(共23张PPT)
Unit
1
The
Changing
World
Section
A
Topic
2
The
population
in
developing
countries
is
growing
faster.
Warming-up
Population
Problem
人口问题
Look
and
talk
Revision
1.
A:
_______
you
_______
(make)
your
bed?
B:
No,
I
haven’t.
2.
I
___________
(water)
the
flowers
already.
3.
My
mother
__________
(work)
in
the
hospital
for
twenty
years.
4.
A:
Where’s
Maria?
B:
She
________
to
the
library.
5.
Lily
___________
Beijing
twice.
Have
made
have
watered
has
worked
has
gone
has
been
to
Write
and
review
Fill
in
the
blanks.
Pre-listening
Have
you
ever
been
to
a
cinema
to
watch
a
movie?
cinema
No,
not
yet.
ever
adv.
曾经
yet
adv.
仍，还（疑、否句尾）
Look
and
learn
Pre-listening
But
I
haven’t
been
to
the
department
store
yet.
department
store
I
have
just
been
there.
just
adv.
刚刚
Jill’s
probably
been
there
too.
probably
adv.
很可能
Look
and
learn
Have
you
had
supper
yet?
I’m
full.
I
have
just
had
supper.
Pre-listening
I’m
hungry.
I
haven’t
had
supper
yet.
Read
and
learn
Have
you
cleaned
your
room
yet?
I
have
already
cleaned
it.
It’s
clean.
Pre-listening
It’s
very
dirty.
I
haven’t
cleaned
it
yet.
Read
and
learn
A:
Have
you
______
been
to
France?
B:
No,
I’ve
______
been
to
any
European
countries,
but
Michael
has.
He
has
______
come
back
from
France.
He
likes
it
very
much.
He
says
he
has
______
been
to
such
a
beautiful
country
before.
A:
Have
you
seen
him
______?
B:
Yes,
I
have
seen
him
________.
Fill
in
the
blanks
with
the
right
words.
ever
never
just
never
yet
already
ever
never
just
already
yet
Pre-listening
1.
Michael
has
just
been
to
a
shopping
center.
(
)
2.
Michael
hates
to
go
to
the
place
because
he
couldn’t
buy
anything.
(
)
3.
Kangkang
and
Michael
went
back
home
together.
(
)
4.
Maria
likes
going
there.
(
)
1b
Listen
to
1a
and
mark
T
(True)
or
F
(False).
While-listening
?
?
T
F
F
F
B:
Ann
was
late
for
school,
too.
=
A:
Jane
was
late
for
school
today.
So
was
Ann.
I
really
hate
going
to
a
place
like
that.
So
do
I.
=
I
hate
going
to
a
place
like
that,
too.
So
+
be/情态动词/助动词
+
主语.
Post-listening
hate
+
v.ing
Language
points
I
dance
well.
So
do
I.
—Lucy
dances
very
well.
—____________
A.
So
Lily
is.
B.
So
Lily
does.
C.
So
is
Lily.
D.
So
does
Lily.
D
Post-listening
Language
points
I
haven’t
been
there.
Neither
have
I.
Neither/Nor
+
be/情态动词/助动词
+
主语.
Post-listening
—Mr.
Zhang
hasn’t
been
there.
—____________
A.
Neither
has
Lily.
B.
So
has
Lily.
C.
So
is
Lily.
D.
Neither
is
Lily.
A
Language
points
Post-listening
just
already
yet
ever
never
I
have
just
called
you,
but
you
weren’t
in.
I
have
just
been
to
a
shopping
center
with
Kangkang.
I’ve
never
been
there
before,
but
I
don’t
want
to
go
there
any
more.
Have
you
found
him
yet?
Underline
the
sentences
with
just,
already,
yet,
ever
and
never
in
1a.
1.
been
2.
_____
3.
_____
4.
_____
5.
_____
?
Michael
and
Kangkang
have
just
gone
to
a
shopping
center.
They
have
never
been
there
before,
but
they
don’t
want
to
go
there
some
more
because
there
were
such
many
people
that
they
couldn’t
find
each
other.
Michael
hasn’t
found
Kangkang
already.
Maybe
Kangkang
has
been
home
already.
Both
Michael
and
Maria
hate
going
to
a
place
like
that.
1c
Read
1a
and
correct
the
five
mistakes
in
the
passage.
