文档介绍：不规则名词单复数:
不规则变化
child---children
foot---feet
tooth---teeth 
mouse---mice
man---men
woman---women 
goose-geese
2. 单复同形:
deer-deer
sheep-sheep
fish-fish(鱼肉)
Chinese-Chinese
Japanese-Japanese
【NB:所有的不可数名词前有阿拉伯数字,可数名词和集合名词(family,police等)就需要变复数(但单复同形,不可数名词和people 除外)。所有名词前面有阿拉伯数字名词前的be 动词需要用are. 不可数名词前有some, be 动词用is. 】
people-----five people
water------ two drop of water
There is some water. There are two people.
练****题:
名词单数变复数练****题
请把下面的名词单数变复数。
cat___ dog___ desk___ key___ boy___ story___ family___ bus___ box___ watch___ potato___ tomato___ bed___ brush___ wife___ knife ______teacher___ sister___ plane___ school___
把下面的单数句子变成复数句子。
This is a book. These ____________________
It is a red apple. They ______________________
That is a eraser. Those_____________________
填入所给名词的正确形式。
I have too______(knife)
There are many______(box)s
She has three______(ruler)
How many________(sheep) are there on the hill?
There is some________(food) in the basket.
The baby has only two________(tooth) now.
There is a lot of________(water) in the bottle.
There are five________(people ) in his family.
mother bought some_____ for my birthday party yesterday.
A. apple    B. banana  C. orange D. meat
2. I've got a little_____ in my house.
- Why not keep two or more?
A. juice   B. mice    C. bread D. fish
3. Please pass us _____.
A. two glass of milk