Module 9 Population Unit 2 Arnwick was a city with 200,000 people.课件46张PPT

英语（外研版）
八年级上册
English
Module 9
Population
Unit 2
Arnwick was a city with 200,000 people.
New words
flat
rubbish
quiet
local
close down
pupil
pollution
public
service
solve
n. 套房；公寓
n. 垃圾；废弃物
adj. 寂静的；安静的
adj. 当地的；本地的
（永久）关闭，关停
n.学生；（尤指）小学生
n.污染
adj.公共的；公众的
n.公共服务；服务
v.解决问题
1
课堂导入
Look and think
city
countryside
What is a countryside like?
It’s quiet.
It has fresh air.
It’s/has…
What is a big city like?
too many cars too many people
Where do you like to live?
Why do people move to cities?
find jobs
public services
The population of cities increased.
What are the problems of big cities?
too many people
too expensive to live
a lot of traffic
air pollution
noise pollution
water pollution
rubbish
Work in pairs. Ask and answer the questions. Use the words in the box to help you.
1 Why do people move to cities?
2 What are the problems of big cities?
countryside field flat hospital job office rubbish village
2
课堂活动
01
Read the passage and check your answers to Activity 1.
Could it be your town?
Jo is fifteen and lives
in Parkville. When Jo’s
grandparents first came
to Parkville, it was a quiet
village.
1
02
They had a small house, close to fields and hills.
Parkville was near Arnwick, a city with 200,000 people. People from Parkville moved to Arnwick to find jobs, and they needed places to live. However, it was expensive to live in the city centre, so the government built flats outside the centre.
2
Soon, Parkville became part of Arnwick, and Arnwick became a city with
over a million people. Jo’s
family lives in one of those
flats. It is very crowded, and
rubbish is also a problem.
家；家庭
The small local school in Parkville closed down five years ago, so Jo now has to go to a school in Arnwick with 2,000 pupils. It takes an hour to get there by bus. There is a lot of traffic and pollution.
3
当地的；本地的
污染
关闭
It is clear that Arnwick needs more schools, buses and hospitals. It needs fresh air, clean water and better public services. It also needs more police to protect its people. But to do all these things, it needs more money.
4
However, can money help solve all these
problems? Do we need more big cities like this? In fact, this is just a story. But it describes what is happening all over the world. Could it be your town some day?
5
Ask and answer the questions.
countryside field flat hospital job office rubbish village
1 Why do people move to cities?
2 What are the problems of big cities?
Because they want to find jobs in cities.
The increasing population. And this increases the traffic and pollution.
Para. 1
Para. 2
Para. 3
Para. 4
Para. 5
Read and match
B. the old Parkville
E. the changes in Parkville
D. the new needs
A. the new problems
C. the lesson we learnt
from the story
1. Why did people from Parkville move to Arnwick?
2. Why did the government build flats outside the centre?
They moved to find jobs.
Because it was expensive to live in the centre of Arnwick.
3. What are the problems of the flat Joe’s family lives in?
It is very crowded, and rubbish is also a problem.
Careful reading
Para. 2 the changes in Parkville
True or false.
1. The small local school opened.
2. The new school is near Jo’s home.
3. The longer journey has a lot of traffic and pollution.
Para. 3 the new problems
F
F
T
far from Jo’s home.
closed down.
Para. 4 the new needs
Fill in the blanks.
Arnwick
needs ____________, _________
and ___________.
needs __________, ___________
and __________________.
needs ____________ to protect
its people.
more schools
buses
hospitals
fresh air
clean water
better public services
more police
money
Para. 5 the lesson we learnt from the story
Discuss
Can money solve all these problems?
If not, what else should we do?
plant trees
pick up rubbish
No-car Day
sort the waste
reuse and recycle
Let’s work harder to protect our world!
Read again, then fill in the blanks.
Time
in the past
now
Parkvile
Arnwick’s
population
Jo’s home
Jo’s school
a quiet village
became part of Arnwick
200,000
with over a million
a small house
one of those new flats
the small local
school
a school with 2,000 pupils
in Arnwick
1 Parkville was a quiet village.
2 Arnwick was a city with 20,000 people.
3 Arnwick now has a population of more than one million.
Check (?) the true sentences.
?
?
4 The local school in Parkville has 2,000 pupils.
5 Big cities need more money for public services.
?
