Unit4 Earthquakes 整体备课课件(浙江省温州市)

课件116张PPT。How much do you know about an earthquake?What might happen to all the things in the photos?P25Tangshan after the 1976 EarthquakeSan Francisco City Hall after the 1906 EarthquakeThe destroyed railway trackThe deep cracks in the landThe ruined buildingA couple in the ruinAfter an earthquake…Many people died……
Many things were destroyed…..
People lost their homes….
…Pacific PlateIndian PlateAsian-Euro PlateAfrican PlateAtlantic PlateListen to the tape and tell whether the statements below true or false.1. Inside the earth there are a number of plates. ( )
2. These plates move all the time. ( )
3. If they stop moving there is an earthquake. ( )
4. If they jump there is an earthquake. ( )
5. China is an earthquake area. ( )
6. The Pacific plate is pushing on China from the east. ( )
7. The Himalayan mountain were caused by the movement of plate. ( )
8. Human beings have the power to stop earthquake. ( )FFFFTTTTListen to the tape again and then complete the following table.Each plate jumps and produces shock waves.5.3_____meters to________.
China from_______ to _______.
China from____________
to___________.Not building where plates meet; building on rocks; building
strong houses.
cm a year.the eastthe westthe north5-6the northeastthe southeast Who or what can foretell(预示）an earthquake?What may happen before an earthquake?Who can help me?There are lots of_____ before an earthquake. The water in the _____ might rise and fall and the walls of the well might have ______in them. The _____might jump out of the bowls or _____. The _______ might be too nervous to eat and not willing to stay in their living place. _____ might run out of the fields to find places to_____.signsfishwellpondshideanimalscracksMiceDid anything happen before Tangshan earthquake?Homework1.Preview the text “ A NIGHT THE EARTH DIDN’T SLEEP” on p26, to find out what happened before the earthquake and what the city looked like after the earthquake.2. Learn the new words and expressions on P95.See you tomorrow!Period2 ReadingUnit 4 Earthquakes Can you answer these two questions?What happened before the earthquake?
What did the city look like after the earthquake?
People in Tangshan were warned(警告) of the earthquake and didn’t go to bed that night. ( )
People in Beijing also felt the earthquake. ( )
More than 400 000 people were killed in the earthquake.( )
Many rescue workers and doctors were trapped under the ruins during the aftershock(余震). ( )
People tried to get fresh water from under the ground in Tangshan. ( )FFFTTTrue or falsePara.1Fill in the blanksStrangerosefellsmellynervouseatjumpedran3:00bright lightsPara. 2-3Fill in the blanks3:42greatestSteamdirtBricksdamsuselesssteelSandelectricity1. Can you translate the sentence ”All hope was not lost.”?
2. Why did the author say “ All hope was not lost.”?
3. Why did the author say “ Slowly, the city began to breathe again.”?Can you answer these questions?Tang shan’s new lookMain idea of each partParagraph1
Paragraph2&3
Paragraph4Signs before the earthquake.The damage caused by the earthquake.
The recovery after the earthquake.
rise and fall, cracks, nervous, run, jump, crack and burstbegan, in ruins, injured, destroyed, shockedAll hope, army, dig out, shelter, breatheRetell the text “ A NIGHT THE EARH DIDN’T SLEEP”. Write it on your exercise book.
Finish the Comprehending on P27.
Finish Ex.1&2 of “Discovering useful words and expressions” on P28HomeworkSee you tomorrow!Unit4 EarthquakesPeriod 3 ReadingFill in the blanksThe earthquake happened in_________ (Where) at about _______ on _____________(When). It was the greatest earthquake in the _____century. About _________of the nation felt it. And over ________people were killed or injured in the earthquake .All of the city’s hospitals and ____factories and buildings and ______of the homes were destroyed in the earthquake. The army sent _________soldiers to help the rescue workers. And most of the_________ miners were rescued from the coal mines.Tangshan3:42 amJuly 28th,197620th400,00075%90%150,00010,000One-thirdOne-third of the nation felt it.
译文：全国的三分之一都有震感。Two-thirds of the people died or were injured during the earthquake.
译文：在这次地震中有三分之二的人或死或伤。one-fifth one-tenth three-fifths three-tens
1/5 1/10 3/5 3/10
one and one-fifth seven and two-ninths
115 729
Can you find the rules?1 不带整数的分数
分数的分子用基数词表示，分母用序数词表示，当分子大于一时，分母的字尾要加s。
十五分之一 十七分之四
One-fifteenth 英语中分数的表达方法为：Four-seventeenths2 带整数的分数
在不带整数的分数前加上整数。
一又三分之一 三又三分之二
One and a third
我们班五分之二的学生是女生。
Two fifths of the students in our class are girls.
