小学语法名词单复数

These are books. Those are erasers. They are red apples. We are boys. They are teachers. What are these ?
Exercise: boy bear tiger dish bench box class zoo
an。
an ice-cream cone an egg an orange an apple
可数名词 单数变复数规律
1. 一般在名词的后面加上-s,在清辅音后发[-s],在浊辅音和元 音后发[-z].
name
names
pen
pens
card
cards
ruler
rulers
Let’s read!
a biscuit
可数名词 单数变复数规律
6.少数名词的复数形式是不规则变化:
man—men woman----women German---Germans
tooth----teeth foot---feet
mouse----mice child----children
deer---deer
sheep---sheep
are They
pears.
可数名词 单数变复数规律
2. 以-ch,-sh,-s,-x结尾的单数名词后加-es,读作[-iz].
bus
peach dish peach
buses
peaches dishes peaches
Let’s read!
a bus
three buses [-iz]
Let’s read!
Summary 小结
1. 分清可数名词 2.可数名词用a/an表示一个数量 3.用an的情况 4.名词单数变复数的6个规则 7.名词数的变化引起谓语动词的变化
Chinese—Chinese Japanese—Japanese
Let’s read!
one sheep a Chinese
two sheep two Chinese
a Japanese
several Japanese
集体名词
people police cattle
people police cattle
There is a bus.
There are three buses.
Let’s read!
a peach
two peaches [-iz]
Let’s read!
There is a peach.
There are two peaches .
可数名词 单数变复数规律
3.以辅音字母加y结尾的单数名词，把y改成i, 再加-es, 读作[-iz].如：
family baby story
families babies stories
Let’s read!
city ---- cities
key ---- keys
Let’s read!
This is a city.
These are keys.
可数名词 单数变复数规律
4.以o结尾的名词除了tomato/ potato/hero+es 外，
可数名词 单数变复数规律
5. 以f、fe结尾的名词变f、fe为-ves读 作[-vz].:
wife
wives
life
lives
thief
thieves
Let’s read!
a leaf
two leaves [-vz]
Let’s read!
I have a red leaf.
I have two leaves.
小学语法提高班
Lesson 2 Countable and Uncountable
Nouns 可数和不可数名词
1.
普通名词所表示的人或事物是可以按个数计 算的，这类名词叫可数名词。前面可以加冠
词a，an；来自百度文库
a peach
an egg a watermelon an orange
2.
普通名词所表示的事物是不能按个数来计算的， 这类名词就叫不可数名词。前面不能加冠词a，
five biscuits [-s]
Let’s read!
This is a biscuit.
These are biscuits.
Let’s read!
a pear
eleven pears[-z]
Let’s read!
What is this?
is It a pear.
are What
these?
a person
a policeman a head of cattle
单数
复数
this
– these
that
– those
I
–
we
you
– you
he / she / it – they
am / is
–
are
句子单数变复数
1. This is a book. 2. That is an eraser. 3. It is a red apple. 4. I am a boy. 5. She is a teacher. 6. What is this ?
其他的加s:
piano--- pianos radio--- radios photo--- photos
Let’s read!
tamato --- tamatoes
radio----radios
Let’s read!
These are tomatoes.
There is a green radio.