人教7上语法名词单复数语法及练习

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人教版英语七年级上语法知识点详解与训练二名词的单复数

七年级上语法知识点详解与训练二名词的单复数一．名词的概念表示人，事物，地点，抽象概念名称的词叫名词。

例：Tom ,Jack 表示人。

pen ,apple表示事物。

China ,New York 表示地点。

friendship 表示抽象概念。

二．可数名词和不可数名词1.名词按其表示的事物性质，可以分为可数名词与不可数名词，其中可数名词具有单、复数的形式；而不可数名词没有复数形式。

(1)什么是可数名词可数名词是指能以数目来计算，可以分成个体的人或东西；因此它有复数形式例：some apples , two books，apple和book 为可数名词，当其数量大于一时词尾加S构成复数。

(2)什么是不可数名词不可数名词是指不能以数目来计算，不可以分成个体的概念、状态、品质、感情或表示物质材料的东西；它一般没有复数形式，只有单数形式，它的前面不能用不定冠词a / an。

抽象名词, 物质名词和专有名词一般是不可数名词例：Some ice-cream, some bread为不可数名词，尽管其数量大于一，但是仍然不加s.2.可数名词复数构成规则：(1)一般情况下，直接加-s，如：book-books, bag-bags,bed-beds(2)以s. x. sh. ch结尾，加-es，如：bus-buses, box-boxes, watch-watches(3)以“辅音字母+y”结尾，变y为i,再加-es，如：family-families（家庭）, strawberry-strawberries（草莓）(4)以“f或fe”结尾，变f或fe为v,再加-es，如：knife-knives(5)以o结尾的有生命的单词加es，如：tomato-tomatoes, potato-potatoes 以o结尾的无生命的名词+s,如：photo-photos, radio-radios(6)不规则名词复数：man-men, woman-women,child（孩子）-childrenfoot-feet, people-people, Chinese-Chinese名词复数专项训练一.写出下列名词的复数形式.1．bag _______ 2．orange _______ 3．family _______ 4．knife _______ 5．key _______ 6．baby _______ 7．foot _______ 8．woman _______ 9．potato _______10．child _______ 11．photo _______ 12. bus _______二.用所给名词的适当形式填空1. There is a lot of________(water) in the bottle.2. There are five________(people ) in his family.3. Let's take________(photo), OK?4. I have lots of________(tomato) here.5. The________(leaf) on the tree turn-yellow.6. The________(child) are playing gameson the playground now.7. Their________(dictionary) look new.参考答案一.写出下列名词的复数形式.bags 2.oranges 3.families 4.knives 5.keys 6.babies 7.feet8.women 9. potatoes 10.children 11.photos 12.buses二.用所给名词的适当形式填空1.water2.people3.photos4.tomatoes5.leaves6.children7.dictionaries。

(完整版)人教七年级上册英语名词单数变复数用法口诀及练习测试(无答案)

初一英语名词单数变复数用法口诀及练习测试一、可数名词的复数形式(一)规则变化1、口诀：名词单数变复数，直接加-s 占多数；book-books; pen-pens; apple-apples※s, x, z, ch, sh 来结尾，直接加上-es；bus—buses,box—boxes,watch—watches,dish—dishes. dress-dresses; buzz-buzzes; watch-watches; brush-brushes2、词尾是f 或fe，去掉f或fe再加上ves；口诀：妻子持刀去宰狼，小偷吓得发了慌；躲在架后保己命，半片树叶遮目光。

①wife(妻子)—wives,knife(小刀)—knives,wolf(狼)—wolves(妻子”拿着“小刀”杀了“狼”)②thief(小偷)—thieves③shelf(架子)—shelves,self(自己)—selves,life(性命)—lives④half(一半)—halves,leaf(树叶)—leaves3、口诀：辅音+ y 在词尾，把y 变i 再加-es；study-studies; baby-babies; city-cities4、口诀：元音+y在词尾, 只加s就足够boy –boys ; day –days; monkey –monkeys5、口诀：词尾字母若是o，常用三个已足够，要加-es 请记好，hero, tomato, potato。

美国黑人和英雄爱吃土豆和西红柿。

negro-negroes; hero-heroes; potato-potatoes; tomato-tomatoes其余o结尾的词加s, photo-photos; piano-pianos6、口诀：复合名词变复数，一般后面一个变复数，但是碰到man,woman复合词，两个都要变复数。

如：grown-up—grown-ups (成年人)man doctor—men doctors (男医生)(二) 不规则变化男人女人a 变e，鹅足牙oo 变ee；man-men; woman-women; goose-geese; foot-feet; tooth-teeth老鼠虱子也好记，ous 变ic；mouse-mice; louse-lice孩子加上ren，鱼鹿绵羊不用变child-children; fish; deer; sheepthis---these(这些)I --- we it/he/she--- they that -- those(那些)【说明】①man（男人）—men,woman（女人）—women,含有man,woman的合成词，其复数是把a变成e.如：policewoman, postman, f isherman等。

