Module 9 Population复习课件(共28张PPT) 外研版八年级上册

(共28张PPT)
初中英语外研版八年级上册
Module 9
复习课件
课堂导入
What's the population in...
About 1.4 billion in China
About 1.3 billion in India
课堂导入
What's the population in...
About 0.32 billion in US
About 0.03 billion in Canada
词汇训练营（Vocabularies）
1
内容大纲
句型回收器（Sentences）
短语加油站（Phrases）
语法百宝箱（Grammars）
单元大总结（Summary）
5
4
3
2
词汇训练营（Vocabularies）
1
一、快速说出下列单词
1.噪音 n. _______ 2.准备 v._________
3.笔记 n.______ 4.报告 n._________
5.增长 v._____ 6.巨大的 adj.______
7.造成 v. _____ 8.麻烦 n._________
9. 增长 n./v.________ 10.出生 n._______
11.十亿 num._________ 12.第五 num.________
13.公寓 n._____ 14.垃圾 n._________
词汇训练营
快速回忆所学单词，看谁说得又快又准！
noise
prepare
notes
report
grow
huge
cause
problem
increase
birth
billion
fifth
flat
rubbish
15.安静的 adj. _______ 16.当地的 adj.______
17.学生 n._______ 18.污染 n.__________
19.公共的 adj.________ 20.服务 n.________
21.解决问题 v._______
词汇训练营
快速回忆所学单词，看谁说得又快又准！
quiet
local
pupil
pollution
public
service
solve
词汇训练营
单词填空，考查综合运用能力！
二、根据提示填空
1. The exam is coming. I have no time to_________(准备).
2. Do you know what________(引起)the accident last night
3. Be________(安静)! The baby is sleeping next door.
4. The________(服务)here is better than that restaurant.
5. I can't ______ (解决)the problem that is given by my teacher.
prepare
caused
quiet
service
solve
短语加油站（Phrases）
2
短语加油站
快速回忆所学短语，看谁说得又快又准！
一、说出下列短语的英文表达
1.为......做准备_____________ 2.稍等 _________
3.关闭___________ 4.在公共场合_________
5. 例如_________ 6.五分之一_________
7.靠近_________ 8.事实上_________
9.全世界_________________ 10.结果__________
prepare...for
hang on
close down
in public
such as
one fifth
close to
in fact
all over the world
as a result
短语加油站
短语填空，考查知识积累！
二、根据提示填空
1. —Can I speak to Mary
—__________(稍等)please！She is coming.
2. In order to protcct the environment, many factories___________(关闭).
3. As we all know, smoking___________(公众场合)is not allowed.
4. I live __________(靠近)a big park, which is very beautiful.
5. ___________(结果), the lucky boy caught the train to Beijing in the last minute.
Hang on
close down
in public
close to
As a result
句型回收器（Sentences）
3
句型回收器
本单元重点句子有哪些？看谁说得多！
1. Beijing is a huge city.
北京是一个巨大的城市。
It takes an hour to get there by bus.
乘坐公交车到达那儿需要一个小时。
That's almost one fifth of the world's population.
那几乎是五分之一的世界人口。
That makes over 131.4 million births a year.
那超过了一年1314万出生数量。
句型回收器
本单元重点句子有哪些？看谁说得多！
2.I am preparing some notes for a report called “Our growing population’’.
我正在准备一些题为“不断增长的人口”的报告的笔记。
3.That casues a lot of problems, such as too much traffic and noise.
那引起了很多的问题，比如太多的交通和噪音。
4.In the future, China's population won't grow so fast, because families are getting smaller.
在将来，中国的人口将不会快速增长，因为家庭变得越来越小。
5.But to do all these things, it needs more money.
但是为了做好这些，它需要更多的钱。
句型回收器
本单元重点句子有哪些？看谁说得多！
6. With more and more people in the world, more and more water is used.
随着世界上人越来越多，使用的水也越来越多。
7. A lot of water is polluted and in many areas people have to walk a long way to get clean water for daily use.
许多水被污染了，在很多地方，人们不得不走很长一段路去获取日常需要的水。
8.More than 3.4 million people die each year from drinking and washing with polluted water.
