Unit 4 Natural Disasters Reading and Thinking 课件(共33张PPT)-人教版(2019)必修第一册

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Unit 4 Natural Disasters Reading and Thinking 课件(共33张PPT)-人教版(2019)必修第一册

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(共33张PPT)
Unit4 Natural Disasters
THE NIGHT THE ERATH DIDN’T SLEEP
Lead-in
Look at the pictures and collect words related to natural disasters.
tornado
drought
landslide
tsunami
flood
volcano
wildfire
Buildings_____________.
fell down
People were_________________________.
trapped or buried
The water pipes ______________________.
cracked and burst
The city was____________and lay_________.
destroyed
in ruins
z Do you know what happened during the big earthquakes
When
Where
What
The passage mainly talks about a terrible ____________ (what ) that happened in __________( where ) in_______ (when ) and caused great _________ to people. (What result )
earthquake
Tangshan
1976
damage
What happened
Read for the main idea
Para 1 A. The immediate effects of the earthquake
Para 2 B. Warning signs before the earthquake
Para 3 C. The revival of the city
Para 4 D. The rescue work
Para 5 E. The happening of the big earthquake
What’s the main idea of each paragraph
Read the passage quickly. Find the topic sentence of each paragraph. Then summarise each paragraph in one phrase based on its topic sentence.
Tips:
Read for the main idea of each paragraph
Para1: warning signs before the earthquakes
Para 2: the happening of the big earthquake.
Para 3: the immediate effects of the earthquake.
Para 4: the rescue work
Para 5: the revival of the city .
during the earthquake
after the earthquake
before the earthquake
The text is organized in ________ order.
time
signs
damage
rescue
revival
Key words
Strange things were happening in the countryside of northeastern Hebei. For several days, the water in the village wells rose and fell, rose and fell. There were deep cracks that appeared in the well walls. At least one well had some smelly gas coming out of it. Chickens and even pigs were too nervous to eat, and dogs refused to go inside buildings.
Mice ran out of the fields looking for places to hide, and fish jumped out of the water. At about 3:00 a.m., on 28 July1976, bright lights were seen in the sky outside of the city of Tangshan and loud noises were heard. But the city's one million people were asleep as usual that night.
Part 1: the signs before the earthquake
Strange things were happening in the countryside of northeastern Hebei. For several days, the water in the village wells rose and fell, rose and fell. There were deep cracks that appeared in the well walls. At least one well had some smelly gas coming out of it. Chickens and even pigs were too nervous to eat, and dogs refused to go inside buildings. Mice ran out of the fields looking for places to hide, and fish jumped out of the water. At about 3:00 a.m., on 28 July1976, bright lights were seen in the sky outside of the city of Tangshan and loud noises were heard. But the city's one million people were asleep as usual that night.
What were the strange things that were happening before the earthquake
rose and fell, rose and fell
deep cracks
Chickens and even pigs
dogs
Mice
fish
bright lights
loud noises
warning
unaware;
ignorant;
unprepared
asleep
How did people
react to these strange things
The ground
The animals
The other aspects
smelly gas
Read for the details
At 3:42 a.m., everything began to shake. It seemed as if the world were coming to an end! Eleven kilometres directly below the city, one of the most deadly earthquakes of the 20th century had begun, a quake that even caused damage more than 150 kilometres away in Beijing. Nearly one third of the whole nation felt it!
A huge crack, eight kilometres long and 30 metres wide, cut across houses, roads and waterways. Hard hills of rock became rivers of dirt. In less than one minute, a large city lay in ruins. Two thirds of the people who lived there were dead or injured. Thousands of children were left without parents.The number of people who were killed or badly injured in the quake was more than 400,000.
Everywhere survivors looked, there was nothing but ruins. Nearly everything in the city was destroyed. About 75 percent of the city's factories and buildings, 90 percent of its homes, and all of its hospitals were gone. Bricks covered the ground like red autumn leaves, but no wind could blow them away. Most bridges had fallen or were not safe to cross.
