Unit4高中英語必修一第四單元reading

UnitFour:

Earthquakes

PeriodOne:Warmingupandspeaking1編輯課件UnitFour:Whatkindofdisastersdoyouknow?2編輯課件WhatkindofdisastersdoyouHowmanynaturaldisasters

doyouknow?typhoon臺風(fēng)

tornado龍卷風(fēng)

3編輯課件Howmanynaturaldisastersdofire4編輯課件fire4編輯課件typhoon/Hurricane5編輯課件typhoon/Hurricane5編輯課件snowslide6編輯課件snowslide6編輯課件volcanoeruption7編輯課件volcanoeruption7編輯課件mudflow8編輯課件mudflow8編輯課件tornado9編輯課件tornado9編輯課件sandstorm10編輯課件sandstorm10編輯課件snowslide雪崩drought干旱11編輯課件snowslide雪崩drought干旱11編輯課件flood12編輯課件flood12編輯課件Tsunami13編輯課件Tsunami13編輯課件earthquake14編輯課件earthquake14編輯課件→earthquake15編輯課件→earthquake15編輯課件Whathashappened?16編輯課件Whathas16編輯課件Whathappened?Tallbuildingswere

destroyed.Thecarwassmashed.17編輯課件Whathappened?TallbuildingswWhathappened?Peoplewereinjured.18編輯課件Whathappened?PeoplewereinjuThecitywasinruins.19編輯課件Thecitywasinruins.19編輯課件AnearthquakeistheresultofasuddenreleaseofenergyintheEarth'scrust.Earthquakesmayresultindisease,lackofbasicnecessities,lossoflife,generalpropertydamage,roadandbridgedamageandsometimeslandslides,fires,floodandeventsunamis.20編輯課件Anearthquakeistheresultof二十世紀(jì)和二十一世紀(jì)的大地震1906年4月18日，美國舊金山發(fā)生8.3級地震1923年9月1日，日本國關(guān)東平原發(fā)生8.3級海洋型大地震1960.5月22智利

9.5級大地震1976年7月28日，位于中國東部的唐山發(fā)生7.8級大地震。震中烈度為11度。地震釋放能量相當(dāng)于400顆廣島原子彈爆炸。導(dǎo)致有百萬人口的唐山市徹底毀滅。242769萬人死亡。創(chuàng)20世紀(jì)地震死亡人數(shù)和地震毀滅城市之最。2008年5月12日14時(shí)28分04秒：中國汶川發(fā)生8.0級地震，8萬人遇難；2010年04月14日07時(shí)49分許：中國青海省玉樹藏族自治州玉樹縣發(fā)生7.1級地震2011年3月11日13點(diǎn)46分，日本發(fā)生9.0級地震，并引發(fā)海嘯與核泄漏爆炸。2014年8月3日16時(shí)30分在云南省昭通市魯?shù)榭h（北緯27.1度，東經(jīng)103.3度）發(fā)生6.5級地震21編輯課件二十世紀(jì)和二十一世紀(jì)的大地震21編輯課件Whatshallwedoifanearthquakehappens?

22編輯課件WhatshallwedoifanearthquSometipsforyouDon’tbenervousandkeepcalm.Don’ttrytorunoutoftheclassroom.Protectyourheadbyputtingyourbagonyourhead.Squatorsitdownunderyourdesk.Leavetheclassroomaftertheearthquake.23編輯課件SometipsforyouDon’tbenervwatermoneyidentitycardfoodclothesmappicturesoffamilymobilephoneWhatwillyoutake?Why?flashlightwhistle24編輯課件watermoneyidentitycardfoodcloWhatdoyouthinkofwhenyouseethedata?25編輯課件Whatdoyouthinkofwhenyou26編輯課件26編輯課件WenchuanEarthquake27編輯課件WenchuanEarthquake27編輯課件Doyouknowanotherbigearthquakehappenedinchina?28編輯課件DoyouknowanotherbigearthqIt’sTangshanEarthquakehappenedin1976.29編輯課件It’sTangshanEarthquakehappeHowmuchdoyouknowaboutTangshanearthquake?Manypeopledied……Peoplelosttheirhomes….Manythingsweredestroyed…..30編輯課件HowmuchdoyouknowaboutTanReadingANIGHTTHEEARTHDIDN’TSLEEP31編輯課件ReadingANIGHTTHEEARTHDIDN’Readthetextsilentlyandquicklyandtrytogettheinformationaboutthefollowingquestions.1.Whenandwheredidtheearthquakehappen?2.Howmanypeoplediedorinjuredinthisearthquake?3.Whatwasthedamageinthisearthquake?32編輯課件ReadthetextsilentlyandquiWhatdoyouthinkwillhappenbeforeanearthquake?BrightlightflashesintheskyThewellhasdeepcracksinit,andthewaterinitrisesandfalls33編輯課件WhatdoyouthinkwillhappenChickensareflyinganddogsarebarking,andpigsandcowsaretoonervoustoeat.Fishjumpoutofthepond,andmicerunwildlyoutofthefields.34編輯課件ChickensareflyinganddogsaWhatistheresultafteranearthquake?

