(共17张PPT)
Unit
3
Welcome
to
Sunshine
Town!
Grammar
2021年春牛津译林版英语七年级下册精品课件
掌握本课时新单词及词:postcard,key,ring,yours,ours,
theirs,hers,all
over,pencil
case；
1
3
能正确使用形容词性和名词性物主代词。
能正确使用名词所有格。
2
学
习
目
标
Who
is
calling
from
the
UK
to
ask
questions
about
Sunshine
Town?
Neil's
mother.
Where
would
Simon
like
to
take
the
boys?
He
would
like
to
take
them
to
his
school's
football
field.
express
the
idea
of
belonging
Things
that
belong
to
you
are
your
property.
You
own
them.
They
belong
to
you.
They
are
yours.
课
堂
导
入
Revision
Noun
+'s
to
express
the
idea
of
belonging
singular
noun+'s
plural
noun
+'s/'
names+'s
his
school’s
football
field
exchange
students’
homes
Neil’s
mother
Charles’s
car
ending
in
-s
+'
not
ending
in
-s
+'s
people’s
lives
my
uncle’s
family
parents’
meeting
Children’s
Day
How
to
express
the
idea
of
belonging?
课
堂
学
习
1.
Whose
postcards
are
these?
They’re________.
2.
Whose
cap
is
this?
It’s
________.
3.
Whose
T-shirt
is
that?
It’s________.
4.
Whose
key
ring
is
that?
It’s
________.
5.
Whose
pencils
are
those?
They’re
________.
Millie’s
Daniel’s
Kitty’s
Daniel’s
Millie’s
postcard
key
ring
The
students
have
some
presents
for
the
exchange
students.
Practise
1.
The
online
shop
sells
_________
shoes
at
a
very
low
price.
(woman)
2.
We
ususally
have
a
seven
______
holiday
every
National
Day.
(day)
3.
If
you
are
a
good
boy
at
the
________
,
I'll
take
you
to
the
zoo
after
that.
(doctor)
4.请放学后在教室的门那里等我。
5.后天我父亲的一个老朋友要来看他啦。
6.
Mrs.
King
是Lucy
和
Lily的母亲。
7.这些是Lucy
和
Lily的床。
women's
days'
doctor's
a
seven-day
holiday
at
the
doctor's
(office)
Please
wait
for
me
at
the
door
of
the
classroom
after
class.
of
常用于无生命事物
a
map
of
China
An
old
friend
of
my
father's
is
coming
to
see
him
the
day
after
tomorrow.
of
+
's
双重所有格
a
friend
of
mine
表示时间、距离、国家、城市的名词，加’s或s’
构成所有格
Mrs.
King
is
Lucy
and
Lily’s
mother.
若两人共有某物，用
A
and
B’s
These
are
Lucy’s
and
Lily’s
beds.
若两人分别拥有某物，用A’s
and
B’s
Explaining
the
idea
of
belonging
Noun
+'s
of
singular
noun+'s
plural
noun
+'s/'
names+'s
ending
in
-s
+'
not
ending
in
-s
+'s
of+'s
特殊所有格（to的所有格<一般有唯一性>）
1、门的钥匙：the
key
to
the
door
2、问题的答案：the
answer
to
the
question
3、去公园的路：the
way
to
the
park
belongs
to
Mike
This
is
Mike’s
cup.
This
is
his
cup.
This
cup
is
his.
Whose
is
this?
belongs
to
my
sister
This
is
my
sister’s
poster.
This
is
her
poster.
This
poster
is
hers.
belongs
to
the
twins
This
is
the
twins’
chocolate.
This
is
their
chocolate.
This
chocolate
is
theirs.
Possessive
pronoun
They
are
我的.
你的/
你们的.
我们的.
他们的.
他的.
她的.
Possessive
adjective
I
love
toys.
You
We
They
He
loves
She
It
my
your
our
their
his
her
its
mine
yours
ours
theirs
his
hers
possessive
pronouns
possessive
adjectives
noun
This
is
his
cup.
This
is
her
poster.
This
is
their
chocolate.
We
can
use
possessive
adjectives
to
express
the
idea
of
belonging.
We
_____
(need,
do
not
need)
to
put
a
noun
after
a
possessive
adjective.
need
形容词性物主代词
This
cup
is
his.
This
poster
is
hers.
This
chocolate
is
theirs.