每年超过340万人死于饮用以及使用被污染的水。
句型回收器
句型填空，考查综合运用能力！
填入适当的单词
1. Remember to take_____(冠词)umbrella in case it rains.
2. I study hard in order to enter_____(冠词)university.
3. —How many boy students in your class
—About__________(四分之一).It is 15.
4. The water in this river__________(pollute) by the factory every year.
5. ______(介词)the development of our country, many people move to the city.
an
a
one fourth
is polluted
With
语法百宝箱（Grammars）
4
语法百宝箱
总结本单元的语法知识，你掌握了吗
一、冠词
冠词
1.分类（a/an/the)
1）不定冠词 a/an 2）定冠词the
3）零冠词
2.用法
语法百宝箱
总结本单元的语法知识，你掌握了吗
不定冠词a/an的用法
不定冠词(a/an)的用法
1)a用于发音为辅音的单词前面
2)an用于发音为元音的单词前面
3)a/an 表示泛指，用于可数名词前面
4)固定搭配
Eg:
I bought a book last week.
He took an umbrella with him.
In a word, Tom is a good student.
语法百宝箱
总结本单元的语法知识，你掌握了吗
定冠词the的用法
定冠词(the)的用法
1)表示特指 2)放在序数词，最高级等的前面
3)表示独一无二的事物 4)放在某些形容词前面表示一类人或物
5)用在西洋乐器的前面 6)其它固定用法
Eg:
The book you bought was interesting.
The moon is brighter.
I was the first one to arrive at the classroom.
语法百宝箱
总结本单元的语法知识，你掌握了吗
零冠词的用法
零冠词的用法
1)人名，国家名通常不需要加冠词
2)球类活动、学科名称前面一般不加冠词
3)年、月、星期等前面一般不加冠词
Eg:
I am from China.
Tom ofter plays basketball after school.
I was born in 1988.
语法百宝箱
总结本单元的语法知识，你掌握了吗
二、数词
数词
1、分数的表达 ： 分子用基数词，分母用序数词，分子大于1，分母变成复数。 half二分之一，quarter四分之一
2、大数字的表达（三位隔开）:
Billion(十亿)+million(百万)+thousand(千)+hundred(百) and+数字(个)
Eg: 三分之一 one third 三分之二 two thirds
5,678,234,102 five billion, six hundred seventy-eight million, two hundred thirty four thousand, one hundred and two.
语法百宝箱
总结本单元的语法知识，你掌握了吗
三、细节语法
1. cause的用法 2. with表示具有的用法
3. 人口的多少用small，large 4. to do 表示目的
5. 宾语从句 6. more and more
7. population不可数名词 8. 被动语态的用法
9. die from doing sth 10.increasing, growing的用法
学以致用，各个击破语法点
一、单项选择
1. ________students go on a trip during the summer vacation.
A. Thousands of B.Thousand of C.Ten thousands D.Many of
2. ________workers had to keep on working until 9 o'clock in this factory.
A.Two three B.Two thirds
C.Two third D. Two threes
3. —What did you go last month
—I went to______European country______Finland.
A.an, calling B.an, called C.a, called D.a, calling
语法百宝箱
A
B
C
学以致用，各个击破语法点
一、单项选择
4. Many fish died over night from______Oxygen.(氧气)
A.lack B.lacking C.to lack D.lacks
5.—Do you know how to read out the number 356,344,300
—Yes, it is_______.
A.three hundred, fifty-six millions, three hundred forty-four thousand, three hundred
B.three million, fifty-six hundred, three hundred forty-four thousand, three hundred
C.three hundred, fifty-six million, three hundred forty-four thousand, three hundred
D.three millions, fifty-six hundreds, three hundred forty-four thousand, three hundred
语法百宝箱
B
C
1. Shanghai has got_____(冠词) population of about 24 million.
2. There is sixty minutes in______(冠词)hour.
3. _______(save)our earth, we should pay much attention to environment.
4. I would like buy a house______(介词)a garden.
5. —What is the population in US
—I don't know, but the population in US is much________(少)than that in China.
语法加油站
学以致用，你掌握了吗？
二、根据所给词的适当形式填空
a
an
To save
with
smaller
单元大总结（Summary）
5
Summary