名词的分类及复数形式

名词

1.表示人，事物，地点名称的词叫做名词。

2.名词分为可数名词和不可数名词。可数名词有复数形式，不可数名词没有。

3.以辅音因素开头的单词前面用a. a desk a book

以元音因素开头的单词前面用an. an apple an English book

4.常见的不可数名词:bread rice chicken grass milk water juice 等。

5.不可数名词的表示: 数词+ 量词+of +名词

a cup of tea two cups of tea

6.名词复数变化规则：

1) 一般情况直接加s. boy-boys

2) 以辅音字母+y结尾的，变y为i再加es. candy-candies

3) 以s,x,sh,ch结尾的加es.

bus-buses box-boxes dish-dishes watch-watches

4）以f或fe结尾的变f或fe为v再加es.leaf-leaves knife-knives

5）以o结尾的有生命的加es,无生命的加s.

tomato-tomatoes potato-potatoes photo-photos piano-pianos

6）不规则：

man-men woman-women policeman-policemen policewoman- policemen foot-feet tooth-teeth

people-people sheep-sheep fish-fish deer-deer

Chinese-Chinese Japanese-Japanese

child-children mouse-mice

7） apple tree -apple trees woman doctor- woman doctors

7.名词所有格：

1)名词后加’s.以s结尾的直接加’s.表示东西是谁的。

Colin’s mother Teachers’Day

2) 两个人共同拥有只给后者加’s.各自拥有给两个人都加’s.

Lucy and Lily’s room. (两人共同拥有一个房间)

Lucy’s and Lily’s rooms.(两人各自拥有一个房间，有两个房间）

一、写出下列单词的复数形式：

ice-cream ________ apple_______ snake______

pencil-box________ glass_________ dish________

knife_________ leaf__________ wife ________

candy________ family__________ baby________

boy_________ monkey________ toy _______

tomato_________ potato________ photo________

man______ woman_________ policeman_______

foot________ tooth________ sheep__________ mouse_________ child__________ Chinese______

banana tree______ woman driver________ fish________

二、汉译英

一杯茶___________ 两杯牛奶___________ 三个苹果___________ 一条短裤___________ 两双袜子___________ 一副眼镜___________ Tom的妈妈_________ 我妈妈的大衣___________ Jim的房间_________ 儿童节___________ 教师节___________ 新年___________

苹果树___________ 女教师___________ 五只猴子___________

三、用所给词的适当形式填空：

1. There are four ______(season)in a year.

2. How many ______(month) are there in a year?

3.She eats too many _______(candy).

4.He drinks a lot of______(juice).

5.What about my_______(lesson).

6.He grows ________(tomato)and ________(potato)on the farm.

7.We should take care of _______(tree).

8.I will go to Beijing with my_________(parent).

9.There are many big ________(house) in it.

10.The grass______(be) green in spring.

11.I want to buy a pair of ________(shoe).

12.Lily and Lucy’s ______(room) is small but beautiful.

13.The_________(leaf) become yellow in autumn.

14.we can see a lot of _____(sheep) in the village.

15.You should brush your ________(tooth) every day.