约四分之三的地球面积为水覆盖。
More than three fourths of the earth is covered by water.
three and two thirdsAll of the city’s hospitals, 75% of its factories and buildings and 90% of its homes were gone.百分数的读法：
75%： seventy-five percent
90%: ninety percent
Thousands of families were killed and many children were left without parents.
译文：成千上万个完整的家庭遇难，许许多多的孩子变成了孤儿。
thousands of 意思为“数以千记的，大量的”。
几百万人在这战争中死亡。
Millions of people died in the war.The number of people who were killed or injured reached more than 400,000.
译文：死伤人数达40万。注意：hundred, thousand, million, billion, dozen在表示具体数量时，其前面用表示具体数的词来修饰，其后不加s
这次灾难中总共有几百人死亡。
Hundreds of people died in the disaster.
他的农场里大约有两百头牛。
There are about two hundred cows on his farm.
我们学校有三千位学生。
There are three thousand students in our school.Tens of thousands of cows would never give milk again.90%
10,000
1,000,000
150,000Read the numbers quickly. Can you?75%
1/3
500,000
2/3
2.n. a deep place to store water to drink.
Eg.
The villagers get their water from a well.well3.rise:上升；太阳、月亮、星星升起;起立；起身；起床（不能用于被动语态）
raise: 举起 ； 使升起； 提高（可用于被动语态）如：举起某人的手 raise one’s hand
The sun rises in the east and sets in the west.
太阳从东方升起西方落下。Raise 和rise 的区别He raised a heavy box over his head.
他把一个很重的盒子举到头上。我们必须提高人民的生活水平(living standard)。
We must raise the living standard of the people.
食物价格仍在持续上涨。
Food prices are still rising.4.smelly adj. 发臭的
n.+ y 构成形容词 smell + y smelly Wind
Rain
Snow
Cloud
Windy
Rainy
Snowy
Cloudy+ yn.Adj.5.But the one million people of the city , who thought little of these events, went to bed as usual that night.译文:但是，唐山市的一百万居民几乎都没有把这些情况当一回事，当天晚上照常上床睡觉了。
But the one million people of the city went to bed as usual that night.The one million people of the city thought little of these events.whoTom’s two sisters, who are teachers, have both got married.
Tom’s two sisters have both got married.
Tom’s two sisters are teachers.汤姆两个当教师的姐姐都结婚了。who6.It seemed that the world was at an end.
译文：看起来好象世界末日到了。
It seemed that ….意思为“看起来好象…”。
It seemed that they are looking for something.
看来我们不能在晚饭前赶回家。
It seemed that we can’t get home before dinner.at an end 世界末日
come to an end 结束
at the end of 在……的尽头/最后
会议到午夜才结束。
The meeting came to an end at midnight.
在路的尽头，你会发现一家商店。
At the end of the road you’ll find a shop.
他已忍耐到极点。
He is at the end of his patience.
7. Eleven kilometers directly below the city the greatest earthquake of the 20th century began. It was heard in Beijing, which is one hundred kilometers away.Beijingthe earthquake译文：二十世纪最大的一次地震就在唐山市正下方11公里处发生了，100公里以外的北京市都听到了地震声。
A huge crack that was eight kilometers long and thirty meters wide cut across houses, roads and canals.A huge crack cut across houses, roads and canals.
The crack was eight kilometers long and thirty meters wide. 一条八千米长三十米宽的大裂痕横劈过房子，马路和运河。that
8.Hurt是受伤的一般用法，既可指肉体上的伤害，也可指精神上的伤害。指肉体上的伤害时，hurt可与badly, slightly, seriously等连用；但若指精神上的创伤时，只能说very much, rather, deeply hurt.
他跌倒时背伤得很厉害。
He hurt his back badly when he fell.
我恐怕你深深地伤害了她的感情。
I’m afraid you hurt her feelings deeply.
Hurt, injure与wound的区别：Wound指外伤，如枪伤、刀伤、剑伤，尤指在战争、战斗中受伤。
子弹(bullet)打伤了他的一只胳膊。
The bullet wounded his arm.
Injure 一般指由于事故或意外受伤，比hurt正式。
他在一次车祸中受了重伤。
He was badly injured in a car accident.
The injured 指伤者
受伤者已被送往医院。
The injured have been sent to the hospital.
Fill in the blanks with the correct form of hurt, injure or wound.The soldier was ___________ badly in his arm in the battle .
His words really ___________ me deeply.
The football player was ___________ in his right leg.