We
also
use
possessive
pronouns
to
express
the
idea
of
belonging.
We
_____________(need,
do
not
need)
to
put
a
noun
after
a
possessive
pronoun.
don't
need
名词性物主代词
理解并牢记
注意
形容词性物主代词在句中可以做定语，后面必须接名词；名词性物主代词后
不能再接名词，以免重复。名词性物主代词在句中单独使用，可以做表语，
主语，宾语等。作主语时,谓语动词的单,复数与它所代的名词有关.
its
它的(东西)
it’s
=it
is
它是
your
mine
My
yours
yours
hers
my
Whose
books
are
they?
the
idea
of
belonging
possessive
pronouns
possessive
adjectives
Noun
+'s
of
of+'s
singular
noun+'s
plural
noun
+'s/'
names+'s
...
Summary
ending
in
-s
+'
not
ending
in
-s
+'s
课
堂
达
标
Fill
in
the
blanks
with
pronouns:
1.They
are
not
my
books.
They
are
____
.(he)
2.Please
give
this
to
Susan.
It
is
____
(
she)
pen.
3.We
are
working
hard
on
____
(we)
project.
4.My
flat
is
on
the
third
floor.
_____
(they)
is
on
the
tenth
floor.
5.I
can’t
find
my
ruler
.Can
I
borrow
______
(
you)?
6.This
is
____
(I)
comic
book.
______
(you)
is
over
there.
7.Whose
car
is
that
?
It’s
_______
(I).
8._______
(we)
team
will
win
the
game.
9.Mrs
Wang
is
_______
(he)
English
teacher.
10.The
cat
is
_______(she).
______(it)
hair
is
white.
his
her
our
Theirs
yours
my
Yours
mine
Our
his
hers
Its
将下面句子改为同义句
1.
This
is
her
bike
and
that
is
his
bike,
This
bike
is
___________
and
that
one
is
___________.
2.
Simon
is
one
of
their
old
friends.
Simon
is
an
old
friend
of
___________.
3.
My
dog
is
black
and
white.
It
has
two
long
ears.
My
dog
is
black
and
white.
___________ears
are
long.
4.
Lily
and
Lucy
share
a
bedroom.
The
bedroom
is
__________
__________
_____________.
5.
I
have
a
long
coat
and
you
have
a
short
coat.
___________
coat
is
long
and
___________
is
short.
hers
his
theirs
Its
Lily
and
Lucy’s
My
yours
Homework
1.To
review
the
Grammar
by
heart.
2.Do
some
exercises
after
class.
谢谢
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https://www.21cnjy.com/help/help_extract.phpUnit
3
Welcome
to
Sunshine
Town!
Grammar
设计说明
首先用含有所有格结构的句子来复习本单元已学的内容，以此导入。接着将曾经学过的含有所有格的句子按照所有格的构成分别列举，呈现所有格的几种构成方式。然后仍然以交换生这样的情境导入课本的相关练习并对所有格的内容进行必要的补充。至于形容词性和名词性物主代词以讨论物品的归属为导入，继而总结它们的构成、用法及其注意点。最后让学生完成课本的习题进行巩固。
教学目标
通过本课节的教学，让学生达成以下目标：
1.知识目标
掌握词汇：postcard,
key,
ring,
key
ring,
yours,
ours,
theirs,
hers,
all
over,
pencil
case。
2.能力目标
(1)能正确使用名词所有格;
(2)能正确使用形容词性和名词性物主代词。
3.情感目标
正确处理物品的归属问题。
重点难点
1.重点：能正确使用名词所有格。
2.难点：能正确使用形容词性和名词性物主代词。
教学准备
PPT
课件；相关图片。
授课时数
1课时
教学过程
Step
1
Revision
Have
a
free
talk.
1.
Where
are
the
exchange
students
from?
2.
Where
would
Simon
like
to
take
the
boys?
3.
Who
is
calling
from
the
UK
to
ask
questions
about
Sunshine
Town?
Answers:
1.
They
come
from
the
UK.
2.
He
would
like
to
take
them
to
his
school’s
football
field.
3.
Neil’s
mother.
