人教版（2019）必修第一册 课件 Unit 4 Natural disasters Listening and Talking课件(共45张PPT)

(共45张PPT)
Unit 4
Natural Disasters
Period 4
Listening and Talking
What you should do if an earthquake happen
The Attribute Clause
1. They were well trained by their masters _____________
had great experience with caring for these animals.
2. Now Irene Astbury works from 9 am to 5 pm daily at the
pet shop in Macclesfield，________ she opened with her
late husband Les.
who
which
3. Two of the authors of the review also made a study
published in 2014 ___________ showed a mere five to
10 minutes day of running reduced the risk of heart
disease and early deaths from all causes.
that/which
课前自主预习
New words
If you are trapped，you can use a cell phone to call or text for help.
使卡住
I wondered if it was an animal caught in a trap.
陷阱
You discuss with your partner what emergency supplies people should keep on hand.
supply 供给
现有，在手边
Let′s play
1. The scientists designed a variation (机型) that a dentist could keep _______ hand.
2. The UN has agreed to allow the supply of emergency aid.
联合国已同意允许提供紧急援助。
on
3. The farm supplies apples _______ cider markers (苹果
酒制造商).
4. They ______________(trap) in the burning building.
to
were trapped
课文呈现
Prepare for a disaster
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.
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
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.
open
buildings
trees
cell phone
a wall
2 Work in pairs. Choose a disaster and prepare
a list of safety instructions. The expressions
below may help you.
Giving instructions
First/First of all，you should ... Cover your ... Call an emergency number.
Stay calm. Listen to the news. Stay away from ...
Don′t drive or walk outside. Move to a safe place. Make sure ...
Collect water and food if you can. Finally，... Stay indoors.
1. If you are in face of a big fire，what you should do
talking
c. Call an emergency number if the telephone
is by your side.
talking
2. In face of a big fire，you′d better do according to the
following instructions.
a. First of all，you should stay calm.
b. Cut off the electricity.
3. While in a building，you should escape
using the stairs instead of lifts.
4. Move to a safe place which
is easy to be found by others.
talking
5. While escaping from a burning house，cover yourself
with wet quilts and bend your body to the lowest.
talking
3 Having an emergency kit prepared is also very
important. Look at the emergency supplies
below. Discuss with a partner what else you
would add.
EMERGENCY
SUPPLIES
water and food
for three days
radio
EMERGENCY
SUPPLIES
flashlight
whistle
first aid kit
Discuss with a partner what else you would add.
clothes
helmet
charger
knife
4 Report to the class the safety instructions you
listed and then explain what emergency
supplies people should keep on hand.
EXAMPLE
If you find yourself in danger from a forest fire，first of all， stay calm. Cover your face with .Then go to a safer place if you can….
Now for our emergency supplies，we would suggest always having on hand enough water and food for three days，a radio，…
If you find yourself in danger from a flood , what you should do
If you find yourself in danger from a flood，first of all，you should stay calm. Find something，such as a piece of wood or a big basin，to help you float on the surface of the water. If possible, find a higher place to stay. For emergency supplies，I advise always having on hand a flashlight，a whistle，enough water and food.
考点精讲
1. emergency n. 突发事件；紧急情况
__________adj. 紧急的；
emergent
emergent call ______________
emergent exit ______________
emergent room/ward ____________
emergent department ____________
紧急呼叫
紧急出口
急救室
急诊科
emergency button ______________
emergency treatment ______________
emergency system ______________
emergency personnel _________________
紧急按钮
急救处理
应急系统
处理突发事件的人员
eg. This door should only be used in an emergency.
The government had to take emergency action.
The pilot made an emergency landing in a field.
这道门只能在紧急情况下使用。
紧急措施
飞行员在一片农田里紧急着陆。
既学既练
1. Moved by what she said，he could hardly calm
________.
由于被她那些话所感动,他很难平静下来。
2. Before the performance everybody held a deep breath
________(calm) down themselves.
上台表演前，每个人都，让自己平静下来。
down
to calm
2. calm adj.镇静的；沉着的
vt. 使平静；使镇静镇静下
_________n.平静；
calmness
stay/keep /remain calm ____________________
____________________ (使某人)平静下来
保持冷静
calm (sb) down
eg. The calm sea gave no hint of the storm that was coming.
She always remains cool，calm and collected in a crisis.
You should keep calm even in face of danger.
平静的海上没有一点迹象显示暴风雨即将来临。
她在危难中总能保持冷静、 平静和镇静。
即使面临危险，你也应当保持镇静。
3. aid n.援助；帮助；救援物资
v.帮助；援助
名词 aid 的用法：
first aid _________
do/give/offer/perform/carry out first aid (to sb.)
_________________________
急救
(对某人)实施急救
come to one′s aid＝come to the aid of sb
________________
______________：为了帮助
with the aid of 在…的帮助下＝____________________
帮某人的忙
in aid of
With the help of
In tonight′s special party they come _________the aid of a family in need of some delicious inspiration on a budget.
to
动词 aid 的用法
aid sb _______(doing) sth 帮助某人做某事
aid sb. _________ sth. 在某方面帮助某人
aid sb to do sth. 帮助某人做某事
in
with
During the time when he was in trouble，I aided him _______ money.
with
We have aided him____________(finish) the inquiry ahead of time.
＝ we aided him in_____________(finish) the inquiry ahead of time.
finishing
to finish
随堂练习
Exercise
1. Nobody left but the cowboy still standing ___________
(calm) in the forest.
2. _____________(calm ) of mind is one of the beautiful
jewels of wisdom.
3. He collected money __________aid of charity.
calmly
Calmness
in
4. We may travel ________the aid of a good map.
5. Exit immediately from the nearest __________________
(紧急出口)；do not use a lift.
6. They told her to stay still until the__________________
(紧急救援人员) arrived，but she thought the car was
going to explode.
emergency personnel
emergency exit
with
7. So do we dance in order to make ourselves feel better，
_____________(calm)， healthier.
8. Holker once again opens its gardens in aid __________
the disadvantaged.
calmer
of
Homework
Do the exercises on your exercise book.
本课结束
This lesson is over
THANKS!