初中英语重点词汇词形转换

knife-knives

thief-thieves

wolf - wolves

wife-wives

leaf-leaves

life-lives

2.

不规则名词复数

man-men

woman-women

child-children

foot-feet

tooth- teeth

mouse-mice goose- geese

3 .

单复数同形：

Chinese, Japanese,deer-deer ,sheep-sheep

三、形容词比较级和最高级

1.

不规则原级

比较级

最高级

good/well

better

best

bad/badly/ill

worse

worst

many/much

more

most

little

less

least

far

farther/further

farthest/furthest

2.

多音节规则原级

比较级

最高级

1. beautiful

more beautiful

most beautiful

2. boring

more boring

most boring

3. careful

more careful

most careful

4. careless

more careless

most careless

5. crowded

more crowded

most crowded

table morecomfortable most comfortable

7. difficult

more difficult

most difficult

8.

dangerous

more

dangerous

most

dangerous

9 .expensive

more expensive

most expensive

10. exciting

more exciting

most exciting

11. loudly

more loudly

most loudly

12. popular

more popular

most popular

13. relaxing

more relaxing

most relaxing

14. slowly

more slowly

most slowly

2. hot

hotter

hottest

3. thin

thinner

thinest

四、词形转换

1.

国家变为形容词或国人的转换

Australia-Australian

Africa-African

America-American

Asia-Asian

Canada-Canadian

China- Chinese

England- English/ Englishman

Europe-European

France- French/ Frenchman

India- Indian

Italy- Italian

Japan- Janese

Mexico- Mexican

Russia- Russian

(

复数变化规则：

中 日不变，

英法变，

其余加

s )

2.

动词转换成其他词性

act- actor- actress

-

action

agree

–

agreement

n

build -building- buildings(

复数

)

begin

–

beginning

break- broken(

过去分词为形容词

)

believe- believable

behave- behaviour

cook

–

cooker- cook

（名词）

care-careful - carefully - careless

cross- across(

介词

)- crossing(

名词

)

close - open-closed(

形容词

关着的

,

close(

副词

)

靠近地

clear

v.

指烟雾消散

adj. -- (

副词

)clearly

colour

n. v.

给上色

(

形 容词

)

colourful

celebrate-celebration

crowd

n

.

人群

v.

聚集

d

correct

v

.

改正

a dj.

—

correctly

adv.

cheer--- cheerful

create ---creator -- creative

collect

—

collectio n--collectting