八年级上册Module 9 PopulationUnit 1 The population of China is about 1.37 billion.精品ppt课件

这是一份八年级上册Module 9 PopulationUnit 1 The population of China is about 1.37 billion.精品ppt课件，文件包含八上M9U1-版本二课件ppt、8AM9U1-版本一课件pptx、Unit1-activity2mp3、Unit1-activity3mp3、Unit1-activity3_clipmp3、Unit1-activity5mp3、p74_a21mp3、p74_a2mp3、刘可电视剧-片尾曲-温州一家人对鸟1mp3、刘可电视剧-片尾曲-温州一家人对鸟mp3等10份课件配套教学资源，其中PPT共51页， 欢迎下载使用。
Try t say the numbers!
1101193105209991314
ne hundred and tenne hundred and nineteenthree hundred and tenfive hundred and twentynine hundred and ninety-ninene thusand, three hundred and furteen
Let’s talk!
What’s the biggest prblem arund the wrld?
The wrld has a _____ ppulatin.
The ppulatin is even _______.
7, 000, 000, 000
D yu knw hw many peple are there in the wrld nw?
There are 7 _______ peple arund the wrld.
There are ______ f peple arund the wrld.
One day, the wrld will be like this.
There are _________ peple.
a great number f
Hw abut China?
What’s the ppulatin f China?
It’s abut ….
1, 395, 380, 000
ne billin, three hundred and nine-five millin, three hundred and eighty thusand
It’s abut 1.4 billin.
Hw abut India?
Which cuntry has a larger ppulatin, China r India?
1, 289, 000, 000
ne billin, tw hundred and eighty-nine millin
It’s abut 1.3 billin.
Let’s learn mre!
1/5 2/5 1/3 2/3 1/4 3/4
three furths
three quarters
Let’s listen and repeat!
8,742 eight thusand, seven hundred and frty-tw2,463,128tw millin, fur hundred and sixty-three thusand, ne hundred and twenty-eight
1,370,000,000ne billin, three hundred and seventy millin2,000,030,000tw billin and thirty thusand
Lk at the pictures and say!
Beijing is ___________ China.
the capital f
Beijing is a _____ city.
Beijing has a ____ ppulatin.
Beijing is a huge city _____ a huge ppulatin.
Let’s listen!
What’s the ppulatin f Beijing?
It has a ppulatin f abut 20 millin.
Des Beijing have the largest ppulatin in China?
N, it desn’t. Chngqing has the largest ppulatin in China.
What’s the ppulatin f Chngqing?
It has a ppulatin f mre than 33 millin.
What prblems des the large ppulatin cause?
First, there was a lt f ______ n the way there.Then, there were ___ ____ peple and nt _____ _____.It was impssible t _____. And there was a lt f _____. Finally, there is a lt mre ________ in the air.
enugh space
There was _________ nise. It was _______ nisy.
B: I went shpping in the city center with my family last week. T: Did yu have a gd time? B: Yes, I did. But there was a lt f traffic n the way there. Then, there were t many peple and nt enugh space. It was impssible t mve. And there was a lt f nise. T: Well, Beijing is a big city.
Please read alud!
B: Yes, it is. It has a ppulatin f abut 20 millin. T: 20 millin? Des Beijing have the largest ppulatin in China? B: N, it desn’t. Chngqing has the largest ppulatin in China. Mre than 33 millin live there. T: Really? That’s a lt f peple. B: Yes, and there is a lt mre pllutin in the air.
What is Tny ding?Making a reprt B. Preparing sme ntes2. What are they talking abut? A lt f prblems B. The increasing ppulatin3. Ppulatin increase is a big prblem in _______.China B. Beijing C. many cuntries4. Will China’s ppulatin grw s fast in the future?A. Yes, it will. B. N, it wn’t. C. We dn’t knw.
Families are getting smaller because f the ne-child plicy.
Babies brn every minute in the wrld:____________Babies brn every year in the wrld: ________________Ppulatin f China:________________Ppulatin f the wrld: _____________
Over 131.4 millin
Abut 1.37 billin
Abut 7 billin
Let’s read!
1. What is Tny preparing fr?
He is preparing fr a reprt called “Our grwing ppulatin”.
2. What prblems des the large ppulatin cause?
That causes t much traffic, nise and s n.
3. Hw many births are there in a year?
There are ver 131.4 millin births.
4. Why wn’t China’s ppulatin grw s fast in the future?
Families are getting smaller because f ne-child plicy.
D yu agree? Shw yur reasns.
tw-child plicy
China’s ppulatin wn’t grw s fast in the future.
