初中英语外研版八上Module 2 My home town and my country Unit 3 Language in use课件(共21张PPT)

(共21张PPT)
Module 2 My home town and my country
Unit 3 Language in use
describe and compare
The earth is larger than the moon.
The moon is smaller than the earth.
Jack
Tom
* Jack is ______ ______
Tom.
* Tom is ______ ______
Jack.
taller
than
shorter
than
Mary
Amy
Amy is ______ ______ ______ Mary.
Both Amy and Mary are cute.
Both of them are cute.
as
as
cute
比较级
It’s getting bigger and busier.
Its streets are much wider and cleaner too.
It’s a newer city than Hong Kong.
It’s taller than many other buildings in Shenzhen.
构 成 方 法 原 级 比 较 级
单音节和少数双音节单词 一般在词尾加er。 tall, long, short, taller, longer, shorter
以元音字母e结尾形容词，直接加r。 nice, fine, large nicer, finer, larger
以重读闭音节结尾的形容词，末尾只有一个辅音字母，应先双写该字母，再加er。 big, hot, red, thin bigger, hotter,
redder, thinner
以辅音字母+y结尾的形容词，先把y变成i，再加er。 busy, early, easy busier, earlier, easier
比较级变化规则
1 Complete the sentences with the correct form of the words in the box.
big cold large old tall
1. Shenzhen was very small about thirty years ago but it is much _________ now.
2. This building is tall but that building is much _____.
3. Beijing is old but Xi’an is much ______.
4. The US has a large population but India’s population is _______.
5. Beijing is cold in winter but Harbin is ________.
bigger
taller
older
larger
colder
2 Work in pairs. Talk about the pictures. Use the words from the box to help you.
big busy high low old small tall wide
Now make comparison. Write sentences.
The buildings in Picture 1 are older than the buildings in Picture 2.
3 Write sentences. Use the information in the table.
Shenzhen Beijing new
Shanghai Hangzhou busy
Xi’an Beijing old
China Australia big
Tian’anmen Square Other squares in Beijing wide
The population of Tianjin The population of Shanghai small
Shenzhen is newer than Beijing.
4 Complete the word map with the words in the box. You need to use one word more than once.
big cold large new old small warm
Place
weather
history
size
history
Now work in pairs. Talk about your home town. Use the words in the
word map to help you.
5 Complete the sentences with the expressions in the box.
in the northeast is famous for on the coast pretty good The population of
1. Cambridge is a beautiful old English city. It ______________ its university.
2. Tianjin is near Beijing, ____________ of Bohai Sea.
3. _________________ India is smaller than that of China but bigger than that of Russia.
4. Harbin is _______________ of China and is a very busy city.
5. The weather in Beijing in autumn is ____________.
is famous for
on the coast
The population of
in the northeast
pretty good
6 Complete the passage with the correct form of the words in brackets.
In my home town there are two cinemas, the Grand Cinema and the Palace Cinema. The Grand Cinema is (1)______ (old) and (2)_______ (small) than the Palace Cinema. It is also (3)________(warm) in the Grand Cinema. The Palace Cinema is usually (4)______(busy) than the Grand Cinema and the tickets are (5) _______(cheap) too.
warmer
cheaper
busier
smaller
older
7 Listen and complete the sentences.
1. New York is a(n)_______ and ______ city than Washington D.C.
2. New York is more _________ than any other city in the US.
3. Shanghai has a(n)__________ population than Beijing.
4. Beijing is ______ than Shanghai.
bigger
busier
famous
larger
older
Washington DC
Washington DC is the capital of the US. Located on the east coast, it is best known for the White House, where the President of the US lives and works, and for Capital Hill, where the US Congress meets.
There are many famous monuments, memorials and museums in Washington DC. The Lincoln Memorial is a grand white building. Millions of tourists visit it every year to show respect to President Lincoln. In the National Air and Space Museum, people can see the command module of Apollo 11, which sent the first humans to the moon in 1969.
Around the world
1. The population of India is smaller than that of China but bigger than that of Russia.
that 【指示代词】那，那个
e.g. The weather in Hainan is hotter than that of Beijing.
Language points
常用在表示比较的句子中，指代上文已经提及的事物以避免重复。
e.g. The machines made in this factory are cheaper than those made in that factory.
拓展 that通常代替可数名词单数或不可数名词，代替可数名词复数用those。
2. New York is more famous than any other city in the US.
比较级+than any other+可数名词单数+in ...
Language points
在(某范围内)……比其他任何一个……都……。
e.g. Tony is taller than any other boy in his class.
此结构形式上是比较级，实际上表达最高级的意义，故可与最高级进行同义句转换。
=Tony is the tallest boy in his class.
8 Work in pare two places in your home town.
Where is it
It’s in the north/south/east/west of the town.
How many people work/go there
... people work/go there.
How old is it
It’s about ... years old.
Is there anything special about it
It’s bigger than ...
9 Write the information in the table.
Place 1:_____________
Place 2:_____________
10 Make a report.
Where is it
Place 1 is bigger than Place 2.
Place 2 is older than Place 1.
Join the sentences using and or but.
Place 1 is bigger than Place 2, but Place 2 is older than Place 1.
构 成 方 法 原 级 比 较 级
单音节和少数双音节单词 一般在词尾加er。 tall, long, short, taller, longer, shorter
以元音字母e结尾形容词，直接加r。 nice, fine, large nicer, finer, larger
以重读闭音节结尾的形容词，末尾只有一个辅音字母，应先双写该字母，再加er。 big, hot, red, thin bigger, hotter,
redder, thinner
以辅音字母+y结尾的形容词，先把y变成i，再加er。 busy, early, easy busier, earlier, easier
比较级变化规则
1. 完成作业本。
2. 背诵知识要点。