1. 可数名词
2. 不可数名词
可数名词有______和______两种形式。______名词的变化有______变化和______变化两种。
椒麻手撕鸡
(一)规则变化
构成方法 | 你会读吗? |
直接在词尾加-s | desk-______ dog-______ hor-______ map-______ |
以s, x, sh, ch等结尾的名词之后加-es | class-______ box-______ brush-______ watch-______ |
以o结尾有生命的名词,加-es (黑人英雄爱吃土豆和西红柿加es) | Negro—Negroes 黑人 hero—heroes 英雄 potato—potatoes 土豆 tomato—tomatoes 西红柿 |
以o结尾无生命的名词,加-s | radio-着拼音______ photo-______ piano-______ |
以辅音+y结尾的名词,变y为i,再加-es | family-______ study-______ city-______ |
以元音+y结尾的名词,加-s | boy-______ day-______ monkey-______ |
部分词尾为-f或-fe,则一般变为-ves (半片树叶自己黄 妻子拿刀去杀狼 架后小偷逃命亡) | wife—wives 妻子 knife—knives 刀 wolf—wolves 狼 thief—thieves 小偷 shelf—shelves 架子 lf—lves 自己 life—lives 生命 half—halves 一半 leaf—leaves 树叶 |
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(二)不规则变化
1.常见不规则变化
man—m藕汤的做法en 男人 woman—women 女人
child—children 孩子 mou—mice 老鼠
tooth—teeth 牙齿 foot—feet 脚
口诀:男人,女人和小孩看老鼠用牙啃脚
2.单复数同形
Chine—Chine 中国人 Japane—Japane 日本人
sheep—sheep 绵羊 deer—deer 鹿
fish—fish小鲤鱼历险记 鱼
口诀:中国人和日本人骑着羊和鹿去吃鱼
有些单词形式上是单数,但实际上表示复数概念。如:people(人们)、police(警察)。
3.某国人变复数
Chine—Chine 中国人 Japane—Japane 日本人
Englishman –Englishmen 英国人 Frenchman –Frenchmen 法国人
American—Americans 美国人 German—Germans 德国人
口诀:中日不变,英法变,其它s加后面
4.名词短语的复数
●将最后一个名词变为复数即可。
apple tree——apple trees 苹果树
boy student—— boy students 男学生
●有woman, man的名词短语,两者都要变。
man doctor——men doctor前奏是蹬蹬蹬蹬十五秒s 男医生
woman doctor——women teachers 女老师
口诀:前面不变后面变,男人女人若出现,前面后面都要变
●不可数名词前不能加冠词a, an, 也没有复数形式。
●不可数名词前可以加表示数量单位的短语,如:a piece of , a cup of ,a bottle of 等。
a glass of milk 一杯牛奶 two boxes of juice 两盒果汁
a piece of paper 一张纸 a piece of news 一条新闻
a piece of information 一则消息 a piece of advice 一条建议
常考的不可数名词
液体类 | water 水 tea茶 milk 牛奶 soup汤 juice 果汁 |
肉类 | meat 肉 beef 牛肉 chicken鸡肉 pork 猪肉 |
自然类 | weather 天气 rain 雨 wind 风 snow 雪 |
总称类 | food 食物 houwork 家务 homework 作业 money钱 |
数不清 | rice 米饭 salt 盐 hair 头发 |
学科类 | Chine 语文 maths 数学 physics 物理 |
抽象类 | love 爱 courage勇气 success 成功 work工作 |
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有些单词既是可数名词,又是不可数名词
food 表食物的总称时,不可数 e.g. Junk food is delicious.
表特定食物时,可数 e.g. Rice and milk are foods.
fruit 表水果的总称时,不可数 e.g. I like eating fruit.
表水果的种类时,可数 e.g. There are many kinds of fruits.
ice-cream 表抽象的冰时,不可数
表一份一份的冰激凌时,可数
salad 表抽象的沙拉时,不可数
表一份一份的沙拉时,可数
chicken 表鸡肉时,不可数
表鸡时,可数
orange 表橙汁时,不可数 表橙子时,可数
一、 写出下列名词的复数形式
1. country | | 9. potato | | 45gaody17. piano | | 望其项背近义词
2. German | | 10. tomato | | 18. bus | |
3. American[来网] | [来源:学|科|网] | 11. watch | | 19. fox | |
4. Chine | | 12. fish | | 剪窗花怎么剪20. boy | |
5. leaf | | 13. sheep | | 21. family | |
6. wolf | | 14. tooth | | 22. toy | |
7. shelf | | 15. man | | 23. library | |
8. hero | | 16. snowman | | 24. student | |
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二.请归类可数名词和不可数名词,把该单词的编号写在相应的位置上。
A.book B.milk C.rice D.zoo E.soup F.water G.tea H.hamburger I.hair J.money K.love L.desk M.toy N.baby O.ason P.egg Q.coffee R.computer S.tree T.meat U.pork V.tooth W.room X.pen Y.beef Z.chair |
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1.可数名词:__________________________________________________________
__________________________________________________________
2.不可数名词:__________________________________________________________
__________________________________________________________
三、根据句意,用括号中所给名词的适当形式填空
1. I’d like two cups of _______________ (milk) for my twin sister.
2.The two (child) are playing with some (fish).
3. The baby has only two _______________ (tooth) although he is 2 years old.
4. Look! A lion is running after a group of_______________ (deer).
5. How many_______________ (knife) does Mary have?
6. There are a lot of __________________ (leaf) on the tree.
7. Uncle Li brought two__________________ (watch) yesterday.
8. There are many__________________ (child) in the classroom.
9. We have a lot of nice__________________ (tomato) here.
10. There are lots of __________________ (sheep) in the hill.
11. There are about eighty __________________ (man doctor) in the hospital.
12. The baby has two __________________ (tooth).
13. There are 13 ______________ (Japane) and 30 _______________ (German) here.
四、单选题
1. ( ) This is _______ room. The twin sisters like it very much.
A. Lucy’s and Lily’s B. Lucy’s and Lily C. Lucy and Lily’s D. Lucy and Lily
2. ( ) __________ mothers made them have piano lessons.
A. Peter and Anne B. Peter’s and Anne’s C. Peter’s and Anne D. Peter and Anne’s
3. There are many __________ and _______ at my school.
A. boy students; man teachers B. boys students; man teachers
C. boys students; men teachers D. boy students; men teachers
4. Would you like _______ ,plea?
A. two glass of water B. two glass of water