Peoplewereinjured.Thecitywasinruins.35編輯課件WhatistheresultafteraneaRoadsmightcrack.

Thebuildingsfelldown36編輯課件Roadsmightcrack.ThebuildQ1:AnearthquakehappenedinTangshan,Hebei,onJuly28th,1976.37編輯課件Q1:Anearthquakehappened37編輯Howmanypartscanthispassagebedividedinto?Threeparts

Doyouknowthemainideaofeachpart?Part1Paragragh1Part2Paragraph2.3Part3Paragraph438編輯課件HowmanypartscanthispassagThemainideaofeachpart:timeorderPart1.（Para.1）BeforetheearthquakePart2.(Para.2,3)DuringtheearthquakePart3.(Para.4)AftertheearthquakeSomethingstrangehappenedinTangshanthedestroyoftheearthquakeinTangshantherescueofTangshan39編輯課件Themainideaofeachpart:tiAthearmycametohelpthemBthequakehappenedwhiletheyweresleepingCtheywerenervousDdamesandwellswereuselessE

theydidn’tknowthequakecausedthestrangethings1Thechickensdidn’teatbecause2Beforetheearthquakethepeopledidn’tworrybecause3Suchagreatnumberofpeoplediedbecause4Waterwasneededbecause5ThepeopledidnotlosehopebecauseReadthetextaloudandjointhecorrectpartsofthesentences.Skimming40編輯課件Athearmycame1ThechickensTrueorfalse1.PeopleinTangshanwerewarnedoftheearthquakeanddidn’tgotobedthatnight.2.PeopleinBeijingalsofelttheearthquake.3.Morethan400,000peoplewerekilledinthequake.4.Manyrescueworkersanddoctorsweretrappedundertheruinsduringtheaftershock.5.Peopletriedtogetfreshwaterfromundertheground.FTFTF41編輯課件Trueorfalse1.PeopleinTangDetailed-reading42編輯課件Detailed-reading42編輯課件MainIdeaDetails________thingswerehappeninginthecountrysideinnortheastHebei.Thewaterinthewells____and______.A_______gascameoutofthecracks.Thechickensandpigsweretoo________to_____.Fish________outofthebowlsandponds.Mice_____outofthefields.At______amonJuly28,1976,peoplesaw_______________inthesky.signsbeforetheearthquakePara.1FillintheblanksStrangerosefellsmellynervouseatjumpedran3:00brightlights43編輯課件MainIdeaDetailssignsPara.MainIdeaDetailsAt_____am,the__________earthquakeofthe20thcenturybegan._______burstfromholesintheground.Hardhillsofrockbecameriversof____.________coveredthegroundlikeredautumnleaves.Two_______andmostofthebridgesfell.Therailwaytrackswerenow_________piecesof_______.______nowfilledthewellsinsteadofwater.Water,foodand______________werehardtoget.DamagecausedbyearthquakePara.2-3Fillintheblanks3:42greatestSteamdirtBricksdamsuselesssteelSandelectricity44編輯課件MainIdeaDetailsAt_____am,tMainidea

EventResult

afterthat

____notlost_____sent150,000soldiers________builtsheltersforsurvivors__________takentothecityThecitybegantobreatheagainhope

armyworkersfreshwater45編輯課件MainideaEventResultafterthaData

ofthenationfelttheearthquake.Ahugecrackthatwas

kilometreslongand

metreswidecutacrosshouses.In

terriblesecondsalargecitylayinruins.

ofthepeoplediedorwereinjuredduringtheearthquake.Thenumberofpeoplewhowerekilledorinjuredreachedmorethan

.Allofthecity’shospitals,_ofitsfactoriesandbuildingsand

ofitshomesweregone.1/3830152/3400,00075%90%Para.2-346編輯課件Dataofthenatioconclusion:Sumupthemainideaofthepassage:

____________happenedinTangshan.Forafewdays,waterinthewells_____________.Fromthe______ofwells__________cameout.Mice,chicken,pigsandevenfishbecame________.At3:00am,everythingbeganto______.Itseemedthattheworldwas_________._________ofthenation____it.___________cutacrossthecity.Thecitylay_______.StrangethingsroseandfellcrackssmellygasnervousshakeatanendOne-thirdfeltAhugecrackinruins47編輯課件conclusion:____________happTwo-thirdsofthepeoplediedor___________.Thenlaterthatafternoon,anotherbigquake______Tangshan.Peoplebegantowonder_____________________________.Butallhope____________.Soldierscametohelpthose________.Slowly,thecitybeganto_________________.wereinjuredshookhowlongthedisasterwouldlastwasnotlostsurvivorsbreatheagain48編輯課件Two-thirdsofthepeoplediedFillingtheblackswiththefirstgivenletter:SeveraldaysbeforeJuly28,1976,manys______thingshappenedinTangshan.Theyweresignsforthee__________.ButpeopleinthecityofTangshandid