(共31张PPT)
To identify different actions in different times and places
To learn some key words and useful expressions
To use clues to describe something briefly
flat
rubbish
quiet
local
close down
mention
pollution
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
n. 关闭，关停
n. 提及；谈到
n. 污染
Words and expressions
solve
public
service
pupil
reduce
create
v. 解决问题
adj. 公共的，公众的
n. 公共服务；服务
n. 学生；(尤指)小学生
v. 减少；减低；缩小
v. 创造
Words and expressions
Where do you prefer to live, a quiet village or a big city Why
1 Why do people move to cities
2 What are the advantages and disadvantages of big cities
1 Work in pairs. Ask and answer the questions. Use the
words in the box to help you.
countryside field flat hospital job office rubbish village
1. Where did people live after they moved to cities
They lived in flats outside the centre.
2. When did the small local school in Parkville close down
Five years ago.
From Parkville to Arnwick: problems and solutions
Jo is fifteen and lives in Parkville. When Jo’s grandparents first came to Parkville, it was a quiet village. They had a small house, close to fields and hills.
Parkville was near Arnwick, a city with a population of 10, 000, 000. People from Parkville moved to Arnwick to find jobs. 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 the population of Arnwick became even larger. It is very crowded, and rubbish is also a problem.
Jo lives in one of the flats. But for her, going to school is a problem. The small local school in Parkville closed down five years ago, and getting to the nearest school in Arnwick takes her an hour by bus. The traffic is always bad, not to mention the air pollution.
Luckily, the government is making great effort to solve Arnwick’s problems with better public services. There will be more schools, so pupils won’t need to travel far. The government is reducing air pollution from traffic. There will also be more local hospitals to meet the needs of the increasing population.
The story of Arnwick is just a story, but it describes what is happening in the real world. With the population rising, cities should try to create a more enjoyable, comfortable and convenient living environment.
【知识点1】quiet，silent，calm与still的区别
知识点再现
When Jo’s grandparents first came to Parkville, it was a quiet village. 当乔的祖父母第一次来到帕克维尔时，它是一个安静的村庄。（P74）
用法实例
When facing danger, one should keep calm; when taken photos, one should keep still; when someone else is asleep, one should keep quiet; in class, one shouldn’t keep silent about the teacher’s questions. 一个人面对危险时，应该保持镇静；照相时，要静止不动；当其他人睡觉时，应该保持安静；在课堂上，对老师的问题不应该保持沉默。
1. Although she was frightened, she answered with a
______ voice.
A. quiet B. calm C. silent D. still
2. My parents are ______ people. They seldom go out in
the evening.
A. calm B. still C. quiet D.silent
B
C
【知识点2】local的用法
知识点再现
The small local school in Parkville closed down five years ago ... 帕尔维克的当地小学校5年前就已经关闭了……（P74）
local意为“当地的；本地的”。local school意为“当地的学校”。
【拓展】含local的常见搭配
local government地方政府；(总称)地方政府官员(或工作人员)；
local area network局域网
local culture本土文化；地方文化；
local community本地社区；区域群落；
local time当地时间；
local people当地的人。
当地的人们夏天喜欢开着门睡觉。(根据汉语意思完成句子)
In summer, the _____ ______ like sleeping with the doors open.
local
people
When you travel to Xi’an, you are sure to like the local food. 当你去西安旅游的时候，你一定会喜欢上当地的食物。
用法实例
【知识点3】 pollution的用法
知识点再现
The traffic is always bad, not to mention the air pollution.
交通总是糟糕，不要提空气污染。（P74）
用法实例
We love the sea, yet we pollute it.
我们热爱大海，然而我们却污染了它。
The river has been polluted by waste products from the factory. 这条河已经被工厂排放的废料所污染。
Rubbish, however, is only part of the problem of polluting our planet. 然而，垃圾只是我们这个星球污染问题的一个方面。
用pollute 的适当形式填空。
1. Remember not to waste me or _______ me.
2. I am writing this letter to draw your attention on “White _________”.
3. In some parts of China, the air is so heavily _________.
pollute
Pollution
polluted
【知识点4】need的用法；动词不定式作定语的用法
知识点再现
There will be more schools, so pupils won’t need to travel far. 将会有更多的学校，所以学生将不需要走得远。（P74）
（1）need用作实义动词，后面可以接：
①名词或代词。②不定式。③动词-ing形式，是主动形式表示被动含义。
【拓展】need还可用作情态动词，常用于疑问句和否定句中。如：
Need they go there at once 他们需要马上去那儿吗？
注意：need引导的一般疑问句，其肯定回答用“Yes，... must．”，否定回答用“No, ... needn’t．”。
I need your help. 我需要你的帮助。
He needs to go there. 他需要去那儿。
The flowers need watering. = The flowers need to be watered. 这些花需要浇水了。
I have a lot of homework to do.我有很多家庭作业要做。
用法实例
1. —Where is my umbrella
—It’s fine today. You ____ take an umbrella with you.
