外研版八年级上册 Module 2 My home town and my country Unit 1课件(共58张PPT)

(共58张PPT)
2
Unit 1
It’s taller than many other buildings.
/hIl/
/'p pju'lei n/
/waId/
/'mIlj n/
/'prIti/
/ n/
/ɡet/
小山；小丘 n.
hill
人口；全体居民 n.
population
宽的；宽阔的 adj.
million
百万 mum.
pretty good
相当地；非常；很 adv.
wide
相当好；很好
pretty
Words and expressions
than
比 prep.
get
变成；成为 v.
73 cm
246cm
Yao ming is__________ Liu xiang.
taller than
Liu xiang is ___________
Yao ming.
shorter than
Liu xiang is tall.
Let's learn
old
older
The woman is older than the man.
78 years old
85 years old
The purple ruler is long.
The blue ruler is short.
The purple ruler is longer than the blue ruler.
60 yuan
40 yuan
The black coat is cheaper than the blue one.
cheap
cheaper
The yellow flower is nice.
The red flower is nicer than the yellow one.
wide
wider
The second street is wider than the first one.
heavy
The box is heavy.
The TV is heavier than the box.
The TV is heavier
happy
happier
B is happier than A.
A
B
red
redder
The second ball is redder than the first one.
The red box is big.
The green box is small.
The red box is bigger than the
green box.
The women are fat.
The women are thin.
The women in Picture 1 are fatter than the women in Picture 2.
形容词的比较级
than “比”
表示比较时原来
的句子结构并没
有改变,只是将
形容词变成比
较级的形式,然后
在后面用than连接
所比较的对象
形容词的比较级变化规则
构 成 方 法 原 级 比 较 级
单音节
和少数
双音节
单 词 tall, long, short, old, taller, longer, shorter, older
nice, fine, large nicer, finer, larger
big, hot, red, thin bigger, hotter, redder, thinner
busy, early, easy busier, earlier, easier
一般在词尾加er
以字母 e 结尾的
形容词,直接加r
以辅＋元＋辅结尾的，先双写该字母，再加 er
以“辅音字母+y”结尾的,变y为i，加er
I’m taller/ shorter/…than…
My hair is longer than …’s.
His book is newer than …’s.
…’s pencil is longer/ shorter than …’s.
Work in groups. (And make sentences)
Compare yourselves or your things
( one student ,one sentence)
old(年老的,旧的), young(年轻的), new(新的), tall(高大的) ....,
short(矮的,短的), long(长的) big (大的), small(小的) ....,
heavy(胖的,重的), thin(瘦的) cheap(便宜的), clean(干净的). ..
Pratice
Li Lei
Tom
Li Lei is as heavy asTom.
65kg
65kg
60 yuan
60 yuan
The blue sweater is as cheap as the red one.
cheap
Liu Yifei is as pretty as Lin Xinru.
beautiful
=pretty
100
1,000
10,000
100,000
1,000,000
100,000,000
1,000,000,000
one hundred
one thousand
ten thousand
one hundred thousand
one million
one hundred million
one billion
Can you read them
7000000
How to read them
7,000,000
thousand
million
从左向右每隔三个数加逗号
练一练
1. 23，500，000
twenty-three million five hundred thousand
简便写法： 23.5 million
读法：twenty-three point five million
Read the numbers as quickly as possible
56,789
1,034,700
23,100,000
315
15,600,001
300,345,300
38.5
20.5
读法：thirty-eight point five
----简写：23.1 million
twenty point five
Hit gold eggs
1
2
3
4
说出下列形容词的比较级并总结规则
light strong
fat hot
wide busy
stronger
fatter
hotter
wider
busier
lighter
翻译句子：
1. 昨天和今天一样的凉快。
2. 昨天不如今天凉快。
Yesterday was as cool as today.
Yesterday wasn't as/ so cool as today.
= Today is cooler than yesterday.
5 yuan
5.5 yuan
The red pen is cheaper than the black one.
10 yuan
The red pen is a little cheaper than the black one.
The red pen is much \ a lot \ far cheaper than the black one.
