资源简介

(共21张PPT)
人教版（2019）必修一
Unit 4 Natural Disasters
Listening and Talking
Prepare for a disaster
Lead-in
Let’s look at the following photos and review natural disasters.
tornado
landslide
flood
volcanic eruption
earthquake
wildfire
Lead-in
When these natural disasters happen, what should we do to protect ourselves
Type of natural disaster: tornado
Ways to protect ourselves:
cover our eyes;
stay indoors;
don’t drive or walk outside in a tornado
...
What you should do if an earthquake happen
Warming up
01
Listen and select
Listen to the conversation and select the correct answer.
Where does the conversation most probably take place
A. In the teacher's office.
B. In the classroom.
C. At the police station.
What are the speakers talking about
A. How to prevent natural disasters.
B. How to predict the earthquake.
C. Earthquake safety tips.
According to the table, predict what we should do before, during and after an earthquake
Prediction
Before an earthquake Make a safety list of ___________, ___________, and _____________.
During an earthquake (in a building) Remember to “_______, _______, and _________”
During an earthquake (outdoors) Go to a(n) ______ space away from _____________, or power lines.
After an earthquake (if you're trapped) Use a(n) __________ to get help.
Tap on a pipe or ______ or whistle for help.
verbs
adj.
instrument
1
Mrs Fors is a rescue worker. She and her dog, lucky, are visiting a senior high school. Listen to the conversation and complete the table below.
Listen and fill-in
Before an earthquake Make a safety list of ___________, ___________, and _____________.
During an earthquake (in a building) Remember to “_______, _______, and _________”
During an earthquake (outdoors) Go to a(n) ______ space away from _____________, or power lines.
After an earthquake (if you're trapped) Use a(n) __________ to get help.
Tap on a pipe or ______ or whistle for help.
what to do
where to go
who to contact
drop
cover
hold on
open
buidings, trees
cell phone
wall
Listen and answer
Listen to the conversation and answer the following questions.
Do you agree or disagree Mrs Fors’ opinions about natural disasters
Script: Well, there's no way to prevent earthquakes and storms. But if we prepare, we can keep them from becoming disasters that kill or injure people.
Because there's no regular signs before the natural disasters.
Because the advancement of technology will make it possible to predict the natural disasters.
Listen to the conversation again and fill in the blanks.
Student 1: Mrs Fors, I think you're a hero. And Lucky is
very cute. I'd like to know what we can do to
prevent natural disasters.
Ms Fors: Well, there's no way to prevent earthquakes and
storms. But if we prepare, we can keep
them from becoming disasters that kill or injure
people. To be ready, __________ make a safety list
of what to do, where to go, and who to contact.
we should
Student 1: So what should we do if there's an earthquake
Ms Fors: ______________ “drop, cover, and hold on”.
______________ onto your hands and knees,
cover your head with your hands, and
______________ from glass, windows, or
anything that could fall. ______________
find cover under a desk or table. Hold on to the
desk or table so it doesn't move away from you.
Teacher: What should we do if we're outside when an
earthquake happens
Remember to
Drop down
stay away
You could
Listen to the news reports and tick the disasters that you hear.
tornado
tsunami
earthquake
landslide
flood
drought
wildfire
volcanic eruption
√
√
√
√
While-listening
03
I. Mrs Fors is a rescue worker. She and her dog, Lucky, are visiting a senior high school, Listen to the conversation and complete the table below.
Before an earthquake Make a safety list of_____________, ___________,and_______________.
During an earthquake (in a building) Remember to_________ _____________and_______________
what to do
where to do
who to contact
drop
cover
hold on
While-listening
03
Listen to the news reports and tick the disasters you hear.
○ earthquake ○ tornado ○ wildfire ○ drought
○ landslide ○ tsunami ○ flood ○ volcanic eruption
√
√
√
√
Listen for details
Think about what you are listening for before you listen: numbers, dates, times, addresses, activities, people or places, reasons, etc.
Circle the key word(s) in the questions below and write the kind of information they refer to.
Questions Type of information Answer
1. What was the magnitude of the earthquake in Ecuador number
2. How many people were killed or injured in Ecuador
3. Where are the floods
4. What are the rescue workers and soldiers doing in the flood-hit area
5. When did people see the tornado in Memphis
6. Which buildings were damaged in Seoul
7. What caused the landside in Seoul
7.8
number
230 killed; 1500 injured
place
Central China
Activities
Working day and night to make them safe
time
9:25 a.m.
Place
A library and a building
Reason
By heavy rain that has fallen in the last week
Mrs Fors is a rescue worker. She and her dog, Lucky, are visiting a senior high school. Listen to the conversation and complete the table below.
Before an earthquake Make a safety list of ______________, _______________, and _____________.
During an earthquake (in a building) Remember to “________, ________, and ________”.
During an earthquake (outdoors) Go to a(n) ________ space away from _________, ________, or power lines.
After an earthquake (if you’re trapped) Use a(n) ____________ to get help.
Tap on a pipe or __________ or whistle for help.
what to do
where to go
who to contact
drop
cover
hold on
open
buildings
trees
cell phone
a wall
Transcript
Teacher: Thank you, Mrs Fors. That was a great presentation! Class, do you have any questions for Mrs Fors
Student 1: Mrs Fors, I think you’re a hero. And Lucky is very cute. I’d like to know what we can do to prevent natural disasters.
Mrs Fors: Well, there’s no way to prevent earthquakes and storms. But if we prepare, we can keep them from becoming disasters that kill or injure people. To be ready, we should make a safety list of what to do, where to go, and who to contact.
Student 1: So what should we do if there’s an earthquake
Mrs Fors: Remember to “drop, cover, and hold on”. Drop down onto your hands and knees, cover your head with your hands, and stay away from glass, windows, or anything that could fall. You could find cover under a desk or table. Hold on to the desk or table so it doesn’t move away from you.
Commonly used expressions
Today is …
It is … today.
It was just now that…
in … city/town/province
North/west/southwest of…
A disaster struck…
An earthquake happened…
A typhoon hit/landed…
When
Where
What
Possible answer:
Good morning. Today is 13 May. A huge earthquake hit Wenchuan, China yesterday afternoon. It has killed at least 8,500 people by now. The earthquake measured 7.8 on the Richter scale. Injured survivors have been moved to safety by rescue workers, including medical workers, troops, and volunteers, who organized quickly.
Talking
Work in pairs. Choose a disaster and prepare a list of safety instructions. The expressions we have learnt may help you.
First of all, you should stay calm if you’re in a tornado. Cover your ears if the noise is too loud. Stay indoors and get to a low place. Stay away from windows. Don’t drive or walk outside in a tornado.
Sample Answer
Discuss with a partner
what else you would add.
clothes
helmet
charger
knife
Post-listening
04
During an earthquake (outdoors) Go to a(n) ________ space away from ________, ________ or power lines.
After an earthquake (if you’re trapped) Use a(n) _________ to get help.
Tap on a pipe or _________ or whistle for help.
n.&n.轻敲;水龙头
n.管子
v.&n.吹口哨;哨子
n.电力;能量;力量

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