Post-listening
any
so
yet
gone
Correcting
a
passage
is
a
good
way
to
develop
writing
skills.
not
…
any
more
不再……
A.
Look
at
the
pictures
and
listen
to
the
conversation.
Then
tick
the
places
Steve
has
visited.
Post-listening
?
?
2
B.
Listen
again
and
fill
in
the
blanks.
Post-listening
(Steve
and
Helen
are
talking
on
the
phone.)
Steve:
I
have
just
been
living
here
for
a
few
days.
Could
you
tell
me
some
interesting
places
around
here?
Helen:
Have
you
______
been
to
the
new
shopping
center?
Steve:
No.
I’ve
______
been
there
before.
But
I’ve
______
been
to
a
department
store.
Helen:
Then
you
can
go
there
to
do
some
shopping.
By
the
way,
have
you
______
been
to
the
cinema
nearby?
Steve:
Yes,
I’ve
_______
watched
a
movie
there.
It
is
wonderful.
Helen:
Have
you
been
to
the
central
park?
Steve:
No,
I
haven’t
been
there
______.
Helen:
Then,
you
can
have
a
walk
there.
Steve:
Thank
you.
adj.
附近的
adv.
在附近
ever
never
just
ever
yet
already
Read
and
understand
the
first
sentence.
Then
complete
the
second
one.
1.
I
always
lose
my
way
in
New
York.
I
always
_________in
New
York.
2.
Yesterday
Maria
made
a
telephone
call
to
Michael,
but
he
wasn’t
at
home.
Yesterday
Maria
_______
Michael
_______,
but
he
wasn’t
_______.
3.
Mr.
Brown
is
such
a
kind
teacher
that
we
all
like
him.
This
teacher
is
so
_______
that
we
all
like
him.
4.
I
don’t
like
to
go
to
such
a
crowded
place.
I
_______
going
to
a
crowded
place
_______
this.
get
lost
called
up
in
kind
hate
like
Post-listening
lose
one’s
way
=
get
lost
make
a
telephone
call
to
sb.
=
call
sb.
up
(1)
—
Have
you
returned
the
book
_______?
—
Yes,
I’ve
_______
returned
it.
A.
already,
already
B.
yet,
yet
C.
yet,
just
D.
just,
already
(2)
Jim,
Maria
_______
just
now,
but
you
were
not
at
home.
A.
called
up
you
B.
called
you
up
C.
calls
up
you
D.
calls
you
up
(3)
—
I
find
it
very
important
to
learn
English
well.
—
_______.
A.
So
I
am
B.
So
do
I
C.
So
I
do
D.
So
am
I
(4)
China
is
_______
that
my
mother
likes
it
very
much.
A.
such
beautiful
a
country
B.
so
a
beautiful
country
C.
such
a
country
beautiful
D.
such
a
beautiful
country
C
B
B
D
Post-listening
1.
Choose
the
best
answer.
Test
1.
She’s
already
been
to
Beijing.
（改为一般疑问句）
________
she
________
to
Beijing
________?
2.
I
have
seen
the
film.
（改为否定句）
I
________
________
the
film.
3.
Kate
will
read
this
book
no
more.
（改为同义句）
Kate
________
read
this
book
_______
_______.
4.
孩子们在动物园里迷路了。
The
children
_______
_______
________
in
the
zoo.
2.
Complete
the
following
sentences.
Has
been
yet
haven’t
seen
won’t
any
more
lost
their
way
Post-listening
Summary
We
learn:
1.
some
words:
yet,
probably,
cinema,
department,
nearby
2.
some
phrases:
get
lost,
hate
doing
sth.,
not
…
any
more,
such/so
…
that
…,
get
lost,
lose
one’s
way,
call
sb.
up,
make
a
telephone
call
to
sb.
3.
some
sentences:
Have
you
found
him
yet?
Have
you
ever
gone
there?
I’ve
never
been
there
before.
I’ve
just
been
to
a
shopping
center.
Summary
We
can:
use
the
words
just,
already,
yet,
ever
和never
correctly.
Have
you
found
him
yet?
Have
you
ever
gone
there?
I’ve
never
been
there
before.
Homework
1.
Read
1a
aloud.
2.
Make
five
sentences,
using
ever,
never,
yet,
already
and
just.
3.
Search
for
some
information
about
the
population
of
different
countries.Unit
1
The
Changing
World
Topic
2
The
population
in
developing
countries
is
growing
faster.