In the past (在过去), ….
But nwadays (如今), ….
I agree with the pinin. Here are my reasns. In the past, each family might have abut 4 children. And it was much easier t raise a child. But nwadays, each family nly has ne r tw children. And the price f everything is getting higher and higher. S the cst f raising a child is rising.
Let’s think!
What prblems des the grwing ppulatin cause?
t many peple
t much traffic
t much nise
t much rubbish
There is _____________ n the rad. It _____ a lt f air _______.
There is ________ nise. It is ________ nisy.
We can see _______ everywhere. It may cause health _______.
Let’s chse the crrect answer!
1. Birth happens at the start / at the end f life.2. Huge means large / increase in ppulatin means mre / fewer peple.4. Hang n a minute means waiting fr a shrt time/a lng time.
5. Making ntes means writing a lng passage / a few wrds.6. A prblem is smething easy / difficult.7. A reprt is a lng piece f writing / a few wrds.8. A billin is a hundred / a thusand millin.
Let’s translate!
1. I’m preparing sme ntes fr a reprt called “Our grwing ppulatin”.
我正在为一个叫做“人口增长”的报告准备笔记。
2. We’re in the right place t talk abut that!
3. Beijing is a huge city with a large ppulatin.
北京是一个有着大量人口的大城市。
4. That causes a lt f prblems, such as t much traffic and nise.
那造成了很多的问题，比如太多的交通（堵塞）和噪音。
比如：such as +名词fr example + 句子
t much 太多+不可数t many 太多+可数much t=t 太
Ppulatin increase is a big prblem in many cuntries.
人口增长在很多国家都是一个大问题。
D yu knw hw many babies are brn every minute in the wrld?
你知道世界上每分钟会有多少个婴儿出生吗？
Over 250.
= mre than 超过
That makes ver 131.4 millin births a year.
这使得每年有1.314亿的（婴儿）出生。
I can’t believe it!
unbelievable
The ppulatin f China is abut 1.37 billin.
中国的人口大约是13.7亿。
China has a ppulatin f
5. That’s almst ne fifth f the wrld’s ppulatin.
这几乎是世界人口的五分之一。
6. Hang n a minute! I’ll write that dwn t.
等一下。我也要把这个写下来。
7. In the future, China’s ppulatin wn’t grw s fast, because families are getting smaller.
在未来，中国的人口不会增长如此迅速，因为家庭变得更小了。
1. 我正在为一个叫做“人口增长”的报告准备笔记。
2. 我们正适合谈论这个！
3. 北京是一个有着大量人口的大城市。
4. 那造成了很多的问题，比如太多的交通（堵塞）和噪音。
5. 这几乎是世界人口的五分之一。
6. 等一下。我也要把这个写下来。
7. 在未来，中国的人口不会增长如此迅速，因为家庭变得更小了。
Babies brn every minute in the wrld:Babies brn every year in the wrld:Ppulatin f China:Ppulatin f the wrld:
131.4 millin
abut 1.37 billin
abut 7 billin
P73 A3 Cmplete the ntes
Let’s lk and say!
1. Beijing is a _______ city.
4. There is t much ______, s it is much t nisy.
2. The ________ f Beijing is very large and it is _________.
There are many peple in Beijing.
3. The ______ is very heavy.
t much 太多+不可数名词
t many 太多+可数名词
much t = t 太
nise peple space traffic
* There was a lt f _______ n the rad.* There was t many _______ and nt enugh ______. * There was a lt f _______.
What’s the ppulatin f Beijing?
What’s the ppulatin f Chngqing?
Which city has a larger ppulatin?
1 What is the ppulatin f Beijing? a) Abut 11 millin b) Abut 13 millin c) Abut 20 millin2 What is the ppulatin f Chngqing? a) Abut 28 millin b) Abut 33 millin c) Abut 36 millin
1. The grwing ppulatin causes a lt f prblems, such as ___.t much traffic B. t much nise C. bth A and B2. Hw many babies are brn every minute in the wrld?ver 250 B. 131 C. 73. Will China’s ppulatin grw s fast in the future?A. Yes, it will. B. N, it wn’t. C. We dn’t knw.
ver = mre than
Beijing is a huge city with a large ppulatin. That causes a lt f prblems, such as…
1. What’s the reprt called?
…fr a reprt called “Our grwing ppulatin”.
2. Is the grwing ppulatin a big prblem in Beijing?
Yes, it is.
3. Is the grwing ppulatin a big prblem in many cuntries?
Ppulatin increase is a big prblem in many cuntries.
Ppulatin increase is a big prblem _______in Beijing _______ in many cuntries.