Look at the map and learn new words:
north
south
west
east
on the coast
island
our home town
Longyou 400,000
---What’s the population of Longyou
---It has a population of 400,000
=The population of Longyou is 400,000
big\ large
2,400,000
4,430,000
Quzhou
Jinhua
---What’s the population of…
---It has a population of…
The population of … _____ …
is
Quzhou has a bigger\larger population than Longyou
Beijing
about 20 million
over 10 million
What’s the population of…
What is Hong Kong and Shanghai famous for
the Bund（外滩）.
Victoria Peak(太平山）
Shanghai is famous for the Bund.
Hong Kong is famous for Victoria Peak.
shanghai
Hongkong
1.Which is bigger, Shanghai or Hong Kong
Shanghai is bigger than Hong Kong.
2.Which is older, Shanghai or Hong Kong
Shanghai is older than Hong Kong.
3.Which is busier , Shanghai or Hong Kong
Shanghai is busier than Hong Kong.
4.Which is hotter, Shanghai or Hong Kong
Hong Kong is hotter than Shanghai.
5.Which has larger population, Shanghai or Hong Kong
Shanghai has larger population than Hong Kong.
Read and answer the questions
1.Is Shenzhen newer than Hong Kong
2.Is Shenzhen as busy as Hong Kong now
3. Is Shenzhen bigger and busier than before
4. Are the streets in Shenzhen wider and cleaner than before
5. Does Shenzhen has larger population than many cities in
China
6.Is Diwang Tower taller than any other buildings in China
Yes, it is.
Yes, it is.
Yes, they are.
No, it isn’t.
No, it isn’t.
No, it doesn’t.
1. So it’s a newer city than Hong Kong
2. It’s getting(变得) bigger and busier.
3. That’s larger than the population of
many other cities in China.
4. Its streets are much wider and
cleaner too.
5. It’s taller than many other buildings
in Shenzhen.
552米高
在….的海边
一个小村庄
二十世纪八十年代
…的人口
事实上
有一天
超过，多于
记住做某事
许多其他的建筑
552 metres high
on the coast
a small village
in the 1980s
the population of ...
in fact
one day/ some day
more than=over
remember to do sth
many other buildings
Complete the passage about Shenzhen
Shenzhen is on the coast near Hong Kong. It became
important in the ________. Before that it was a ______.
Today the population of Shenzhen is more than ______
million . There are many tall buildings in Shenzhen. A
famous one is the ________________. It is _______ than
many other building in Shenzhen.
1980s
village
ten
Diwang Tower
taller
3 Complete the sentences with the correct
form of the words in the box.
big busy clean large new small wide
1. About thirty years ago, Shenzhen was a_____ village,
but today it is a very city.
2. It is a ______ city than Hong Kong.
3. It is getting _____ and _____. The streets are _____
and ______.
4. It will become as as Hong Kong.
5. The population is ______ than that of many other
cities in China.
small
big/large
newer
bigger
busier
wider
cleaner
busy
larger
Compare Shenzhen and your hometown :
Use big, small, hot, cold, old or new.
— Is your hometown bigger than Shenzhen
— No, it isn’t. It’s smaller than Shenzhen
Shenzhen Your home town
a big city
Shanghai is bigger than Hong Kong.
Hong Kong is smaller than Shanghai.
big
bigger
Shanghai
Hong Kong
23.5 million people
7 million people
Hong Kong
Shanghai
hot
hotter
Hong Kong is hotter than Shanghai.
Shanghai
older
Hong Kong
old
Shanghai is older than Hong Kong.
Hong Kong is newer than Shanghai.
400 years old
700 years old
上海 V.S. 香港
Hong Kong is hotter than Shanghai.
Shanghai is bigger than Hong Kong.
Shanghai is older than Hong Kong.
The population of …is larger/smaller than..,
课堂巩固
Language points
1.pretty good .相当好！pretty 副词，相当地，非常，修饰形容词或副词的原级。 pretty adj, 漂亮的
2.on the coast 在海岸线上
3. So it’s a newer city than Hong Kong
这么说它是一个比香港更新的城市？
1). newer 更加新的 ，是new 的比较级。
2).than 比，用于形容词和副词比较级。
其结构为：A+谓语+ 比较级+ than+B.
