Unit4EarthquakeUnit4EarthquakeANighttheEarthDidn’tSleepPeriod2:ReadingLead-inTalkaboutsomeearthquakeswhichhappenedinourcountryrecently?WenchuanearthquakeYushuearthquakeYa’anearthquakeTangshanearthquake…WhenWhereWhatPrediction:anighttheearthdidn’tsleepConclusion:Theremaysomethinghappenedintheearthatnight.AnightEarthDidn’tsleepSkimming1.Whatisthemainideaofthispassage?A.SoldiersinTangshanB.AnearthquakehappenedinTangshanabout3:42am,July28,1976.C.LoveisTangshan2.Howmanypartscanthetextbedividedinto?AndWhat’sthemainideaofeachpart?BTimTimeeForthreedaysSoonafterthequakeAfternoonofJuly28,1976Atabout3:00amonJuly28,1976At3:42amonJuly28,1976Inorderoftime(Para1)(Para2&3)(Para4)BeforetheearthquakeDuringtheearthquakeAftertheearthquakekeywords:beganto,afterthequakesPart.1(Paragraph1)Part.2(Par.2--3)Part.3(Paragraph4)SignsbeforetheearthquakeDamageduringtheearthquakeRescueworkaftertheearthquakeStructureofthispassageScanningScanningwhatmayhappenbeforeanearthquake?ThingsWhathappenedwaterinthewellwellwallschickensandpigsmicefishskysoundwaterpipesroseandfelldeepcracks破裂,smellygasranoutof,lookingforplacestohidetoonervoustoeatjumpedoutbrightlightssoundofplanesheardevennoplanescrackedandburst爆裂:SignsbeforetheearthquakeWhattimedidtheearthquakehappen?Atabout3:42amWheredidtheearthquakebegin?11kilometersdirectlybelowthecityHowlongdidtheearthquakelast?15secondsPart2Readpart2andanswerthefollowingquestionsAfterreadingQ1.Whydoesthewriteruseanighttheearthdidn’tsleepasthetitleofthispassage?(Nightisquiteandsafe,butthatnighttherehappenedanearthquake,thewriterusesthissentencetotellushowterriblethatnightwas!)Q2.Whatcanyoulearnfromthispassage?(Environmentprotection,loveandhelp,hope)Q3.Whatshallwedoifanearthquakehappens?Don’tbenervousandkeepcalm.•Don’ttrytorunoutoftheclassroom.•Protectyourheadbyputtingyourbagonyourhead.•Sitdownunderyourdesk.•Leavetheclassroomaftertheearthquake.Whatshallwedoifanearthquakehappens?Tangshan’snewlook