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Unit 4 EarthquakesUnit 4 Earthquakes2020年9月28日1Unit 4 Earthquakes2020年年9月月28日日12020年9月28日2Warming up2020年年9月月28日日2How many Nature Disasters do you know?typhoonseismic sea wave/tsunami tornado,hurricanethunderstormsand stormvolcanic eruptiondroughtflood hurricanefireearthquake2020年9月28日3How many Nature Disasters do yDo you know what would happen before an earthquake?2020年9月28日4Do you know what would happen Bright lights flash in the sky2020年9月28日5Bright lights flash in the skyAnimals are too nervous,such as cows,dogs,horses,and snakes,etc.2020年9月28日6Animals are too nervous,such Predictions of an earthquake:1)Bright lights flash in the sky;3)The well walls have deep cracks with smelly gas;4)Animals are too nervous,such as cows,pigs,horses,and snakes,etc;5)Mice run out to look for places to hide;6)Fish jump out of the ponds.2)The water in the well rise and fall;2020年9月28日7Predictions of an earthquake:1Tangshan,HebeiJuly 28th,19762020年9月28日8Tangshan,HebeiJuly 28th,19762008.5.12Wenchuan Earthquake2020年9月28日92008.5.12Wenchuan Earthquake2020年9月28日102020年年9月月28日日10青海省玉树县青海省玉树县2010年年4月月14日发日发生两次地震，最高震级生两次地震，最高震级7.1级级Can you describe how terrible the earthquake was?2020年9月28日11青海省玉树县青海省玉树县2010年年4月月14日发生两次地震，最高震级日发生两次地震，最高震级7.The town lay in ruins.破败不堪破败不堪2020年9月28日12The town lay in ruins.破败不堪破败不堪2020The buildings fell down.倒塌倒塌2020年9月28日13The buildings fell down.倒塌倒塌2020 Roads cracked.开裂开裂2020年9月28日14 Roads cracked.开裂开裂2020年年9月月28日日14Many people were killed or injured.受伤的受伤的2020年9月28日15Many people were killed or injA great number of people lost their homes.许多，大量许多，大量2020年9月28日16A great number of people lost Pre-reading2020年9月28日17The Earth Didnt SleepA NightPImagine your home begins to shake and you must leave it right away.You have time to take only one thing.What will you take?2020年9月28日18Imagine your home begins to sh2020年9月28日192020年年9月月28日日19personal washing thingsa bottle of water moneytorchmobile phonefood and sweets blanketmedicineYou will take2020年9月28日20personal washing thingsa bottlJoin the correct parts of the sentences.2 The people didnt worry because 1 The chickens didnt eat because C they were nervous.E they didnt know what the strange events meant.2020年9月28日21Join the correct parts of the 3 Such a great number of people died because4 Water was needed because5 The people did not lose hope becauseD dams and wells were useless.B the quake happened while they were sleeping.A the army came to help them.2020年9月28日223 Such a great D dams anStructure of the textPartEventsBefore the earthquake(Paragraph _)_ were happening both in the countryside and in the city of Tangshan but _ them.During the earthquake(Paragraph _)The earthquake _ the city and _ the people.shockeddestroyed2-3no one noticedStrange things12020年9月28日23Structure of the textPartEventPartEventsAfter the earthquake(Paragraph _)Soldiers were sent to dig out those trapped and _ the dead;_ were built for the homeless and _ was taken to the city.fresh watersheltersto bury42020年9月28日24PartEventsAfter the earthquakeThingsWhat happenedwater in the wellwell wallschickens and pigsrose and felldeep cracks,smelly gastoo nervous to eat2020年9月28日25ThingsWhat happenedwater in thThingsWhat happenedmicefishskysoundwater pipesran out of,looking for places to hidejumped outbright lightssound of planes heard even no planescracked and burst2020年9月28日26ThingsWhat happenedmicefishskyData(数据数据)v _ of the nation felt the earthquake.v A huge crack that was _ kilometres long and _ metres wide cut across houses.vIn _ terrible seconds a large city lay in ruins.v _ of the people died or were injured during the earthquake.v The number of people who were killed or injured reached more than _.vAll of the citys hospitals,_ of its factories and buildings and _ of its homes were gone.1/3830152/3400,00075%90%Para.2-3These numbers show the destructive effects of earthquake2020年9月28日27Data(数据数据)_ of the nation How the army helped the people in Tangshan?The army organized teams to dig out those who were trapped and to bury those who were trapped.Miners were rescued from the coal mines.Shelters were built for survivors whose homes had been destroyed.Fresh water was taken to the city.After the earthquake2020年9月28日28How the army helped the peopleRead the text carefully again and choose the best answer.1.The title“A night the earth didnt sleep”means _.A.the earth was awake all night longB.people on the earth couldnt fall asleep that nightC.the earth shook like crazy that nightD.animals on the earth would not sleep that nightC2020年9月28日29Read the text carefully again 2.All the following unusual things happened in the countryside before the earthquake except that _.A.the water in the village wells rose and fellB.the chickens and even the pigs were too nervous to eatC.tens of thousands of cows would never give milk againD.fish jumped out of bowls and ponds C2020年9月28日302.All the following unusual t3.What does“them”in the sentence“No wind,however,could blow them away.”(in Paragraph 3)refer to?A.Red autumn leaves.B.Bricks on the ground.C.Bodies of dead animals.D.Sand in the wells.B 2020年9月28日313.What does“them”in the senRetell the story._ happened in Tangshan.For a few days,water in the wells _.From the _ of wells _ come out.Mice,chicken,pigs and even fish became _.At 3:00 am,everythingStrange thingsrose and fellcrackssmelly gasnervous2020年9月28日32Retell the story._began to _.It seemed that the world was _._ of the nation _ it._ cut across the city.The city lay _.shakeat an endOne-thirdfeltA huge crackin ruinsTwo-thirds of the people _ or _.Then later that afternoon,another big quake _ Tangshan.People began to wonderdiedwere injuredshook2020年9月28日33began to _.It seemed tha_.But all hope _._ came to help those _.Slowly,the city began to _.how long the disaster would lastwas not lostSoldiersbreathe againsurvivors2020年9月28日34_.演讲完毕，谢谢观看！Thank you for reading!In order to facilitate learning and use,the content of this document can be modified,adjusted and printed at will after downloading.Welcome to download!汇报人：云博图文汇报日期：20XX.10.102020年9月28日35演讲完毕，谢谢观看！演讲完毕，谢谢观看！Thank you for readin
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