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(共29张PPT)
Countable and Uncountable Nouns
可数名词和不可数名词
——人教版 七年级英语——
What is a noun
Noun
person
人物
place
地点
thing
事物
This is my .
teacher
She is from .
America
She has a .
book
Countable and Uncountable Nouns
Countable nouns
a/an
a dog
an elephant
vowels(元音):“a,e,i,o,u”
用a还是an不是看单词是不是元音字母开头，而是要看单词的开头是不是发的元音。
singular
单数
a table
a peach
an apple
Countable nouns
I have a book.
singular单数
Countable nouns
more than one
多于一个……
I have two books.
plural
复数
Countable nouns
a dog
dogs
a cabbage
cabbages
a pear
pears
a schoolbag
schoolbags
Countable nouns
Rules
1. 大部分可数名词直接在词尾加“s”
dog-dogs, apple-apples, book-books
2. 以字母s, x, ch, sh 结尾的可数名词，在词尾加“es”
bus-buses, box-boxes, watch-watches, dish-dishes
Countable nouns
Rules
3. 以“ 辅音字母+y“结尾的可数名词，要先将y 改为i 再加“es”
“以元音字母+y“结尾的可数名词，词尾直接加“s”
candy-candies, boy-boys
4. 以字母f 或fe 结尾的名词，要将f 或fe 改为v ，再在词尾加“es”
knife-knives, leaf-leaves
Countable nouns
Rules
5. 特例
woman
women
man
men
Countable nouns
children
child
tooth
feet
teeth
foot
mouse
mice
sheep
sheep
Uncountable nouns
a/an
one water
two waters
three waters
Uncountable nouns
money
beef
1. 不可数名词没有复数，当它作句子的主语时，谓语动词要用单数形式
Uncountable nouns
1. 不可数名词没有复数，当它作句子的主语时，谓语动词要用单数形式
-Your money is on the table.
你的钱在桌子上。
-The beef doesn’t taste good.
牛肉尝起来不是很好。
Uncountable nouns
2. 有些不可数名词可以与量词连用，表示“可数”的概念
a packet of rice
three cups of coffee
Uncountable nouns
2. 有些不可数名词可以与量词连用，表示“可数”的概念
-Two pieces of bread are enough for me.
两片面包对于我来说足够了。
two pieces of bread
Uncountable nouns
3. 有些不可数名词也可以作可数名词，但它们的意义有所不同
paper
a paper
hair
She’s got long hair.
She’s got a long hair.
fish
We eat a lot of fish.
There is a fish in the bowl.
information
happiness
luggage
advice
a piece of
a moment of
two pieces of
three pieces of
Countable and Uncountable Nouns
Countable Nouns Uncountable Nouns 1 singular and plural apples singular milk
can use a number before one banana can’t use a number before one beer/
a glass of beer
Countable and Uncountable Nouns
Countable Nouns Uncountable Nouns 2 How many 多少 How many chairs… How much 多少 How much meat…
Countable and Uncountable Nouns
Countable Nouns Uncountable Nouns 3 many 很多 many peaches much 很多 much
money
4 few 少量 few cherries little 少量 little milk
5 some/ a lot of some potatoes, some rice/ a lot of potatoes, a lot of rice Write down:
集合名词
抽象名词
One uncountable food or drink noun
One uncountable collective noun
One uncountable abstract noun
[C] - countable
[U] - uncountable
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