初一英语名词单数变复数用法口诀及练习测试

名词单复数规则变化练习题一、名词单复数的基本概念在英语中，名词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，而不可数名词通常只有单数形式。

掌握名词单复数的规则变化对于正确使用英语至关重要。

二、名词单复数规则变化的类型1、一般情况下，在名词词尾直接加“s”例如：book books， pen pens， girl girls2、以“s，x，ch，sh”结尾的名词，在词尾加“es”比如：box boxes， bus buses， watch watches， brush brushes3、以“辅音字母＋y”结尾的名词，要先将“y”变为“i”，再加“es”像：baby babies， city cities， fly flies4、以“o”结尾的名词，有生命的加“es”，无生命的加“s”例如：hero heroes， potato potatoes（有生命）；photo photos，piano pianos（无生命）5、以“f，fe”结尾的名词，要先将“f，fe”变为“v”，再加“es”常见的有：leaf leaves， knife knives， wife wives三、练习题（一）写出下列名词的复数形式1、 dog ＿_____2、 class ＿_____3、 box ＿_____4、 baby ＿_____5、 tomato ＿_____6、 knife ＿_____7、 photo ＿_____8、 city ＿_____9、 bus ＿_____10、 watch ＿_____（二）用所给名词的正确形式填空1、 There are two ＿_____ （apple) on the table2、 She has three ＿_____ （book)3、 The ＿_____ （child) are playing in the park4、 We need some ＿_____ （pencil)5、 These ＿_____ （box) are heavy6、 My father has two ＿_____ （watch)7、 There are many ＿_____ （potato) in the basket8、 The ＿_____ （leaf) of the tree are green9、 I have some ＿_____ （friend)10、 They are ＿_____ （Chinese)（三）选择正确的答案1、 There are some ＿_____ in the riverA fishB fishesC a fish2、 I have two ＿_____A penB pensC a pen3、 The ＿_____ are singingA girlB girlsC boy4、 How many ＿_____ do you have?A watchB watchesC a watch5、 Some ＿_____ are in the classroomA studentB studentsC a student（四）判断下列句子中名词的单复数使用是否正确，正确的打“√”，错误的打“×”并改正1、 There is a book on the desk （）＿_____2、 These are two boxs （）＿_____3、 I have some moneys （）＿_____4、 The childs are very happy （）＿_____5、 There are five tomatos on the plate （）＿_____四、答案（一）1、 dogs2、 classes3、 boxes4、 babies5、 tomatoes6、 knives7、 photos8、 cities9、 buses10、 watches （二）1、 apples2、 books3、 children4、 pencils5、 boxes6、 watches7、 potatoes8、 leaves9、 friends10、 Chinese （三）1、 B2、 B3、 B4、 B5、 B（四）1、√2、 × These are two boxes3、 × I have some money4、 × The children are very happy5、 × There are five tomatoes on the plate五、总结通过以上的练习题，我们对名词单复数的规则变化有了更深入的理解和掌握。

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) —thieves ③shelf(架子)—shelves, self(自己) —selves, life(性命) —lives ④half(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 docto—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 he/she--- they that -- those(那些)【说明】① man（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。

名词变复数规则及练习（含五篇）第一篇：名词变复数规则及练习名词一．名词的数名词分可数名词和不可数名词两大类 1.不可数名词A.不可数名词没有单复数之分，包括专有名词抽象名词和物质名词例如：抽象名词health 健康advice 建议物质名词water 水air 空气wood 木头专有名词America 美国China 中国Mike 人名B.表示学科名称以ics 结尾的名词常做单数例如：physics 物理mathematics 数学2.可数名词可数名词有单数和复数之分A．一般情况下在词尾直接加 s例如： tables 桌子books 书friends 朋友 B.以 s，x，ch，sh结尾的名词后加 es 例如： bus-buses 公车box-boxes 盒子brush-brushes 刷子watch-watches 手表例外：stomach-stomachs 胃C.一些以辅音字母加o结尾的单词加es 例如： hero-heroes 英雄tomato-tomatoes 西红柿potato-potatoes 土豆口诀：黑人和英雄喜欢土豆和西红柿Negroes and heroes like potatoes and tomatoes.很多以o结尾的单词变复数时只加s，pianos 钢琴photos 照片zoos 动物园等 D.以辅音字母加y结尾的单词，把y变为i加es。

例如： family-families 家庭factory-factories 工厂country-countries 国家E.一些以f和fe结尾的单词把f或fe变成v再加es。

