名词变复数语法教案

单数

story

country

family

复数

stories

countries

families

词义

故事

国家

家庭

单数

body

library

city

复数

bodies

libraries

cities

身体

词义

图书馆

城市

九、以元音字母加

y

结尾的名词，直接 加

s

单数

boy

toy

复数

boys

toys

词义

单数

key

复数

keys

词义

十、其他特殊的名词复数形式

单数

child

mouse

随堂练习

复数

children

mice

词义

孩子

老鼠

单数

ox

louse

复数

oxen

lice

牛

虱子

词义

一、写出下列名词的复数形式

1

、

ora nge__________2

、

class _______ ____3

、

monkey__________4

piano___________

5

、

child ___________ 6

、

shelf ____________7

、

bed____________ 8

、

country___________

9

、

fam ily___________10

、

toy________ __ 11

、

foot __________ 12

、

radio__________

13

、

photo__________ 14

、

tomato___________ 15

woman___________16

、

knife__________

17< /p>

、

sheep__________18

、

ship__________ 19

、

dish___________ 20

、

mouse___________

二、用所给的单词的复数的正确形式填空：

1> These_____________ (tomato) are red.

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2> My brother looks after two_____________ (baby)

3> Chinese_____________ (people)like to eat noodles.

4> My mother wash_____________ (dish) in the kitchen.

5> I have two_____________ (pencil- box).

三、选择填空

( )1. The __ in our yard are very beautiful.

A. cloth

B. water

C. flowers

( )2. Tom is one of the Chinese _____ in our school.

A. boy

B. boys

C. boies

( )3. A cat has four ____ , doesn't it?

A. foots

B. feet

C. feets

( )4. There are three ____ and five _____ in the room.

A. American, Japanese B Americans, Japanese C. American, Japanese

( )5. Can you see nine ____ in the picture?

A. fish

B. book

C. horse

( )6. The _____ has two______.

A. boy; watch

B. boy; watches

C. boys; watch

( )7. The _____ are flying back to their country.

A. Germany

B. Germanys

C. Germans

( )8. The girl brushes her _____ every day before she goes to bed.

A. tooths

B. teeth

C. teeths

( )9.I saw many _____ in the street.

A. peoples

’s

( ) green sweater is his _________.

r rs r’s

( )11. They come from different ______

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A. country B. countries C. a country D. countrys

( )12. How many ______ do you see in the picture?

A. tomatos B. tomatoes C. tomato D. the tomato

( )13. They are______.

A . woman teachers B. women teachers

C. women teacher D. woman teacher

( )14. Would you like _______ ,please?

A. two glass of water B. two glasses of water

C. two glass of waters D. two glasses of waters

( )15. Most of ______ live in _______.

A. Germans, German B. German, Germen

C. Germen, Germany D. Germans, Germany

( )16. There are some ______ in these _______.

A. knifes pencil-boxes B. knives pencils-box

C. knives pencil-box D. knives pencils- boxes

( )17. ______ like ______ by air.

A. Greens, travelling B. The Green, traveling

C. The Greens, travel D. The Greens, traveling

( )18. I wonder why ______ are interested in action films(

武打片

).

A. the people B. people C. peoples D. the peoples

( )19. There is no ______ in the plate.

A. apples B. oranges C. rice D. eggs

( )20. My uncle has three _______.

en ens

3.

基数词变序数词

英语中基数词变为序数词 时，

一般在基数词后加词尾

-th

，< /p>

但有几个词变化特殊，只要记住下面这个口

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.

诀

:

一、二、三，单独记；八去

t

，九除

e

，

ve

要用

f

替 ，整十基数变序数，先把

ty

变成

ti e

；要是遇到

两位数，十位基数个位序，

th

最后加上去。

解

析

口

诀

：

one→first

< br>，

two→second

，

这

三

个

词

变

化

特

殊

，

要

单< /p>

独

记

；

eigh t→eighth，

nine→ninth，

八去

t

，九去

e

后再加< /p>

-th

；

five→fifth，

twelv e→twelfth，五、

十二把

ve

换成

f

再加

-th

；

twenty→twentieth，

thirty→thirtieth...

