可数名词单数变复数规则及练习

 

名词可以分为可数名词与不可数名词，其中可数名词具有单复数的形式；而不可数名词没有可数名词复数变化规则如下：  

1．一般情况下，直接加-s，如：book-books, bag-bags, cat-cats, bed-beds

2．以s. x. sh. ch结尾，加-es，如：bus-buses, box-boxes, watch-watches

3．以“辅音字母+y”结尾，变y为i, 再加-es，如：family-families, strawberry-strawberries

4．以“f或fe”结尾，变f或fe为v, 再加-es，如：knife-knives

5.  以o结尾，有生命的加es, 无生命的加s. 如：potato-potatoes. zoo-zoos

6．不规则名词复数：

 man-men, woman-women, policeman-policemen, policewoman-policewomen, mouse-mice

 child-children, foot-feet,. tooth-teeth, fish-fish, sheep-sheep people-people, Chinese-Chinese, Japanese-Japanese,当people后加上s时即peoples表示“民族”例如There are 56 peoples in China.

以下词为常为不可数名词，他们的复数形式就是他们本身。

water(水) milk(牛奶) tea(茶) rice(米饭) orange（橙汁）juice（果汁）bread（面包）

不可数名词的数量关系可借助量词表示，如。a cup of tea  two cups of tea

 

名词复数练习题

1）.填入所给名词的正确形式

1.  I have two_____ (knife)

2.  There are many _____ here. (box)

3.  There are many _____ on the road. (bus)

4.  A few _____ are drawing on the wall. (boy)

5.  The _____ are playing football now. (child)

 2）选择填空

1.  They come from different ______

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

2.  How many ______ do you see in the picture?

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

3.  There are some ______ in these _______.

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

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

4.  There is no ______ in the plate.

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

5.  _______ are good for our health.

A. Tomatos     B. Tomatoes     C. Tomato

6.  I like to eat cake with  ______.

A. cherries      B. cherry        C.cherrys

7.  ______ and ______ are not friends.

A. Foxs…wolfs       B. Foxes…wolfs         C.  Foxes…wolves

8.  Do you want to drink much          ?

     A、a milk                B、milk                    C、milks

9.  This is          room. It’s very big.

     A、Lily and Lucy’s        B、Lily’s and Lucy’s          C、Lily’s and Lucy

10. Do you want some          for supper?

     A、a potato              B、potatoes                  C、potatos

11. In autumn，you can see a lot of          on the ground.

     A、leaf                  B、leafs                    C、leaves

12. My sister has two          . One is old，the other is new.

     A、a watch               B、watchs                  C、watches

13.There         on the wall .They are very beautiful.

A. are photoes      B. are photos    C. is a photo        D. is photos

14. That’a          art  book.

     A. an       B. a         C. the       D are

15. There     two     in  the box.

    A. is watch     B. are watches     C. are watch     D. is watches

 3）请用括号中名词的复数形式填空

1． Look at those _______. (child)

2． I can see a __________ standing near the door. (policeman)

3． Do you want some ________ for dinner? (potato)

4． In autumn, you can see a lot of _______ on the ground.(leaf)

5． He has two _______.One is blue , the other is yellow.( box)

6． Two ________ live in this building .( family )

4）选择正确的词形

1． How many (radioes, radios) can you see?

2． There are 36 (boys, boies) in my class.

3． Look at those (sheeps, sheep).

4． I don’t want (a, an) old cup.

5． Give me that (box, boxes), please.

 5）将以下单复数句进行转换

1． This is a knife.           ______________________________________

2． That is a tomato.              ______________________________________

3． That child is very good._____________________________________

4 .  These are mice.          ______________________________________

5． Those are children.    ______________________________________

6)写出下列单词的复数

 I _________him _________this ___________her ______

watch _______child _______photo ________diary ______

day________ foot________ book_______ dress ________

tooth_______ sheep ______box_______ strawberry _____

thief _______yo-yo ______ peach______ sandwich ______

man______ woman_______ paper_______    juice_____

water________ milk________ rice__________ tea_______