a-night-the-earth-didnt-sleep公开课

课题：必修一Unit4Reading(1)May12,2008Watchavideoandguesswhatnaturaldisasterhappenedinthevideo.Step1:Lead-inMiserablepicturesofWenchuanearthquake.BeforeAfterTallbuildingsfelldownRoadswerecrackedThecrackcutacrosstheroadTherailwaytracksweredestroyedPeoplewereinjured/diedReading•Time:•Place:•Disaster:July28,1976Tangshan,HebeiAbigearthquake△Whichnight?○Where?◇What?Fastreading1.Skimthepassageandanswer:(1min)Step2:ParaTopicsentence1234StrangethingswerehappeninginthecountrysideofnortheastHebei.Everythingbegantoshake.Itseemedasiftheworldwasatanend.Everywheretheylookednearlyeverythingwasdestroyed.Allhopewasnotlost.2.Readthepassagequicklyandfindoutthetopicsentenceofeachparagraph.(2mins)3.Readthetextquickly,anddividethewholepassageintothreeparts,accordingtothethreewords.(2mins)rescuesigndamage征兆，前兆Part1(Para__)Part2(Para___)Part3(Para__)TherescueworkaftertheearthquakeSignsbeforetheearthquake.Whathappenedduringthequakeandthedamagecausedbythequake.12&34Signsbeforetheearthquake.Part1Step3:CarefulreadingReadPara1carefullyandfindoutthesignsbeforetheearthquake.(3mins)Signsbeforetheearthquakeroseandfell,roseandfell1Thewellwallshad____________________deepcracksinthem.28:00am10:00amThewaterinthevillagewells_______________________.Asmellygas_____________________.cameoutofthecracks.3Thechickensandeventhepigswere________________.4toonervoustoeatMice___________________lookingforplacestohide.Fish_____________theirbowlsandponds.5ranoutofthefieldsjumpedoutof67.Peoplesaw_______________inthesky.8.Thewaterpipesinsomebuildings__________________.brightlightscrackedandburstpipePart2Thedamagescausedduringtheearthquake.ofthenationfelttheearthquake.Ahugecrackthatwaskilometreslongandmetreswidecutacrosshouses.Interriblesecondsalargecitylayinruins.ofthepeoplediedorwereinjuredduringtheearthquake.Thenumberofpeoplewhowerekilledorinjuredreachedmorethan.Allofthecity’shospitals,ofitsfactoriesandbuildingsandofitshomesweregone.1/3830152/3400,00075%90%ReadPara2&3carefullyandfilltheblankswithdata(数据)(3mins)What’syourfeelingstowardstheseterribledata?Naturaldisastercausesterribledamage,weshouldtryourbesttoprotecttheearthandmaketheworldabetterplace.Rescueworkaftertheearthquake.Part3(1)WhichofthefollowingisNOTtrueaccordingtothepassage?A.Manysoldiershelpedtorescuethepeoplewhoweretrappedundertheruins.B.Mostofthetwentythousandminerswererescuedfromthecoalmines.C.Workersbuiltsheltersforhomelesssurvivors.ReadPara4carefullyandchoosethebestanswer.(3mins)√ten(L34)(2)Whatdoesthelastsentence“Slowly,thecitybegantobreatheagain.”mean?A.Theanimalsbegantobreathe.B.Thecityreturnedtonormalgradually.C.Peoplewhoweretrappedcametolife.√Fillintheblankstofinishthesummaryofthispassage,andthefirstletterofthewordisalreadygiven.(3mins)Step4:SummarySeveraldaysbeforeJuly28,1976,manys______thingshappenedinTangshan.Wellwallsc_______,waterpipesbrokeandb____,andanimalsweretoonervoustoeat.Theyweresignsforthee__________.ButpeopleinthecityofTangshanthoughtlittleofthese.At3:42a.m.thatday,theearthbegantoshake,whichd________thecity.Laterthatafternoon,anotherbigearthquakeshookTangshan.Morepeoplewerekilledori______andmorebuildingsf___down.Thewholecitylayinr____.Soldiersweresenttohelpther_____workers.Teamswereorganizedtodigoutthosewhoweret_______andb___thedead.Thecitybegantob______again.SummarytrangerackedurstarthquakeestroyednjuredelluinsescuerappeduryreatheTangshan’snewlookLifeispriceless,soweshouldlearntoprotectourselveswhenwefacenaturaldisasters.Supposetherewouldbeanearthquake,inthefollowingsituations,whatshouldwedotokeepourselvessafe?(3mins)(Groupwork)Post-readingStep5:Ifweare…Ithinkwemust………1.Atschool2.Athome3.Ontheroad4.InabuildingatschoolathomeHidebesideadeskortable.Ifonaroad:1.Usesomethinghard(硬的)toprotectyourhead.2.Avoidthebuildingsandbridges.2.Don'trushoutwithoutorder.1.Nevertrytousethelift.Staycalm!IfinahighbuildingHomework:1.Readthetextforthreetimes,andpreviewthelanguagepointsofthispassage.2.Doexercise1,2,3onP28