名詞單數(shù)變復(fù)數(shù)規(guī)則及練習(xí)

1、名詞二可數(shù)名詞和不可數(shù)名詞：1.定義：一般來說，個(gè)體名詞和集體名詞多為可數(shù)名詞，物質(zhì)名詞和抽象名詞多為不可數(shù)名詞。2.可數(shù)名詞的數(shù)：可數(shù)名詞有單數(shù)、復(fù)數(shù)之分，表示“一個(gè)”時(shí)用單數(shù)，a bird，a teacher，an apple，表示“多個(gè)”時(shí)用復(fù)數(shù)。 two birds，five teachers，eight apples. 3.可數(shù)名詞復(fù)數(shù)的變化規(guī)則.A、一般情況下，在單數(shù)名詞的后面加-s構(gòu)成。如：game-games，boy-boys等。 B、以s、x、sh、ch結(jié)尾的單數(shù)名詞變復(fù)數(shù)，在詞尾加-es構(gòu)成。如：box-boxes，bus-buses，peach-peaches，dish-

2、dishes。 C、以o結(jié)尾，表示有生命的事物的單數(shù)名詞變復(fù)數(shù)加-es；表示沒有生命的事物的單數(shù)名詞變復(fù)數(shù)加-s。如：potato-potatoes，tomato-tomatoes，photo-photos，piano-pianos等。 D、以輔音字母加y結(jié)尾的單數(shù)名詞變復(fù)數(shù)，將y改成i后再加-es。如：factory-factories，story-stories，family-families。 E、以f或fe結(jié)尾的單數(shù)名詞變復(fù)數(shù)，將f或fe改成v，然后再加-es。如：leaf-leaves，life-lives，knife-knives等。 F、名詞單數(shù)變復(fù)數(shù)，除了有規(guī)則可循的變化之外，

3、還有一部分的變化是不規(guī)則的，我們將這部分名詞的變化叫做不規(guī)則變化。這些詞有：goose-geese，foot-feet，tooth-teech，man-men，woman-women，mouse-mice，sheep-sheep，deer-deer，fish-fish，child-children，ox-oxen4.不可數(shù)名詞量的表示 不可數(shù)名詞沒有單數(shù)、復(fù)數(shù)之分，但我們?cè)谏钪杏袝r(shí)候又必需給這些詞計(jì)量，我們于是采用這種方法：a+表示這些東西的單位+of+不可數(shù)名詞，如：a cup of tea，a box of milk，a piece of paper等。如果為了表示多個(gè)的概念，我們就將表

4、示這些東西的單位變成復(fù)數(shù)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 名詞的練習(xí)題一.寫出以下單詞的復(fù)數(shù).I _him _this _her _watch _child _photo _diary _day_ foot_ book_ dress _tooth_ sheep _box_ strawberry _thief _yo-yo _ peach_ sandwich _man_ woman_ paper_   

5、 juice_water_ milk_ rice_ tea_二、寫出下例名詞的復(fù)數(shù)形式 1、monkey _ 2、boy _ 3、duck _ 4、house_ 5、bus _ 6、lady_ 7、sheep _ 8、deer _ 9、child_ 10、foot _ 11、tomato_ 1 2、ox _ 13、desk_ 14、window _ 15、pencil_ 16、dish _ 17、film _ 18、day _ 19、plane _ 20、month _ 21、inch _ 22、village _ 23、city _ 24、family_ 25、knife _ 26、peop

6、le _ 27、man _ 28、thief _ 29、chinese _ 30、glass _1、LanLan and I_（是學(xué)生）. 2、There are _(許多尺子)on the dask. 3、There are_(二十八天)in February this year. 4、Give me _(兩瓶蘭墨水),please. 5、There are_(五個(gè)動(dòng)物園)in ShangHai. 6、I have _(三個(gè)新鉛筆盒). 7、He has _(許多老照片). 8、Have you_(兩張綠紙)? 五、把下例各句改成復(fù)數(shù)形式。 1、This is a zoo._ 2、I am

7、a good child._ 3、It is a greedy wolf._ 4、He is drawing a mouse._ 5、There is a baby on the floor._ 六、用正確的名詞形式填空 1、Lily and Lucy are my_(classmate). 2、There are seven_(sheep). 3、My uncle has two_(child). 4、How many _(subway)are there in ShenZhen? 5、Can you give me two bottles of_(water). 6、I brush my_

8、(tooth)three times a day. 7、I have two_(cup)of coffee for breakfast. 8、The_(leaf)turn green in spring. 9、There are some_(policeman)in the police station. 10、The green sweater is his_(brother). 七、選擇正確的詞填空 1、Those_(fishfishes)are very beautiful. 2、Those hamburgers are_(TomTom's). 3、Nina is at_(gra

9、ndma'sgrandma).She went there yesterday. 4、We have 16 new_(lightlights). 5、_(The classroom's doorThe classroom)is broken 6、My friend Edward has three_(childchildren). 7、Do you like eating_(ricerices)? 8、There are 4_(teacups of tea)on the desk. 9、How many_(wolfswolves)are there? 10、I like_(ch

10、ickenchickens)better than pork? 八、選擇填空 （）1、We have some_but we need some_. A.tomatos; potatos B.tomatoes; potatos. C.tomatoes; potatoes D.tomatos; potatoes. （）2、The thief has two_. A.knife; B.knifes; C.knives; D.knifees; （）3、The lion has big_. A.teeth; B.tooth; C.tooths; D.toothes; （）4、-Can I help y

11、ou? -yes,I'd like some_. A.banana; B.pears; C.apple; D.lychee; （）5、Father has_for breakfast. A.two piece of bread; B.two pieces of bread; C.two pieces of breads; D.two piece of breads; （）6、I'm thirsty.I need_to drink. A.three bottle of juice; B.three bottle of juices; C.three bottles of juic

12、es; D.three bottles of juice; （）7、There are many_. A.banana trees; B.banana tree ; C.bananas trees; D.bananas tree; （）8、Lily bought_for Mary's birthday. A.two pair of ugg boots; B.two pairs of uggs C.two pair of ugg boots; D.two pairs of ugg boots （）9、-How many_can you see in the picture? -eight

13、. A.sheep B.sheeps C.duck D.cow （）10、About ten_are going to visit the Chinese Art Museum the day after tomorrow. A.Englishman B.German C. Japanese D.Indian （）11、This room is too small.Ican't find_for myself. A.room B.a room C.rooms D.the room （）12、_love seeing ChengLong's films. A.Peoples B.

14、people C.People D.person （）13、The room is_. A.Lucy and Lily; B.Lucy's and Lily; C.Lucy's and Lily's; D.Lucy and Lily's; （）14、There were many_and there weren't_then. A.factories; subwaies. B.factory; subways. C.factories; subways. D.factorys; subwaies. （）15、Maths_my favorite subje

15、ct. A.is B.am C.are D.be （）16、Can you give me_? A.a paper B.some papers C.some paper D.papers （）17、What's_name,Peter? A.he B.the boy C.The boy's （）18、Look at_photo. Is it nice? A. Alice B.Alice's C.Alices' （）19、My brother is reading_. A.today's paper B.today of paper C.today'

16、s papers （）20、There are many pictures on_. A.the classroom's walls; B.the walls of the classroom; C.The walls in the classroom. （）21、That girl is Susan. She is _. A.a friend my sister; B.a friend of my sister C.a friend of my sister's （）22、Is that an_car? A.Chinese B.Japanese C.English （）23、-Can we put_here?-Yes,Please. A.our coats B.our coat C.my