03
Complete the passage with the correct form of the words in the box.
flat local pollution rubbish service thousand
Many towns and cities have the same problems as Arnwick. People need places to live, so the (1) _______ government has to build more (2) _______. People need better bus, and train (3) ________. They also produce more (4) _________, so the government has to make more efforts to protect the city against (5) _________. As we say, a hundred people make a (6) _________ problems!
local
flats
services
rubbish
thousand
pollution
04
1.The small local school in Parkville closed down five years
ago, so Jo now has to go to a school in Arnwick with 2,000
pupils.
帕科威尔当地的小学校在五年前关闭了,所以乔现在得去
阿恩威克的一个有2,000名学生的学校上学。
Language points
close down 的意思是“关闭，（永久性地）停工”。
那家公司去年关闭了其海外的办事处。
The company closed down its overseas office last year.
2. ..., so the government built flats outside the centre.
flats表示“公寓，套房”
house表示“房子”
3. There is a lot of traffic and pollution.
沿途交通拥堵，污染严重。
pollution意为“污染”，是不可数名词，常用搭配：air/water/noise pollution
空气/水/噪声污染。
拓展：pollute是及物动词，意为“污染”。
如：
采矿会污染湖水，毁掉森林。
Mining would _____________the lake and destroy the forest.
pollute
4. _____________ Arnwick needs more schools, buses and hospitals.
显然，阿恩威克需要更多的学校、公交车和医院。
It’s clear that … 很清楚…...
e.g. It’s clear that we need to work
hard before the coming final exam.
很明显，我们要在即将到来的期末考试前努力学习。
It’s clear that
5. However, can money help solve all these problem?
solve v. 解决问题 后跟名词或代词作宾语。
The expert cannot solve this difficult problem.
Talk to me about whatever is troubling you. I’ll help you solve it.
翻译下列句子。
1. Just calm down — shouting won’t solve anything!
2.?我们找不出解决这个问题的办法。
冷静些——喊叫解决不了任何问题！
We can’t find a solution to this problem.
Read and check (?) the problems that
exist in your home town.
( ) Many young people want to leave the countryside because
they want to find jobs in the city.
( ) There are not enough schools and hospitals.
05
( ) Too much traffic brings air pollution.
( ) There is too much rubbish in the streets.
( ) There are not enough police in the city.
( ) It is difficult to get enough clean water.
Write down your suggestions to solve the problems in your home town.
06
Possible answer 1
Problems:
Many young people want to leave the countryside because they want to find jobs in the city.
Opinions and reasons:
This is a big problem for the countryside and city. More and more young people crowd into cities, so there are few people working in the countryside. But meanwhile, there are so many people in the cities that somebody may not find a job.
Solutions:
It may be better to build more universities and create more jobs in smaller towns in the countryside, so young people will find it more interesting to stay.
Possible answer 2
Problems:
Too much traffic brings air pollution.
Opinions and reasons:
This is a national as well as an international problem. Goverments in every country do not do enough to control the traffic pollution.
Solutions:
The governments should develop public transport so that people do not use their cars so much in the big cities.
1. It takes us half an hour ______ English in the morning.
A. read B. to read C. reads D. reading
2. There was a big garden _____ a lot of trees and flowers.
A. have B. with C. has D. having
I . 单项选择。
4
课堂训练
3
课堂小结
We have learnt to understand passages regarding changes and
problems in the city.
2. We have learned to write about problems and solutions
2. We have learnt the key words and expressions involving the text.
3. There are too many students in Mr Wang’s class.
But only 35 percent of the students _____ boys.
A. are B. is C. be D. isn’t
4. It is difficult _____ for young people now.
A. to find job B. find work C. to find jobs D. to find works
5. Now we need clean water and better public services. It
also needs more people. ______, to do all these things, it
needs more money.
A. But B. However C. So D. And
II.根据句意选择方框中的短语填空，并注意其形式变化。
in public
all over the world
1. I’m sorry to say you can’t smoke ___________.
2. Mo Yan’s works now are popular__________________.
close down in public bus service in the future all over the world
3. There are too many people in our city. Does our city need a
better ___________?
4. Jim couldn’t buy things there, because all the shops
___________ at that time.
5. Will everyone send their homework to their
teachers by e-mail ____________?
bus service
closed down
in the future
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