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Module 9 Population
Unit 2 Arnwick was a city
with 200, 000 people.
1
课时导入
2
课文呈现
3
考点精讲
4
课堂小结
同学们, 上一课学习的单词你们都掌握了吗 现在大家来检验一下, 点击下面的音频开始听写吧！
What will big cities become in the future
1. Work in pairs. Ask and answer the questions.
Use the words in the box to help you.
Reading and vocabulary
countryside　field　flat　hospital
job　office　rubbish　village
1 Why do people move to cities
Because they want to find good jobs and give their
children better education.
flat 作形容词 , 意为“水平的 , 平坦的”
There are too many people in the cities. We can see
much rubbish in the street. There isn’t enough space
for people to live in. We need more and more
hospitals and public bus services.
2 What are the problems of big cities
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 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.
Read the passage and check your answers to Activity 1.
温馨提示: 此符号表示“考点精讲点拨”链接。
However, it was expensive to live in the city centre, so the government built flats outside the centre. 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.
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. ② It takes an hour to get there by bus. There is a lot of traffic and pollution. ③
It is clear that Arnwick needs more schools, buses and hospitals. It needs fresh air, clean water, and better public services. ④ It also needs more police to protect its people. But to do all these things, it needs more money.
However, can money help solve all these problems ⑤ 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？
体裁：说明文
说明方法：作比较
Arnwick
Before:The population was 200,000.
Later:1. The population is over 1，000，000.
2. The government built flats outside the centre.
3. There are a lot of problems.
Parkville
Before: a quiet village near Arnwick.
Later:1. It became part of Arnwick.
2. The local school closed down.
Jo and Jo’s family
Before:1.They lived in Parkville.
2.They had a small house in Parkville.
Later:1. They live in a flat in Arnwick.
2. Jo goes to a school in Arnwick.
文章结构：层进结构
Part 1(Para.1): 介绍以前的Parkville
↓
Part 2(Para.2-Para.4): 大城市带来的problems
↓
Part 3 (Para.5)：阐述自己的opinions
句子赏析：（加波浪线部分）
结尾运用三个疑问句体现出作者对大城市的困惑及
解决这些问题的无奈，使思想感情得以升华。
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.
4 The local school in Parkville has 2, 000 pupils.
5 Big cities need more money for public services.
3. Check(√)the true sentences.
√
√
√
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!
4. Complete the passage with the correct form of the words in the box.
flats
services
local
flat　local　pollution rubbish　service　thousand
rubbish
pollution
thousand
( )Many young people want to leave the countryside because they want to find jobs in the city.
( ) There are not enough schools and hospitals.
( ) 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.
Writing
5. Read and check（√）the problems that exist in your home town.
6. Write down your suggestions to solve the problems in your home town.
I think government should develop the countryside and build some factories there, so that young people will not leave the countryside.
The government should provide better public bus services and reduce the private cars.
The city government should build more schools and hospitals.
quiet/'kwa t/ adj. 寂静的；安静的
(1)副词：quietly
(2)短语：be/keep quiet
(3)比较级：quieter 最高级：quietest
考点1
知识点
1
When Jo’s grandparents first came to Parkville, it was a quiet village.
e.g. It’s a general rule to keep quiet in libraries and concerts.
在图书馆和音乐会保持安静是一般规则。
The father couldn’t say anything, and he just stood there quietly.
这位父亲一句话也说不出来，只是静静地站在那里。
语境助记：
Tina looked quite quiet when she heard the exciting news.
蒂娜在听到那个令人激动的消息时看上去相当安静。
考题1：[哈尔滨] —What is your new classmate like
—She is very shy. She speaks so ______ that I can hardly hear her.
A. loudly B. clearly C. quietly
【点拨】此处用so... that引导结果状语从句，结果是“我几乎听不见”，由此推出此处是轻声地说话。
C
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温馨提示:可返回原文
local/'l kl/ adj. 当地的；本地的
e.g. The local government should do something to help the old people. 当地政府应该做点事情来帮助老年人。
One of the locals showed me the way to the post office.
其中一个当地人给我指了去邮局的路。
考点2
知识点
2
The small local school in Parkville closed down five years ago...
local 还可用作可数名词，意为“当地人，本地人”，复数形式为locals。
考题2：[扬州] Visitors to Yangzhou can enjoy a bite of ________（当地的）dishes at Yechun Tea House.
local
close down( 永久) 关闭，关停
e.g. The store will close down next week.
这个商店下周就要关闭了。
The company closed down its overseas office three months ago. 这家公司三个月前关闭了其海外办事处。
考点3
close down 为“动词+ 副词”短语，后接代词作宾语时，代词要放在close 与down 中间。
考题3：The old school ______ five years ago.
A. closes down B. closed down
C. closes to D. closed to
【点拨】close down 意为“关闭；关停”，符合语境；根据时间状语“five years ago”可知此处应用一般过去时。
B
返回
pollution /p 'lu n/ n. 污染，是不可数名词
e.g. The villagers had to move away because of the serious pollution. 因为污染很严重，村民不得不搬走。
考点4
air/water/noise pollution 空气/ 水/ 噪音污染
pollute v. 污染
polluted adj. 受污染的
知识点
3
There is a lot of traffic and pollution.
考题4：（立德树人·低碳出行）在中国几乎每一个城市，共享单车能使人们自由地到处旅行又无污染。
In almost every city in China, shared bikes can make people
travel around freely without ___________.
pollution
返回
public/'p bl k/ adj. 公共的；公众的
e.g. People shouldn’t throw rubbish in public places.
人们不该在公共场所扔垃圾。
So for your health and friendships, write down the secret in a safe place instead of talking about others in public. 所以为了你的健康和友谊，在一个安全的地方写下秘密，而不是当众谈论别人。
考点5
知识点
4
It needs fresh air, clean water and better public services.
public 的用法
形容词，意为“公共的；公众的” in public places 在公共场所
名词，常用短语 in public“当众，公开”
小贴士：
the public 意 为“大众，公众”。作主语侧重整体时，谓语动词用单数；侧重每一个具体成员时，谓语动词用复数。
考题5：Grace often gets nervous before she gives a speech ______.
A. in public B. in total
C. in common D. in person
A
service /'s v s/ n. 公共服务；服务
e.g. The government tries to improve public services, especially education.
政府尽力改善公共服务事业，尤其是教育。
The food was good but the service was bad.
饭菜不错，但服务差劲。
拓展： serve 作动词，意为“（给……）提供；服务”。
考点6
★语境助记：
The young man is serving the guests dishes. The guests are satisfied with his service.
这个年轻人正在给客人们上菜。客人们对他的服务很满意。
考题6：（立德树人·城市魅力）People like living in cities because of their better medical __________（服务）and education（教育）.
service
返回
solve/'s lv/ v. 解决问题
e.g. There’s no simple solution to this problem.
这个问题没有简单的解决办法。
考点7
solve 作动词时，常与problem 连用。它的名词是solution，意为“解决办法”。
知识点
5
However, can money help solve all these problems
考题7：[贵阳] It’s best not to run away from our problems. We should always try to ________ them.
A. solve B. take C. get
A
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本节课主要学习了重点单词: rubbish, quiet, local, pupil, pollution, public, service, solve以及短语close down。理解课文中表述的重要信息, 并能就人口问题进行写作。
熟记本课时的词汇
完成本课时的课后作业
作业1
作业2

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