资源简介

(共19张PPT)
Unit 6 Natural wonders of the world
Lesson 3 Great rivers
New Words
locate /l 'ke t/
v. 找出……的准确位置；
把……安置在
check /t ek/
v. & n. 检查
minus /'ma n s/
prep. 减；减去；零下
number /'n mb (r)/
n. 数字；数量
civilization / s v la 'ze n/
n. 文明
throughout /θru:'a t/
prep. & adv. 自始至终；各处；遍及
The Yellow River
The Changjiang River
How many large rivers do you know In China
How many provinces does the Yellow River flow through
Read the conversation and answer the questions.
What is unique about the shape of the Yellow River
B.How much longer is the Changjiang River than the Yellow River
The Yellow River has a unique shape like the Chinese character “几”.
It is 836 kilometres longer than the Yellow River.
The Nile River, It is located in northeastern Africa, flows through 11 countries. It is 6,650 kilometers long, making it widely recognized as the longest river in the world.
The Amazon River is the world’s second-longest river. It is about 6,400 kilometers long. It lies mainly in South America. It flows through nine countries, including Brazil and Peru.
The Yangtze River is China’s longest river and the third longest river In the world. It stretches about 6,300 kilometers. It is mainly located in eastern and central China. It originates from the Tanggula Mountains in Qinghai. It Is very important In our cultural development.
The Yellow River, known as the "Mother River ," is China’s second-longest river. It is 5,464 kilometers long. It is mainly located in northern China. It flows through nine provincial-level regions. It originates from the Bayan Har 巴颜喀拉Mountains in Qinghai. It empties into the Bohai Sea in Shandong Province. it has developed the ancient Chinese civilization for thousands of years.
The Congo River, situated in Central Africa, is the deepest river in the world. The deepest point of the Congo River can reach 220 meters.
形容词比较级、最高级的构成
A: long
cheap
short
quick
thick
light
cool
warm
quiet
wild
最高级：
the — est
the longest
比较级：
直接加er
longer
B: heavy
easy
tidy
dry
busy
happy
healthy
hungry
early
最高级：
y - i— est
heaviest
辅音字母+y结尾
比较级：
y -i— er
heavier
C: large
late
nice
最高级：
+ st
largest
D: bigger
hotter
thinner
wettest
fattest
以e结尾单音节词
比较级：
+ r
larger
以一个辅音字母结尾的重读闭音节“双写”最后的辅音字母加er/est
delicious
dangerous
interesting
popular
beautiful
careful
outgoing
比较级 ：
more+ adj.
最高级：
the most+ adj.
E: 多音节形容词和部分双音节形容词：
better best
far
little
worse worst
more most
farther farthest
less least
good
well
bad
many
much
F:部分不规则变化：
old
elder eldest
badly
older oldest
原级 最高级
important
easy
thin
good
well
hot
expensive
cheap
many
little
can you
Fill In the blanks.
faster
wider
largest
A Bill runs _______ (fast) than any other boy in his class.
B This river is three metres_______ (wide) than that one.
C Hainan Island is the second ________ (large) island in China.
D The weather in Chongqing is ______ (hot) than that in
Beijing.
hotter
A. still lower B. the longest river C. the highest peak
D. the largest river E. the world's tallest
Do you know more world records related to landscapes The Amazon River is______ in terms of water volume. On the other hand, the Nile is ______ in the world. Angel Falls in Venezuela holds the record for ______. It has a height of 979 meters and a width of around 150 meters. When it comes to mountains, Mount Qomolangma stands as ______ in the world. It is 8,848.86 meters above sea level. Other famous mountains such as K2 and Kanchenjunga come close but are ______. There are many other remarkable natural features and
geographical wonders around the globe.
4 Read and complete the passage.
D
B
E
C
A
Bye-bye!

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