高中英语必修一Unit4整体课件.ppt

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1、What kind of disasters do you know?/ HurricaneTsunamiTsunamiWhat has happened?What happened?Tall buildings were destroyed.The car was smashed.What happened?People were injured.The city was in ruins.the city after the earthquakethe city before the earthquakeUnit Four : Earthquakes Period One: Warming

2、 up and talkingvAn earthquake is the result of a sudden release of energy in the Earths crust.vEarthquakes may result in disease, lack of basic necessities, loss of life, general property damage, road and bridge damage and sometimes landslides, fires, flood and even tsunamis.Discussion:What do you t

3、hink will happen before an earthquake?1) Bright light flashes in the sky.2) The well has deep cracks in it, and the water in it rises and falls.3) Chickens are flying and dogs are barking, and pigs and cows are too nervous to eat.4) Fish jump out of the pond, and mice run wildly out of the fields.Si

4、gns before an earthquake:美国美国海湾大桥海湾大桥These two cities are famous for their earthquakes during a period of calm.So one should not trust situations that seem peaceful since bad things may happen.Say something about the two cities.Tangshan is a beautiful city with gardens, wide roads.San Francisco is a

5、 city with tall buildings thickly standing on the earth. Suppose the earth begins to shake what will you do to protect yourself? Discuss the following open question in group of four 1. Get under a heavy table or desk and hold on, or sit or stand against an inside wall.2. Keep away from windows. What

6、 can we do to keep ourselves safe from an earthquake?DiscussionIf at school : Hide under a desk or table. Face away from windows. If at home: Hide under a heavy table or bed. Sit in a corner, away from doors, windows, ect. vmoneyvwatervfruitvcakesvprecious photovcertificates（证书）（证书）vgoldvclothes Whe

7、n an earthquake happens,you are escaping from home,what will you take with you?Why? Life is beautiful.We must love our lives.In an earthquake Unit Four : Earthquake Period Two: ReadingDisasters have no emotion,but people do. When and where did the earthquake happen?Read the text silently and quickly

8、 and try to get the information about the following questions.An earthquake happened in Tangshan, Hebei,on July 28th, 1976.A the army came to help themB the quake happened while they were sleepingC they were nervousD dames and wells were uselessE they didnt know the quake caused the strange things1

9、The chickens didnt eat because2 Before the earthquake the people didnt worry because3 Such a great number of people died because4 Water was needed because5 The people did not lose hope becauseRead the text aloud and join the correct parts of the sentences.True or false1. People in Tangshan were warn

10、ed of the earthquake and didnt go to bed that night.2. People in Beijing also felt the earthquake.3. More than 400,000people were killed in the quake.4. Many rescue workers and doctors were trapped under the ruins during the aftershock.5. People tried to get fresh water from under the ground.FTFTFsk

11、imming Skim the passage and find out the topic sentence of each paragraph.Paragraph Topic sentence Position in the paragraph12 34 Strange things were happening in the countryside of northeast Hebei. Everything began to shake. It seemed as if the world was at an end. Everywhere they looked nearly eve

12、rything was destroyed. All hope was not lost. beginning beginning beginning beginning How many parts can this passage be divided into? Three parts Do you know the main idea of each part?Part 1Paragragh1Part 2Paragraph 2.3Part 3Paragraph 4The main idea of each part: time orderPart 1.（Para.1）Before th

13、e earthquakePart 2.(Para.2,3)During the earthquakePart 3.(Para.4)After the earthquakeSomething strange happened in Tangshan Something happenedthe destroy of the earthquake in TangshanSomething happenedthe rescue of TangshanDetailed-readingMain IdeaDetails_ things were happening in the countryside in

14、 northeast Hebei.The water in the wells _ and _. A _ gas came out of the cracks.The chickens and pigs were too _ to _. Fish _out of the bowls and ponds.Mice _ out of the fields.At _ am on July 28, 1976, people saw _ _ in the sky. signs before the earthquake Para.1Fill in the blanksFill in the blanks

15、Strangerosefellsmellynervouseatjumpedran3:00bright lightsMain IdeaDetailsAt _ am, the _ earthquake of the 20th century began ._ burst from holes in the ground.Hard hills of rock became rivers of _._ covered the ground like red autumn leaves. Two _ and most of the bridges fell. The railway tracks wer

16、e now _pieces of _._ now filled the wells instead of water.Water, food and _ were hard to get.Damage caused byearthquakePara. 2-3Fill in the blanksFill in the blanks3:42greatestSteamdirtBricksdamsuselesssteelSandelectricityMainidea EventResult after that _ not lost_sent 150,000 soldiers _built s h e

17、 l t e r s f o r survivors_taken to the city The city began to breath againhope armyworkersfresh water of the nation felt the earthquake . A huge crack that was kilometres long and metres wide cut across houses.In terrible seconds a large city lay in ruins. of the people died or were injured during