< br>整十先把词尾

y

改为

ie

再加

-th

。

两位数 时则十位数用基数词，个位数用序数词，如：

twenty- first

。

1

、第一类：

first (1st)

第一

; second (2nd)

第二

; third (3rd)

第三

（在 括号里的是缩写形式，均在阿拉伯数字后面加上相应序数词的最后两个字母构成，以下各

类与此相同。）这类序数词只有三个，在整个序数词里面是特殊的，就和第一类基数词一样，

需要逐个地硬记下来。

2

、第二类：

fourth (4th)

第四

fifth (5th)

第五

sixth (6th)

第六

seventh (7th)

第七

eighth (8th)

第八

ninth (9th)

第九

tenth (10th)

第十

eleventh (11th)

第十一

twelfth (12th)

第十二

thirteenth (13th)

第十三

fourteenth (14th)

第十四

fifteenth (15th)

第十五

sixteenth (16th)

第十六

seventeenth (17th)

第十七

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.

eighteenth (18th)

第十八

nineteenth (19th)

第十九

这 一类序数词共有十六个。均在相应的基数词后面加上后缀－

th

构成。要注意其中

fifth

、

eig hth

、

ninth

、

twelth

四个词的拼法。

3

、第三类：

twentieth (20th)

第二十

thirtieth (30th)

第三十

fortieth (40th)

第四十

fiftieth (50th)

第五十

sixtieth (60th)

第六十

seventieth (70th)

第七十

eightieth (80th)

第八十

ninetieth (90th)

第九十

这一类全是十位整数的序数词 ，共八个。它们的构成方法是：先将相应的十位整

数的基数词词尾－

ty

中的

y

改成

< br>i

，然后在加上后缀－

eth

。

随堂练习：

一．基数词序数词练习

1. Your scarf looks very beautiful.

Thank you. I want to buy a _________one.(two)

2. The Browns had a big party to celebrate their daughter

’

s _____ (

二十岁

) birthday yesterday.

3. It

’

s _________ now. Let

’

s go home.

现在< /p>

7;30

了，咱们回家吧。

4. I think the ___________ lesson is the most difficult in this book.(twelve)

5. Louis is now in his ____________,but he is still taking some course at college.

6.

There

are

_______of

people

who

are

losing

jobs

and

_________

of

them

find

jobs.(hundred

thousand)

7. I have tried _____________(

三次

), but I will try _________

（再一次）

8. I live on ________(

第五大街

),but work far from it.

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三．单项选择。

1.

Are you ________ American or English?

—

English. We are working in Wuhu.

A.

a B. / C. the D. an

2. Do you know when Christams Day is?

—

It

’

s on ___________.

A. December 24

B. January 1

C. December 25

D. October 1

3. He is __________ in our class.

A. the fourth tallest B. fourth tallest C. four tallest D. the four tallest

4. How many people will come to Beijing next year?

It

’

s hand to say. _______people, I think.

A. Million of B. Millions of C. Millions D. million

______ films were shown during the 5

Shanghai International Film Festival.

A. two hundred of B. two hundreds of C. two hundred D. two hundreds

our class

＿＿＿＿＿

the students _____girls.

A. three fifths; are B. three fifth; are

C. three fifths; is D. three fifth; is

7.__________foreigners visit the Great Wall every year.

A. thousand of B. thousand . C .thousands D. Thousand of

8.__________ of the workers

in

this factory

is

about two hundred. ______of them are women workers.

A. The number, First third B. The number, One third

C. A number; Half D. A number, Three quarters

9. Where are the students

？

Are they in ___________?

A. the Room 406 B. Room 406

C. the 406 Room D. 406 Room

long is the river? It

’

s ________metres.

th

th

st

th

st

< br>

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