人教版必修1 unit 4 earthquakes reading课件（33张）.ppt

earthquakes unit4 a6 7 magnitudequakehitkaohsiungcity 高雄市 atadepthof15kmat3 57a m beijingtimeonfeb 6in2016 accordingtothechinaearthquakenetworkscenter canyounamesomebigearthquakeshappeninginrecentyears let slearnsomethingaboutthem wavesofstrongquakes includingonemeasuredat6 5magnitudeandanotherat7 3magnitude rockedkumamotoprefecture 熊本县 日本 fromlateapril14toearlyapril162016 a7 8magnitudeearthquakehitecuador 厄瓜多尔 andcolombiaon17april2016 a9 0magnitudeearthquakehitjapan snortheasternhonshuislandonfriday 11march2011 andasix metertsunami 海啸 warningwasissued beforetheearthquake aftertheearthquake thetownwasrazedtothegroundintheearthquake notabuildingwasleftstanding tocompletelydestroyacity building 把 城市 建筑物等 夷为平地 彻底摧毁 tangshan hebeijuly28 1976 tangshanearthquake whatotherbigearthquakesdoyouknow sanfrancisco usaapril18th 1906 sanfranciscoearthquake howdoyoufeelaboutthisgreatearthquake terrible frightening beatpanic desperateforopportunitiestosurvive whatcanbedestroyedanddamagedinabigearthquake buildingsfalldown manythingslieinruins manypeoplearekilledorinjured roads bridgesandrailwaysaredestroyed morepeoplearelefthomeless earthquakeisaterribledisaster don tpanicorruninsuchahurry justcalmdownand hideinacornerofthehouse turnoffthegas keepawayfromthepowerlines thesignsandbuildings c usesomethinghardtoprotectyourhead nevertrytousethelift d deepcracks fishjumpoutoftheponds chickensandpigsweretoonervoustoeat micerunoutofthefields brightlights canwepredictearthquakes whatstrangephenomenadoyouthinkmayappearbeforeanearthquake skimmingforgeneralidea thepassagemainlytalksabout anearthquakethathappenedin tangshanin1976 mainideaofthepassage scanningforspecificinformation scanthepassageandfindoutthetopicsentenceofeachparagraph strangethingswerehappeninginthecountrysideofnortheasthebei everythingbegantoshake itseemedasiftheworldwasatanend everywheretheylookednearlyeverythingwasdestroyed allhopewasnotlost waterinthewells chickensandpigs mice fish waterpipes beforetheearthquake strangethingswerehappeninginthecountrysideofnortheasthebei strangethings wellwalls smellygas brightlights thesoundofplanes signsbeforeanearthquake findthekeywords ahugecrack peoplediedorinjured duringtheearthquake everythingbegantoshake itseemedasiftheworldwasatanend whathappened steam hardhills citylaidinruins theearthquakehadbegun findthekeywords hospitals bricks aftertheearthquake everywheretheylookednearlyeverythingwasdestroyed factories buildings dams bridges cows railway tracks pigsandchickens thearmysent therescue allhopewasnotlost thearmyorganizedteamstodigout why minerswererescued workersbuiltshelters freshwaterwastakento thecitybegantobreatheagain 15seconds 200kilometers 8 30 2 3 75 90 400 000 3 42am whatdothesenumbersstandfor 11kilometers at3 42ameverythingbegantoshake 11kilometersdirectlybelowthecity ahugecrackwas8kilometerslongandthirtymetreswide theearthquakewasfeltinbeijing whichismorethan200kilometresaway 3 42am 11kilometers 200kilometers 8 30 in15secondsalargecitylayinruins thenumberofpeoplewhowerekilledorinjuredreachedmorethan400 000 two thirdsofthepeopleintangshandiedorwereinjured 75 ofthecity sfactoriesandbuildingsand90 ofitshomesweregone 15seconds 75 90 2 3 athearmycametohelpthem bthequakehappenedwhiletheyweresleeping ctheywerenervous ddamsandwellswereuseless etheydidn tknowwhatthestrangeeventsmeant 1thechickensdidn teatbecause2thepeopledidn tworrybecause3suchagreatnumberofpeoplediedbecause4waterwasneededbecause5thepeopledidnotlosehopebecause jointhecorrectpartsofthesentences p271 happenedintangshan forafewdays waterinthewells fromthe ofwells cameout mice chicken pigsandevenfishbecame at3 00am everythingbeganto itseemedthattheworldwas ofthenation it cutacrossthecity thecitylay two thirdsofthepeoplediedor thenlaterthatafternoon anotherbigquake tangshan peoplebegantowonder butallhope soldierscametohelpthose slowly thecitybeganto strangethings roseandfell cracks smellygas nervous shake atanend one third felt ahugecrack inruins wereinjured shook