Luckily, I didn’t get ____________ in the earthquake, however, I lost my little dog. It really __________ me.
woundedhurtinjuredinjuredhurt
9.这三个词都有“破坏、毁灭”的意思，但各自的含义和用法不同。
1.destroy只能用作动词，指“彻底毁坏以致不能或很难修复”，常作“毁坏”、“毁灭”解。
地震几乎毁灭了整个城镇。
The earthquake destroyed almost the whole city.
他想成为一个作家的希望破灭了。
His hope of being a writer was destroyed.
Ruin, destroy, damage的区别：2. damage指“价值、用途降低或外表损坏”等，不一定全部破坏，损坏了还可以修复。它可以当作动词，也可以用作名词，作名词时常与to sth. 连用。
Hundreds of houses were damaged by the storm.
暴风雨毁坏了数以万计的房屋。
The accident did a lot of damage to the car.
这次车祸使他的车受到很大的损坏。
3.Ruin
n. 毁坏；毁灭；灭亡
The war brought ruin to the country.
战争给这个国家带来了毁灭。
n. 坍塌或毁坏的残余物；废墟
be /lay in ruins
大地震过后，学校已成一片废墟。
The school was in ruins after the big earthquake.他的事业已完全失败。
His career is in ruins.
Vt. 毁坏；毁灭某人或某事。
他因粗心大意而断送了前途(prospect)。
He ruined his prospect by carelessness.
Luckily, I escaped from the car. Though I was injured when I got out of the car- window. But my car was __________ . And it became useless pieces of steel. And my camera（摄象机）was ___________. So I had to repair it before I can use it. And finally, when I got home, I found that my house was_________. So I am homeless now.Fill in the blanks with the correct form of “ ruin, destroy, or damage”destroyeddamagedin ruins10. The number of people who were killed or injured reached more than 400,000.
The number of people reached more than 400,000.
The people were killed or injured
who11.All of the city’s hospitals, 75% of its factories and buildings and 90% of its homes were gone.
译文：所有的市内医院、75%的工厂和建筑、90%的家园都消失了。
Gone此处是一个形容词。Be gone =despair 意思为消失，坍塌。
当我从邮局出来的时候，发现我的自行车已经不见了。
When I came out of the post office, I found my bike gone.
12 .People began to wonder how long the disaster would last.
last 在此为不及物动词，意思为持续，延续。
战争持续了五年。
The war lasted (for) five years.
13.The army organized teams to dig out those who were trapped and to bury the dead.
The dead 表示一类人，“死者”。形容词前加定冠词the常用来表示一类人或一类东西。 the old
the rich
the young

老人
年轻人
富人尊( respect) 老爱幼
The young should respect the old and the old should love the young.
Who were trapped …为关系代词who 引导的定语从句，修饰those. Those who 相当于the people who
注意Those作先行词时，引导定语从句的关系代词用who，不用that.
the new
the blind
the deaf
the injured
新的东西
盲人
聋人
受伤的人14.Workers built shelters for survivors whose homes had been destroyed.
Workers built shelters for survivors.
The survivors’ home had been destroyed.whose译文：救援人员为那些家园被毁的幸存者盖起了避难所。
This is the girl whose house was destroyed in the fire.
这就是其房子在大火中被烧毁的那个女孩。This is the girl.
The girl’s house was destroyed in the fire.whoseHomework
Finish Ex.1 & 2 of the workbook on P63.See you tomorrow!Unit4 EarthquakesPeriod GrammarCan you translate these sentences?那个年轻的小伙子是我的弟弟。那个帅气年轻的小伙子是我的弟弟。那个坐在苹果树下帅气年轻的小伙子是我的弟弟。That young boy is my brother.That handsome young boy is my brother.That handsome young boy who is sitting under the apple tree is my brother.定语从句(The Attributive Clause)：
在复合句中，修饰名词或代词的从句的从句叫做定语从句。That handsome young boy who is sitting under the apple tree is my brother.先行词关系代词引导定语从句的关系代词：who, whom, which, that, whose Let’s start.The lady who is sitting on the chair is our teacher.先行词关系代词主语 who 指人，在从句中做主语 The man whom I wanted to see
had already left.先行词关系代词I wanted to see whom宾语 whom 指人，在定语从句中充当宾语，常可省略Football is a game which is liked by most boys. 先行词关系代词主语which 指物，在定语从句中做主语或者宾语。A plane is a machine that can fly.关系代词先行词主语that指物时，相当于 which。在宾语从句中做主语或者宾语Here is the boy that damaged the vase.主语先行词关系代词that 指人时，相当于 who 或者 whom；在宾语从句中做主语或者宾语，做宾语时可省略This is the scientist whose name is known all over the world.先行词关系代词whose 通常指人，也可指物，在定语从句中做定语。 定语whose name is known all over the worldthe scientist’s指人的关系代词有：that, who, whom指物的关系代词有：that, which既可指人由可指物的关系代词有：that, whoseAre you clear now? Let’s do some exercise !你能找出它们的先行词吗？1.China is a country which has a long history.2.I want to use the dictionary that you used just now.4.The man who is sitting under the tree is my uncle.5.I saw the girl whom you talked to yesterday.3.This is the girl whose English is the best in our class.Fill in the blanks with who, whom, which, that or whose.1. They planted the trees ___________didn’t need much waterwhich /that2.This is the book __________cover(封面) is blue.whose3. Let’s ask the man __________is reading the
book over there.that / who4.Leifeng is the person_______________ we should learn from.whom/ who /that①The boy is called Tom.②He broke the window.The boy who broke the window is called Tom.
