人教版(2019)必修第一册 Unit 4 Natural disasters Reading and Thinking课件(共69张PPT)

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名称 人教版(2019)必修第一册 Unit 4 Natural disasters Reading and Thinking课件(共69张PPT)
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科目 英语
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(共69张PPT)
Unit 4
Natural Disasters
Period 2 Reading and Thinking
课前自主预习
Discuss what can happen to a city during a big earthquake
A huge crack appeared on the wall
Many houses and the street were damaged
Discuss what can happen to a city during a big earthquake
1. The church service is in memory of the victims in the
_______(灾难)。
2. He dived from the bridge and __________(营救) the
drowning child.
3. The boy was deeply ________(影响) by the news of his
mother′s death.
Words in last period
disaster
rescued
affected
4. His wife′s ___________(死亡) was a great blow to him.
5. The crops failed because of the __________(干旱)。
6. The _________(洪水)came about as a result of the
heavy spring rains.
death
drought
flood
New words
Before an earthquake
There were deep cracks that appear in the well walls.
Chickens and even pigs too nervous to eat,and dogs refused to go inside buildings.
refuse
refuse to do 拒绝做某事
During the earthquake
Everything began to shake.
It seemed as if the world were coming to an end.
In less than one minute,a city lay in ruins.
As if / though 好像
少于
Less than
Other than
More than
Rather than
Less than __________________
More than __________________
Other than __________________
Rather than __________________
少于
多于,不仅仅
除了
而不是
He is ____ our teacher.
A. other than B. rather than C. more than D. less than
C
After the earthquake
Workers built shelters for survivors whose homes had been destroyed.
Let′s play
用下列单词填空。
refuse less than shelter as if
1. The patient has the right to________ the treatment.
2. This meat tastes __________it has gone bad.
3. You′re welcome to take _______from the storm.
refuse
shelter
as if
课文呈现
Describe a natural disaster
1 Work in pairs. Discuss what can happen to a
city during a big earthquake.
2 Look at the title and photo below and guess what the text is about. Then read and check if you are right.
THE NIGHT THE EARTH DIDN′T SLEEP
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 July 1976,bright lights were seen in the sky outside the city of Tangshan and loud noises were heard. But the city′s one million people were asleep as usual that night.
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,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 tracks 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 big 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.
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 home shad 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.
Reading skills
Use context to understand new words.
When you see a word you don′t know,don′t stop and look it up in a dictonary. If you continue reading,the context will probably help you understand what it means.
3 Read the text carefully and then write down
the main idea of each paragraph.
Paragraph 1:Warning signs before the earthquake.
Paragraph 2:______________________________
Paragraph 3:______________________________
______________________________
The happening of the big earthquake.
The immediate effects of the earthquake.
Paragraph 4:______________________________
Paragraph 5:______________________________
The rescue work.
The revival of the city.
4 Scan the text and find the words below.
Guess what they mean from the context.
ruin brick trap bury
Everywhere survivors looked,there was nothing but ruins.
废墟
Bricks covered the ground like red autumn leaves,but no wind could blow them away.

ruin brick trap bury
Tangshan to dig out who were trapped and to bury the dead.
使陷入圈套
埋葬
5 Read the sentences describing
what happened after a huge
plete the
sentences with the correct
forms of the new words and
phrases from the text.
1 The huge earthquake left nearly the whole city ________.
2 Everyone was ___________,thinking the world must
be coming to an end.
3 Millions of people were left without water,food,or
_________.
in ruins
in shock
shelter
4 Soldiers and volunteers worked as hard as they could to
pull away __________ and rocks,and rescue those
who were ________ under the ruins.
5 Some were found alive, though they were suffering from
terrible injuries,but others had already stopped _______
when they were discovered.
bricks
trapped
breathing
6 A few buildings were still standing,but people were
afraid to use them as shelters,worrying they would
be ___________ if the buildings fell.
buried
6 Read the text again and answer the questions.
1 What were some of the strange things happening before
the earthquake Do you think they were warning signs
Why or why not
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.
I think they were warning signs. Senses of some of the animals are very sharp,which can feel the coming of the natural disaster. What′s more,the movement inside the earth may cause some changes of the objects on its surface.
2 What does the writer mean by “Slowly, the city began
to breathe again”
By using the sentence “Slowly,the city began to breathe again,”the author intends to tell us that the city begins to come to life gradually.
3 What kind of help do you think people who have suffered
an earthquake need
People who have suffered an earthquake need much help. First of all,they need people to help dig out those who are trapped under the ruins and bury the dead. What′s more,medical workers are needed to treat the victims in the earthquake. Water,food and shelter are what they really need after the earthquake.
7 Work in groups. Discuss the questions.
1 What do you think helped in the revival of Tangshan city
It was the strong support from the government and tireless effort of the city′s. people that helped the revival of Tangshan city
2 What other cities or town have gone though similar
changes What lessons can we learn from these events
In China,Wenchuan county was also struck by a big earthquake. people there work hard and make an effort to make Wenchan a happy place to live. After ten years of development,people there lead a happy and peaceful life.
Whatever happens in life,there is always hope so long as we have dreams.