人教版七年级英语上册知识点总结及习题

七年级英语上册Start Unit 1 Good morning!1、Good morning! 早上好！Good afternoon!下午好！Good evening!晚上好！其回答都是其本身。

2、Nice to meet you ! 回答是:Nice to meet you ! 或Nice to meet you ,too!3、How do you do? 答语仍然是：How do you do?4、How are you? 答语是：Fine./I'm fine./I'm OK.Thanks.And you?5、动词be的一般现在时态:我（I）用am ，你（you）用are，is连着他（he）她（she）它（it）。

单数名词用is，复数名词全部都用are。

变否定，很简单，在be后把not加。

变疑问，be前提，句末问号莫丢弃。

变特疑，特殊疑问词加上一般疑问句。

Start Unit 2 What's this in English?1、this“这，这个”指示代词，用来指代距离较近的单个的人或物。

反义是that，用来指代距离比较远的单个的人或物。

this的复数是these;that的复数是those。

含有this/that把this/that提句首，其肯定回答是：Yes,it is.否定回答是：No,it isn't.含有these/those把these/those提句首，其肯定回答是：Yes,they are.否定回答是：No,they aren't.2、in+语言\声音\方式，“用......语言(声音、方式）” 例如：in English“用英语”3、a+辅音音素开头的单词或字母（读音）an+元音音素开头的单词或字母（读音）4、What's this in English? 回答是：It's a/an+可数名词单数。

5、What're these in English? 回答是：They are+可数名词复数或不可数名词。

名词的单复数讲解与练习

名词的单复数讲解与练习名词的单复数讲解与练习（七年级）一、可数名词与不可数名词的区别1普通名词所则表示的人或事物就是可以按个数排序的，这类名词叫做可数名词。

可数名词分为个体名词(表示某类人或事物中的个体，如worker,farmer,desk,factory等)集体名词(表示作为一个整体来看的一群人或一些事物，如people,family等)。

如果普通名词所则表示的事物就是无法按个数去排序的，这类名词就叫做不可数名词。

不可数名词分为物质名词(表示无法分为个体的物质，如meat,rice,water,milk,orange等)和抽象名词(表示动作、状态、情况、品质等抽象概念，如work,homework,time,health,friendship等)。

二、关于可数名词可数名词有单数和复数两种形式。

指一个人或一件事物时，用单数形式；指两个或多个人或事物时用复数形式。

名词由单数形式变成复数形式的规则如下：1.通常的名词词尾轻易提-s。

例如：book→booksroom→roomshouse→housesday→days2.以s,ss,ch,sh,x结尾的名词，在词尾提-es。

但是有些以o结尾的外来词或简写词的复数形式只加s,另外如果字母o前面就是元音字母也只提s。

piano-->pianos(外来词，fromitalian)photo-->photos(fromgreece)bamboo-->bamboos(结尾的o前面就是元音字母o）cameo-->cameos（元音字母e）bus→busesglass→glasseswatch→watchesdish→dishesbox→boxes3.以"辅音字母+y"结尾的名词，必须先将y改成i再加-es。

例如：city→citiesbody→bodiesfactory→factories等等。

完全相同boy→boysplay→plays4.以f或fe结尾的名词，要将f或fe改为v再加-es。

人教版七上名词变复数及习题(PPT15张 )

可数名词是指能以数目来计算，因此它有复数形式。如cup(杯子)，ruler(直尺）
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； Bowman是姓，其复数是the Bowmans。
妻子（wife）持刀(knife)去宰狼(wolf)，小偷(thief)吓得发了慌；躲在架后(shelf)保己命(myself)，半(half)片树叶(leaf)遮目光。
按：顺口溜中的红体字是中学阶段学过的九个以—f(e)结尾的名词：wife(妻子)， knife(小刀)，wolf(狼)，thief(小偷)， shelf(架子)，self(自己)，life(生命)， half(一半)，leaf(树叶)。这九个词变复数时，都是改-f(e)为ve再加-s。由self构成的复合词，其变化与self相同(如： myself→ourselves； yourself→yourselves；himself， herselfitself→themselves)。
woman
14、knife
15、sheep
6、family 12、fox
7、 13、
二、选择填空
1、There
on the wall .They are very beautiful.
A. are photoes B. are photos
C. is a photo D. is photos
2. This kind of car made in Shanghai.
b. news 为不可数名词。
c. the United States，the United Nations 应视为单数。