例如：leaf-leaves 叶子wife-wives 妻子knife-knives 刀life-lives 生命妻子拿刀去杀狼，小偷看见发了慌，躲在架后保己名，半片树叶遮目光。

wife 妻子knife 刀wolf 狼thief 小偷shelf 架子 self 自己half 一半leaf 叶子 F.一些不规则变化例如：foot-feet 脚goose-geese鹅tooth-teeth 牙齿 man-men 男人 woman-women 女人mouse-mice 老鼠child-children 孩子F.还有一些单词单数和复数相同，单复同形。

名词单复数练习及答案一、名词单数变复数规则练习在英语中，将名词从单数变成复数通常需要根据不同的规则进行变化。

以下是一些常见的名词单数变复数的规则：1. 一般在名词末尾加s例：book → books2. 以s, x, ch, sh结尾的名词，在末尾加es例：bus → buses3. 以辅音字母+y结尾的名词，将y变成i，再加es例：baby → babies4. 以辅音字母+o结尾的名词，在末尾加es例：potato → potatoes5. 以辅音字母+f或fe结尾的名词，将f或fe变成v，再加es例：leaf → leaves现在，请你根据以上规则将下面的名词单数变成复数形式：1. cat2. house3. toy5. brush二、名词复数变单数规则练习除了将名词从单数变成复数外，有时候也需要将名词从复数变成单数。

以下是一些常见的名词复数变单数的规则：1. 一般在名词末尾去掉s例：dogs → dog2. 以s, x, ch, sh结尾的名词，去掉es例：watches → watch3. 以辅音字母+y结尾的名词，将y变成i，再去掉es例：butterflies → butterfly4. 以辅音字母+o结尾的名词，去掉es例：potatoes → potato5. 以辅音字母+f或fe结尾的名词，将f或fe变成v，再去掉es例：leaves → leaf现在，请你根据以上规则将下面的名词复数变成单数形式：1. books2. houses4. boxes5. brushes三、名词单复数变化答案以下是名词单复数的答案：一、名词单数变复数规则练习答案1. cats2. houses3. toys4. boxes5. brushes二、名词复数变单数规则练习答案1. book2. house3. toy4. box5. brush通过以上练习，希望你能更加熟练地掌握名词单复数的变化规则，提高你的英语写作能力。

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,s elf(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 docto—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 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。

名词单数变复数规则1・一般情况下，直接加s女口：apple-apples pig-pigs book-books2•以s、sh^ ch、x结尾的名词,加es如:bus-buses（公车）class・classes（班级）watch-watches（手表）box-boxes（盒子）fox-foxes（狐狸）3•以元音字母+y结尾的名词，直接加s如：boy・boys（男孩）toy-toys（玩具）4•以辅音字母+y结尾的名词，去y改ies如:family-families（家庭）strawberry-strawberries（草莓）5 •以〃0”结尾的名词：（1）力n es,女口：potato-potatoes tomato-tomatoes（2）加s.如：photo-photos（照片）&单复同形的名词：（1）fish-fish （鱼）sheep-sheep（绵羊）（2）不可数名词,如:water（水）,rice（米饭）,milk（牛奶）,juice（果汁）,bread（面包）,tea（茶）,orange（橙汁）9 •不规则变化的名词：（1）man-men,woman-women （记忆方法，“男人女人变“e”・）（2）child-children （孩子）（3）mouse-mice（老鼠）（4）I-we （我■我们）you-you （你■你们）he/she/it-they （他/她/它■他们）this ・these （这个-这些） that-those （那个•那些） am/is -are （是）has-have （有）（5）将“oo”改为“ee“的名词如：tooth-teeth （牙）foot-feet （脚）课堂练习二、选择题。

1.mouse2.this3.watch4.child5.photo6.diary7.bov8.foot9.fish11.man 12.firman14.deer15.1一・出下列各词的复数。

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-sheeppeople-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 big.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.。

名词单数变复数规则规则变化1）一般情况下加-s如book--books（书）desk--desks（书桌）2）以s ,x ,ch , sh结尾加-es如box--boxes（盒子）bus--buses(公共汽车)brush--brushes watch--watches注意①以th 结尾加-s, month--months②stomach--stomachs3)以辅音字母+结尾，变y为i再加- es。

如city--cities(城市) country--countries(国家)baby-babies婴儿family--families家庭注意以元音+y，直接加s。

