名词分类及单变复数讲解（ppt课件）-2022新人教新目标版七年级上册《英语》.pptx

1、BY:张张D3 名词目录C O N T E N T S名词的分类单数名词的考点不可数名词的考点练习名词的分类 名名词词类类别别意意义义例例词词专有名词专有名词表示具体的人名、事物、国家、表示具体的人名、事物、国家、地名、机构、团体等的专有名地名、机构、团体等的专有名称称Jim,China,Qingdao,theUK,theGreatWall普通名词普通名词可可数数名名词词个体名词个体名词表示单个人的人或事物表示单个人的人或事物girl,student,factory,desk,cat,country集合集合名词名词表示一群人或一些事物的总称表示一群人或一些事物的总称people,police,

2、team,clothes,group,crew不不可可数数名名词词物质名词物质名词表示无法分为个体的物质表示无法分为个体的物质water,ice,pork,cheese,cotton,broccoli抽象名词抽象名词表示抽象概念的词表示抽象概念的词fun,healthy,happiness,courage,love,care普通名词可数名词可数名词不可数名词不可数名词既可数又不可数既可数又不可数名词名词可数名词单数可数名词单数可数名词复数可数名词复数不可数名词表不可数名词表示方法示方法不可数名词不可数名词的特点的特点只有复数形式只有复数形式的名词的名词既可数又不既可数又不可数名词的可数名词的特

3、点特点可数名词可数名词-单变复可数名词单数可数名词单数-复数复数one robotone robottwo robottwo robots s可数名词单变复可数名词单变复规则变法1.一般情况下2.以s、x、ch、sh结尾的3.以f/fe结尾的将f/fe变成4.以o结尾的5.以Y结尾的不规则变法国人变法男人女人a变e,鹅足牙oo变ee老鼠虱子也好记，ous变ic孩子加上ren，人鱼鹿羊不用变中日不变，英法变其余s加后面规则变法规则变法4.4.特殊的特殊的y y和和o oBookbooks Teacherteachers Desk-desksMatchmatches box-boxes brush

4、 brushes boss-bossesWifewives wolfwolves leaf-leaves life-livesY Y元音字元音字母母+辅音字辅音字母母+=加加s s=把把y y变变i+esi+esboyboys key-keysBabybabies country-countriesO O黑英土芒柿黑英土芒柿+=加加eses其余其余+=加加s sNegro-negroes hero-heroes potato-potatoes tomato-tomatoes mango-mangoesPhoto-photos kangaroo-kangaroos1.1.一般情况下直接一般情况下

5、直接+s+s2.2.以以s s、x x、chch、shsh结尾的结尾的eses3.3.以以f/fef/fe结尾的将结尾的将f/fef/fe变成变成v+esv+es 一、请写出下列词的复数形式。一、请写出下列词的复数形式。city_ zoo_ country_ boy_ bus_ fox_ branch_ baby_ family_ dish_ radio_ photo_ piano_ knife_ leaf _ thief_ watch_ diary_ day_ book_ dress_ box_ strawberry_ peach_citiecities szooszooscountriec

6、ountries sboysboysbusesbusesfoxesfoxesbranchesbranchesbabiesbabiesfamiliefamilies sdishedishes sradioradios sphotosphotospianospianoskniveknives sleaveleaves sthievesthieveswatcheswatchesdiariediaries sdaysdaysbooksbooksdressedresses sboxesboxesstrawberriesstrawberriespeachespeaches1 1）.填入所给名词的正确形式填

7、入所给名词的正确形式1.I have two_(knife)1.I have two_(knife)2.There are many _ here.(box)2.There are many _ here.(box)3.There are many _ on the road.(bus)3.There are many _ on the road.(bus)4.Some _ are drawing on the wall.(boy)4.Some _ are drawing on the wall.(boy)5.My mum bought three _(tomato)5.My mum boug

8、ht three _(tomato)6.We saw some _ climbing in the zoo(monkey).6.We saw some _ climbing in the zoo(monkey).7.He has two _(piano)7.He has two _(piano)8.There are five _ joined that activity(family).8.There are five _ joined that activity(family).9.There are 12 _in a year(month).9.There are 12 _in a ye

9、ar(month).knivesknivesboxesboxesbusesbusesboysboystomatoestomatoesmonkeysmonkeyspianospianosfamiliesfamiliesmonthsmonths可数名词单变复可数名词单变复2.2.不规则变法不规则变法Woman-women man-men goose-geese,foot-feet,tooth-teethMouse-mice,louse-lice child-children people-people fish-fish,deer-deer,sheep-sheep3.3.国人变法国人变法中日不变：