Step
2
Grammar
一、名词所有格
名词所有格用来表示人或物的所有和所属关系,包括
’s所有格和of所有格两种形式。
1.’s所有格
表示有生命的人或物的名词所有格,单数名词和不以s结尾的复数名词通常在词尾加“’s”。
my?elder?brother’s?bike?我哥哥的自行车
students’
books?学生读物
【拓展】(1)如果所指人或物为两个人或几个人所共有,则只在最后一个名词后加“’s”。
Lily?and?Lucy’s?mother?is?a?doctor.
莉莉和露西的妈妈是一名医生。
(2)如果所指人或物为两个人或几个人各自所有,则应在每个名词后都加“’s”。
Lily’s?and?Lucy’s?mothers?are?both?doctors.
莉莉的妈妈和露西的妈妈都是医生。
2.
of所有格
无生命事物名词的所属关系,常用“of+名词”来表示,即of所有格。
the?capital?of?China?中国的首都
the?name?of?the?river这条河的名字
二、物主代词
1.
物主代词的定义及分类
所谓物主代词,
就是表示所有关系的代词，即表示“我的”“你的”“他的/她的/它的”“我们的”“你们的”“他们的/她们的/它们的”的词。?物主代词分为形容词性物主代词和名词性物主代词两大类。
?其人称及数的变化如下:
(1)形容词性物主代词
单数复数第一人称my我的our我们的第二人称your?你的your你们的第三人称his他的,
her她的,
its它的their他们的/她们的/它们的
(2)名词性物主代词
单数复数第一人称mine我的ours我们的第二人称yours?你的yours你们的第三人称his他的,
hers她的,
its它的theirs他们的/她们的/它们的
?2.
物主代词的用法
(1)形容词性物主代词具有形容词的特性,在句中用作定语,后面必须接名词。
This?is?my?bike.
Your?bike?is?over?there.
这是我的自行车。?你的自行车在那边。
(2)名词性物主代词具有名词的特性，后面不能再接名词。它相当于“形容词性物主代词+名词”，在句中可作主语、宾语或表语。
Excuse?me,
is?this?nice?key?ring?yours?
打扰了，这个漂亮的钥匙扣是你的吗?
(3)“of+名词性物主代词”可以作名词的后置定语。
The?girl?is?a?friend?of?his.那个女孩是他的一个朋友。
Step
3
Presentation
A.
Present
some
sentences
including
the
idea
of
belonging.
1.
Are
you
my
master?
2.
Millie’s
classmate
David
is
writing
about
his
favourite
sport.
3.
The
parents’
meeting
begins
at
two
o’clock
in
the
afternoon.
4.
Millie
seldom
chats
with
her
friends
after
class.
5.
What
is
your
favourite
festival,
Tommy?
6.
We
can
use
nouns
before
uncountable
nouns
to
show
their
amounts.
7.
The
hair
clips
match
Sandy’s
skirt.
8.
My
parents
and
I
are
planning
a
day
out
with
my
uncle's
family.
9.
An
old
friend
of
mine
is
coming
to
see
me.
Hobo.
10.
I’d
like
to
take
the
boys
to
our
school’s
football
field.
11.
There
are
lots
of
nice
shops
in
our
town.
B.
Divide
the
sentences
into
different
groups.
1.
singular
noun
+’s
2.
plural
noun
+
’s/’(ending
in
-s+’,
not
ending
in
-s
+’s)
3.
names
+’s
Step
4
Practice
1.
Present
the
exercises
on
Page
35.
Answers:
(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
Daniel’s.
(5)
Whose
pencils
are
those?
They’re
Millie’s.
2.
Add
more
exercises
to
present
more
important
points
about
the
idea
of
belonging.
(1)
Fill
in
the
blanks
according
to
the
given
words.
①The
online
shop
sells
shoes
at
a
very
low
price.
(woman)
②We
usually
have
a
seven
holiday
every
National
Day.
(day)
表示时间、距离、国家、城市的名词，单数名词加’s或复数名词加’s/’构成所有格。
③If
you
are
a
good
boy
at
the
office,
I’ll
take
you
to
the
zoo
after
that.
(doctor)
(2)Translate
the
sentences.
④请放学后在教室门口等我。
(of,
常用于无生命事物)
⑤后天我父亲的一个老朋友要来看他。(of
+
’s,
双重所有格)
⑥Mrs.
