Unit 4 Topic 2 How can we protect ourselves from the earthquake? Section C (共36张PPT，内嵌音视频) 2023-2024

(共36张PPT)
Unit4 Our World
Section C
Topic 2 How can we protect ourselves from the earthquake
I、New words and expressions：downstairs, middle, indoors....take a lift to, stay away from...
Learning aims:
II、Learn to expression the ways to protect yourself in the earthquake.
III、Learn how to protect yourself in the earthquake..
Review
Say the words about the natural disasters when to see the pictures.
typhoon
snowstorm
rainstorm
flood
drought
forest fire
earthquake
Choose the best answer.
小测试
( )1. Would you like _____ to eat
A. anything else B. something else C. something other D. other anything
( )2. He's very sad. Let's do something _____ him.
A.help B. helping C. to help D.helps
( )3. Can you teach me how _____ English on the computer
A.learn B. learning C. learns D. to learn
( )4. _____ up late is bad for our health.
A.Stay B. Staying C.Stays D. To staying
( )5. Listen! Can you hear the two boys _____ about the movie
A.talk B. talking C.taking D. to talk
B
C
D
B
C
Pre-reading
New words
/,da n'ste z/
adv. 往楼下，去楼下
They are walking downstairs.
They are running upstairs.
反义词
/, p'ste z/
adv. 往楼上，去楼上
doorway /'d :we /
n. 出入口，门道
outdoors /'a td :z/
adv. 在室外
middle /'m dl/
n. 中间，中央，中心
indoors /, n'd :z/
adv. 在室内
furniture /'f :n t /
n. 家具
电源线，输电线
Power lines fell down.
shake / e k/ (过去式shook)
v. 摇动，颤动
shock / k/
v. 使震惊/n. 剧烈震动
aftershock /'ɑ:ft k/
n. 余震
understand (过去式understood)
/, nd 'st nd/
v. 理解，懂
gas /ɡ s/
n. 气体；气体燃料
While-reading
公历2008年5月12日14时28分，四川汶川县发生8.0级大地震。截至2009年4月25日10时，遇难69227人，受伤374643人，失踪17923人。
2010年4月14日上午7时49分，青海省玉树藏族自治州玉树县发生两次地震，最高震级7.1级，造成2064人死亡，175人失踪，12135人受伤，其中重伤1434人。
Check what we should do to protect ourselves in the earthquake based on your own knowledge.
If an earthquake happens in our life, what should we do to protect ourselves Please tick the correct answer.
1a
take a lift to go downstairs
run out of a room
stand in the middle of a room
stand near a tall tree
protect your head with your arms
What else ___________________
√
Skimming
Read 1a, match each paragraph with the correct main idea.
A. Check and help others in need near you
when you can move around.
Para. 1
Para. 2
Para. 3
Para. 4
Para. 5
B. Knowing some ways to protect yourselves
can keep you safe in the earthquakes.
C. Talk about the ways to protect yourselves
when you are indoors.
D. Talk about the ways to protect yourselves
when you are outdoors.
E. The danger is not over after the first earthquake
because there will be some aftershocks.
Read 1a and write down the key words under each picture. Retell what we should do based on the key words.
If you are indoors
stay under a strong table or desk
sit on the floor in a doorway or close to the wall
1b
Scanning
If you are indoors
protect your head and neck with your arms
stay away from the window
If you are outdoors
move to clear areas
get away from buildings and trees
be careful of
fallen power lines
Read again and answer the following questions.
1c
1. When can earthquakes be very serious
2. How do you understand “the danger is not over
when the strong shaking stops”
3. What does the word “aftershocks” mean
When the earthquakes happen near a city ,
they can be very serious .
There will be some shocks after most earthquakes.
It means "余震“.
Read again and answer the following questions.
1c
4. What is the most important thing to remember in the
earthquake
5. Do you know more ways to protect yourself in
an earthquake
The most important thing to do is to stay calm.
Careful reading
Read paragraph 1 and complete the blanks.
Paragraph 1
How to Protect Yourself in the Earthquake
Many earthquakes happen every year. Some of these earthquakes are very strong. When they happen in cities, they can be very serious. Many people will be hurt or die in the earthquakes. Knowing some ways to protect yourself will help to keep you safe in the earthquake.
1. Many earthquakes happen ______ ______.
2. Some of these earthquakes are very ______.
3. They can be very serious when they happen in ______.
4. Many people will be _____ or ______ in the earthquakes.
5. We should know some ways to keep us ______ in the earthquake.
every year
strong
cities
hurt die
safe
Careful reading
Read paragraph 2 and complete the mind map.
Paragraph 2
If you are indoors when the earthquake happens, the safest place is under a strong table or desk. Sitting on the floor in a doorway or close to a wall is safer than standing in the middle of a room. Remember to protect your head and neck with your arms. Stay away from windows, tall furniture and pictures or anything that may fall on you. Do not try to run out of the building.
in the middle of
“在......的中间”
protect your head and neck with your arms
“用手臂保护你的头和脖子”
stay away from
“远离”
indoors
How to protct yourself in the earthquake
______under a strong
table or desk
______ on the floor in a doorway or _____ to the wall
______ your head and neck ______ your arms
______ _____ _____ the window
stay
sit
close
protcet
with
stay away from
Careful reading
Read paragraph 2 and complete the mind map.
Paragraph 3
If you are out of doors, move to clear areas. Get away from buldings and trees. Be very careful of fallen power lines.
How to protct yourself in the earthquake
outdoors
______ _____ clear areas
______ ______ ______ buildings and trees
______ ______ ______ fallen power lines
move to
get away from
be careful of
Careful reading
Read paragraph 1 and mark T (true) or F (false).
