人教版（2019）必修第一册 Unit 4 Natural Disasters课件（21张ppt）

(共21张PPT)
Describe a natural disaster
Unit 4 Natural Disasters
Reading and thinking
01
Warming up
Activity 1: Describe what can happen to a city during a big earthquake
fall down
lie in ruins
injured
destroyed
homeless
killed
02
Pre-reading
Activity 2: Look at the title and tell what information it conveys.
DIDN'T SLEEP
An earthquake
THE NIGHT
THE EARTH
03
While-reading
Activity 3: Skim the text quickly and try to summarize the main idea of each paragraph.
Focus: topic sentence
The first or two sentences of each paragraph.
Para1:_______________________________
Para2:_______________________________
Para3:_______________________________
Para4:_______________________________
Para5:_______________________________
Warning signs before the earthquake.
Para1:
Warning signs before the earthquake.
Para2:
Para3:
Para4:
Para5:
The happening of the big earthquake.
The immediate effect of the earthquake.
The rescue
work.
The revival of the city.
Underline the topic sentence
Activity 4: Scan the text quickly again and choose the best answer according to the text.
1. What’s the writing style(文体) of the text
A. News report B. Literary journalism
2. What is the structure of the text
A. B. C.
vivid description, figures of speech, emotional
Before
During
After
time order
simple, concise
Activity 4: Read the text carefully and find the supporting details of each paragraph.
Strange things
city
well
The water________.
The well walls ____.
Smelly gas _______.
Bright lights ____________.
Loud noises ____________.
animals
The chickens and pigs ____.
The dogs _______________.
The mice____. The fish____.
VS
people
city
people
______ below the city, the earthquake began.
caused damage more than _____ away in Beijing.
A huge crack ________ cut across…
In less than ________ a large city lay in ruins.
Nearly_________ of the whole nation felt it.
________ children were left without parents.
________ the people were dead or injured.
More than ______were killed or badly injured.
So many numbers are used to show the earthquake was very serious and it caused a lot of damage to people and the city.
city
Factories and buildings, homes and hospitals____.
Bricks ___________________.
Bridges ___________________.
Railway tracks ____________.
animals
people
Cows, pigs, chickens__________.
Water, food, and electricity________.
Rescue
work
The soldier _____________.
Doctors and nurses ______.
Workers________________.
Water and food__________.
city
A new Tangshan____________.
A home to more than ___________.
Great improvements in _________.
people
strong support from the government
the tireless efforts of the city's people
What
04
Post-reading
Activity 5: Complete the mind map with your partner and infer the change of people’s feeling.
The Tangshan Earthquake
But hope was not lost. Slowly, the city began to breathe again.
People were shocked.
People began to wonder how long the disaster would last.
before the earthquake
during the earthquake
after the earthquake
the signs
the happening
the rescue
feeling _______________
feeling ______________
shocked, hopeless
hopeful
... a new Tangshan was built upon the earthquake ruins.
The city's one million people were asleep as usual that night.
feeling ______________
positive
the rebuilding
feeling _________
unaware
the damage
05
Role-play
What did you see
What did you hear before/during/after the earthquake
How did you feel
Activity 6: Role-play (the reporter, the survivor) to present an interview after Tangshan earthquake.
Base the interview on the learning material.
Where were you when the earthquake began
When/where did the earthquake happened
How long did the earthquake last
How many people were dead or injured
…
or
06
Homework
Suppose you are a survivor, write a passage to describe the Tangshan earthquake.
Thank you
for your attention !