Unit 7 what's the highest mountain in the word Section A 1a -1c（课件21张缺少音频）

(共21张PPT)
period 1a ___1c
taller
tallest最高的
Can you read them
8,448
6,671
23,345
67,321
6,600
1,025
9,600,000
8,844.43
eight thousand four hundred and forty-eight
six thouand six hundred and seventy-one
twenty-three thousand three hundred and forty-five
six thousand six hundred
eight thousand eight hundred and forty-four point four three
sixty-seven thousand three hundred and twenty-one
nine million six hundred thousand
one thousand and twenty-five
square n. 平方
meter n. 米
deep adj. 深的
desert n. 沙漠
Do you know these interesting places
Qomolangma
It’s 8844.43 meters high,
Qomolangma珠穆朗玛峰
It's the highest（最高的）mountain in the world.
It is the longest river in the world.
It’s more than 6,600 kilometers long
The Nile尼罗河
The Caspian Sea
It's the deepest salt lake in the world.
It’s 1,025 meters deep.
里海The Caspian Sea
It's the biggest desert in the world.
It’s 9,600,000 square kilometers
in size
撒哈拉沙漠
The Sahara
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
1.英语表示“有多长（宽，高……）”时，一般将数词和数量单位放在表示长、宽、高的形容词前作状语。
…8,844米高…8,844 meters high.
… meters high (long, wide,in size)
……米高（长，宽，形状上的大小)。
9,600,000 square kilometers in size . 9,600,000平方公里大小
2.square kilometer=km2平方公里 square meter=m2平方米
3.How+high/deep/long/wide… +be+主语？某某多高/多深/多宽
How high is Qomolangma How big is The Sahara
4.It's higher than any other mountain in the world.比世界其他任何山更高=It's the highest moutain in the world.它是世界最高峰
比较级顺口溜
形容er有几种
一般情况加(e)r
'元辅双写加er
辅y变i加er
多音--ly前加more
最高级顺口溜
形容est有几种
一般情况(e)st
'元辅双写 est
辅y变i est
多音--ly加most
一、自主互助学习写出下列动词的比较级最高级high_____ _______ early _____ _____ big _____ _____ delicious____________ __________ nice_____ _____ beautiful___________ ____________
二、请说说下列短语
1.最高的山
2.最长的河
3.八百万平方公里
4.1025米深
5.多高
6.多深
7.多大
higher
highest
earlier
earliest
bigger
biggest
more delicious
most delicious
nicer
nicest
more beautiful
most beautiful
the highest mountain
the longest river
eight million kilometers
one thousand and twenty-five meters deep
how high
how deep
how big
A: What's the highest mountain in the world
B: ___________is ________________ in the world.
A: How high is Qomolangma
B: It’s _____________________
Qomolangma
8,844.43 meters high
Ask and answer:
Qomolangma
the highest mountain
8,844.43 meters high
A: What's _________________ in the world
B: _________is ___________ in the world.
A: _______is __________
B: It’s __________________________
the biggest desert
The Sahara
the biggest desert
How big
The Sahara
9,600,000 square kilometers in size
The Sahara 9,600,000 square kilometers in size
The Nile
6,671 kilometers long
A: Which is_________________ in the world
B: _______is ______________ in the world.
A: _______is __________
B: It’s __________________________
the longest river
The Nile
the longest river
How long
The Nile
6,671 kilometers long
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
A: What is_____________________________ in Hejing
B:_____________________ is ____________ ______in Hejing.
Hanwangfu Restaurant the best restaurant
Yichang Biulding
亿昌大厦
the tallest building
Huang Temple(黄庙）
the biggest temple
HeshengyuanSupermarket
the biggest spermarket
the biggest supermarket
Heshengyuan Supermarket
the biggest supermarket
Exercise in class
Hejing is my hometown. It's a good place to go.Heshengyuan Supermarket is__________ restaurant in Hejing , you can buy all kinds of things ,Yichang Building is ________building You can buy ________ flat . Hanwangfu Restaurant is________restaurant in Hejing, you can eat ______________ food in Hejing Huang Temple is _________ temple(庙）in Bazhou, you can see many interesting things.
I may go to other places when I grow up, I
think Hejing will be _______________ place
in my heart.
the biggest
the tallest
the best
the most delicious
the biggest
the most beautiful
the nicest
A: To remember the important phrases
and sentences.
B: write a small passage about Hejing