Section
A
一、教学目标
1.
能根据已学语音、音标及发音规则，正确朗读下列词汇并在实际的对话操练中加以应用：
yet,
probably,
cinema,
department,
nearby
2.
能够通过学习标志词just,
already,
yet,
ever
和never，继续掌握现在完成时的用法。
3.
能发现并改正短文中的常见错误。
4.
能够听懂有关购物中心拥挤状况的对话，并且能够根据听力要求，做出判断。
5.
关注社会现象，关注人口问题。
二、教学重点及难点
重点：
1.
能根据已学语音、音标及发音规则，正确朗读下列词汇并在实际的对话操练中加以应用：
yet,
probably,
cinema,
department,
nearby
2.
能够通过学习标志词just,
already,
yet,
ever
和never，继续掌握现在完成时的用法。
难点：
能发现并改正短文中的常见错误。
三、教学准备
教师：教学课件；能展示人多拥挤场面的图片；多媒体设备
学生：课前预习
四、教学过程
Step
1
Warming-up
After
a
short
greeting,
present
some
pictures
and
get
Ss
to
talk
about
feelings.
T:
Good
morning.
I
have
some
information
to
share
with
you.
Let’s
look
at
the
pictures
and
then
talk
about
your
feelings.
【设计意图】利用图片，让学生感知Topic
2
关于“人口问题”的话题。
Step
2
Revision
Present
five
sentences
and
ask
Ss
to
finish
them
as
quickly
as
possible.
T:
Now
here’re
five
sentences.
Read
and
complete
them.
【设计意图】激活知识储备，复习语法，为进一步学习现在完成时的标志词做准备。
Step
3
Pre-listening
1.
Present
some
pictures
and
sentences
and
guide
Ss
to
learn
new
words.
(Show
a
picture
of
a
cinema
and
ask)
T:
Have
you
ever
been
to
a
cinema
to
watch
a
movie?
S1:
Yes,
I
have.
S2:
No,
I
haven’t.
/
Not
yet.
T:
But
I
haven’t
been
to
the
department
store.
Have
you
been
there
yet?
S3:
Yes,
I
have.
S4:
No,
I
haven’t.
/
Not
yet.
T:
Jill
has
probably
been
there.
【设计意图】根据创设的语境，学习新词和新的语法点，为听力活动降低难度。
2.
Fill
in
the
blanks
with
just,
already,
yet,
ever
and
never.
T:
Now
you
can
fill
in
the
blanks
with
these
five
words.
【设计意图】即时检测，引导学生归纳并巩固学生对新的语法点的掌握，有利于听力活动的顺利展开。
Step
4
While-listening
Listen
to
1a
and
mark
T
(True)
or
F
(False).
T:
Scan
sentences
before
listening,
and
think
what
you
should
pay
attention
while
listening.
【设计意图】培养学生带着问题进行听的习惯和意识，提高听力水平。
Step
5
Post-listening
1.
Get
Ss
to
role-play
1a
and
pay
attention
to
the
pronunciation
and
intonation.
【设计意图】感知语音语调，进一步理解对话内容，并提高学生的语言表达能力。
2.
Get
Ss
to
read,
underline
and
learn
the
key
points.
T:
Read
the
conversation
again,
underline
the
key
points
and
discuss
them
in
groups.
(1)
A:
I
really
hate
going
to
a
place
like
that.
B:
So
do
I.
=
I
hate
going
to
a
place
like
that,
too.
hate
+
v.ing
(2)
A:
Jane
was
late
for
school
today.
B:
Ann
was
late
for
school,
too.
=
So
was
Ann.
So
+
be/情态动词/助动词
+
主语.
(3)
A:
I
dance
well.
B:
So
do
I.
—Lucy
dances
very
well.
—____________
A.
So
Lily
is.
B.
So
Lily
does.
C.
So
is
Lily.
D.
So
does
Lily.
(4)
A:
I
haven’t
been
there.
B:
Neither
have
I.
—Mr.
Zhang
hasn’t
been
there.
—____________
A.
Neither
has
she.
B.
So
has
she.
C.
So
is
she.
D.
Neither
is
she.
Neither/Nor
+
be/情态动词/助动词
+
主语.
【设计意图】学习核心句型，并锻炼学生结合上下文理解词义、句意的能力。
3.
Underline
the
sentences
with
just,
already,
yet,
ever
and
never
in
1a.
