期末语法专项讲解与训练：名词单复数复习 人教版七年级英语下册（无答案）

语法专项训练与讲解：名词单复数及所有格
（一)名词
概念：名词是表示人、地方、事物或抽象概念名称的词，可以说名词是万物之名称。
它们可以是：人的名字 Li Ming, Tom 地方名称 China, London 职业称呼 teacher, doctor 物品名称 pencil, dictionary 抽象概念 history, grammar
2.名词的分类
专有名词 &普通名词
可数名词 &不可数名词
1）专有名词
表示个别的人、事物、地点等专有的名称。【注】专有名词第一个字母要大写
如：Mary，Beijing，Americans, English，May, Saturday…
2）普通名词
除专有名词外，其它都属于普通名词。
如： boy，classroom，book, bag, aunt, family, juice, milk, age, childhood…
随堂练习一：分类，专有名词（√） or 普通名词（×）
Saturday, tea, Zhanghua, rain, West Lake，enemy, computer, beauty,
Mrs. Green， weather, peace, ice-cream, Russians,
3）可数名词（ countable noun）
可以分清个体，以数目来计算的，有复数形式。
如：book, girl, ruler, room, apple, box, bus, watch, day, zoo…
4）不可数名词（ uncountable noun）
不可以分清个体，不能以数目来计算，只有单数形式。
如: water, milk, coffee, tea, rice, bread, work, study, love
随堂练习二：可数名词（√） or 不可数名词（×）
boy, knife, peace, potato, wind, tomato, hero,
music, pleasure, map, radio,
【注】既可以当可数名词又可以当不可数名词：
glass 玻璃杯，眼镜 玻璃
paper 报纸，试卷 纸张
time 次数， 时代
orange 橘子 橙色
【重要】可数名词的复数规则：
1）规则变化：①一般情况 在词尾加-s： desk→desks ；day→days； girl→girls
②以s, x, ch, sh结尾的词 在词尾加-es： bus →buses； box→boxes； watch→watches
③以辅音字母加y结尾的词 变y为I再加-es：
family→families factory→factories party→parties
④以f或fe 结尾的词 变f或fe为v再加-es:
knife→knives; life→lives; wife→wives; half→halves
⑤以o结尾的词：有生命的： potato→potatoes tomato→tomatoes hero→heroes
无生命的： radio→radios video
随堂练习三：写出下列名词的复数形式：
1.house ________ 2. village _______ 3. map __________ 4. orange _________
5. bag _________ 6. dish ________ 7. family ___________ 8. boy ___________
9. monkey ______ 10. box ________ 11. knife ________ 12. class __________ 13. factory _________ 14. leaf_________ 15. dictionary _________ 16. watch _________
【注】不规则变化：
②字母a变e: man→men, woman→women, Frenchman→Frenchmen, policeman-policemen…
③字母oo变ee: tooth→teeth, foot→feet, goose→geese…
④单复数同形：sheep→sheep, deer→deer, people→people
⑤其他：child→children, mouse→mice, medium →media, basis →bases…
4.不同国籍的人的复数形式：
1）加-s: Australian → Australians Russian →Russians Italian → Italians Greek→Greeks American → Americans Indian →Indians Canadian →Canadians
2)变a为e： Englishman → Englishmen Frenchman →Frenchmen
3）单复数同形：Chinese → Chinese Japanese → Japanese
秘诀：中日不变英法变，其他S加后面
随堂练习四：写出下列名词的复数形式：
match ________ 2. man _______ 3. German _______ 4. tomato _________ 5. policeman ________ 6. kilo _________ 7. human _________ 8. potato _________ 9. Chinese ________ 10. shelf ________ 11. Japanese _______ 12. American________
life _________ 14. tooth _________ 15. wife ________ 16. foot __________
17.knife_________ 18.sheep________ 19.half _________ 20.key__________
一，名词单复数专项练习
There are two__________ over there. (watch)
l can see a __________and two __________ standing there. (man, woman)
There are two baskets of__________ on the floor. (apple)
How many __________can you see (radio)
There are more and more __________ drivers in Shanghai now. (woman)
Give me some __________, please. (water)
8. I have two____________ (knife)
9. There are many ___________ here. (box)
10. There are many ___________ on the road. (bus)
11. A few ___________ are drawing on the wall. (boy)
12. The ______________ are playing football now. (child)
13. Please take two _______________ for me. (photo)
14. I like the red ________________.(tomato)
15. Would you please clean your _____________ now (tooth)
16. Do you want some ___________ (milk)
17. There are ten ___________________in our school. (woman teacher)
强化练习：
一、单项选择
　( )1. The __ in our yard are very beautiful.
　　 A. cloth　　　B. water　　　　C. flowers
( )2. Tom is one of the Chinese _____ in our school.
　　 A. boy　　　　 B. boys　　　 C. boies
( )3. A cat has four ____ , doesn't it
　　 A. foots　　　 B. feet　　　　 C. feets
( )4. There are three ____ and five _____ in the room.
　　 A. American, Japanese B Americans, Japanese　 C. American, Janpaneses
　( )5. Can you see nine ____ in the picture
　　 A. fish　　　　 B. book　　　 C. horse
( )6. The _____ has two______.
　　 A. boy; watch　　 B. boy; watches　　　 C. boys; watch
( )7. The _____ are flying back to their country.
　　 A. Germany　　　 B. Germanys　　　　 C. Germans
( )8. The girl brushes her _____ every day before he goes to bed.
　 　A. tooths　　　　 B. teeth　　　　　 C. teeths
( )9.I saw many _____ in the street.
A. peoples B.people C.people’s