4. in the 1980s 表示“在......世纪......年”时用介词in ， 在整十的年份后面加s,年代前面要用冠词the.
eg: in the 1990s 在20世纪90年代
5. as busy as Hong Kong 和香港一样繁华
as +形容词/ 副词的原级+as和..... 一样.....
其否定形式为：not so/ as +形容词/ 副词的原级+as
不如......
6. What’s the population of shenzhen
= How large is the population of shenzhen (询问人口 )
— The population of shenzhen is 10 million.
(回答多少人口) = shenzhen has a population of 10 million. = shenzhen has 10 million people. 1). population 做主语时，谓语动词用单数。
The population of China is 1.3billion.
2).表示人口多用 large或 big, 人口少用 small, 不能用 many/, much或little 。
3).表示某地有多少人：
a.The population of +某地+be+数词
The population of China is 1.3billion.
b. 某地+ has a population of +数词
b. The population of that area is very small.
4).询问“某地有多少人口”时用
What’s the population of Baise
= How large is the population of Baise (询问人口 )
7.over =more than 超过，多于
8. much wider 更宽的
much 修饰比较级
如:much longer
9.I’d like to go there one day .我想有一天去那里。
would like to do sth 想要做某事
10. remember 记得
5 Compare Shenzhen with your hometown. Make notes in the table.
Shenzhen Your home town
a big city
6 Talk about the differences between
Shenzhen and your hometown :
Use big, small, hot, cold, old or new.
— Is your hometown bigger than Shenzhen
— No, it isn’t. It’s smaller than Shenzhen
形容词比较级的用法(1)
在对两者进行比较时, 形容词要采用其比
较级的形式。如：
Shanghai is bigger. 上海更大。
2. 若要说明其比较的对象, 则用比较级+
than(比) + 比较对象。如：
Shanghai is bigger than Hong Kong.
上海比香港大。
小结
Summary （总结）
构 成 方 法 原 级 比 较 级
单音节
和少数
双音节
单 词 tall,long,short,old,small,
warm taller,longer,shorter, older,smaller,warmer
nice,fine,large nicer, finer, larger
big, hot, red, thin bigger, hotter, redder, thinner
busy, early, easy busier, earlier, easier
一般在词尾加-er
以字母 e 结尾的
形容词,直接加 - r
以重读闭音节结尾的形容词，如末尾只有一个辅音字母，应先双写该字母，再加 - er
以“辅音字母+ - y ”结尾的
形容词，先把 y 变成 i，
再加 - er
写出下列单词的比较级形式。
smaller
cleverer
later
larger
easier
earlier
happier
thinner
hotter
fatter
small
clever
late
large
easy
early
happy
thin
hot
fat
1. This pen is ______ than that one. (long)
2. It’s ______ and ______ than Cambridge.
(big, busy)
3. Is Hong Kong _____ than Shanghai (old)
4. Is Hong Kong _____ than Shanghai (hot)
用所给词的适当形式填空。
longer
bigger busier
older
hotter
根据汉语提示完成英语句子。
1. 他比他的父亲高。
He is _____ than his father.
2. 我们的教室比你们的大。
Our classroom is ______ than yours.
3. 地球比月亮大。
The earth is ______ than the moon.
4. 这课比那课容易。
This lesson is _____ than that one.
taller
larger
bigger
easier
Copy the new vocabulary and phrases.
Learn the dialogue in Activity 2 by heart.
Homework
Compare the two cities
City Shanghai Hong Kong
Weather warm hot
Area 6,000km 1,000km
Population 23.5 million 7 million
History 700 years 160 years
Economy( developed more developed
Act in pairs
Let’s go!
Shenzhen Diwang Tower
383.9 meters
It’s taller than many other buildings in Shenzhen.
Shenzhen is larger in population than Hong Kong.
10 million people
7 million people
Hong Kong
Shenzhen
20 yuan
20 yuan
The red pen is as cheap as the blue one.