牛津译林版七年级英语下册Unit3 Welcome to Sunshine Town-Grammar1课件(共32张PPT)

(共32张PPT)
This pizza is .
This is pizza.
belongs to
pizza
Eddie’s
Eddie
Eddie’s
Lead-in:
Whose is this
属于
Unit3
Grammar A
Welcome to Sunshine Town
Noun’s
Study aims：
掌握所有格构成和用法。
能正确使用名词所有格。
postcard 明信片
['p stkɑ d]
key 钥匙
[ki ]
Self-learning：
Look and say
ring 环,戒指
[r ]
key ring
钥匙扣
pencil cases 笔盒，笔袋
['pens( )l] [ke s]
postcard ['p stkɑ:d] n. 明信片
key [ki:] n. 钥匙
ring [r ] n. 环,戒指
key ring 钥匙扣
pencil cases ['pens( )l] [ke s] 笔盒，笔袋
New words on P35
This is cap.
belongs to
a cap
Minnie
This cap is .
Minnie’s
Minnie’s
Self-learning：
Whose is this
belongs to
our school
This is football field.
a football field
our school’s
This football field is .
our school’s
These pencil cases are .
the children
These are pencil cases.
pencil cases
belong to
the children’s
the children’s
Checking：
Presents for the students
1. Whose postcards are these They’re__________.
Millie’s
2. Whose cap is this It’s _____________.
Daniel’s
3. Whose T-shirt is that It’s_____________.
Kitty’s
4. Whose key ring is that It’s_________
5. Whose pencils are those They’re __________ .
Daniel’s
Millie’s
一：名词所有格含义
名词所有格：表示所属关系，
即表示某物是“谁的”。
Exploration:
Work out the rule!
二：名词所有格的分类
名词所有格可分为三种形式：
1、无生命名词的所有格，即： of 所有格
2、有生命名词的所有格，即：‘s 所有格
3、双重所有格
Of 所有格
无生命名词所有格一般用“of+名词”的结构表示。
如：the gate of the school 学校的大门
the door of the classroom 教室的门
1. We add ’ to a plural noun ending in -s.
以-s结尾的复数名词，只需在词尾加’
eg: The exchange students’ homes are in the UK.
2.We add ’s to singular nouns and plural nouns
that do not end in -s.
单数名词和不以-s结尾的复数名词在词尾加 ’s。
cat’s dog’s children ’s people ’s men ’s women ’s
’ s所有格的构成：
3. We often use ’s with names.
我们常常将’s和姓名连用
eg: Neil ’s mother is calling him from the UK.
Checking: 用所给单词适当形式填空
The gift is____________(Charles)
Charles’s
4. 表示两个人共同拥有某物时，只需
后一个名词用’s所有格；
表示两个人各自拥有某物时，则两
个名词都得用’s所有格。即：
共 同 所 有 格:____________
各自/分别所有格:____________
A’s+B’s
A+B’s
汤姆和迈克共同的老师
汤姆和迈克各自的老师
Tom and Mike’s teacher
Tom’s and Mike’s teachers
e.g.
单数
复数
’s还可以表示某人的家或某个店铺
如:my aunt’s(我阿姨家)the doctor’s (诊所)
1. of 所有格与’s所有格有时可以互换，不过要注意它们物主的位置不同。
如：The name of the cat is Mimi.
The cat’s name is Mimi.
2. 对所有格 进行提问一般用_____________。
如：This is Tom’s CD.(对画线部分提问）
_______CD is this
Pay attention:
whose(谁的）
Whose
3. who的所有格____________
4.This is Tom’s book.
=________ _______ ______ ________
5. This is my book.
=________ _______ ______ ________
whose
This book is Tom’s
This book is mine
6.一般地说， ’s 所有格多用于有生命的东西，
of 所有格多用于无生命的东西，但以下情况 例外。
　　1)表示天体的名词的所有格用 ’s。
　　 例 the sun’s heat the moon’s surface
　　2)表示国家、地区、机构的名词的所有格用 ’s。
　　 例：China’s future （中国的未来）
the city’s development
　　 the government’s plan
　　3)表示时间与距离的名词的所有格用’s。
　 例 ： today’s newspaper 今天的报纸
ten kilometres’ distance
five minutes’ walk 五分钟的路程
　
　 　
ten kilometers’=ten-kilometer
five minutes’=five-minute
7.不定代词后接 else , 所有格放在 else 上。
Eg:
别人的包
somebody ______bag
我弄丢了别人的卷笔刀。
I lost somebody _______ sharpener.
那是别人的，不是我的。
That’s somebody _______. It isn’t mine.
爱护别人的财产。
Take care of somebody ______ property.
else’s
else’s
else’s
else’s
a friend of my father’s
a book of mine
Try to translate:
1.我爸爸的一个朋友
2.我的一本书
双重所有格构成：
a friend/teacher of+
名物代
所有格
Checking:写出下列词的名词所有格
dog
Sandy
people
theater
children
town
teachers
books
keys
dog’s
sandy’s
people’s
theatre’s
children’s
town’s
teachers’
books’
keys’
Summary
What did we learn in this class
Consolidation:
Let's complete it.
单选：(From 预习任务单)
( ) 1.An ____ ride will take you to that beautiful spot.
A hour B. hour's C. hours D. hours’
( ) 2.—Where is your bike, Alice？—— It's over there,
between ____.
A. Eric or Dave B. Eric's or Dave
C. Eric and Dave's D. Eric's and Dave's
( ) 3. —How much sugar would you like in your milk
— .
A. Two spoons of sugar
B. Two spoon of sugars
C. Two spoons of sugars
D. Two spoon of sugar
( ) 4.________ birthdays are in June.
A Tom and Mike B Tom’s and Mike’s
C Tom’s and Mike D Tom and Mike’s
( ) 5.Kate, do you know how far it is from here to
the gym It's _____.
A. 7 minutes walk B. 7 minute's walk
C. 7 minutes' walk D. 7 minute walk
( ) 6.These are _____. They are _____.
A. jacket, David B. jackets, David’s
C. jacket, David's D. jackets, David
1. What do you buy for your mother on
_________ (mother) Day
2. These are the ________ (student)
desks.
3. Football is _____ (boy) favourite sport.
4. On __________ (children) Day, we usually have a good time.
Mother’s
students’
boys’
Children’s
用所给单词的适当形式填空。
5. 这个茶杯是 Kitty 的。
This cup is _______.
This is _______ cup.
6. This cup is Kitty’s. (画线提问)
______ ______ ________ _________
7. This is Kitty’s cup. (画线提问)
______ ______ ________ _________
Kitty’s
Kitty’s
Whose
is this cup
Whose
cup is this
To review the Grammar by heart.
To do the exercises.
Assignment