概要：二十、另外还有一些名词，其复数形式有时可表示特别意思， 例：goods货物，waters水域，fishes（各种）鱼 二十一、除人民币元、角、分外，美元、英镑、法郎等都有复数形式。 例：a dollar, two dollars; a meter, two meters二十二、合成词单复数变化规则1)以不可数名词结尾的复合名词无复数形式。例如：homework, newspaper等。2)以man或woman为前缀的名词变复数时，前后两个名词都变成复数。例如：woman doctor→women doctors, man waiter→men waiters.3)以“可数名词+介词(短语)”构成的复合名词变复数时，把名词变复数。例如：fath -erinlaw→fathersinlaw.4)以“动词/过去分词+副词”构成的复合名词变复数时，在词尾加s。例如：grownup→grownups, standby→standbys.二十三、集合名词单复数变化有些名词为单数形式，但做整体概念来看待，称为集合名词或集体名词，如：people police
英语名词单数变复数的规则,标签：英语课堂用语,小学英语课堂游戏,http://www.youer8.com二十、另外还有一些名词，其复数形式有时可表示特别意思，
例：goods货物，waters水域，fishes（各种）鱼
二十一、除人民币元、角、分外，美元、英镑、法郎等都有复数形式。
例：a dollar, two dollars; a meter, two meters
二十二、合成词单复数变化规则
1)以不可数名词结尾的复合名词无复数形式。例如：homework, newspaper等。
2)以man或woman为前缀的名词变复数时，前后两个名词都变成复数。例如：woman doctor→women doctors, man waiter→men waiters.
3)以“可数名词+介词(短语)”构成的复合名词变复数时，把名词变复数。例如：fath -erinlaw→fathersinlaw.
4)以“动词/过去分词+副词”构成的复合名词变复数时，在词尾加s。例如：grownup→
grownups, standby→standbys.
二十三、集合名词单复数变化
有些名词为单数形式，但做整体概念来看待，称为集合名词或集体名词，如：people police cattle，其谓语动词一般用复数。有些名词为单数形式，做整体概念来看待时，谓语动词用单数。强调整体中具体人或事物时，谓语动词用复数。如：class, family, audience, committee, army.【例句】
1) The class are doing experiments on heat and light in the lab.
2) A large class is like a big banquet, which requires a teacher to make full pr eparation and have good performance.
集体名词，以单数形式出现，但实为复数。例如：
people police cattle 等本身就是复数，不能说 a people，a police，a cattle，但可以说a person，a policeman，a head of cattle, the English，the British，the French，the Chinese，the Japanese，the Swiss 等名词，表示国民总称时，作复数用，如The Chinese are industries and brave. 中国人民是勤劳勇敢的。
www.youer8.com
名词由单数变成复数的练习
写出下列名词复数
leaf______puppy_______box_______knife_______fly______fox______ bus______ bench_____ brush_____kiss______church______dish_____ruler______peach________glass_____pencil________boy______zoo______man______roof_______sheep_______knife______lady______key______story______watch______bamboo______city______family______day_____apple_______eraser______speech______thief______mouse______fish_____goose____people______ox_____Chinese_______deer_______foot______child_______tooth_______guy________hero_______spy______boss_____monkey______ city ______ goat ______ radio ________ horse ______ 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>There are three ______(chair) in the classroom.
3>These _______(tomato) are red.
4>______(hero) are great.
5>My brother looks after two ______(baby)
6>There are some ______(deer) 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 thekitchen.
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).
选出正确形式
1．I can see three ________ in the zoo.
A monkeys B monkeies C monkey
2.The pig has four ______. A. foot B. feet C. foots
3.My two brothers are both ______.
A. policeman B. policemans C. policemen
4.There are four ___________ in the class.
A. Japanese B. Japaneses C. Japan
5.I can see ten _____ in the picture. A. sheep B. dog C. pig
6.The _____ has three______.
A. boys, watches B. boy, watch C. boy, watches
7.C an you see _______on the plate?A.bread B.breads C.breades
8.The girl often brushes her_____ before she goes to bed.
A. tooth B. tooths C. teeth
9.Mr Black often drink some _________.A. milk B. milks C.milkes
10.There are some _____ on the floor. A. child B. water C. books
11. _______ will learn English. A. Woman B. Women C. Man
12.Lucy will show us some new ____ of hers.
A. photo B. photos C. photoes
13. I drank two ______.
A. bottles of orange B. bottle of orange C. bottles of oranges
14.The cat eats two ______ last night. A. mouses B. mice C. mouse
15.I need a pen and some _____. A.books B.desk C.chair