The railway trackes were now useless pieces of metal. Tens of thousands of cows, hundreds of thousands of pigs, and millions of chickens were dead. Sand now filled the wells instead of water. People were in shock-and then, later that afternoon, another bit quake shook Tangshan again. Even more buildings fell down. Water, food, and electricity were hard to get. People began to wonder how long the disaster would last.
Part 2: A huge earthquake struck Tangshan.
At 3:42 a.m., everything began to shake. It seemed as if the world were coming to an end! Eleven kilometres directly below the city, one of the most deadly earthquakes of the 20th century had begun, a quake that even caused damage more than 150 kilometres away in Beijing. Nearly one third of the whole nation felt it! A huge crack, eight kilometres long and 30 metres wide, cut across houses, roads and waterways. Hard hills of rock became rivers of dirt. In less than one minute, a large city lay in ruins. Two thirds of the people who lived there were dead or injured. Thousands of children were left without parents.The number of people who were killed or badly injured in the quake was more than 400,000.
Everywhere survivors looked, there was nothing but ruins. Nearly everything in the city was destroyed. About 75 percent of the city's factories and buildings, 90 percent of its homes, and all of its hospitals were gone. Bricks covered the ground like red autumn leaves, but no wind could blow them away. Most bridges had fallen or were not safe to cross. The railway trackes were now useless pieces of metal. Tens of thousands of cows, hundreds of thousands of pigs, and millions of chickens were dead. Sand now filled the wells instead of water. People were in shock-and then, later that afternoon, another bit quake shook Tangshan again. Even more buildings fell down. Water, food, and electricity were hard to get. People began to wonder how long the disaster would last.
Why did the writer use so many numbers in the text
Read for the details
to show the earthquake was very ________ and it caused________________ to people and the city.
serious
a lot of damage
What kind of damage did it cause
to make the article more ____________ and ___________ .
convincing
shocking
3:42 am
3:43 am
in less than one minute——
People
1. Two thirds of the people who lived there were or .
2. Thousands of children were parents.
Buildings
1. 75 percent of the city's factories and buildings, 90 percent of its , and all of its hospitals were .
2. Most bridges had . The were now useless.
Animals
1. Tens of thousands of cows, hundreds of thousands of pigs, and millions of chickens were .
A large city lay in ruins.
dead injured
left without
gone
fallen
dead
homes
railway tracks
Part 2: A huge earthquake struck Tangshan.
At 3:42 a.m., everything began to shake. It seemed as if the world were coming to an end! Eleven kilometres directly below the city, one of the most deadly earthquakes of the 20th century had begun, a quake that even caused damage more than 150 kilometres away in Beijing. Nearly one third of the whole nation felt it! A huge crack, eight kilometres long and 30 metres wide, cut across houses, roads and waterways. Hard hills of rock became rivers of dirt. In less than one minute, a large city lay in ruins. Two thirds of the people who lived there were dead or injured. Thousands of children were left without parents.The number of people who were killed or badly injured in the quake was more than 400,000.
Everywhere survivors looked, there was nothing but ruins. Nearly everything in the city was destroyed. About 75 percent of the city's factories and buildings, 90 percent of its homes, and all of its hospitals were gone. Bricks covered the ground like red autumn leaves, but no wind could blow them away. Most bridges had fallen or were not safe to cross. The railway trackes were now useless pieces of metal. Tens of thousands of cows, hundreds of thousands of pigs, and millions of chickens were dead. Sand now filled the wells instead of water. People were in shock-and then, later that afternoon, another bit quake shook Tangshan again. Even more buildings fell down. Water, food, and electricity were hard to get. People began to wonder how long the disaster would last.