如：day--days(天)，boy--boys(男孩)4)以f或fe结尾，复数变f或fe 为v再加-es如knife-knives(书) , half-halves(一半) leaf---leaves树叶(thief ,wife ,life ,shelf ,knife ,leaf ,self ,half ,wolf)注意①有少数词后直接加s，如roof-roofs (屋顶)5)以o结尾分2类(1)o结尾的加-es如tomato-tomatoes(西红杮) potato-potatoes(土豆) hero-heroes（英雄）(2) o结尾名词的加-s如piano-pianos (钢琴), zoo-zoos(动物园)photo-photos (照片), kangaroo-kangaroos(袋鼠)kilo-kilos(千克)注意zero 两种方式都可：zero-zeros或zeroes(零)不规则变化1) 元音字母发变化。

如man--men(男人) ，woman--women(妇女)tooth--teeth(牙齿) ，foot--feet(脚)mouse--mice(老鼠) ，policeman--policemen(警察)policewoman--policewomen(女警察)2) 词尾发生变化。

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-beds 2．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-zoos 6．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 big.A.Lily and Lucy’sB.Lily’s andLucy’s C.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 watches 3）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.。

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】① man（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。

名词的复数知识点：英语中的可数名词有单数和复数之分,复数形式的变化规则如下：一、可数名词复数的规则变化。

1.一般情况下直接在名词词尾加“s”。

如: cat →cats, friend →friends。

2.以“s、x、ch、sh”结尾的可数名词,应该在词尾加“es”。

如: bus →buses, box →boxes, watch →watches, brush →brushes。

3.以“辅音字母+ y”结尾的可数名词,应该先变“y”为“i”再加“es”。

如:library →libraries, baby →babies。

4.以“o”结尾的可数名词,有生命的名词加“es”,无生命的名词加“s”。

如:tomato →tomatoes, photo →photos。

5.以“f”或“fe”结尾的可数名词,多数情况下应该变“f”或“fe”为“ves”。

如:knife →knives。

二、可数名词复数的不规则变化。

1.单复数同形。

如: sheep →sheep, deer →deer, Japanese →Japanese, Swiss →Swiss。

2.其他形式的不规则变化。

如:man →men, woman →women, child →children。

3.以 man 和 woman 修饰名词构成的合成词变复数时,两个词都要变化。

如: woman doctor →women doctors。

三、s 在名词词尾的读音规则。

1.在/p/、/t/、/k/、/f/等清辅音后读作/s/,如: cups, hats, cakes, roofs。

2.在/s/、/z/、/ ʃ /、/ tʃ /等音素后读作/ɪz/,如: glasses, faces, roses。

3.在其他情况下读作/z/,如:days, cities, knives。

4.th在词尾原本应该读作/θ/,加 s后则多数读作/ǒz/。

如: mouth→ mouths, path →paths;但是也有不变化的情况,如: month→months；ninth→ninths; youth →youths。

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-beds 2．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-zoos 6．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 milk/doc/cd8780788.htmlk/doc/cd8780788.htmlks9. This is room. It’s very big.A.Lily and Lucy’sB.Lily’s andLucy’s C.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 watches 3）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.。

可数名词单数变复数规则及练习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.k nives…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 big.A.Lily and Lucy’sB.Lily’s andLucy’s C.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 watches 3）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.。