18、the earthquake. The number of people who were killed or injured reached more than .All of the citys hospitals, _ of its factories and buildings and of its homes were gone.1/3830152/3400,00075%90%Para. 2-3conclusion:Sum up the main idea of the passage: _ happened in Tangshan. For a few days, water in

19、 the wells _. From the _ of wells _came out. Mice, chicken, pigs and even fish became _. At 3:00 am, everything began to _.It seemed that the world was _. _ of the nation _ it. _ cut across the city. The city lay _. Strange thingsrose and fellcrackssmelly gasnervousshakeat an endOne-thirdfeltA huge

20、crackin ruinsTwo-thirds of the people died or _. Then later that afternoon, another big quake _ Tangshan. People began to wonder _. But all hope _. Soldiers came to help those _. Slowly, the city began to _.were injuredshookhow long the disaster would lastwas not lostsurvivorsbreathe againFilling th

21、e blacks with the first given letter:Several days before July 28, 1976, many s_things happened in Tangshan. They were signs for the e_. But people in the city of Tangshan didnt think m_of these. At 3:42am that day,the earth began to s_,which d_the city. trangearthquakeuchhakeestroyedMany people,incl

22、uding workers and doctors,came to r_those t_under the ruins. Later that afternoon,another big earthquake struck Tangshan. More people were killed or injured and more buildings f_down. Soldiers were called in to help the rescue workers. T_were organized to dig out the trapped and b_the dead.escuerapp

23、edelleamsuryTangshans new lookHomeworkSurf on the internet or go to the library to find more information about how to survive in an earthquake. We will share your advice and your feelings with the whole class.v1.升升降降v2.立刻，马上v3.在农家大院v4.突然大哭v5.毫不在意,不重视v6.水管v7.结束，终结v8.一个巨大的裂缝v9.仿佛；好像v10.沉沦在废墟中1.rise an

24、d fall2.right away3.in the farmyard4.burst into tears5.think little of .6.water pipes7.be at an end8. a huge crack9. as if10. lie/ be in ruins11.thousands of .12.tens of thousands of13.blow away14.fall down15.be trapped16.be shocked17.the rescue workers18.dig out19.bury the dead20.coal minersv11.成千上

25、万v12.数以万计v13.吹走v14.倒塌，下落v15.受困v16.受震撼v17.救援人员v18.挖出v19.掩埋死者v20.煤矿工人1.too+adj./adv.to do 太太而不能而不能.（表否定概念）（表否定概念） eg. He is too young to go to school. too+adj.(glad,happy, surprised,eager)+to do (表肯定概念）表肯定概念） eg.Im too glad to meet you here. 很高兴在这遇见你。很高兴在这遇见你。 can not /can never be too +adj.越越.越好越好/再再

26、也也不过分不过分 eg.You can not /can never be too careful when you cross the road. 当你过马路时越小心越好当你过马路时越小心越好.1）The problem was _difficult for us_solve. A.too ; that B.so ; that C.too; to D.so; too2)You can never be _careful in the street. A.much B.very C.so D.too2.burst vi 爆裂；爆发爆裂；爆发 n.突然爆裂；爆发突然爆裂；爆发 burst int

27、o +n.=burst out doing 突然突然 burst into tears/laughter 突然哭起来突然哭起来/笑起来笑起来 burst out crying/laughting1).When she heard the news,she _. A.burst into laughing B.burst out into laughing C.burst out laughter D.burst into laughter 2).Every time _he thought of his past ,he couldt help bursting_. A.when;out te

28、ars B.that ;into crying C.which;into crying D./;out crying3.think little /nothing of 认为没什么认为没什么 think highly of 高度评价高度评价 think of 想出；记起想出；记起 think badly/ ill of 对对评价很失望评价很失望 think about 考虑考虑 think over 仔细考虑仔细考虑 We think _Dr. Yang because he cares for China very much. A.highly B.high of C.well D.high

29、ly of4.event （重要的，不同寻常的）大事件重要的，不同寻常的）大事件 situation 状况；形势；处境状况；形势；处境 accident 事故；意外的事事故；意外的事 incident 附带的小事件附带的小事件The most important _ of this month is the largest storm that we have seen in the past ten years. A.accident B.event C.incident D.situation类似短语类似短语 in the end 最后最后 by the end of. 到到.为止为止 a

30、t the end of. 在在.尽头尽头 end in 以以.告终告终 come to an end 结束结束1)When I got there ,the meeting was _(结束结束)2)I was attracted (吸引吸引)by books. By the end3) Be the end of that summer, I _ over twenty novels A. will have read B. have read C. had read D. has readeg. An earthquake left the whole town in ruins. ru

31、in n.废墟（常用复数形式）废墟（常用复数形式）vt. 毁灭毁灭eg. The storm ruined the crops. 暴风雨毁坏了庄稼eg. The whole area has lain waste for many years.整个地区多年来一直荒芜在那里。destroy 指彻底毁坏以至难以修复指彻底毁坏以至难以修复damage 指部分损坏还可以修复指部分损坏还可以修复ruin 多用于借喻中，多用于借喻中， 泛指一般的泛指一般的“弄坏弄坏了了 ”lie-lay-lain-lying lai 躺，位于lie-lied-lied-lying v.说谎 n.谎言lay-laid-la

