Unit4earthquakevolcanoeruptionHowmanynaturaldisastersdoyouknow?floodfireHowmanynaturaldisastersdoyouknow?droughttyphoonsandstormsnowstormtsunami海啸mudflow泥石流Whichdisastermaycausetheworstdamage?CanyounameanymajorearthquakethathappenedinChina?Theearthquake.2008.5.1214:28四川汶川大地震2010.4.1407:49青海玉树大地震2013.4.2008:02四川雅安大地震ANighttheEarthdidn'tsleepWhatdisaster:Time:Place:Beforethedisaster:__________________happenedTask1:FastreadingAbigearthquakeOnJuly28,1976Tangshan,HebeiProvinceManystrangethingsPara1Para2Para3Task2Skimming:Underlinethetopicsentenceofeveryparagraph.Para4StrangethingswerehappeninginthecountrysideofnortheastHebei.EverythingbegantoshakeanditseemedasiftheworldwasatanendEverywheretheylookednearlyeverythingwasdestroyedAllhopewasnotlostHowmanypartscanitbedivided(分成)into?_______theearthquake________theearthquake______theearthquakebeforeduringaftersignsdamagerecoveryTask3:CarefulreadingPara1:Whatmayhappenbeforeanearthquake?Thewaterinthewells_____and_____.Andsomedeep_______couldbeseeninthewellwalls.A____________cameoutthecracks.rosefellcrackssmellygas______ranoutofthefirldlookingforplacesto______.______jumpedoutofthebowlsand________.MicehideFishpondsThe_________andeven______weretoo________to_____pigseatchickensnervous震前动物有预兆,群测群防很重要。牛羊骡马不进圈,猪不吃食狗乱咬。鸭不下水岸上闹,鸡乱上树高声叫。冰天雪地蛇出洞,大猫携着小猫跑。兔子竖耳蹦又撞,鱼跃水面惶惶跳。蜜蜂群迁闹轰轰,鸽子惊飞不回巢。家家户户都观察,综合异常作预报。Peoplecouldsee____________inthesky,andhearthesoundof_________.brightlightsplanesThewaterpipes_______and_______crackedburstScanning:ReadPara2&3andfillintheblanksMainideaThedamagesDuringtheearthquake(Para2&3)1.At3:42am,the_________earthquakeofthe20thcenturybegan.2.Ahuge_________cutacross.houses,_______and________.3._________burstfromholesintheground.4.Hardhillsoftherockturnintoriversof______.5.________coveredthegroundlikeredautumnleaves6.Two______andmostofthe_______fell.7.Therailwaytrackswerenow_______piecesof_______.8._____snowfilledthewellsinsteadofwater.9.Water,foodand__________werehardtogetgreatestcrackroadscanalsSteamdirtBricksdamsbridgesuselessstealSandelectricityPara2&3Data(数据)_____________ofthenationfelttheearthquak.Ahugecrackthatwas______kilometerslongand______meterswidecutacrosshouses.In____terriblesecondsalargecitylayinruins._______________ofthepeoplediedorwereinjured,andthenumberreachedmorethan_______________________familieswerekilledandmanychildrenwereleftwithoutparents.1/3(one-third)830152/3(two-thirds)400,000(fourhundredthousand)ThousandsofPara4AftertheearthquakeItseemedasiftheworldwasatanend.However,allhopewasnotlost.HowdidthearmyhelpthepeopleinTangshan?HowdidthearmyhelpthepeopleinTangshan?1.__________thetrappedand_______thedead.Rescuedthe_______fromthecoalmines.DugoutburiedMiners3.____________wastakentothecitybytrain,truckandplane.HowdidthearmyhelpthepeopleinTangshan?2.Built_________forthosewhosehomeshadbeendestroyed.sheltersFreshwaterSlowly,thecitybegantobreatheagain.Anewcityhasbeenrebuilt...Whatisthemood(情绪)ofthispassage?A.SadB.SeriousC.SeriousandabitsadD.CalmWhatcanbeinferredfromthepassage?A.Ifmicerunoutofthefieldslookingforplacestohide,theremustbeanearthquake.B.Ifsomenaturalsignshadnotbeenignored,allthepeopleinTangshanmighthavehadachancetosurvive.C.Therewouldn’thavebeensuchagreatearthquake,ifpeoplehadpaidenoughattentiontosomenaturalsigns.D.Ifsomenaturalsignshadnotbeenignored,morepeoplemighthavehadachancetosurvive.WhichofthefollowingstatementscannotbepartofthemainreasonsfortheheavylossoflifeinTangshanearthquake?A.Theearthquakehappenedinthedeepnightandpeopleweresleepinginbedattheverymoment.B.Therewerenotenoughrescueworkers.C.Thebuidingswerepoorlyconstructedandmostofthemweredestroyedintheearthquake.D.Peoplewerenotcarefulenoughtonoticesomenaturalsignsbeforetheearthquake.Howdoyouunderstandtherealmeaningoftheidiom“Itisalwayscalmbeforeastorm.”?A.Itisusuallyquietbeforeathunderstorm(雷雨)orhurricane(台风)hit.B.Oneshouldnottrustsituationsthatseempeacefulsincebadthingsmayhappen.C.Theweatherisfinebeforeastormcomes.D.Youshouldstaycalmbeforeastormcomes.Supposetherewouldbeanearthquake,whatshouldwedotokeepourselvessafe?DiscussionIfatschool:Hideunderadeskortable;Keepawayfromwindow;Followteachers'adviceIfathome:Hideunderaheavytableorbed;Sitinacorner,awayfromdoors,windows,ectIfinahighbuilding:Keepcalm!Hideunderthetable;Neverjumpformthebuilding;Nevertrytousethelift;Usethestairstogodown.Ifonaroad:Usesomethinghardtoprotectyourhead;Findasquareandkeepdown;Avoidthebuildingsandelectricity,ect.Agameofprotectingyourselfinanearthquake.Athearmycametohelpthem.Bthequakehappenedwhiletheyweresleeping.Ctheywerenervous.Ddamesandwellswereuseless.Etheydidn’tknowwhatthestrangeeventsmeant.1Thechickensdidn’teatbecause2Thepeopledidn’tworrybecause3Suchagreatnumberofpeoplediedbecause4Waterwasneededbecause5ThepeopledidnotlosehopebecauseJointhecorrectpartsofthesentences.Homework