名词单复数变化（一）可数名词单复数规则变化一、理论知识：1. 一般情况下，名词变复数直接加____________如: book ______ _______ car _______ _______ chair _______ _____friend ______ ______ desk ______ _____ girl ______ ______2. 以___________、___________、___________、___________ 结尾的名词加_es 变成复数如: bus ________ ________ watch ________ ________brush ________ ________ box ________ ________bush ________ ________ fox ________ ________3. 以f或fe 结尾的名词，变复数为，变__________为__________ 再加__________ 如:wife ______ ______ shelf ______ _______ wolf ______ ______leaf ________ ________ life ________ ________口诀：小偷的妻子一生中只注意架子上的小刀，树叶和自己的半匹狼thief wife life shelf knife, leaf, self half wolf 4. 以“辅音字母+y”结尾的，名词，变复数为：________________________________如: factory ________ ________ country ________ ________city ________ ________ story ________ ________5. 以“原音字母+y”结尾的名词，变复数为: ________________________________如: boy _______ ______ day ______ ______ toy ______ ______6. 以字母“o”结尾的名词，一般情况下变复数加________________如: photo ______ ______ zoo ______ ______ radio ______ ______7. 有些以“o” 结尾的名词，变复数加________________如: potato _______ _______ tomato ________ ________ hero ________ ________ Negro ________ ________ echo ________ ________（二）可数名词的不规则变化一、理论知识1. 变单词本身字母如:foot ________ ________ tooth ________ ________ goose ________ ________ man ________ ________ woman ________ ________ mouse ________ ________ child ________ ________ ox ________ ________2. 单复数同行sheep ________ ________ deer ________ ________ fish ________ ________ Chinese________ ________ Japanese ________ ________ Swiss ________ ________ 口诀：中国人，日本人还有瑞士人都喜欢吃羊，鹿，鱼Chinese Japanese Swiss sheep deer fish4. 国人的变化(1) 中、日不变Chinese___________ ___________ Japanese___________ ___________(2) 英、法a 变eEnglishman ___________ ___________ Frenchman ___________ ___________ (3) 其他一律加sGerman ___________ ___________ American ___________ ___________Australian ___________ ___________ Canadian ___________ ___________(口诀：中日不变，英法变，其他一律加s)5.以下单词是集体名词，本身就只有复数的形式people 人们glasses 眼镜clothes 衣服police 警察trousers 裤子scissors 剪刀family 家人thanks 感谢compass 圆规shoes 鞋子socks 袜子写出下列名词的复数形式，并写出各词的汉语意思watch ______ ______ boy ______ ______ shoe ______ ______ student ______ ______ girl ______ ______ leg ______ ______ cup ______ ______ train ______ ______ shelf ______ ______ fox ______ ______ brush ______ ______ class ______ ______ map ______ ______ roof ______ ______ tool ______ ______ tree ______ ______ potato ______ ______ piano ______ ______ holiday ______ ______ Negro ______ ______ chief ______ ______ mouth ______ ______ piece ______ ______ year ______ ______ way ______ ______ body ______ ______ banana ______ ______ watch ______ ______ factory ______ ______ library ______ ______ chair ______ ______ tomato ______ ______ brush ______ ______ monkey ______ ______ dress ______ ______ match ______ ______ orange ______ ______ wife ______ ______ belief ______ ______ party ______ ______ Chinese ______ ______ hero ______ ______ park ______ ______ railway ______ ______ word ______ ______ reef ______ ______ Frenchman ______ ______ sheep ______ ______ tooth ______ ______ photo ______ ______ university ______ ______ brief ______ ______ glass ______ ______ teacher ______ ______ hand ______ ______ foot ______ ______ mouse ______ ______ shirt ______ ______ apple ______ ______ deer ______ ______ German ______ ______ Englishman ______ ______ fish ______ ______ Negro ______ ______ family ______ ______ skirt ______ ______ piano ______ ______ month ______ ______ serf ______ ______ giraffe ______ ______ radio ______ ______ chimney ______ ______ train ______ ______ station ______ ______ house ______ ______ classroom ______ ______ office ______ ______ monkey ______ ______ baby ______ ______ leaf ______ ______ kite ______ ______ knife ______ ______ proof ______ ______ reef ______ ______ story ______ ______ thief ______ ______ brother ______ ______名词单复数变化练习用所给词的适当形式填空1. My parents are all ___________ (teacher).2. The desk has four ___________ (leg).3. There are many ___________ (sheep) on the hill.4. A dog has four ___________ (foot).5. There are twelve ___________ (month) in a year and seven ___________ (day) in a week.6. How many ___________ (tomato) are there in the fridge?7. There are three ___________ (apple) and two ___________ (egg) on the plate.8. These black ___________ (mouse) look terrible.9. There are four ___________ (person) in my family.10. We are ___________ (Chinese).They are ___________ (American).11. The little boy has four ___________ (tooth).12. Lily and Lucy are ___________ (Japanese).13. Why do you bring two ___________ (knife) with you?14. Jim and Mary are from different ___________ (country), they are four ___________ (class) from Monday to Friday.15. There are many ___________ (tree) on either side of the street.16. There are fifty ___________ (state) in the USA.17. Can you another two ___________ (cake)？18. How many ___________ (family) are there in the village?19. Seven ___________ (student) are taking ___________ (photo) over there.20. I have four ___________ (watch).21. The ___________ (German) are going to Paris.22. These ___________ (child) are ___________ (Englishman).23. Shanghai is one of the biggest ___________ (city) in China.24. The ___________ (leaf) turn yellow in autumn.25. There are four ___________ (season) in a year and three ___________ (month) in a season.26. There are thirty ___________ (boy) and twenty ___________ (girl) in the class.27. I have one _________ (mouth), two ________ (eye), and two _________ (foot).28. The ___________ (policeman) are in the station.29. We took many ___________ (photo) in the park.30. There are not many ___________ (fish) in the river.31. I want to be a ___________ (scientist) in the future.32. We have many ___________ (book) on the desk.33. This pair of ___________ (glass) is too small for me.34. Please give my best ___________ (wish) for your parents.35. These ___________ (photo) are old.36. Those ___________ (child) are lovely.37. The ___________ (hero) are ___________ (German).38. There are two ___________ (factory) near my home and two thirds of the workers are___________ (Chinese).39. The ten ___________ (question) are hard to work out.40. There are twenty-four ___________ (hour) in a day.41. The two ___________ (man) are ___________ (Englishman).42. There are many ___________ (sheep) and ___________ (deer) on the grass.43. Here are three ___________ (goose). There are many ___________ (ox).44. I am thirsty. Please give me four ___________ (glass) of drink.45. There are a lot of ___________ (bus) in the street.46. My parents have two ___________ (child).47. The old man’s sisters are ___________ (Australian).48. The little girl has two ___________ (pen).49. I received two ___________ (letter) yesterday.50. They have many ___________ (child), but none of them likes to wash ___________ (dish).51. Six of them are ___________ (worker), but Mr. Liu and Mr. Li are ___________ (postman).52. How many ___________ (radio) are there in the room?53. This passage has four ___________ (part).54. The two ___________ (boy) are my ___________ (friend).55. These ___________ (student) are our ___________ (classmate).补充词汇：best 最好的friend 朋友from 来自question 问题big 大的small 小的police 警察fifty 五十Monday 星期一Friday 星期五side 边either 两者之一letter 信knife 小刀twelve 十二person 人future 将来scientist 科学家work out 算出lovely 可爱的postman 邮递员part 部分radio 收音机classmate 同学parents 父母亲bring 带来station 车站factory 工厂leg 腿different 不同的leaf 树叶third 第三hill 小山country 国家yellow 黄色的grass 草地these 这些cake 蛋糕autumn 秋天thirsty 渴的those 那些state 州season 季节receive 收到fridge 冰箱village 村庄thirty 三十yesterday 昨天。