And
then
read
and
speak
out
what
they
mean.
T:
OK,
please
underline
the
sentences
with
these
five
words
and
tell
us
what
they
mean.
I
have
just
called
you,
but
you
weren’t
in.
I
have
just
been
to
a
shopping
center
with
Kangkang.
I’ve
never
been
there
before,
but
I
don’t
want
to
go
there
any
more.
Have
you
found
him
yet?
【设计意图】学会归纳总结所学知识，构建知识框架。
4.
Read
1a
and
correct
the
five
mistakes
in
the
passage.
【设计意图】培养学生学习不仅要知其“然”，还要知其“所以然”的意识。
5.
Look
at
the
pictures
and
listen
to
the
conversation.
Then
tick
the
places
Steve
has
visited.
【设计意图】培养学生在图文的帮助下能够根据要求完成听力任务的能力。
6.
Listen
again
and
fill
in
the
blanks.
【设计意图】通过听力填空的活动，培养学生获取关键信息的能力。
7.
Read
and
understand
the
first
sentence.
Then
complete
the
second
one.
T:
You
have
learnt
so
many
language
points.
How
clever
you
are!
Now,
finish
3
by
yourselves.
【设计意图】锻炼学生自主学习并完成任务的能力，进一步巩固知识点。
Test
Present
the
exercises
and
let
Ss
do
some
practice.
1.
Choose
the
best
answer.
(1)
—
Have
you
returned
the
book
_______?
—
Yes,
I’ve
_______
returned
it.
A.
already,
already
B.
yet,
yet
C.
yet,
just
D.
just,
already
(2)
Jim,
Maria
_______
just
now,
but
you
were
not
at
home.
A.
called
up
you
B.
called
you
up
C.
calls
up
you
D.
calls
you
up
(3)
—
I
find
it
very
important
to
learn
English
well.
—
_______.
A.
So
I
am
B.
So
do
I
C.
So
I
do
D.
So
am
I
(4)
China
is
_______
that
my
mother
likes
it
very
much.
A.
such
beautiful
a
country
B.
so
a
beautiful
country
C.
such
a
country
beautiful
D.
such
a
beautiful
country
2.
Complete
the
following
sentences.
(1)
She’s
already
been
to
Beijing.（改为一般疑问句）
________
she
________
to
Beijing
________?
(2)
I
have
seen
the
film.（改为否定句）
I
________
________
the
film.
(3)
Kate
will
read
this
book
no
more.（改为同义句）
Kate
________
read
this
book
_______
_______.
(4)
孩子们在动物园里迷路了。
The
children
_______
_______
________
in
the
zoo.
【设计意图】检测并强化学生对本课时内容的掌握。
Step
6
Summary
Sum
up
the
main
content
of
this
class
and
repeat
the
key
points.
We
learn:
1.
some
words:
yet,
probably,
cinema,
department,
nearby
2.
some
phrases:
get
lost,
hate
doing
sth.,
not
…
any
more,
such/so
…
that
…,
get
lost,
lose
one’s
way,
call
sb.
up,
make
a
telephone
call
to
sb.
3.
some
sentences:
Have
you
found
him
yet?
Have
you
ever
gone
there?
I’ve
never
been
there
before.
I’ve
just
been
to
a
shopping
center.
We
can:
use
the
words
just,
already,
yet,
ever
和never
correctly.
Have
you
found
him
yet?
Have
you
ever
gone
there?
I’ve
never
been
there
before.
【设计意图】回顾本课时的主要内容。
Step
7
Homework
1.
Read
1a
aloud.
2.
Make
five
sentences,
using
ever,
never,
yet,
already
and
just.
3.
Search
for
some
information
about
the
population
of
different
countries.
【设计意图】巩固课上所学。
五、板书设计
Unit
1
The
Changing
World
Topic
2
The
population
in
developing
countries
is
growing
faster.
Section
A
yet,
probably,
cinema,
department,
nearby
get
lost,
hate
doing
sth.,
not
…
any
more,
such/so
…
that
…,
get
lost,
lose
one’s
way,
call
sb.
up,
make
a
telephone
call
to
sb.
So
do
I.
just,
already,
yet,
ever,
never
Have
you
found
him
yet?
Have
you
ever
gone
there?
I’ve
never
been
there
before.
I’ve
just
been
to
a
shopping
center.
