资源简介

(共25张PPT)
8844.43 meters high , 26 kilometers long
the highest in the world
Qomolangma
Do you know these places
6671 kilometers long
Run through 9 countries
the Nile
the longest river in the world
9,600,000 square kilometers in size
面积
平方
It's the Sahara.
the biggest dersert in the world
camels
the Caspian Sea(a salt lake)
1,025 meters deep
deep adj. 深的
desert n. 沙漠
population n. 人口
Asia n. 亚洲
Which is the highest mountain in the world
Which is the longest river in Asia ... …
1a Match the facts you know.
Qomolangma about 9,600,000 square kilometers in size
The Sahara 1,025 meters deep
The Caspian Sea 6,671 kilometers long
The Nile 8,844.43 meters high
A: How high is Qomolangma
B: It’s 8,844.43 meters high.
The biggest desert in the world is about 9,600,000 square kilometers in size.
How big is the Sahara
It’s about 9,600,000 square kilometers in size.
1b Listen and complete the sentences.
1. Qomolangma is ______ than any other mountain in the world.
2. The Sahara is ____________ desert in the world.
3. The Caspian Sea is ____________ of all the salt lakes.
4. The Nile is _________ river in the world.
higher
the biggest
the deepest
the longest
Things To Compare:
You will see some objects.
please compare them,
then give your setences.
1
A
B
C
D
A is the most active girl in the class.
A is more active than any other girl in the class.
B is as tall as D.
C is not as(so) tall as B.
B is much taller. (a lot ,a little)
2
3
4
cheetah 猎豹
5
the Nile the Yangtze River the Yellow River
6,671km 6,300km 5,500km
The Yellow River is long.
The Yangtze River is a lot _______ than the Yellow River.
The Nile is ____________ of all.
longer
the longest
Complete the sentences using the information in the forms.
The Yangtze River is not ____ long ____ the Nile.
= The Yangtze River is not _______ than the Nile.
as as
longer
the Nile the Yangtze River the Yellow River
6,671km 6,300km 5,500km
Mount Tai is high.
Mount Huang is a little _______ than
Mount Tai.
Qomolangma is ____________ of all.
Mount Tai is not ___ high ___ Qomolangma.
= Mount Tai is not _______ than Qomolangma.
higher
the highest
as as
higher
Qomolangma Mount Huang Mount Tai
8,848m 1,864m 1,545m
1. The population of Singapore is large.
2. The population of Malaysia is much ______ than that of Singapore.
3. The population of China is _________ of all.
Singapore Malaysia China
4,000,000 20,000,000 1300,000,000
larger
the largest
4. The population of Singapore is not _____ large ____ that of China.
5. The population of Singapore is not _______ than that of China.
as
larger
as
Singapore Malaysia China
4,000,000 20,000,000 1300,000,000
Thanks for listening! See you then.

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