资源简介

(共35张PPT)
课程名称：Unit 6 Nurturing Nature-
The Sky Railway
学科：英语
年级：高二
教材：外研版（2019）选择性必修第一册
Learning aims:
1.understand the challenges and solutions when building the sky railway
2.strengthen the reading skills
3.raise the awareness of environmental protection
4.enhance national sense of pride
Tibet
The Location of Tibet
The topography(地貌) of Tibet
The Climate of Tibet
The Population of Tibet
Brief Introduction to Tibet
The Location of Tibet
The topography(地貌) of Tibet
The Climate of Tibet
The Population of Tibet
China wanted to extend the railway to Lhasa in 1950s.
1. What’s the author’s feelings when he was on the Sky Railway
excited
proud
unbelievable
2. Why did the author have such feelings
He travelled across “the roof of the world” and many foreign experts claimed it was impossible.
para1
impossible
possible
Design note
1.Make clear the route(路线) of the railway.
Tip: Just Read the first or second sentence of each paragraph to find out the route .
Xining
Qingshuihe Bridge
Cuona Lake
Tanggula
Lhasa
Make clear the route(路线) of the railway
Design note
1.Make clear the route(路线) of the railway.
2.Make clear the top concern (担心).(para2)
the delicate ecosystem
√
Xining
Qingshuihe Bridge
Cuona Lake
Tanggula
Lhasa
4
3
2
1
5
3.Make clear the challenges and solutions.(para3-6)
1.Make clear the route(路线) of the railway.
2.Make clear the top concern (担心).(para2)
√
√
Design note
Xining
Qingshuihe Bridge
Cuona Lake
Tanggula
Lhasa
Xining
Qingshuihe Bridge
Cuona Lake
Tanggula
Lhasa
Qingshuihe Bridge (para3)
Challenge:
How to protect _____________
Solutions:
___________________ have been built under the railway to make the animals to ________________________________________________
wild animals
Thirty-three passages
move safely and freely in their natural habitat.
Xining
Qingshuihe Bridge
Cuona Lake
Tanggula
Lhasa
the wetlands and grasslands
Xining
Qingshuihe Bridge
Cuona Lake
Tanggula
Lhasa
Areas between Golmud and Lhasa (para4)
Challenge:
How to prevent ________________________________
Solutions:
1. 675 ________ with __________________________ were built between Golmud and Lhasa.
2. 140,000 square metres of wetland ___________________________________________________
damage to wetlands and grasslands
bridges
a total length of about 160 kilometres
were moved to a new area in order to protect its distinct ecosystem.
Xining
Qingshuihe Bridge
Cuona Lake
Tanggula
Lhasa
Xining
Qingshuihe Bridge
Cuona Lake
Tanggula
Lhasa
Tanggula (para5)
Challenge:
How to make sure ________________________
Solutions:
1. ______________________ were constructed.
2. The workers also enjoyed ______________ in lower areas.
the workers stayed heathy
Several oxygen-making stations
regular breaks
Xining
Qingshuihe Bridge
Cuona Lake
Tanggula
Lhasa
Xining
Qingshuihe Bridge
Cuona Lake
Tanggula
Lhasa
Cuona Lake (para6)
Challenge:
How to protect ______________
Solutions:
Thousands and thousands of sandbags were used to _________________________
along the lake to ______________________________.
Cuona Lake
build a twenty-kilometre wall
protect it from construction wastes
Xining
Qingshuihe Bridge
Cuona Lake
Tanggula
Lhasa
4
3
2
1
5
3.Make clear the challenges and solutions.(para3-6)
1.Make clear the route(路线) of the railway.
2.Make clear the top concern (担心).(para2)
√
√
Design note
√
Since there were so many challenges, why
did we still build the sky railway
Enjoy a video, and try to answer the question:
Since there were so many challenges, why
did we still build the sky railway (para7)
What are the benefits of buiding the Qinghai-Tibet Railway
Many passengers from all over the country have been enjoying these magical landscapes.
traffic:
tourism:
employment:
economy:
It only takes 44hours from Beijing to Lhasa.
Attract more turists.
Provide more jobs for people ling in the area.
Help the local economy.
Role Paly
If you are a reporter, you are interviewing some of the passengers who travel by the Sky Railway.
where
what for
who deserves
feeling
Tips for you:
1.Where are you from
What are you coming for
(study, business, travel, visit relatives, go home, etc.)
2.What's your feeling about the Sky Railway
3.Who deserves our thanks
...
Role Paly
If you are a reporter, you are interviewing some of the passengers who travel by the Sky Railway.
impossible possible
Hong Kong-Zhuhai-Macao Bridge
Huoshenshan Hospital
winding mountain highway
Beijing Airport
China's wisdom
&
China's power
We should be in harmony with nature.
To Chinese people, nothing is impossible.
We are proud to be Chinese.
I am proud of you, China!
As a student, what can we do to make China great
Assignment:
1. As a student，what can you do to make China great？Write an article.
2. Search the internet to learn more about the Qinghai-Tibet Railway and some other extraordinary projects in our country and think about what benefits they have brought to us.
Thank you for listening!

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