考点精讲
1. ruin n.&vt. 破坏;毁坏
ruin oneself ______________
ruin the reputation _______________
ruin one′s hope /heath ___________________
in ruins ___________________
毁了自己
破坏声誉
毁掉某人的希望、健康
成为废墟
既学既练
1. Who would want _________their good workout by eating
junk food
2. Many village communities feel their countryside ______
_______________ by the power-producing machines of
wind farms.
to ruin
is being ruined
3. Sadly,the building was almost____________ :fires
burned everywhere.
in ruins
2. shock n.震惊;令人震惊的事;休克
v.使震惊
________ adj. 令人震惊的;
shocked adj.震惊的
shocking
n. 的短语
electric shock __________________
in shock ______________________
with a great shock __________________
触电
震惊地
大为震惊
v. 短语
be shocked by/at sth _____________________
be shocked to do sth ________________________
be shocked that _______________________
it shocks sb to do sth _______________________
it shocks sb that …… ________________________
对……感到震惊
震惊地做某事
对…..感到震惊
做某事让某人震惊
让某人感到震惊
It shocked me that he had been in prison.
对于他做过牢的这件事感到震惊
It was shocked to learn that he had been in prison.
It shocked me to learn that he had been in prison.
既学既练
1. Her husband was with her,but there was blood
everywhere and the woman was embarrassed and
clearly _______ _________.
她的丈夫和她在一起,但到处都是血,这个女人很尴尬,显然很震惊。
in shock
2. We _______ _________ _____ the remains of the
ancient Rome.
我们对古罗马遗迹感到震惊。
3. _____ ________ _____ to see how they treated
the miners.
看到他们如此对待矿工,我感到震惊
were shocked at
It shocked me
3. trap v. 使落入陷阱;使落入圈套
n. 险境,陷阱
set a trap ________________
trap sb /sth in sth _______________
trap sb into (doing) sth _______________
设圈套
使….困于
诱骗某人做某事
They were trapped in the burning hotel.
Be trapped in 被困在
_____________ 陷入,被困在
他们被困在发生火灾的旅馆
Be caught in
既学既练
1. The pony had actually ______________(trap) between
two rocks.
2. Thirty miners_________________ the mine following
yesterday′s explosion.
昨天爆炸后,仍有30名矿工被困于矿井下。
been trapped
are still trapped in
3. Think carefully before you answer his questions. You
may ______________________ giving away important
information.
回答他的问题之前要仔细考虑 。
你可能会中他的圈套,把重要信息泄露出去。
be trapped into
4. bury v.埋葬;安葬;掩埋
bury′s face/head in one′s hands
bury one′s feelings
bury oneself in=be buried in
bury yourself in your work/ studies
双手掩面、双手抱头
隐藏感情,感情不外露
埋头于,专心于
埋头于工作,学习
专心于:
Concentrate on
Focus on
Be absorbed in
Devoted oneself to=be devoted to
Be lost in
既学既练
1. Bury the old world and build a new one
2. He buried his face in his hands and burst into tears.
3. Ever since he moved there,he _________ (bury) in
his research work.
埋葬旧世界,建设新世界
他双手掩面,突然大哭起来。
buried
4. This of course created a new problem:dirty practically
__________(bury ) the first floors of every building in
Chicago.
buried
5. effort n.努力
effortless adj.不费力气的,应付自如地
make an effort /efforts to do sth _______________
put effort into _____________________________
spare no effort to do sth ___________________
with effort ______________
without effort _________________
努力做某事
对某事付出很大努力
不遗余力 做某事
努力地
毫不费力地
既学既练
1. because of our____________(effort),our daughter
Gerogia did decide to donate a large bag of toys to a little
girl…..
2. They are_________________________ to decrease the
population costs.
他们正尽力减少生产成本。
efforts
making an effort
3. You just walk along that path, and it will get you there
_________________effort.
without
6. suffer v.遭受;受苦
_______ n.痛苦;受害者
sufferer n. _______________
suffering
受难者;患者
suffer pain _____________
loss _____________
hunger___________
遭受疼痛
遭受损失
遭受饥饿
suffer shame ____________
shock ____________
misfortune ___________
_____________________ 因…..而遭受损失、痛苦
蒙羞
遭受打击
遭受不幸
suffer from
既学既练
1. He is ___________________several mental disorder.
他患有严重的精神疾病。
2. A young English teacher saved the lives of 30 students
when he took control of a bus after its driver _________
(suffer) a serious heart attack.
suffering from
suffered
随堂练习
Exercise
1. I _____________(shock )when I learnt she hadn′t cooked
once in all that time.
2. They were shocked_____________(find) two policemen
standing next to the car.
3. A tough man can tolerate _____________. (suffer)
suffering.
to find
was shocked
4. She is suffering ________ the loss of her son and doesn′t
know what she will go through without him.
5. Buried ________ his work. he didn't notice it was already
dark outside the factory.
6. Wherever we went,we found everything was in _______
(ruin) and it seemed as if the world was at an end.
from
in
ruins
4. Then came the __________ ( shock )news that her little
brother was killed in a car accident
5. It is important to remember that success is a sum of small
___________(effort)made each day and often takes years
to achieve
shocking
efforts
Homework
1. Recite the words and
phrases.
2. Do the exercises on your
exercise book.
本课结束
This lesson is over
THANKS!