课件35张PPT。
Noun
名词名 词
表示人、事物、地点的名称或者抽象概念的词。名词分为专有名词和普通名词专有名词
表示人、事物、地点、机构等专有的名称。专有名词第一个字母要大写
Lucy
China
the Summer Palace普通名词
1)个体名词:表示某类人或东西中的个体,如:gun, panda 。
2)集体名词:表示若干个个体组成的集合体,如:family, police。
3)物质名词:表示无法分为个体的实物,如:air, water。
4)抽象名词:表示动作、状态、品质、感情等抽象概念,如:work, love 。
个体名词和集体名词是可数名词
物质名词和抽象名词是不可数名词个体名词和集体名词是可数名词
物质名词和抽象名词是不可数名词名词的单数形式
一般可用a来修饰
a car a book
在元音发音开头的单词前用 an
an elephant
an apple
请区别:a useful machine
名词的复数形式
1.复数形式的构成方法
(1) 一般在名词后加“s”/s/or/z/
dog – dogs book – books
(2) 以s、x、ch、sh结尾的名词加
“es”/iz/
class-classes box – boxes
watch – watches brush-brushes(3)以辅音字母加y结尾的名词,变y为i加“es” /iz/
country – countries
factory – factories
请区别:如果是元音字母加y 结尾的名词则只须加“s”
boy – boys
monkey – monkeys (4) 以o结尾的名词一般加“s” /z/
radio – radios zoo – zoos
只有 potato tomato加“es”构成复数
potato – potatoes tomato – tomatoes
但:zero –zero(e)s
(5) 以f、fe 结尾的名词,变f、fe 为v再加“es” /vz/
* half – halves * shelf – shelves
*knife – knives * leaf – leaves
2.特殊变化的单词
(1)单复数同形
Chinese – Chinese fish – fish
Japanese – Japanese sheep – sheep
(2)变元音字母oo为ee
tooth – teeth foot – feet 3.变man为 men
man – men woman – women
policeman – policemen
Frenchman – Frenchmen
请区别:German(德国人) – Germans
walkman-walkmans
4. 其它形式
child – children mouse – mice
5.一些合成名词的复数构成分两种情况
(1)将中心词变为复数
girlfriend – girlfriends
grandchild – grandchildren
(2) man,woman 构成的合成词,每个名词都要变成复数
a man doctor – men doctors
a woman teacher – women teachers 6.常以复数形式出现的名词
people clothes police
trousers glasses
这些名词作主语时,注意它们的谓语用复数
My clothes are newer than yours.
The police often come here. 7.可用how many,many,a few,few,any,lots of, some,a lot of 等修饰可数名词复数
There are a few people in the park.
How many knives are there in your pencil-box?★不可数名词
物质名词和抽象名词属于不可数名词如: water,rice,fish,meat 等。
特别记住:
work chalk time space music
money weather cotton homework
wood information news medicine 1.不可数名词无复数,作主语时常看成单数
Some bread is over there.
No news is good news.
2.常用how much, much, a little, little, a lot of, some, any等来修饰不可数名词
They had much money.
He does little housework at home. 3.常用a piece of, a cup of, a glass of,a bottle of等来表示不可数名词的量,单复数表现在of 前面的名词上,而 of 后始终是单数
There is a piece of paper in the book.
Three glasses of orange are on the desk.注意:
可数名词也可用量来表示, of 后用复数
There are two bags of clothes over there.
We have five boxes of apples. 4.有些可数名词或不可数名词在一定情
况下可相互转化,同一个词,但意思不同
(1) glass(玻璃)– a glass(玻璃杯)
paper(纸) – a paper(报纸)
work(工作) – a work(著作)
room(空间) – a room(房间) (2) fruit(水果) – fruits (各种水果)
fish(鱼) – fishes(各种鱼)
hair(所有头发) – hairs (几根头发)
time(时间) – times(时代)名词的一般用法
★名词做定语
1.修饰另一名词时,一般用单数
He has two pencil-boxes.