How did
people feel
in shock
in panic
in despair
Read for the details
But hope was not lost. Soon after the quakes, the army sent 150,000 soldiers to Tangshan to dig out those who were trapped and to bury the dead. More than 10,000 doctors and nurses came to provide medical care.
lost 失去
Soon 不久
army 军队
soldiers 士兵
dig out 挖出
trapped 被困住的
bury 埋葬
the dead 死者
provide 提供
medical care 医疗服务
Workers built shelters for survivors whose homes had been destroyed. Hundreds of thousands of people were helped. Water and food were brought into the city by train, truck, and plane. Slowly, the city began to breathe again.
shelters 避难处
survivors 幸存者
brought into 带到
truck 货车
Slowly 慢慢地
breathe v.呼吸 n.breath
again 再一次
Tangshan started to revive itself and get back up on its feet. With strong support from the government and the tireless efforts of the city's people, a new Tangshan was built upon the earthquake ruins.
revive 复活
get back up on its feet 重新站起来
support 支持
the tireless efforts 不懈的努力
was built 被建立
The new city has become a home to more than seven million people, with great improvements in transportation, industry, and environment. Tangshan city has proved to China and the rest of the world that in times of disaster, people must unify and show the wisdom to stay positive and rebuild for a brighter future.
Tangshan started to revive itself and get back up on its feet. With strong support from the government and the tireless efforts of the city's people, a new Tangshan was built upon the earthquake ruins. The new city has become a home to more than seven million people, with great improvements in transportation, industry, and environment. Tangshan city has proved to China and the rest of the world that in times of disaster, people must unify and show the wisdom to stay positive and rebuild for a brighter future.
唐山开始重振旗鼓并重新站起来。在政府的大力支持和全市人民的不懈努力下,一座新的唐山在地震废墟上建成。新城已成为 700 多万人口的家园,交通、工业和环境都有了很大的改善。唐山市向中国和世界其他地区证明,在灾难时期,人们必须团结一致,展现智慧,保持积极向上,重建,创造更美好的未来。
Part 3: The rescue and the revival after the earthquake.
But hope was not lost. Soon after the quakes, the army sent 150,000 soldiers to Tangshan to dig out those who were trapped and to bury the dead. More than 10,000 doctors and nurses came to provide medical care. Workers built shelters for survivors whose homes had been destroyed. Hundreds of thousands of people were helped. Water and food were brought into the city by train, truck, and plane. Slowly, the city began to breathe again.
Tangshan started to revive itself and get back up on its feet. With strong support from the government and the tireless efforts of the city's people, a new Tangshan was built upon the earthquake ruins. The new city has become a home to more than seven million people, with great improvements in transportation, industry, and environment. Tangshan city has proved to China and the rest of the world that in times of disaster, people must unify and show the wisdom to stay positive and rebuild for a brighter future.
hopeful
positive
come back to life or recover
Who came to the rescue
What did they do
How did people feel
Read for the details.
But hope was not lost.
Simile(明喻)
Exaggeration(夸张)
Repetition (重复)
Personification(拟人)
Metaphor (暗喻)
Data(数据)
Read for the language features
Question:What kind of text is it
Post-reading
Literary journalism usually describes real historical events and real characters. The usage of the figures of speech can stimulate readers' feelings and thus touch the readers.
literary journalism.
exposition(说明文)
argumentation(议论文)
narration(记叙文)
or
unaware
shocked
hopeless
hopeful
before the earthquake
during the earthquake
after the earthquake
when the rescue came
Post-reading activity:
To describe the change of Tangshan people's feelings
signs damage rescue&revival
———|——————|——————|———→
before… during… after…
The change of
people's feeling
unaware
shocked
hopeless
hopeful
Summary
During an earthquake
After an earthquake
Before an earthquake
What would you do if a big earthquake hit your city?
Discussion
make a list of what to do , where to go ,who to contact.
If you are INDOORS--STAY THERE! (Get under a desk or table and hang on to it, or move into a hallway or get against an inside wall. DON'T run downstairs or rush outside while the building is shaking
If you are OUTSIDE-- get into an OPEN space.
Use a cellphone to get help.
Tap on a pipe or wall or whistle for help.
During an earthquake
After an earthquake
Before an earthquake
Discussion
Thanks!

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