名词复数练习人教版七年级英语上册

名词复数导学案一、写出下列名词的复数形式：A.bag___________car ___________ map__________bed_______hat___________ exercise _________ orange _________ house ______ B. monkey _________key ___________toy_______________library __________ city __________ country ____________ dictionary ________baby _________ family ___________party____________ strawberry____________C. class ____________glass __________match __________watch _________ box ___________brush __________bus ___________ dish____________D. photo __________ piano __________potato __________radio __________ hero ___________tomato ___________zoo____________ zero__________E. knife ___________leaf ___________ life ___________wife ___________ shelf __________F. man _________ foot ___________ tooth __________child __________ mouse____________G. Chinese ________Japanese ______________sheep __________fish______________H. policeman _________ Englishman_________ Frenchman__________二、用所给的单词的正确形式填空1. There are a lot of___________________(wolf狼)in the forest（森林）.2. There are three ________________(chair) in the classroom.3. These _________________(tomato) are red.4. The _______________ are playing football now. (child)5. My brother looks after two ________________(baby)6. There are some ________________(sheep) 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（厨房）.11. I have two __________________(pencil-box).12. My parents and I like _______________(strawberry).13. The insect has eight _________________(foot).14. Linda has three ___________________(tooth).15. There are some __________________(child) in the garden.16. Mike likes the __________________(mouse). They look nice.17. I have two_________________. (knife)18. My uncle and father are _________________(man).19. Some _________________ are drawing on the wall. (boy)20. There are many _________________ on the road. (bus)21. They are great _________________(hero).22. We have three__________________(library) in our school.23. They have some ______________(salad) in the fridge.24.We all like ____________________(ice-cream).25. I like____________( fruit), but I don’t like ___________(vegetable).三、选择填空1. There____________on the wall.They are very beautiful.A. are photoesB. are photosC. is a photoD. is photos2. There__________ two __________ in the box.A. is; watchB. are ;watchesC. are; watchD. is; watches3. In Britain ____ are all painted red.A. letter boxesB. letters boxesC. letter boxD. letters box4. That’s__________ art book. A. an B. a C. the D are5. The boys have __________.A. two breadB. two breadsC. two pieces of breadD. two piece of breads6. The old man wants__________.A. six boxes of applesB. six boxes of appleC. six box of applesD. six boxs of apples7. The _____ meeting room is near the reading room.A. teacherB. teacher’sC.teachers’D. teachers8. I can see three ______________ in the zoo.A monkeysB monkeysC monkey9. We should clean __________twice a day(一天两次).A .our tooth B. our tooths C. teeth D. our teeth10. The dog has four _______________.A. footB. feetC. foots11. My two brothers are both (两个都)____________.A. policemanB. policemansC. policemen12. I can see ten _____ in the picture.A. sheepB. dogC. pig13.The ___________ has three____________.A. boys, watchesB. boy, watchC. boy, watches14. Can you see _______on the plate?A. breadB. breadsC. breades15. Mr Black often drinks some _______.A. milkB. milkskes16. There are some _____ on the floor.A. childB. waterC. books17. Lucy will show us some new ____ of hers.A. photoB. photosC. photoes18. I drank two __________________.A. bottles of orangeB. bottle of orangeC. bottles of oranges19. The cat eats two ______ last night.A. mousesB. miceC. mouse20. There are four ___________ in the class.A. JapaneseB. JapanesesC. Japan四、单数句变复数句，复数句变单数句1. It is a bus._______________________________________2. It’s a big heavy box. _________________________________3. This is my sister. ______________________________4. That is her dictionary.______________________________5. Those are red boxes._______________________________6. They are baseballs.________________________________7. These are desks.________________________________8. We are boys. _____________________________9. I have a tooth, foot and hand.__________________________10. He is his friend.__________________________________11. This picture is nice.____________________________________12. I’m a good child. ______________________________13. She is a beautiful woman______________________________14. Are they playing basketball now? Yes, they are__________________15. What are they? They are buses. ______________________________16.That’s a nice picture._______________________17. Those are beautiful flowers._________________________________18. Who’re the boys? They’re my students.________________________19. They’re women teachers’ _______________________________20. We have many old pictures._________________________________五、在下列单词中划出可数名词；圈出不可数名词::meat, salad, shirt, food, knife, snow, water, ice-cream, chicken, tea, orange,car, ear, bread, milk, people, eraser, clothes, strawberry六、翻译下列词组：1.一杯奶_____________2.一杯茶___________3. 两杯桔子汁_____________4. 六瓶水____________5. 一张纸__________6.一片面包____________。

