unit4 阅读.ppt

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1、Unit4Earthquakesfloodtyphoon/hurricanedroughtfirevolcaniceruptionsnowdisastertsunamiearthquakeManypeoplebelievethat“Itisalwayscalmbeforeastorm.”Butwhatdoyouthinkwillhappenbeforeanearthquake?Whathappenedinthepictures?Howmuchdoyouknowaboutthefollowingearthquakes?WenchuanTangshanYushuTime

2、provinceRichterscaleDeathtoll269824276969227July28,19768.0May12,2008SichuanHebeiQinghai7.8April14,20107.1THEEARTHDIDN’TSLEEPANIGHTReading1.Skimthepassageandfindoutthetopicsentenceofeachparagraph.FastreadingPara1Para2Para3Para4StrangethingswerehappeninginthecountrysideofnortheastHebei.E

3、verythingbegantoshakeanditseemedasiftheworldwasatanend.Everywheretheylookednearlyeverythingwasdestroyed.Allhopewasnotlost.2.Thetextisorganizedintheorderof___.placesB.timeC.eventsD.importanceThingsWhathappenedwaterinthewellwellwallschickensandpigsmicefishskysoundwaterpipesroseandfelldee

4、pcracks,smellygasranoutof,lookingforplacestohidetoonervoustoeatjumpedoutbrightlightssoundofplanesheardevennoplanescrackedandburstWhatstrangethingshappenedtothem?Part1MainIdeaDetailsAt_____am,the__________earthquakeofthe20thcenturybegan.______burstfromholesintheground.Hardhillsoftherock

5、becameriversof____._______coveredthegroundlikeredautumnleaves.Two_____andmostofthebridgesfell.Therailwaytrackswerenow_______piecesof_____._____nowfilledthewellsinsteadofwater.Water,food,and__________werehardtoget.DamagecausedbyearthquakePara.2-33:42greatestSteamdirtBricksdamsuselessste

6、elSandelectricityPart2Data(数据)ofthenationfelttheearthquake.Ahugecrackthatwaskilometreslongandmetreswidecutacrosshouses.Interriblesecondsalargecitylayinruins.ofthepeoplediedorwereinjuredduringtheearthquake.Thenumberofpeoplewhowerekilledorinjuredreachedmorethan.Allofthecity’shospitals,_o

7、fitsfactoriesandbuildingsandofitshomesweregone.1/3830152/3400,00075%90%Para.2-3Ahugecrackthatwas8kilometerslongand30meterswidecutacrosshouses,roadsandcanals.Thenumberofpeoplewhowerekilledorinjuredreachedmorethan400,000.Allofthecity’shospitals,75%ofitsfactoriesandbuildingsand90%ofitsh