32、id-layinglei 产卵，下蛋，放置1.The village _ after the war. A. lay in ruins B. lay at ruins C. lay in ruin D. lied in ruins2.The car which was _ in the accident is being repaired in the garage. A. hurt B. ruined C. damaged D. destroyed8. injure vt. 损害损害 injured adj. 受伤的受伤的 injury n. 伤害；伤害； 损害损害 Their critic

33、isms _him deeply.Smoking will _his health.He was slightly _in the car accident.He got _in the fighting.What you said _my feeling.have hurtinjuredinjuredwoundedhurteg.The boy had his leg badly _ in the last football game.A. injure B. injured C. injuring D. to injure9.shock vt./vi （使）震惊；震动（使）震惊；震动 n.

34、休克；打击；震惊休克；打击；震惊 shocked adj. （某人）感到震惊的（某人）感到震惊的 shocking adj （某事（某事 ）令人震惊的）令人震惊的 be shocked at 对对.感到震惊感到震惊eg. I was shocked to hear that he had died. The news of his death came as a shock to me . 他的死讯传来，我感到很震惊。 单句改错 1.We know Bob had cancer ,but it still came as shock when he died.2.All of the peop

35、le present felt _at the _news. A.shocking ,shocked B.shocked;shocking C.shocking, shocking D.shocked,shocked B10. rescue n./vt . 援救，营救援救，营救 rescue team 营救队营救队 rescue sb. from 从从中营救某人中营救某人 eg.We rescued him from the enemys camp. 我们把他从敌营中救了出来。 单句改错 You rescued me in a difficult situation. from11.trap

36、vt. 使陷入困境使陷入困境 /n.陷阱陷阱.困境困境 eg.Many people were trapped in the big fire. 许多人被困在大火中。许多人被困在大火中。 fall/get into a trapped 陷入困境陷入困境 The thief_ a trap at last. A.fell B.got into C.walked D.got in12.All hope was not lost.不是所有的希望都不是所有的希望都破灭了。破灭了。 all.not =not all 并非并非.都都 eg.All that glitters is not gold.发光的

37、东西并不一定都是金子。 Everyone doesnt like this book.同义句转换_ _ _this book.13.bury vt.埋藏，掩藏，隐藏 be burid in=bury oneself in 埋头于/专心于John is _in the research of the bird language. A.devoted B.concentrated C. burid D.spared 1.The work must be done_. A. right away B. right now C. at once D. all the above2. He _ his

38、voice so that everyone could hear him. A. lifted B. rose C. held D. raised3. The death of his wife was a terrible _ to him. A. knock B. shock C. surprising D. experience4. _ for the worst, and you wont feel too sad if you fail. A. Preparing B. Prepare C. To prepare D. Prepared5. They tried to preven

39、t their cows from _. A. injury B. injuring C. being injured D. hurting6. _of people came to the meeting from all over the country. A. Many B. A number C. The number D. A plenty of 7. -Do you want to go biking with me? -Yes .Id love to. _my bike is brokenA. But B. And C. Sorry D. However8. About _ of

40、 the workers in that steel works _ young people. A. third fifths, are B. three fifths, are C. three fifths, is D. three fifth, are9. _ were sent to hospital and the _ were buried. A. The injury, the death B. The injuring, the dying C. The injured, the dead D. The injured, the diedvLearn the useful w

41、ords and expressions by heart.vRecite the 2nd para.From the reading passage, find the correct word or expression for each of the following meanings.v_ a thin metal piece that carries water v_ a special wall that keeps water behind it v_ worried or frightenedv _ hurt v_ a deep place to store water to

42、 drink v_ a very long water way for boatspipedamshockedinjuredwellcanalv_ the part of a building left after the rest has been damaged v_a lot of v_ finished; dead v_ put something under the earth v_ go up v_ help to get someone out of danger v_ gas that hot water gives out ruinsa great number of at

43、an endburyriserescuesteam1.move quickly from side to side or up and down2.a deep place to store water to drink3.structure built to give protection from rain wind or attack4.save or bring away from danger5.cause to break violently open or apart6.the part of a building left after the rest has been dam

44、aged7.damage so badly that it no longer exits or works8.event that causes great harm or damage9.channel cut through land or boats or ships toTravel along,or carry water for irrigation shakewellshelterrescuebreakruinsdestroydisastercanal10.sudden violent movement of the earths surface11.gas that hot

45、water gives out12.violent blow or shake;worried or frightened13.new or different;newly made,produced14.source of pride and pleasure15.a special wall that keeps water behind it16.black material found underground used for burning to supply heat17.baked or dried clay used for building18.having a bad smellearthquakesteamshockfreshhonourdamcoalbricksmelly