七年级上册英语名词的复数专项练习人教版

七年级英语名词名词的复数一、含有be动词的单数句变复数句，需注意以下几点：1.指示代词this或that分别变为或。

2.am或is要变为。

3.不定冠词a或an要.4.可数名词单数要变为。

5.提示：如果主语是人称代词时，他们也必须变为复数形式I--- you--- she/he/it---6.将下列的单数句变为复数句。

1) That book is new.2) I am a boy.3) She is a girl.4) How is he?5) Is the dictionary on the desk?二、可数名词单数变复数的规则：1.一般情况下，直接加s：picture-- sister-- parent--2. 以辅音字母加y结尾的名词，y变i再加es: family-- dictionary--以元音字母加y结尾的名词，直接加s: day-- boy--3.以s; x.; ch; sh结尾的名词加es: bus-- box-- watch-- brush--4.以o结尾的名词：⑴有生命的名词结尾加es(黑人英雄爱吃西红柿和土豆)：Negro-- hero-- tomato-- potato--⑵无生命的名词结尾加s：photo-- piano-- radio--⑶特殊变化：zero-- 或4.以f或fe结尾的名词：⑴f或fe变v加es wife（妻子）-- knife（小刀）--wolf（狼）-- thief（小偷）-- shelf（书架）--self（自己）-- half（半）-- leaf（树叶）--“小口决：妻子持刀去宰狼，吓得小偷发了慌，躲在架下保己命，半片树叶遮日光。

”：⑵加s的有：giraffe-- roof(屋顶)--⑶特殊变化：scarf(围巾)-- 或6.不规则变化：⑴男人、女人a变e：man-- woman--⑵鹅、足、齿oo变ee：goose-- foot-- tooth--⑶老鼠、虱子ouse变ice：mouse-- louse--⑷儿童要加人：child--⑸单复数同形（中国人的鹿，日本人的鲜）：Chinese-- deer--Japanese-- fish-- sheep--7.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.3. These _______ (tomato) are red.4. ______ (hero) are great.5. My aunt has two ______ (baby)6. There are some ______(deer) eating the grass.7. My father likes to eat _______ (potato). 8. ______(Chinese)like to eat noodles.9. I have many ______ (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).。

完整版)初一英语名词单复数练习题及答案

完整版)初一英语名词单复数练习题及答案一．写出下列单词的复数形式：this book → these bookssheep → sheep (复数形式不变)watch → watchesdiary → diariesday → daysdress → dressesbox → boxespeach → XXXsandwich → sandwiches二．选择：1.The flowers in near our house are very beautiful.2.Tom is one of the Chinese boys in our school.3.A cat has four feet。

doesn't it?4.There are three Americans and five Japanese in the room.5.Can you see nine fish in the picture?6.The boy has two watches.7.XXX XXX back to their country.8.XXX every day before she goes to bed.9.I saw many people in the street.10.The XXX's.三．选择填空：1.C。

flowers2.B。

XXX3.B。

feet4.A。

American。

Japanese5.A。

fish6.B。

boy。

watches7.C。

XXX8.B。

XXX9.B。

peopleXXX's1.They come from different countries.2.How many tomatoes do you see in the picture?3.They are women XXX.4.Would you like two glasses of water。

人教版英语七年级上全部语法及相关测试--无答案

Lesson 1人称物主代词Ⅰ.人称代词(personal pronouns)Ⅱ.人称代词的用法(1)人称代词的主格在句子中充当主语。

·Eg: She is a good student.(2)人称代词的宾格在句子中充当动词或介词的宾语或表语。

Eg: I don’t know her.His mother is waiting for him outside.-Who is there?-It’s me!Ⅱ.人称代词的顺序。

几个人称代词并列充当主语时，它们的顺序是：单数形式（二、三、一）you, he/she/it and I复数形式（一、二、三）we, you and theyV.物主代词（1）有名则“形”，无名则“名”。

