内容正文:
汇报人姓名
Lesson5可数名词复数
不规则变化
单数
复数
鹿deer
羊sheep
鱼fish
deer
sheep
fish
口诀:鹿和绵羊是一家,单数复数不变化。
注意:fish
表示鱼的条数时,单复数同形;
表示鱼的种类时,复数是fishes;
表示鱼肉时,是不可数名词,没有复数形式。
(1)单复数同形
Exercise
There are many_______ and ________ on the farm.
A. sheeps, deers
B. sheeps, deer
C. sheep, deers
D. sheep, deer
D
单数
复数
鹅 goose
脚 foot
牙 tooth
geese
feet
teeth
(2)改oo为ee
geese
Here are some _______.
这里有一些鹅。
Exercise
单数
复数
男人man
女人woman
警察policeman
女警policewoman
men
women
policemen
policewomen
(3)改a为e
单数
复数
儿童child
牛ox
便士penny
耗子mouse
children
oxen
pence
mice
口诀:儿童放牛挣便士,穷得只剩吃耗子
(4)其他特殊变化
children
Here are four_________.
这里有四个孩子。
Exercise
单数
复数
中国人Chinese
日本人Japanese
瑞士人Swiss
英国人Englishman
法国人Frenchman
美国人American
德国人German
Chinese
Japanese
Swiss
Englishmen
Frenchmen
Americans
Germans
口诀:中日瑞不变,英法a变e,其余s加后面。
(5)某国人变复数
Exercise
Some _____ are talking with two _______ over there.
A. Japanese, Germans
B. Japaneses, Germans
C. Japanese, German
D. Japaneses, German
A
单数
复数
苹果树apple tree
男学生boy student
男医生man doctor
女老师woman teacher
女司机woman driver
apple trees
boy students
men doctors
women teachers
women drivers
口诀:名名两出现,s加后面。
男女一出现,前后都要变。
(6)复合名词变复数
①名词+名词,最后一个词变复数;
②有man/woman的,两个词都要变复数。
Exercise
There are 40 ____ and 20 ______ in our hospital.
A. woman nurses, man doctors
B. women nurses, man doctors
C. women nurses, men doctors
D. woman nurses, men doctors
C
Summary
1. 单复同形 deer-deer
2. oo变ee foot-feet
3. 改a为e man-men
4. 其他变化 child-children
5. 国人的复数 German-Germans
6. 复合名词的复数 apple tree- apple trees
man doctor-men doctors
用所给单词的恰当形式填空。
1. Santa and his two ______ (deer) are on the way.
2. I met two ______ (American) and two ______( Englishman).
3. Look! There are many __________ (coffee cup) on the desk.
4. There are 34 ____________(woman doctor) in this hospital.
Homework
汇报人姓名
Thanks for watching.
See you next time!
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