King
是Lucy
和
Lily的母亲。(两人共有某物，用A
and
B’s
)
⑦这分别是Lucy和Lily的床。
(两人分别拥有某物，用A’s
and
B’s)
Answers:
①The
online
shop
sells
women’s
shoes
at
a
very
low
price.（woman）
②We
usually
have
a
seven
days’
holiday
every
National
Day.（day）
③If
you
are
a
good
boy
at
the
doctor’s
office,
I’ll
take
you
to
the
zoo
after
that.（doctor）
④
请放学后在教室门口等我。
Please
wait
for
me
at
the
door
of
the
classroom
after
class.
⑤后天我父亲的一个老朋友要来看他。
An
old
friend
of
my
father’s
is
coming
to
see
him
the
day
after
tomorrow.
⑥Mrs.
King
是Lucy和Lily的母亲。
Mrs.
King
is
Lucy
and
Lily’s
mother.
⑦这分别是Lucy和Lily的床。
These
are
Lucy’s
and
Lily’s
beds.
Step
5
Presentation
1.
Point
to
some
objects
and
ask
“Whose
is
this?”.
This
is
Mike’s
cup.
This
is
his
cup.
This
cup
is
his.
This
is
my
sister’s
poster.
This
is
her
poster.
This
poster
is
hers.
This
is
the
twins’
chocolate. This
is
their
chocolate. This
chocolate
is
theirs.
2.
Present
the
forms
of
possessive
adjectives
and
pronouns.
3.
Present
some
special
points:
形容词性物主代词在句中可以做定语，后面必须接名词;名词性物主代词后
不能再接名词，以免重复。名词性物主代词在句中单独使用，可以做表语、主语、宾语等。作主语时,谓语动词的单复数与它所指代的名词有关。
its
它的(东西)
it’s
=it
is
它是
4.
Ask
the
students
to
finish
the
exercises
on
Page
36.
Answers:
Daniel:
Look
at（1）our
books.
They’re
all
over
the
place.
Millie:
Are
those（2）your
books,
Amy?
Amy:
No,
they
aren’t
（3）mine.
They’re
Sandy’s.
（4）My
book
is
under
Sandy’s
chair.
Sandy:
Yes.
And（5）yours
is
here
too,
Simon.
Simon:
What
about
that
book,
Sandy?
Is
it（6）yours?
Sandy:
No.
It’s
Millie’s.
Daniel:
Oh
yes,
it’s（7）hers
,
and
here
is（8）my
book.
It’s
next
to
Amy’s
pencil
case.
Step
6
Homework
1.
Review
the
Grammar
by
heart.
2.
Do
some
exercises
after
class.
当堂达标
Ⅰ.
根据句意用所给单词的适当形式填空
1.
They
are
not
my
books.
They
are
(he).
2.
Please
give
this
to
Susan.
It
is
(
she)
pen.
3.
We
are
working
hard
on
(we)
project.
4.
My
flat
is
on
the
third
floor.
(they)
is
on
the
tenth
floor.
5.
I
can’t
find
my
ruler
.
Can
I
borrow
(
you)?
6.
This
is
(I)
comic
book.
(you)
is
over
there.
7.
—Whose
car
is
that
?
—It’s
_______
(I).
8.
(we)
team
will
win
the
game.
9.Mrs
Wang
is
(he)
English
teacher.
10.The
cat
is
(she).
(it)
hair
is
white.
Ⅱ.
将下面句子改为同义句
1.
This
is
her
bike
and
that
is
his
bike,
This
bike
is
and
that
one
is
.
2.
Simon
is
one
of
their
old
friends.
Simon
is
an
old
friend
of
.
3.
My
dog
is
black
and
white.
It
has
two
long
ears.
My
dog
is
black
and
white.
ears
are
long.
4.
Lily
and
Lucy
share
a
bedroom.
The
bedroom
is
.
5.
I
have
a
long
coat
and
you
have
a
short
coat.
coat
is
long
and
is
short.
Answers:
Ⅰ.
1.his
2.her 3.our 4.
Theirs 5.
yours 6.
my；Yours
7.
mine 8.Our 9.his 10.
hers；Its
Ⅱ.
1.
hers,
his 2.
theirs 3.
Its 4.
Lily
and
Lucy’s 5.
My,
yours
板书设计
Unit
3
Welcome
to
Sunshine
Town!
Grammarpostcard,key,ring,yours,ours,theirs,hers,all
over,
pencil
caseNoun
+’s
possessive
adjectives
and
pronouns
教学反思