（Eg: My name is Mike.Her book is blue.My book is red, yours is white.His pen is purple, hers is black.Exercise人称代词物主代词练习题一、用适当的填空：二、 1. __________ is my aunt. We often visit __________. ( she )三、 2. China is a developing country. _________is in the east of Asia. ( its )四、 3. What day is __________ today? — __________ is Thursday. (its)五、 4. I own a blue bike. The red one isn’t __________. ( I )六、 5. These new houses are so nice. __________ are very expensive.( them )七、7. Ling Ling is a girl. ____ studies in a primary school. ______ brother lives with八、____ and helps ____ with______ lessons. ( she )九、8. Mike is my classmate. ____ is good at English . ( his )十、9. Kate wants a glass of milk. Will you pass it to ____ ? ( she )十一、10. What’s the weather like today ? ____ is cloudy. ( its )十二、 11. George has lost ____ ( his ) pen. Ask Mary if（是否）she will lend him ____ . ( she )十三、 2. Jack has a dog and so have I. ____ ( he ) dog and ____ ( I ) had a fight (打架).十四、二、用适当的人称代词和物主代词填空十五、 A. 从括号内选择正确的代词填空十六、 1. Your football clothes are on the desk.十七、Please put _________(they，them，their，theirs) away.十八、 2. (We，Us，Our，Ours)_________ English teacher is Mrs. Green.十九、We all like _________(she，her，hers).二十、 3. (I，Me，My，Mine)_________ can’t get my kite.二十一、 Could you help _________(I，me，my，mine)?二十二、 4. Tom can’t get down from the tree.二十三、Can you help _________(he，him，his)?二十四、 6. We can’t find our bikes.二十五、Can you help _________(we，us，our，ours)?二十六、 5. These are _________(he，him，his) planes.二十七、 The white ones are _________(I，me，mine).二十八、 B. 填入正确的人称代词和物主代词二十九、 1. This isn’t________knife. _________ is green. ( she )三十、 2. These are your books，Kate. Put __________ in the desk，please. (they ) 三十一、 3. _______ must look after ________ things. ( you )三十二、 4. Wei Fang，is that ________ ruler? Yes，it’s.( you )三十三、 5. They want a football. Give __________ the green one，please. ( they) 三十四、 6. It’s Lin Tao’s bag. Give it to __________. ( he )三十五、7. Is this pencil-box Li Lei’s? No，___________ is very new. ( he )三十六、8. This box is too heavy. I can’t carry _________. ( it )三十七、Don’t worry，Let __________( I ) help __________. ( you)三十八、9. _____ is a boy _____ name is Mike. Mike’s friends like _____ very much. ( he )三十九、10. My sister is in _____ room. _____ is a teacher. ( she )四十、11. Jane is a little girl. _____ mother is a nurse. ( she )四十一、12. We are in _____ classroom. _____ classroom is big. ( we)四十二、13. My father and mother are teachers. _____ are busy ( them)四十三、14. You are a pupil. Is _____ brother a pupil, too? ( you )四十四、三、用括号中的适当形式填空四十五、（1）Are these ________（you）pencils?四十六、Yes, they are ________（our）.四十七、（2）—Whose is this pencil?四十八、—It’s ________（I）.四十九、（3）I love ________（they）very much.五十、（4）She is________（I）classmate.五十一、（5）Miss Li often looks after________（she）brother.五十二、（6）—Are these ________（they）bags ？五十三、—No, they aren’t ________（their）. They are ________（we）.五十四、.四、根据句意用适当的人称代词、物主代词填空：1. Mary works in a book store. _____ likes ______work very much.2. John and I are in the same school. ______ go to school together.3. Everybody likes that sport, do ______?4. She is a friend of _______ . We got to know each other two years ago.5.I have many friends. Some of_______are good at English.五、选择填空1. Who’s singing over there ? — ________ is Sandy’s sister.A. ThatB. ItC. SheD. This2. ________ will spend the summer holiday in Hawaii.A. She, you and IB. You, she and IC. I, you and sheD. Her, me and you4. My uncle bought a new bike for ________.A. theirsB. theyC. meD. I5. Here’s a postcard for you, Jim! — Oh, ________ is from my friend, Mary.A. heB. itC. sheD. it’s6. Little Baby knows that he should not take the things that do not belong to ________.A. heB. hisC. herD. him8. Among those lovely toys, the brown toy dog was given by ________.A. heB. hisC. himD. he’s六、人称代词和物主代词练习：1.________(我) am a teacher.2.My father is talking with _______(我).3._______(他) often plays basketball after school.4._______(他的) teacher is good.5._______(我们) buy a pair of shoes for _______(他).6.Please pass_____(我们) the ball.7._______(他们) are listening to the radio.8.This is _______(我的) book. That is__________(他的)9._______(他的) chair is blue. _____________( 我们的) is yellow.10._______(我们的) classroom is big.__________( 你们的) is small.11._______(他) often plays basketball after school.12._______(他的) teacher is good. _____(她的)is good too.13.My book is blue. _________(you) is red.14.Our chair is better than _________ ( they).15.I will give the presents to________(they).16.These books are________(I), and those are____(you).17.My ruler is long. ________ ( you ) is short.18.My bike is broken. May I borrow______ ( she)?19.Can you show _______(I) your book?20.It’s time f or ______(they) to go home.21.Mr. Green often tells _______(we) some stories.22.These are not your desks. They are _____(our).23.This is not my shirt. It’s _______(he)24.I saw ________(she) in the shop yesterday.25._____ is my friend. 他是我的朋友。

人教版 7年级上单复数专项讲解及练习不含答案

初一英语名词单数变复数1.定义：一般来说，个体名词和集体名词多为物质名词和抽象名词多为2.可数名词的数：一个”时用单数，a bird，a teacher，an apple，表示“多个”时用复数。

two birds，five teachers，eight apples.3.可数名词复数的变化规则.A、一般情况下，在单数名词的后面加-s构成。

如：game-games，boy-boys等。

B、以s、x、sh、ch结尾的单数名词变复数，在词尾加-es构成。

如：box-boxes，bus-buses，peach-peaches，dish-dishes。

C、以o结尾，表示有生命的事物的单数名词变复数加-es；表示没有生命的事物的单数名词变复数加-s。

如：potato-potatoes，tomato-tomatoes，photo-photos，piano-pianos等。

D、以辅音字母加y结尾的单数名词变复数，将y改成i后再加-es。

如：factory-factories，story-stories，family-families。

E、以f或fe结尾的单数名词变复数，将f或fe改成v，然后再加-es。

如：leaf-leaves，life-lives，knife-knives等。

F、名词单数变复数，除了有规则可循的变化之外，还有一部分的变化是不规则的，我们将这部分名词的变化叫做不规则变化。

这些词有：goose-geese，foot-feet，tooth-teeth，man-men，woman-women，mouse-mice，sheep-sheep，deer-deer，fish-fish，child-children，ox-oxen如：a cup of tea，a box of milk，a piece of paper等。