A. can’t B. needn’t C. mustn’t D. shouldn’t
2. Can you give me something _____ I’m too thirsty.
A. to drink B. drink C. drinking D. drinks
B
A
【知识点5】 “it is+adj.+(for sb.)+to do sth.” 句型的用法
知识点再现
However, it was expensive to live in the city centre, so the government built flats outside the centre. 然而，住在城市中心是很贵的，所以政府在城市中心的外围建造公寓。（P74）
本句是由so连接的并列句。句子之间是因果关系，同时在前一句采用了“it is+adj.+（for sb.）+to do sth.”句型，表示“做某事对于某人来说是……”。
It’s very dangerous for children to cross the busy street. 对孩子们来说，穿过繁忙的街道很危险。
用法实例
根据汉语意思完成句子。
我们两天完成这项工作是很难的。
It’s _______ ___ ___ ___ finish the work in two days.
difficult
for
us
to
Listen to the tape and follow it.
Then read it together.
1 Parkville was a quiet village.
2 Arnwick was a city with 20,000 people.
3 Arnwick now has a population of more than ten
million.
4 The local school in Parkville was big.
5 The government is building more schools.
3 Check (√) the true sentences.
√
√
√
flat hospital local pollution service
Many towns and cities around the world have the same problems as Arnwick. When people come from villages, they need places to live, so (1) ______ governments have to build more (2) ______. They need better public (3) _______. For example, they need more schools and (4) _________. Governments also have to make more efforts to reduce (5) _________ in towns and cities.
local
flats
4 Complete the passage with the correct form of the
words in the box.
services
pollution
hospitals
5 Write down more suggestions to solve the problems in
Arnwick.
●Describe the problems Arnwick has.
●Brainstorm your suggestions for the city government
to solve these problems.
The city government should…
Why not…
It’s a good idea to…
How about…
●Write your suggestions. Start with:
To solve the problems in Arnwick, the city government can take the following actions…
小结提升。
这节课我学到了：
本单元主要的单词、短语和句型
Words:
flat, rubbish, quiet, local, mention, pollution, solve, public, service, pupil, reduce, create
Phrases:
close to, move to, become part of, close down, make a great effort to do sth., solve problems, public services, meet the needs of…, living environment
Patterns:
The small local school in Parkville closed down five years ago, …
Luckily, the government is making great effort to solve Arnwick’s problems with better public services.
一、用括号内所给单词的适当形式填空。
1. Bob ______ (solve) all her problems with Henry’s help.
2. Jenny, could you help to take away the _______
(rubbish) after dinner
3. There will be more air _________ (pollute) because of
more cars and buses.
4. No.3 Primary School only has got two hundred ______
(pupil).
5. This morning it took me half an hour _______ (get) to
school on foot.
6. People moved to the big city in order to live a ______
(good) life than before.
solved
rubbish
pollution
pupils
to get
better
二、单项选择。
1. It’s very difficult _____ the fat boy _____ so far every day.
A. for; running B. of; running C. for; to run D. of; to run
2. I needn’t take a bus to school. The school is _____ my home.
A. far from B. close to C. closed to D. far away from
3. How can you study in the living room when other people are
talking loudly I think you need a _____ place.
A. noisy B. quiet C. local D. public
4. If they _____ that factory, thousands of workers will lose their
jobs.
A. take away B. close down C. take off D. put up
5. After hours of discussion(讨论), we finally came up with a new
way to _____ the problem.
A. think B. find C. solve D. throw
C
B
B
B
C
三、翻译下列短语。
1. 一个安静的城市_____________
2. 靠近...... ____________
3. 搬到________________
4. ......的人口__________________
5. 在市中心________________
6. 成为……的一部分________________
7. 一所当地的学校________________
8. 关闭；（永久）关停________________
9. 尽最大努力做某事__________________________
10. 公共服务________________
11. 减少空气污染______________________
12. 满足......的需要_____________________
13. 随着人口增长______________________
14. 生活环境______________________
a quiet village
close to
move to
a/the population of...
in the city centre
become part of
a local school
close down
make a great effort to do sth.
public services
reduce air pollution
meet the needs of…
with populations rising
living environment
1. 记住本节课所学单词、短语、句子和知识点，读熟U1的对话。
2. 完成本单元练习册的作业。
3. 预习Unit 2。
Homework