Paragraph 4
The danger is not over when the strong shaking stops. There will be some shocks after most earthquakes. We call them aftershocks and they sometimes can be more dangerous than the first earthquake.
1. The danger is over when the strong shaking stops. ( )
2. We call some shocks after most earthquakes aftershocks. ( )
3. Aftershocks sometimes can be more dangerous than the
first earthquake... ( )
F
T
T
Careful reading
Read paragraph 1 and choose the best answer.
Paragraph 5
When it is safe for you to move around, check the people near you. Some may need help. You may feel afraid, but you should try to stay calm. That is the most important thing to do in the earthquake.
( )1. What should we do when we can move around
A. Check the people near you. B. Help others who needs help.
C. Both A and B.
( )2. What is the most important thing to do in the earthquakes
A. Moving around. B. Being afraid. C. Staying calm.
C
C
Watch the flash and follow.
Post-reading
物体越结实
形成三角形
空间就越大
坚固的家具
桌子
汽车
这是倒下的墙和梁
这是倒下的墙和梁
生命三角区
生命三角区
We knew how to protect ourselves from 1a.
Do you know how to protect ourselves in a fire
Let’s discuss what we should do and shouldn’t do in a fire in groups.
Group work
Match the phrases with the correct pictures. Then discuss in groups what you should and shouldn’t do in a fire.
2a
a. take the lift
b. call 119 for help
c. turn off the gas and lights
d. jump off a window
e. cover your face and leave the building
b
a
e
c
d
2b
Find more useful expressions to use in the table with should and shouldn’t do. Then write down sentences based on 2a and exchange ideas with your partner.
Should Shouldn’t do
The most i mportant thing to do is to … The safest place is… … is safer than … … When you…, it can be more serious.
… is more dangerous.
Don’t …
…
1. Knowing some ways to protect yourself will help to keep you safe in teh earthquake. 了解一些保护自己的方法将有助于你在地震中保证自身的安全。全全
考点：
(1)句中的 knowing some ways to protect yourself是动名词短语在句中作主语。
eg. Playing computer games is bad for us. 打电脑游戏对我们不好。
（2）句中的to protect yourself是动词不定式短语作定语后置修饰ways。
eg. I need a pen to write with. 我需要一字的钢笔。
及时练习：1. It's bad for our eyes to watch TV too much. （改为同义句)
________ TV too much _____ bad for our eyes.
( )2. I have lots of housework ____ this evening.
A.doing B.to do C.does D.to doing
Language points
To watch is
B
2. Sitting on the floor in a doorway or close to a wall is safer than standing in the mlddle of a room. 坐在出入口或靠近墙的地板上比站在房间中央安全。全全
考点：
(1)句中 sitting on the floor in a doorway or close to a wall 和 standing in the middle of a room做比较。在比较级的句子中我们要注意比较的对象要一致，故sit和stand都用了动名词形式。
（2）close to.…“靠近"，close在这里是一个形容词，意为“靠近的”。
eg. He's sitting close to Tom. 他正着汤姆坐着。
及时练习：
________ (stay) under a strong table or desk is safer than ______ (sit) on the floor in a doorway.
Language points
Staying
sitting
3. Do not try to run out of the building. 不要试图跑出楼房。
考点：
注意 try to do sth.和 try doing sth.的用法区别：
(1) try to do "努力、企图做某事"。
eg. Try to be careful when you are driving. 当你开车时，要尽量小心。
(2)try doing "试验、试着做某事"。
eg. Try knocking on the door to see if there's someone in the room.
试着敲敲门，看看屋内是否有人。
及时练习：
If you want to ease your mind, why don’t you ______ some light music
A. try to listen to B. try listening to
Language points
B
( )1.—Ann, please____the knife in your hand. It may hurt you. —Thanks, I will.
A.be afraid of B. be careful of C. be sure of
( )2.—I think staying calm is _____ thing to do in the earthquake.
—I agree with you.
A.important B. more important C. the most important
( )3. There is a big old tree______the road. We can go across from the right side.
A.in the middle of B. in the middle C. on the right of
( )4. Don’t forget to _____the lights before you leave the room.
A.turn off B. turn on C. turn up
( )5.When you play football, you can’t play it ________your hands or arms.
A.at B. on C. with
Exercises
I. Choose the best answers.
B
C
A
A
C
Fire is necessary in our life. We use it to c_______ meals every day. But every year,__________['θa z( )ndz]of people get hurt or die in fire. So knowing how to protect ourselves in the fire is very important.
When the fire happens,the first thing we must do is to f______safe routes(路线)to run away quickly. If we are in a tall building, don’t jump _______[ f]the window. We should run out along the stairway instead of the l_______.Never open a door if the door feels hot. That means there is a big fire behind it. In fact, most of people in fire die of the ________[sm k]. So find something wet to ________our nose and mouth. Keep low to the ground, and we will take in_______smoke.And we can also open the window, keep our head outside to get fresh air and shout for _______.
Remember: Nothing is more important than our lives. After we’re out, don’t go _______for anything, even our money.
Follow the advice, and we can keep safe in the fire.
II .短文填词 根据短文内容及首字母提示填空，使短文通顺、正确、连贯。
ook
thousands
ind
off
ift
smoke
cover
less
help
back
summary
1. Some ways to protect yourself in the earthquake (indoor) .
2. Some ways to protect yourself in the earthquake (outdoor) .
3. We learn : some phrases.
keep sb. / sth. + adj.
close to
stay away from = get away from
be over
物体越结实
形成三角形
空间就越大
坚固的家具
桌子
汽车
生命三角区
Homework
1. Read 1a.
2. Recite the new words and expressions.
3. Finish Section C in your workbook.
4. Preview Section D.
5. Write a short passage with the title How to Protect Yourself in a Fire.