如果为了表示多个的概念，我们就将表示这些东西的单位变成复数即可。

如：a cup of tea---3 cups of tea，a box of milk---12 boxes of milk，A piece of paper---100 pieces of paper,我们就需要使用名词所有格。

2024年英语七年级上册语法

2024年英语七年级上册语法一、名词。

1. 可数名词与不可数名词。

- 可数名词有单复数形式。

例如：book（单数） - books（复数）；apple - apples。

复数形式的构成规则如下：- 一般情况直接加 -s，如pen - pens。

- 以s，x，ch，sh结尾的名词加 -es，如box - boxes，watch - watches。

- 以辅音字母 + y结尾的名词，把y变为i再加 -es，如baby - babies。

- 以o结尾的名词，有生命的加 -es（如tomato - tomatoes，potato - potatoes），无生命的加 -s（如photo - photos）。

- 不可数名词没有复数形式，如water（水），milk（牛奶），rice（米饭）等。

表示数量时，要用“数词+量词+ of+不可数名词”，如a glass of water（一杯水），two bottles of milk（两瓶牛奶）。

2. 名词所有格。

- 有生命的名词所有格：- 一般在名词后加's，如Tom's book（汤姆的书）。

- 以s结尾的复数名词只加'，如the students' classroom（学生们的教室）。

- 如果是两个人共有的东西，只在最后一个名词后加's，如Lucy and Lily's mother（露西和莉莉的妈妈）；如果是各自拥有的东西，则在每个名词后加's，如Tom's and Jim's bikes（汤姆的自行车和吉姆的自行车）。

- 无生命的名词所有格常用“of+名词”结构，如the window of the room（房间的窗户）。

二、代词。

1. 人称代词。

- 主格：I（我），you（你/你们），he（他），she（她），it（它），we（我们），they（他们/她们/它们）。

主格在句中作主语，如I like English.（我喜欢英语。

2017人教版七年级英语上册语法点5——名词单复数变化

七年级英语上册语法点五——名词单复数变化一、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→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]。

例：tomato→tomatoes; potato→potatoes; torpedo→torpedoes; bingo→bingoes反例：silo→silos; piano→pianos（外来词）; photo→photos; macro→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→staves; scarf→scarves反例：roof→roofs六、以-us结尾的名词（多为外来词），通常将-us改变为-i构成复数。

读音变化：尾音[Es]改读[ai]，其中[kEs]要改读为[sai]，[gEs]要改读为[dVai]。

例：fungus→fungi; abacus→abaci; focus→foci; cactus→cacti; cestus→cesti七、以-is结尾的名词，通常将-is改变为-es。

人教版英语七年级上册unit6名词的数与格讲解与练习题

⼈教版英语七年级上册unit6名词的数与格讲解与练习题教学过程⼀．复习预习名词的数与格【概念引⼊】名词是表⽰⼈，事物和抽象概念的词，在短语或句⼦中通常可以⽤代词来替代。

名词可以分为专有名词和普通名词；可数名词和不可数名词等。

⼆．知识讲解【⽤法讲解】⼀、名词的数。

1. 可数名词与不可数名词。

（1）可数名词①可以⽤数字计数的名词，称为可数名词。

可数名词有单数形式和复数形式。

例如：book （单数）books （复数）②可数名词可以被冠词a/ an修饰。

例如：a book ⼀本书an English dictionary ⼀本英语词典③可数名词表⽰具体数量时，如果数量超过⼀个，可以直接⽤基数词修饰。

例如：two books 两本书four boys 四个男孩④可数名词作主语时，谓语动词的单复数形式要随着名词的单复数形式⽽变化。

例如：Her friend is from Australia. 她的朋友来⾃澳⼤利亚。

Her friends are from Australia. 她的朋友们来⾃澳⼤利亚。

例如：I have many friends. 我有很多朋友。

There are some flowers on the table. 桌⼦上有⼀些花。

（2）不可数名词①不能⽤数字计数，必须通过容量等计量单位来表⽰量的名词，是不可数名词。

不可数名词没有单数形式和复数形式的区别。

例如：air 空⽓（正确）airs 空⽓（错误）②不可数名词的前⾯不能⽤不定冠词修饰。

例如：bread ⾯包（正确） a bread ⼀⽚⾯包（错误）③不可数名词的量的变化要通过修饰它的词的单复数变化来表⽰。

例如：a glass of water ⼀杯⽔two glasses of water 两杯⽔a piece of paper ⼀张纸two pieces of paper 两张纸④不可数名词作主语时，谓语动词要⽤单数形式。