名词变复数一．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→dishes3、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→h eroes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；二．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→c hildren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（荷兰人）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。

初中英语知识点归纳名词的单复数形式练习题一、名词的单数变复数规则1. 大部分名词在末尾加 -s：book - books2. 以 s, x, ch, sh等音素结尾的名词，加 -es：box - boxes3. 以辅音字母 + y 结尾的名词，变 y 为 i，再加 -es：city - cities4. 以 f 或 fe 结尾的名词，变 f 或 fe 为 v，再加 -es：knife - knives5. 以 o 结尾的名词，有以下几种情况：- 以辅音字母 + o 结尾的名词，加 -es：tomato - tomatoes- 以元音字母 + o 结尾的名词，加 -s：radio - radios二、名词的不规则变化1. 单复数同形：一些名词的单数和复数形式完全相同，例如：sheep - sheep, fish - fish2. 只有复数形式：一些名词只有复数形式，没有单数形式，例如：trousers, glasses, scissors3. 不规则变化：一些名词的单数和复数形式变化比较特殊，需要进行特殊记忆。

- 以 -f 或 -fe 结尾的名词，变 f 或 fe 为 v，再加 -s：wife - wives, life - lives- 特殊：“人”的单复数形式变化特殊：人 - people, 单复数同形男人 - man, 复数形式为 men女人 - woman, 复数形式为 women三、名词的单复数形式练习题1. 将下列名词的单数形式变为复数形式：- cat: ___________- box: ___________- peach: ___________- knife: ___________- tomato: ___________2. 将下列名词的复数形式变为单数形式：- books: ____________- buses: ____________- teeth: ____________- leaves: ____________- geese: ____________3. 填入适当的名词形式：- There are many ___________ in the zoo. (elephant) - His ___________ are beautiful. (tooth)- The ___________ is watching TV. (child)- These ___________ are my friends. (woman)- The ___________ is very tall. (man)四、名词的单复数形式练习题答案1. 将下列名词的单数形式变为复数形式：- cats- boxes- peaches- knives- tomatoes2. 将下列名词的复数形式变为单数形式：- book- bus- tooth- leaf- goose3. 填入适当的名词形式：- elephants- teeth- child- women- man通过以上练习题，希望你能更好地掌握名词的单复数形式变化规则。

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]。

基准：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，在外来语末尾加之后辍-es形成复数。

读音变化：统一加读[iz]。

基准：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。

aoeiu属元音读音变化：加读[z]。

基准：candy→candies;daisy→daisies;fairy→fairies;lady→ladies;story→stories四、以-o结尾的名词，如果不是外来词或简写，就提-es，否则提-s形成复数。

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→vi deos。

五、以-f或-fe结尾的名词，多为将-f或-fe发生改变为-ves，但存有完全相同。

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→roofs2.不规则变化名词单数变小复数的圆形变化必须特别注意以下几点：①含man的名词，一般变man为men。