(共20张PPT)
Module
9
Population
Unit
1
The
population
of
China
is
about
1.37
billion.
Have
you
ever
travelled
to
anywhere
before?
How
do
you
feel
during
the
journey,
especially
on
holidays?
1.学习并掌握noise,
prepare,
report,
grow,
cause,
increase
,billion,
birth,
fifth等核心词汇，掌握冠词和数词的用法。
2.
能够听懂谈论人口的对话；能使用大数据谈论人口问题。
3.
通过了解人口问题，唤起忧患意识。
学习目标
1.
Work
in
pairs.
Look
at
the
picture
and
talk
about
it.
Use
the
words
in
the
box
to
help
you.
noise
people
space
traffic
2.
Listen
and
choose
the
correct
answer.
1.
What
is
the
population
of
Beijing?
About
11
million.
c)
About
20
million.
About
13
million.
2.
What
is
the
population
of
Chongqing?
About
28
million.
c)
About
36
million.
More
than
33
million.
Babies
born
every
minute
in
the
world
Babies
born
every
year
in
the
world
Population
of
China
Population
of
the
world
3.Now
complete
the
notes.
Over
250.
Over
131.4
million.
About
1.37
billion.
About
7
billion.
4.
Choose
the
correct
answer.
1.
Birth
happens
at
the
start
/
at
the
end
of
life.
2.
Huge
means
large
/
small.
3.
An
increase
in
population
means
more
/
fewer
people.
4.
Hang
on
a
minute
means
waiting
for
a
short
time
/
a
long
time.
5.
Making
notes
means
writing
a
long
passage
/
a
few
words.
6.
A
problem
is
something
easy
/
difficult.
7.
A
report
is
a
long
piece
of
writing
/
a
few
words.
8.
A
billion
is
a
hundred
/
a
thousand
million.
Check(√)
the
statements
you
agree
with.
1.
There
are
too
many
people
in
the
world.
2.
The
increasing
population
is
the
biggest
problem
in
the
world.
3.
People
should
not
have
too
many
babies.
4.
A
city
should
not
hold
more
than
one
million
people.
Now
work
in
groups
and
discuss
your
answers.
6
√
√
√
√
Language
points
1.a
report
called…
2.so
many/much
3.one
fifth
of
4.make
notes
5.hang
on
6.talk
about
7.write
down
8.in
the
future
一个叫……的报告
如此多
五分之一
记笔记
稍等
谈论
写下，记下
在将来
1.population
n.
人口
1)
population
是一个集体名词，作主语时，若指一个地区或国家的整体人口，谓语动词通常用单数；若强调整体人口中的成员，谓语动词通常用复数。例如：
The
population
of
the
city
is
about
20,000.
这个城市大约有两万人口。
Three
fifths
of
the
population
here
are
old
people.
这里五分之三的人是老年人。
探究活动
2)
表示一个地区或一个国家有多少人口时，可用
the
population
of
...
is
...
或
...
has
a
population
of
...。例如：The
population
of
their
country
is
28,100,000.
他们国家的人口是二千八百一十万。
The
city
has
a
population
of
50,000.
这座城市有五万人口。
形容“人口数量的多或少”可用large
或
small
修饰。例如：
The
population
of
Beijing
is
large.
北京人口众多。
3)
在询问人口时，要注意
population
和
people
的区别。前者通常用what来提问，后者用how
many
来提问。例如：
What’s
the
population
of
Canada?
加拿大的人口是多少？
How
many
people
are
there
in
the
hall?
大厅里有多少人？
2.
Beijing
is
a
huge
city
with
a
big
population.
北京是个大城市，有很多的人。
with是介词，表示伴随，意为“有，带有”。
Number
practice
150,000:
one
hundred
and
fifty
thousand
500,000:
five
hundred
thousand
2,100,000:
two
million,
one
hundred
thousand
5,600,000:
five
million,
six
hundred
thousand
82,550,000:
eighty-two
million,
five
hundred
and
fifty
thousand
200,030,040:
two
hundred
million,
thirty
thousand
and
forty
A
C
B
one
fifth;
hang
on
短语
I
am
preparing
some
notes
for
a
report
called
“Our
growing
population”.
Population
increase
is
a
big
problem
in
many
countries.
That’s
almost
one
fifth
of
the
world’s
population,
...
句型
单词
Module
9
Unit
1
认知：report,
grow,
cause,
increase
,
billion,
birth,
课堂小结
拓展：
noise
n.
→
noisy
adj.,
fifth
num.
→
five
num.
应用：
prepare
(prepare
for)
1.
We
saw
some
monkeys
in
the
____(巨大的)
cage.
2.
Mr
Black
will
give
us
an
important
______
(报告)
tomorrow.
3.
The
population
is
_________
(增长)
quickly
in
some
countries
now.
4.
He
was
on
business
in
Beijing
at
the
______
(出生)
of
his
son.
5.
The
population
of
the
whole
world
is
over
seven
_______
(十亿).
I.
根据所给提示填空。
huge
report
increasing
birth
billion
随堂训练
The
students
are
_________
for
the
next
sports
meeting
now.
2.
Don’t
make
any
_____!
The
baby
is
sleeping.
3.
There
is
a
lot
of
rain
this
year.
The
plants
______
well.
4.
Bad
weather
always
______
some
trouble
in
our
daily
life.
5.
—
These
________
are
too
difficult.
—
Don’t
worry.
We
can
help
you
work
them
out.
Ⅱ.
用所给单词的正确形式完成句子。
noise,
problem,
cause,
grow,
prepare
preparing
noise
grow
causes
problems
Ⅲ.
根据提示完成句子，每空一词。
1.
每天不要吃太多的肉。
Don’t
eat
_____
_____
meat
every
day.
2.
稍等！我这就去叫他。
______
_____!
I’ll
go
and
call
him.
3.
人们必须关注世界人口增长问题。
People
must
pay
attention
to
the
_________
_________
of
the
world.
too
much
population
increase
Hang
on
Write
a
passage
about
how
to
reduce
the
population
of
our
country.
Homework