例如：Water is important to us. ⽔对我们来说很重要。

人教版七年级英语上名词变复数讲解及练习(口诀)

4.These are dictionaries. 单数 This is a dictionary.
一般疑问句,并作肯定或否定回答
Are these dictionaries ? Yes, they are. No, they aren’t.
划线提问 What are these ?
Ⅲ. 变为一般疑问句
Is that pencil hers? 5.Are these his pencils? Are these pencils his?
3) 变复数句 Those are cars.
3.That’s an English dictionary. 1）变否定句
That’s not an English dictionary.
2）变一般疑问句，并作否定回答
Is that an English dictionary?
No, it isn’t.
This is not my mother.
2）变一般疑问句，并作肯定或否定回
答 Is this your mother ?
Yes, it is. / No, it isn’t.
2.That is a car. 1）变否定句
That is not a car. 2）划线提问 What’s that?
单数
指示
this
–
代
词 that
–
I
–
人
称 you
–
代
词 he / she / it –
系动词 am / is
–
复数
these those
we you they are
句型转换
1.What’s this ? 复数

七年级上册英语可数名词单数变复数规则及练习（含答案）

七年级上册英语可数名词单数变复数规则及练习（含答案）可数名词单数变复数规则及练习（含答案）名词可以分为可数名词与不可数名词，其中可数名词具有单复数的形式；而不可数名词没有可数名词复数变化规则如下：1．一般情况下，直接加-s，如：book-books, bag-bags, cat-cats, bed-beds2．以s. x. sh. ch结尾，加-es，如：bus-buses, box-boxes, watch-watches3．以“辅音字母+y”结尾，变y为i, 再加-es，如：family-families, strawberry-strawberries4．以“f或fe”结尾，变f或fe为v, 再加-es，如：knife-knives5. 以o结尾，有生命的加es, 无生命的加s. 如：potato-potatoes. zoo-zoos6．不规则名词复数：man-men, woman-women, policeman-policemen, policewoman-policewomen, mouse-micechild-children, foot-feet,. tooth-teeth, fish-fish, sheep-sheep people-people, Chinese-Chinese, Japanese-Japanese,当people 后加上s时即peoples表示“民族”例如There are 56 peoples in China.以下词为常为不可数名词，他们的复数形式就是他们本身。

water(水) milk(牛奶) tea(茶) rice(米饭) orange（橙汁）juice （果汁）bread（面包）不可数名词的数量关系可借助量词表示，如。

a cup of tea two cups of tea名词复数练习题1）.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 ____boys_ are drawing on the wall. (boy)5. The _childen____ are playing football now. (child)2）选择填空1. They come from different ______A. countryB. countriesC. a countryD. countrys2. How many ______ do you see in the picture?A. tomatosB. tomatoesC. tomatoD. the tomato3. There are some ______ in these _______.A.knifes…pencil-boxesB.knives…pencils-boxC.knives…pencil-boxD.knives…pencils-boxes4. There is no ______ in the plate.A. applesB. orangesC. riceD. eggs5. _______ are good for our health.A. TomatosB. TomatoesC. Tomato6. I like to eat cake with ______.A. cherriesB. cherryC.cherrys7. ______ and ______ are not friends.A. Foxs…wolfsB.Foxes wolfsC.Foxes…wolves8. Do you want to drink much ?A.a milkkks9. This is room. It’s very bi g.A.Lily and Lucy’sB.Lily’s and Lucy’sC.Lily’s and Lucy10. Do you want some for supper?A、a potatoB、potatoesC、potatos11. In autumn，you can see a lot of on the ground.A、leafB、leafsC、leaves12. My sister has two . One is old，the other is new.A、a watchB、watchsC、watches13.There on the wall .They are very beautiful.A. are photoesB. are photosC. is a photoD. is photos14. That’a art book.A. anB. aC. the D are15. There two in the box.A. is watchB. are watchesC. are watchD. is watches3）请用括号中名词的复数形式填空1． Look at those _______. (child)2． I can see a __________ standing near the door. (policeman) 3． Do you want some ________ for dinner? (potato)4．In autumn, you can see a lot of _______ on the ground.(leaf)5． He has two _______.One is blue , the other is yellow.( box) 6． Two ________ live in this building .( family )4）选择正确的词形1． How many (radioes, radios) can you see?2． There are 36 (boys, boies) in my class.3． Look at those (sheeps, sheep).4．I don’t want (a, an) old cup.5． Give me that (box, boxes), please.5）将以下单复数句进行转换1． This is a knife.___________________________________2． That is a tomato.___________________________________3． That child is very good.___________________________________4 .These are mice.___________________________________5． Those are children.___________________________________答案1.knives boxes buses boys children2.BBDCB ACBAB CCBAB3.Children policeman potatoes leaves boxes families4.Radios boys sheep an5.These are knives.Those are tomatoes.Those children are very good.This is rice.That is child.。