who 主语Join the two sentences by using attribute clause. The person to whom you just talked is Mr. Li. ①The person is Mr. Li. ②You just talked to him.宾语whomyou just talked toThe noodles were delicious.I cooked them.The noodles (that) I cooked were delicious.宾语thatI cooked(that)The girl ( that ) we saw yesterday was Jim’s sister.②We saw her yesterday.①The girl was Jim’s sister.宾语①The fish was not fresh.②I bought it yesterday.宾语whichThe fish which I bought yesterday was not fresh.①The room is mine.②The room’s window faces south.whoseThe room whose window faces south is mine.Homework1.Finish the exercise paper.
2.Recite the text.Unit 4 EarthquakesPeriod 5 Reading & ListeningFill in the blanks with who, which, that, whom or whoseThe earthquake ____________ was the greatest one of 20th century shook Tangshan in 1976.
The number of the people __________ were killed or injured in the earthquake reached more than 400,000.
The rescue workers built shelters for survivors ________homes had been destroyed.which/thatwho/thatwhoseSan Francisco City Hall after the 1906 EarthquakeSan Francisco was completely destroyed in the earthquake.( )
There was a big fire after the earthquake.( )
People had to destroy some of their best buildings because it might cause great danger.( )
There were crowds after the terrible earthquake and the policemen tried hard to keep order. ( )
Many people left their homes because it was not safe for them to stay in unlucky city. ( )
True or false?TTTFTCan you answer these questions?1.What happened to the unlucky city after the earthquake?2. How can we understand these three sentences?
1) A list of buildings undestroyed was now only a few addresses.
2) A list of the brave men and women would fill a library.
3) A list of all those killed would never be made.3.Why did the author say “ Never in San Francisco’ s history were her people so kind as on that terrible night.”? True or false?
The writer was sleeping when the earthquake broke out.( )
The writer threw away his clothes and rushed out.( )
Many huge buildings were shaking – rocks and bricks were falling.( )
A lot of people were buried under the ruins.( )
Some cows were killed in the fire.( )
The writer remembers clearly how he got into the boat.( )
TTTFFFHave you got any ideas to help this man during the earthquake?1. He should leave the building during the earthquake.An object may fall on him.Right or wrong?WRONG2. If he is in bed, he should hold on and stay there and protect his head with a pillow(枕头).RIGHT3. He should stand by the window in order to escape from the building quickly.WRONGHe may hurt by the broken glass. 4. If he has to leave the building, he should use the stairs, not the elevator.RIGHT5. If he is outside in an earthquake, he should stay outside.RIGHTHomework1. Find information about a special event that happened in your hometown.
2.Review the whole unit.Bye-bye!Unit 4 EarthquakesPeriod 6 WritingI have an interesting story to tell you!You’re a newspaper reporter and you want to write your interesting story down on a newspaper so that more people will read it and enjoy it!But how can I write it?What should be included in an outline?1. Headline.2. A list of main ideas.3. A list of details.Can you guess what the story might be about from the headline? China leads world in traffic death? Experts say that road traffic accidents are on the rise and China ranks first in the world in traffic death tolls. Worldwide Statistics show that the global traffic accident death toll amounted to 500,000 in 2003, with the largest share,104,000 reported in China, followed by India with 86,000, the U.S. with 40,000, and Russia with 26,000, said Duan Liren , former deputy director of the Beijing Traffic Management Bureau. Road accidents are the seventh leading killer in China. China leads world in traffic deathWhat’s the main idea of this news story?What are the details to support the main idea?Now I know how to write down my story!What about you? _____________________________________________________________________________._____________________________________________________________________________________________________________________________________________HeadlineMain ideaDetails to support the main idea.Now let’s share our stories together.1.Write down your story on your exercise-book.2. Review the whole unit.HomeworkGoodbye