10、A Chinese two Chinese A Japanese two Japanese英法变：an Englishman-two Englishmen;a Frenchman-two Frenchmen其余S加后面：a American-two Americans;a German-two Germans孩子加上孩子加上renren，人鱼鹿羊不用变，人鱼鹿羊不用变男人女人男人女人a a变变e,e,鹅足牙鹅足牙oooo变变eeee老鼠虱子也好记，老鼠虱子也好记，ousous变变icic中日不变，中日不变，英法变英法变其余其余s s后面后面 一、请写出下列词的复数形式。一、请写出下列词的复数形

11、式。tooth_ mouse_ woman_ child_ tooth_ mouse_ woman_ child_ foot_ sheep_ American_ Frenchman_foot_ sheep_ American_ Frenchman_people_ Chinese_ deer_ fish_ people_ Chinese_ deer_ fish_ goose_ German_ goose_ German_ teethteethmicemicewomenwomenchildrenchildrenfeetfeetsheepsheepAmericansAmericansFrenchme

12、nFrenchmenpeoplepeopleChineseChinesedeerdeerfishfishgeesegeeseGermansGermans1 1）.填入所给名词的正确形式填入所给名词的正确形式1 Look at those _.(child)2 I can see a _ standing near the door.(policeman)3 There are three _on the hill(sheep).4 On the activity,you can see a many _.(German)5 There are 15 _ in the hall(people).

13、6 Some _(mouse)live in the big hole.7.You should brush your _(tooth)every day.childrenchildrenpolicemanpolicemansheepsheepGermansGermanspeoplepeoplemicemiceteethteeth可数名词-复合名词变化由两个名词组合而成的词叫做复合名词。往往有由两个名词组合而成的词叫做复合名词。往往有分开分开和和不分不分开开两种格式。两种格式。不分开：变最后一个词为复数不分开：变最后一个词为复数 policeman-policempoliceman-polic

14、eme en n分开：男人、女人前后变，其余后变前不变分开：男人、女人前后变，其余后变前不变 1.Woman1.Woman doctordoctorwomwome en n doctordoctors s2.Man driver2.Man drivermme en drivern drivers s1.1.Apple treeApple tree apple tree apple trees s2.Boy friend2.Boy friend boy friend boy friends s可数名词-只有复没有单只有复数形式的单词Pants Pants 裤子裤子Trousers Trouser

15、s 裤子裤子Glasses Glasses 眼镜眼镜Scissors Scissors 剪刀剪刀Shoes Shoes 鞋鞋Socks Socks 袜子袜子Noodles Noodles 面条面条 areare1.1.Your glasses Your glasses areare black.black.2.2.The noodles The noodles areare delicious.delicious.3.3.The scissors The scissors areare sharp.sharp.不可数名词不可数名词-特点不可数不可数名词的特点名词的特点名称名称概念概念举例举例分

16、类分类物质名词物质名词表示无法分为个体的表示无法分为个体的物质物质water,ice,pork,cheese,cotton,broccoli抽象名词抽象名词表示抽象概念的词表示抽象概念的词fun,healthy,happiness,courage,love,care永远单数，没有复数，不能用数词修饰。永远单数，没有复数，不能用数词修饰。OneOne ice iceiceices s谓语动词只能单数，不能复数。谓语动词只能单数，不能复数。Some water Some water isis dirty on the earth.dirty on the earth.Some water Some

17、 water areare dirty on the earth.dirty on the earth.不可数名词-表达方法不可数名词表示方法1.1.用概数表用概数表达达许多：许多：a lot of/lots a lot of/lots ofof2.2.用具体量词表示用具体量词表示“数词或冠词数词或冠词+量词量词+of+of+不可数名词不可数名词“一些：一些：somesome一点：一点：a littlea littleOne cup of tea.One cup of tea.two cups of tea.two cups of tea.大量的：大量的：muchmuch 一些水_ 一点面包（

18、bread）_ 两片肉(piece，meat)_ 三瓶橙汁（bottle,orange）_ 五颗西蓝花（head，broccoli）_ 四杯茶（cup，tea）_ _ bread _ in the fridge.A.Some,are B.much,are C.some，is D.many,is Some waterSome waterA little breadA little breadTwo pieces of meatTwo pieces of meatThree bottles of orangeThree bottles of orangeFive heads of broccoli

19、Five heads of broccoliFour cups of teaFour cups of teaC C既可数又不可数名词既可数又不可数的 不可数不可数 可可数数Chicken鸡肉鸡Exercise锻炼练习题Glass玻璃玻璃杯Light光灯Orange橙色、橙汁橙子Room空间房建Time时间次数wood木头树林My grandma keeps some My grandma keeps some chickenchickens s in her garden.in her garden.If you want to keep healthy,please eat some If you want to keep healthy,please eat some chicken chicken and drink and drink some milk every day.some milk every day.感谢观看