人教7上语法名词单复数语法及练习

名词单复数名词：包括可数名词（如：pear ，tomato ，banana, carrot ）和不可数名词(如：drink, beef, chicken, meat, coffee)修饰词:可数名词单数做主语时:可数名词复数做主语时:可数名词单数变复数规则：可数名词练习题：1．I want to buy some____________(tomato)．2．There are two____________(potato)on the table．3．Eating too many______________(vegetable)is good for us．4．Milk and fish are good for your__________(tooth)．6．The rabbit love to eat___________(胡萝卜)7．Please give me a kilo of__________(牛肉)8．There is __________(一个)onion in the bag．9．Don’t eat too much_________(盐)．10．Too much____________(糖)isn’t good for your health．11．I like to eat________(fish)．12．There are some________(fish)in the river．13．We haven’t got_____________noodles．A．a B．some C．any D．Much【答案】1.tomatoes 2.potatoes 3.vegetables 4.teeth 5.are 6.carrots 7.beef 8. an 9. salt 10. sugar 11. fish 12. fishes 13. C知识点二：不可数名词修饰词不可数名词做主语时不可数名词1.be动词用is，The beef is great.My water is in the bottle.2.行为动词用三单。

人教版初一英语名词复数练习题30题含答案解析

人教版初一英语名词复数练习题30题含答案解析1. There are some ____ in the zoo.A. monkeyB. monkeysC. monkeiesD. monkeyes答案解析：B。

monkey是以“y”结尾的可数名词，且“y”前是辅音字母，变复数时要把“y”变为“i”再加“es”，所以monkey的复数形式是monkeys。

A选项是单数形式；C选项“monkeies”的变形错误；D选项“monkeyes”也是错误的变形。

2. My father and mother are ____.A. doctorB. doctorsC. doctoresD. doctor's答案解析：B。

doctor的复数形式是直接在词尾加“s”，表示复数概念“医生们”。

A选项是单数形式；C选项“doctores”变形错误；D选项“doctor's”是所有格形式，不是复数形式。

3. There are five ____ on the table.A. boxB. boxsC. boxesD. boxies答案解析：C。

box是以“x”结尾的可数名词，变复数时要在词尾加“es”，所以是boxes。

A选项是单数形式；B选项“boxs”变形错误；D选项“boxies”错误变形。

4. I can see many ____ in the sky.A. birdB. birdsC. birdesD. birde答案解析：B。

bird的复数形式是直接在词尾加“s”，表示很多鸟。

A选项是单数形式；C选项“birdes”变形错误；D选项“birde”错误变形。

5. There are some ____ in the library.A. bookB. booksC. bookesD. book's答案解析：B。

book的复数形式是直接在词尾加“s”，表示图书馆里有一些书。

A选项是单数形式；C选项“bookes”变形错误；D选项“book's”是所有格形式，不是复数形式。

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名词名词按其所表示的事物的性质可分为可数名词和不可数名词。

可数名词有单数和复数两种形式，单数名词变复数名词时，有一定的规律可循(见下表)，但也有一些不规则变化，需要逐一记忆。

不可数名词没有复数形式。

注意（1）单数可数名词前常用冠词a/an或my,your,his等物主代词或指示代词this,that来修饰。

（2）不可数名词一般没有复数形式，不能用不定冠词a/an或指示代词this,that,these,those或数词one,two,three等修饰,但可用定冠词the,some或lots of/a lot of（许多）来修饰。

（3）不可数名词作主语时，谓语动词要用单数形式。

His bread is very small.（4）用代词指代不可数名词时,用单数it,不用复数they或them。

The milk is very nice.I like it.综合练习一、判断下列单词是可数名词、不可数名词还是既可数也不可数名词。

可数名词：______________________________________________________________________________________________________________________________不可数名词：_________________________________________________________二、根据句意,在空白处填入括号内单词的正确形式。

1.-What fruit do you like?-_______________ (strawberry).2. - Where are the _______________ (photo) ?- They are on the wall.3. We can see some _______________(food) and _____________ (book) on the desk.4. Jim’s brother has some _____________ (potato) and a glass of __________ (milk).5. Would you like some _______________ (rice)?6. I like to have three_______________ (orange) and two_______________ (apple).7. There are some_______________ (pencil) in the schoolbag.8. I have three good_______________ (friend).9. Look! There are two _______________ (dictionary) on the desk.10. Mary has four _______________ (class) on Monday morning.名词所有格英语中名词后面加上’s可构成所有格，表明一中所有关系。

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