名词冠词数词代词介词

名词名词的数

1、可数名词与不可数名词

A、不可数名词，初中阶段常见的不可数名词有：water ; meat ; rice ; bread ; milk ; tea ; orange(桔汁) ; fruit ; air ; snow ; chalk; work ; paper(纸) ; time(时间); music ; weather ; grass ; news ; food ; fish(鱼肉); coke ; porridge ; cake(可数或不可数). 不可数名词应注意以下几点：

1)前无数、冠，后无复数；作主语为三单.

2)表量用约数some /any ; much ; a lot of 或用of短语

eg. There is ____ bread on the table. [C]

A. a

B. one

C. a piece of

D. many

There is some_______ on the plate. [B]

A. apple

B. fish

C. milks

D. deer

2、可数名词的复数

A、不规则变化：

man—men ; woman—women ;child—children

policeman—policemen

Englishman—Englishmen

Frenchman—Frenchmen

foot—feet ; tooth—teeth mouse(鼠)—mice

B、规则变化

1）s; sh; ch; x 结尾加 es 读 [iz]

2) ce; se; ze; (d)ge 结尾加 s

eg. boxes [b ksiz] blouses [blauziz]

3)f (fe) 结尾则变f(fe)为v加es---读[vz]

eg. knives [naivz]

4) “辅+y”结尾变y为i加es 清就清[s]

5)一般加s 浊就浊[z]

eg. books[buks] pens[penz] babies[beibiz]

但注意以下几点：

① potato—potatoes ; tomato—tomatoes

②单复同形: fish ; sheep ; deer ; Chinese ; Japanese

③由man , woman在词首构成的复合名词应将两部分都变成复数

man doctor — men doctors

④ reef—reefs

⑤“某国人”的复数：中日不变英法变，其余s加后面. eg. German—Germans

⑥ people , police 常用单数形式表示复数概念 The police are looking for the missing boy.

3、名词所有格：名词’s (意思是“……的”)

A.有生命的名词所有格，一般在后加“’s”但注意：

1)表两者共有则在后者加“’s”

Lucy and Lily’s father 露西和莉莉的父亲

Lucy’s and Lily’s fathers露西的父亲和莉莉的父亲.

2)以s结尾的词只加“’ ”

eg. 1) the boys’ books 2) James’ father

3)无生命的名词所有格用of来引导

eg. the leg of the desk

4)双重所有格：a friend of my father’s

a friend of mine ( √ ) a friend of my( × )

练习

一、写出下列词．的复数

1.book______

2.bus ______

3.orange _______

4.baby______

5.boy______

6.my ________

7.his_______ 8.knife______ 9.watch________

10.sheep ______ 11. tooth _____ 12. leaf ____

13.German__________ 14.Chinese_________

二、选择正确的答案

( )1.—Are those ______?

---No, they aren’t. They’re _____.

A. sheep ; cows

B. sheep ; cow

C. sheeps ; cow

D. sheeps ; cows

( )2.Mum, I’m quite thirsty. Please give me ____.

A. two orange

B. two bottles of orange

C. two bottles orange

D. two bottles of oranges

( )3.I have got ___ news from my friend. Do you want to know?

A. a very good

B. any

C. a piece of

D. two pieces

( )4.___ room is on the 5th floor.

A. Lucy and Lily

B. Lucy and Lily’s

C. Lucy’s and Lily

D. Lucy’s and Lily’s

( )5.Every morning Mr. Smith takes a ____ to his office.

A. 20 minutes’ walk

B. 20 minute’s walk

C. 20-minutes walk

D. 20-minute walk

( )6.This is James Allan Green. We can call him ____.

A. Mr. Green

B. Mr. Allan

C. Mr. James

D. James Green

( )7.Jack and Tom are ____.

A. good friends

B. good friend

C. a good friend

D. good a friend

( )8.It’s only about ten ____ walk to the nearest post office.

A. minutes

B. minute’s

C. minutes’

D. minute

( )9.He often has ____ for breakfast.

A. two breads

B. two piece of breads

C. two pieces of bread

D. two pieces of breads

( )10.Mrs. Green has two ____. They’re very bright.

A. childs

B. child

C. children’s

D. children

( )11.What did the headmaster say about Jim’s ______.