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(共18张PPT)
Unit 6 Disaster and hope
外研版（2019）必修三
What can you see in this report
Climate change has caused a lot of extreme weather.
Look at the thermometer and answer the questions.
What happens when the temperature goes very high or very low
What were the highest and lowest temperatures recorded where you live
How do you feel in extreme temperatures
How do people deal with extreme temperatures
above 50℃
below 90℃
iceberg melting
drought
forest fires
desertification 荒漠化
crop reduction
lack of food
wars over food
Look at the picture and predict what the passage is about.
It is about the author’s feelings and concerns on the London tube on an unusually hot day.
How many places are mentioned in the passage
inside the Tube
out of the station
at the Tube station
on the platform
Places Feelings Causes
at the Tube station
on the platform
inside the Tube
out of the station
Causes
Feeling
The temperature in London is ____________________
____________________
____________________
_________
Read for the information.
awful
My journey is on one of the oldest and deepest lines.
30 plus degrees/over 30 degrees.
no air conditioning
at the Tube station
thinking about work. I work in a tall, glass
building. One very hot summer, the sun
reflected off it and melted cars parked below!
Will this happen again today
on the platform
Causes
Feeling
____________________
____________________
_________
hot
no air conditioning
like jumping into a volcano
Read for the information.
thinking about work. I work in a tall, glass
building. One very hot summer, the sun
reflected off it and melted cars parked below!
Will this happen again today
inside the Tube
Causes
Feeling
The temperature can reach ____________________
dress:____________________
surroundings:______________
breakfast:_________________
_________
sick
wear a suit
in a crowd of passengers
bacon and eggs
35 degrees.
Read for the information.
________________________________________________
________________________________________________
________________________
3 Yes, each summer in London definitely seems hotter
than the last. I suddenly feel a bit scared. Perhaps
now is the time to start planning for the future I
should probably put my flat on the market and buy
a boat. That way, when the Thames rises and there
is a flood in London, I’ll still be able to get to work.
But wait! Would I still have a workplace to go to
My office is only on the third floor of the building,
so quite low. I’ll speak with my manager about
moving to the top floor. Most importantly, I will
need to learn to swim! I’ll join a beginner’s
swimming class immediately. Then I’ll be able to
survive even when the tall buildings are flooded.
inside the Tube
Causes
Feeling
____________________________________________________
_________
scared
Each summer seems hotter than the last.
What are the author’s plans
put his flat on the market and buy a boat
speak with his manager about moving to the top floor
learn to swim
Read for the information.
4 Looking through my newspaper, I’m shocked by
photos showing that a hurricane in Asia has
destroyed a town. What’s more, heavy rain in
Eastern Europe has caused landslides, and the heat
across Southern Europe has caused forest fires.
Experts say this bad weather has occurred due to
climate change. News like this makes me feel
nervous. Now that it’s hard to avoid a disaster on
Earth, perhaps I should start thinking about moving
to space…
inside the Tube
Causes
Feeling
________in Asia
________in Eastern Europe
________in Southern Europe
_________
shocked, nervous
hurricane
heavy rain
forest fires
Read for the information.
Causes
Feeling
_______________________________
The temperature is_________________
_________
refreshed
I suddenly feel a fresh wind on my face
only 30 degrees outside.
out of the station
Read for the information.
30 plus degrees
melting and becoming one
a bit scared
put his flat on the market and buy a boat
speak with his manager about moving to the top floor
learn to swim
climate change
nervous
worrying too much
Complete the flow chart with words and expressions from the passage.
To explain why summers in London are getting hotter and hotter.
To complain about the London Tube.
To warn people about the danger of London being flooded.
To express his worries about the dangers of extreme weather conditions.
Choose the author’s purpose in writing the passage.
at the Tube station
on the platform
inside the Tube
out of the station
Retell the passage according to the changed feelings.
Do you share the author’s concerns about extreme weather conditions
In what way climate change will affect your life in the future
Think & share. Do you share the author’s concerns about extreme weather conditions In what way climate change will affect your life in the future
met trouble halfway(杞人忧天)
save for a rainy day
The sea level will rise.
Extreme weather will be common.
The ecological system will be destroyed.
How to protect ourselves in the extremely hot weather
stay in shady or cool places
don’t go outside during the middle of the day
avoid intense outdoor exercise
drink plenty of water
Thanks！！

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