and potatoes

5．（2015•眉山）﹣Are all the students from______ in your class？ ﹣No，there are only 3______ in our class．The others are from other countries．

A.Germany；Germen B.Germany；Germans C.German；Germans D.German；Germany

答 案 1第一标题

【分析】─张老师去年被派到一个贫穷的山村教英语． ─她说她永远不会忘记她在那里工作时的一些愉快的经历． 【解答】答案：C experiments﹣实验； expressions﹣表达； experiences﹣经历、体验； emotions﹣情绪．

此题目是说张老师的教学经历，故选C 2第二题

【分析】在学校里，有很多学生必须遵守的规则． 【解答】答案：D exercises“练习”，“操”可数名词； problems问题，存在问题； skills技能，技巧，技术；

中小学在线题库——菁优网

rules规则，条例；

根据follow 遵循，遵守，我们可以知道应该是遵守的规则，故选D．

3第三题

【分析】翻译；阳光明媚，为什么不戴一副太阳镜来保护你的眼睛． 【解答】答案：C 本题考查名词辨析，shoes 鞋子，pants 长裤，sunglasses 太阳镜，根据题意可知选：C 4第四题

【分析】翻译：健康对我们青少年很重要，所以我们应该多吃一些蔬菜，如西红柿和土豆以保持健康． 【解答】答案：A 根据语境要用tomato和potato复数形式，要在它们后面加es．故选A．

5第五题

【分析】﹣﹣你们班所有的学生都来自德国吗？ ﹣﹣不，我们班只有3名德国人．其余的来自别的国家． 【解答】答案：B 结合句子结构以及第一个空格前from可知有固定短语“be from”“来自„”，结合选项后接德国，其英文表达为Germany，再根据第二个空格前有基数词3可知表达数量后接可数名词复数，德国人的英文表达为German，是可数名词，其复数形式为Germans，综上所述，故选B