Unit 7　What is the highest mountain in the world 课件31张内含视频

(共31张PPT)
Unit 7
What's the highest mountain in the world
Unit7
What's the highest mountain in the world
Section A
（Grammar Focus-4c）
I have some interesting videos.I want to share with you.They are about tops of the world.
Qomolangma
I have some interesting videos.I want to share with you.They are about tops of the world.
the Nile
I have some interesting videos.I want to share with you.They are about tops of the world.
the Caspian Sea
I have some interesting videos.I want to share with you.They are about tops of the world.
the Sahara
Grammar Focus
What's the highest mountain in the world Qomolangma.
How high is Qomolangma It's 8,844.43 meters high. It's higher than any other mountain.
Which is the deepest salt lake in the world The Caspian Sea is the deepest of all the salt lakes.
Did you know that China is one of the oldest countries in the world Yes, I did. It's much older than the US.
Grammar Focus
朗读“语法聚焦”中的问句和答语，
读一读含“数字”的短语。
2.观察并总结：
8,844.43 meters high，1,025 meters deep，
6,671 kilometers long，这些都是用：
+ + (long, high, wide, deep…)构成的
3.练一练：
（1）2500米深 ，
（2）35千米宽 .
基数词
量词
长/高/宽/深
2500 meters deep
35 kilometers wide
4a. Fill in the blanks with the correct forms of the words in the box.
1. The Amazon River is one of the _________
rivers in the world. It’s a little ________
than the Yangtze River.
2. Qomolangma is 8,844.43 meters_______.
big much popular long old high
longest
longer
high
It’s one of the most __________ places for
serious mountain climbers.
3. No ocean in the world is as ________ as
the Pacific Ocean.
4. Although Japan is __________ than
Canada, it is _________smaller.
popular
big
older
much
e.g. Two rivers：_________________ and
_________________
____________________________________________________
___________________________________________________________________________
4b. Write two comparisons about two topics. Write true facts.
the Yangtze River
the Amazon River
The Yangtze River is almost as long as the Amazon River.
The Amazon is longer than the Yangtze, but the Yangtze is the longest river in China.
2016Forbes' World's Richest persons No.1 Bill Gates the USA 75,000,000,000$
No.3 Warren Buffett the USA 60,800,000,000$
No.18 WangJianlin China 28,700,000,000$
No.33 MaYun China 20,500,000,000$
1. Warren Buffett is almost as_______ as Bill Gates .
2.Bill Gates is one of _________persons in the world.
3.Bill Gates is___________of all the persons.
4.Bill Gates is_______than any other person.
5.Bill Gates is_______than the other persons.
6.Bill Gates is much________ than Ma Yun.
7.Wang Jianlin is a little_______than Ma Yun.
rich
the richest
the richest
richer
richer
richer
richer
Persons in Forbes
4c. Write five questions using comparisons. Then ask your partner your questions.
____________________________________
____________________________________
____________________________________
____________________________________
____________________________________
What is the longest river in the world
Tops in the world
1.the longest river______________
2.the biggest ocean________________
3.the biggest continent（大洲）________
4.the largest country in size________
5.the highest mountain____________
the Nile
thePacific Ocean
Qomolangma
Asia
Russia
Free talk :Introduce the tops of China .
1.The Yangtze River is the longest river in China.
2.Shanghai is the biggest city in China.
...
中国之最
1._____ is the _______ in China .
19
1._____ is the _______ in China .
2._____ is the _______ in China .
...
11
2._____ is the _______ in China .
...
Love our motherland—China!
Travel all over the China!
1. Size 1,544 km2 a little smaller than Chongyi County
2. Population 322,200 much smaller than that of Yudu County
3. Places of interest Doushuihu Park 226.67 square kilometers Wuzhi Mountain 1,607 meters high …… …… Information about Shangyou
Introduce our hometown
比较级考点
① 比较级修饰问题
a little, a bit, even, much, a lot, far 等可修饰比较级。
e.g. Tom is a little taller than Jim.
This book is much more interesting than that one.
Summary
② 同物比较
e.g. The weather in Beijing is colder than that in Ganzhou.
Our school is bigger than yours.
③ the + 比较级
e.g. Li Pingping is the shorter of the two girls.
2. 最高级考点
说明：形容词的最高级前必须加the；副词的最高级前省略the。
① 范围问题
e.g. Tom is the tallest student in the class.
Spring is the best season of the year.
② “......之一”问题
e.g. Beijing is one of the biggest cities in the world.
③ “the + 序数词 + 最高级”
e.g. I think he is the second tallest boy in his class.
3. 比较级和最高级的转换
e.g. Tom is the tallest student in the class.
= Tom is taller than any other student in the class.
= Tom is taller than all the other students in the class.
= No other students are taller than Tom.
总结：① any other + 名词单数
the other + 名词复数
② 否定 + 比较级 = 最高级
4. 同级比较
① as + adj./adv. + as
e.g. She is as thin as Lily.
He writes as carefully as Linda.
② not + as/so + adj./adv. + as
e.g. Tony didn’t run so fast as Carter.
3. Huang Chun is __________________________ in the class because he never does his homework. （最懒的学生之一）
one of the laziest students
The Yangtze River is__________________ river in the world. (第三长河）
the third longest
2. The Atlantic is __________________
ocean in the world. ( 第二大洋）
the second biggest
Exercises:
一、翻译句子：
二、同义句转换
1. Flat A is more expensive than Flat B
Flat B is _____ __________ than Flat A.
Flat B is ________ _______ Flat A.
Flat B is not ____ __________ ___ Flat A.
2.He is the tallest student in the class.
He is ______________________________ in the class.
taller than any other student
any other +　名词单数
less
expensive
cheaper
than
as
expensive
as
1.Introduce the tops of Shangyou.
2.Review the comparisons.
Homework
The Wuzhi Mountain is the highest mountain in Shangyou.
The Doushuihu Park is the biggest park in Shangyou.
…
Report
Wuzhi Mountain
Doushuihu Park