There are three banana trees over there.
2.man woman用做定语时,应与后面的名词保持数的一致
We need a man teacher.
They are all women workers. 3.sports,clothes做定语时,仍用复数形式
a sports field a clothes shop
4. 当数词与单位名词一起做定语时, 单位名词往往用单数形式,数词与单位名词用“-”连接。
He is a fourteen-year-old boy.
This is a two-hour plan.★名词做主语时,应注意名词的数,避免主谓不一致。
* Her family is a large one and her family are all teachers.
她家是一个大家庭,她的家人都是老师。
*There is a pair of glasses on the desk.
桌上有一副眼镜名词所有格
表示名词间的所有关系“ …的”
一.名词所有格的构成方法
1.单数名词后加“’ s”
*Tom ’ s book *my friend’ s uncle
2.以s结尾的复数名词,则在s后加“ ’”即可
*Teachers ’ Day *two weeks ’ holiday 3.不以s结尾的复数名词的所有格,仍按惯例加“’ s”
* Children’ s Day * men’ s shoes
4.用of加名词,构成所属关系的短语,主要用于表示无生命名词的所有关系
*the color of the wall
*a picture of the classroom二.名词所有格的几个注意点
1.可用名词所有格表示地点, 地点名词习惯上省略
* my aunt’s ( home) (我姑姑家)
* go to the teachers’ ( office)
(去老师办公室)
? 2.有些名词的所有格可用两种形式
*the cat’s name / the name of the cat
*China’s capital/ the capital of China 3.表示两人共同拥有,在最后一个名词后加“’s”
* Lucy and Lily’s room
露西和莉莉的房间(两人共有一间房间)
请区别: Lucy’s and Lily’s rooms
露西的房间和莉莉的房间
(两人各有一间房间)Exercises用名词的正确形式填空
1 He cut the apple into ________ (half).
2 The ________ (potato) are mine.
3 How many ________ (family) are there in this town?
4 There are ten ________ (deer) on the farm.
5 These ________ (German) are __________
(businessman).
6 Last week we went to the __________ (child) Park.halvespotatoesfamiliesdeerGermansbusinessmenChildren’s改错
1. It’s a hard work.
2.We don’t have any class on Sundays.
3. The room’s windows are very big.
.
It’s hard work.We don’t have any classes on Sundays.The windows of the room are very big.4 How many milk is there in the bag?
5.Could I have three papers ,please?
6.These two pieces of bread is over there.
How much milk is there in the bag?Could I have three pieces of paper ,please?These two pieces of bread are over there.( )1 I found ____ good news in ____ newspaper.
A. a, a B.a piece of , a piece of
C.a, a piece of D. a piece of , a
( )2 What ____ it is today!
A. a fine weather B. fine weather
C. fine a weather D. the fine weather
( )3 To their _____ , they have all passed the exam.
A. surprise B. surprising
C. surprises D. surprised
DBA( )4 Lucy is ____ sister.
A. Mary and Jack B. Mary’s and Jack’s
C. Mary and Jacks D. Mary and Jack’s
( )5 Please make ____ for him. He is very tired.
A. any room B. any room
C. some rooms D. some room
( )6 The model plane was made by a ____ boy.
A. ten-years-old B. ten-year-older
C. ten-year-old D. ten-year oldDDC( ) 7 He went to the ____ to buy a pair of shoes.
A shoes store B shoe store
C shoe’s store D shoes’ store
( ) 8 I will give you ____ to finish it.
A two week’s time B two weeks’ time
C two week time D two weeks time
( ) 9 The two bedrooms are the ____.
A twins B twin’s C twins’ D twins
BBC( ) 10 This is an old photo of mine when I ____.
A have short hairs B had short hairs
C have short hair D had short hair
( ) 11 I think the country is much more beautiful than any other ____ in the world.
A country B countries
C the country D the countries
( ) 12 John’s uncle has many friends. Mr. Shute is a friend of ____.
A John’s uncle B John uncle’s
C John’s uncle’s D John uncleDAC