高一英語(yǔ) unit 4 Earthquakeswarming up and reading課件必修一.ppt

unit4earthquakes 注 四川大地震為8 0級(jí) anighttheearthdidn tsleep warmingupandreading wordsandexpressions back abrainstormingmap whichdisastermaycausetheworstdamage naturaldisasters fire earthquake flood sandstorm typhoon hurricane landslide山體滑坡 dragoncyclone龍卷風(fēng) avalanche drought mud rockflow泥石流 tsunami volcanoeruption naturaldisasters flood typhoon drought hurricane fire sandstorm earthquake whichdisastermaycausetheworstdamage discussion whatdamagewillanearthquakecause roadsgethugecracks steamburstsfromholesorwellsintheground waterpipesaredestroyed housesfalldown brickbuildingsaredestroyed damsandbridgesfalldown hardhillsofrockbecomeriversofdirt therailwaytracksbecomeuselesspiecesofsteel peopledieorareinjured familiesarekilledandmanychildrenareleftwithoutparents inafewseconds alargecityliesinruins everythingisdestroyed itseemstheworldwasatanend compareing before after warmingup saysomethingaboutthesetwocities whatwillhappenbeforeanearthquake tangshan sanfrancisco tangshanisabeautifulcitywithgardens wideroads sanfranciscoisacitywithtallbuildingsthicklystandingontheearth thesetwocitiesarefamousfortheirearthquakesduringaperiodofcalm sooneshouldnottrustsituationsthatseempeacefulsincebadthingsmayhappen imagineyourhomebeginstoshakeandyoumustleaveitrightaway youhavetimetotakeonlyonething whatwillyoutake why pre reading iwanttotake money books food water clothes because whatdoyouthinkmayhappenbeforeanearthquake peoplecanseebrightlightsinthesky thesoundofplanescanbeheardoutsideevenwhennoplanesareinthesky micewillrunoutofthefieldslookingforplacestohide fishwilljumpoutofthebowlsorponds animalswillbetoonervoustoeat farmers wiveswillnoticethatthewellwallshavedeepcracksinthem smellygascameoutofthecrack thewellwaterwillriseandfall riseandfallforafewdays steamwillburstfromholesorwellsintheground whatdoesthepassagemainlytalkabout anearthquakehappenedintangshanin1976 fastreading sumupthemainideaofeachpartofthepassage useonewordtodescribe part1 para1 part2 para2 3 part3 para4 signs damage recovery skimming whendidtheearthquakehappen atabout3 00am july28th 1976 howmanypeoplewerekilledandinjuredduringthequake morethan400 000 howmanybuildingsweredestroyed all 75 90 werethereanypeoplecomingtorescuethem who 150 000soldiers readthepassagecarefullyandjointhecorrectpartsofthesentences comprehending page27 1 1 c2 e3 b4 d5 a carefulreading whatstrangethingshappenedbeforethequake water gas chickens pigs mice fish lights sound waterpipes carefulreading whydidthetextsaytheworldseemedtobeatanend whatdoyouthinkaboutthat thegreatestearthquakeof20thcenturyhadbegun ithink carefulreading whatsentencescanexpressthequakeisgreat itseemedthattheworldwasatanend itwasfeltinbeijing which one thirdofthenationfeltit infifteenterriblesecondsalargecitylayinruins ahugecrack cutcross carefulreading whatmetaphordothewriterusetosaythequakeisgreat hardhillsofrockbecameriversofdirt brickscoveredthegroundlikeredautumnleaves nowind however couldblowthemaway whathappenedwhenrescueworkwasgoingon whatwastheresultofthat anotherbigquakeshooktangshan trapped felldown hardtoget carefulreading whocametohelptangshanfirst andhow 150 000soldiersdigout andbury readthepassageagainandmakeatimeline 2 forthreedays waterinthevillagewellsroseandfellwellwallsdevelopeddeepcracksasmellygascomeoutofthecracksmiceranoutofthefieldsfishjumpedoutoftheirbowlsandponds atabout3 00amonjuly28 1976 brightlightsappearedintheskythesoundofplanescouldbeheardalthoughtherewerenoplanessomewaterpipesburst at3 42amonjuly28 1976 everythingbegantoshakehugecracksappearedintheroadssteamburstfromholesithegroundrockturnedintoriversofdirt75 buildingsand90 ofhomesweregonemorethan400 000peoplekilledorinjured afternoonofjuly28 1976 asecondquakealmostasstrongasthefirstonemoredamagetobuildingsandrescuers soonafterthequake thearmyarrivedsheltersbuiltforsurvivorswatersuppliesbroughtin writingasummaryofeachpart 3 beforetheearthquakestrangethingsbegantohappenbutnoonepaidattentiontothem theearthquakedestroyedthecityoftangshan thepeoplewereveryshockedatthedestruction thearmycametohelpthesurvivors bringinghopeforanewlife 1 whatshallwedoifanearthquakehappens 2 whatcanwedotoreducethedamageofearthquakes discussion don tbenervousandkeepcalm don ttrytorunoutoftheclassroom protectyourheadbyputtingyourbagonyourhead squatorsitdownunderyourdesk leavetheclassroomaftertheearthquake 1 crouchonthespotandprotectyourheadswithhands 2 besuretokeepawaywithhighbuildingsanddangerousobjects 3 don tgobacktotheclassroom 1 crouchdownorslipunderthechairs 2 avoidsuspendinglightsandelectricfans 3 protecttheheadwithschoolbags findfirmcounters orthecornerofawalltocrouchdownonthespot 2 protecttheheadswithhandsorotherobjects 3 keepawayfromglasswindows glasscountersorshowcounters 4 keepawayfromtallcupboards 5 keepawayfromadvertisementboardsandothersuspendingobjects graspthehandlestoavoidbeinginjured 2 lowerthecenterofgravity 3 hideneartheseats 4 getoffaftertheearthquakepassed canwestopearthquakes wecan tstopearthquakes butwecantrytoreducethelossescausedbyearthquakes tobuildhousesasstrongaspossible tobuildhousesonrockratherthanonsand whatcanwedoafterearthquakes trytorescuepeople trytorebuildfamilies trytoforgetsadexperiencesandlivewithstrongbelief fillingtheblackswiththefirstgivenletter severaldaysbeforejuly28 1976 manys thingshappenedintangshan theyweresignsforthee butpeopleinthecityoftangshandidn tthinkm ofthese at3 42amthatday theearthbegantos whichd thecity trange arthquake uch hake estroyed manypeopleincludingworkersanddoctors cametor thoset undertheruins laterthatafternoonanotherbig