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12Freetalk:Haveyoueverexperiencedanynaturaldisasters?volcano(火山)sandstorm(沙尘暴)Canyoutellsomekindofthenaturaldisasters?3drought(旱灾)tsunami(海啸)Typhoon（台风）Fire(火灾）4Whatcanyouseeinthispicture?Everythingwasdestroyed(毁灭)Thecitybecameruin(废墟)5EarthquakeofTangshaninChinain1976Thecrackscutacrosstheroads.Thebuildingsfelldown.6Manythingsweredestroyed,suchas…bridgerailwaybuildings7Agreatnumberofpeoplediedandthenumberofpeoplelosingtheirhomeswaslarge.8Whatdoyouthinkmayhappenbeforeanearthquake?①②③④BrightlightsintheskyChickensareflyinganddogsarebarking,,andPigsandcowsaretoonervoustoeat.Fishjumpoutthepond,andmicerunwildlyoutofthefields.Thewellhasdeepcracksinit,andthewaterinitrisesandfalls.9Whatshallwedoifanearthquakehappens?Discussion10DosDon’ts1.Beclosetotheoutsidewall.2.Stayonthebalcony(阳台)3.Jumpoutofthetallbuilding.4.Usethelift.1.Stayinasmallroom,suchaskitchenorbathroom.2.Hideunderthetableorbed,ifyouhaven’ttimetoescape,youmaystandclosetotheinsidewallwithsomethingscoveringonthehead.3.Ifyoustayintheopenair,keepoffthetallbuilding,andgotothefieldswithouttrees.11Discussion:Imaginethereisanearthquakenow,yourhomebeginstoshakeandyoumustleaveitrightaway.Youhavetimetotakeonlyonething.Whatwillyoutake?Why?12personalwashingthingsabottleofwatermoneytorch(手电筒)mobilephonefoodandsweetsblanket(毯子)Whatwillyoutakewithyou?medicineYouwilltake:13TangShan'snewlookBraveCityofChinaWhilethereislife,thereishope.只要人在，就有希望．14WhatdoyouthinkoftheearthquakeinWenchuan?Ican’tstandit.Because…TheearthquakehappenedinWenchuan,Sichuanprovince.15Whatdoyouthinkoftheearthquake?Idon’tlikeit.Because…16WhatdoyouthinkoftheChinesepeople?17信任以···为豪18controlspraysmokequantitydesolaterootthreatencenturysurroundingpatchdestructionblackenfloodgrass-seedauthority191.Howlongdidittakethefirementogetthefireundercontrol?2.Hadallthetreesbeenburntornot?3.Whywerethesurroundingvillagesofthehillsthreatenedwithdestruction?4.Whatdidtheforestauthoritydoafterthefirehadbeenputout?5.Whathadbeguntoappearintheblackedsoilinplaceofthegreentrees?20【Newwordsandexpressions】controln.控制smoken.烟desolateadj.荒凉的threatenv.威胁surroundingadj.周围的destructionn.破坏，毁灭floodn.洪水，水灾nauthorityn.（usupl.）当局ngrass-seedn.草籽nsprayv.喷撒nquantityn.量nrootn.根ncenturyn.世纪npatchn.小片nblackenv.变黑，发暗21★controln.控制incontrol在控制之内undercontrol在控制之下,被控制outofcontrol失控controlsthIcancontrolit.=Icanmanageit.我能对付(口语)Thesituationisundercontrol.Icancontrolthesituation.22★smoken.烟（雾）fullofsmoke充满烟雾smokyadj.多烟的（名词加-y,变为形容词）smokingarea吸烟区；nonsmokingarea禁烟区smokern.抽烟的人heavysmoker烟瘾重的人；nonsmoker不抽烟的人smokev.吸烟Don'tsmoke!=Nosmoking!Hesmokedheavily.他烟瘾很大smokingapartment火车上的吸烟车厢cigarette=cigarn.香烟23★desolateadj.荒凉的desolateadj.bedevoidofinhabitants“streetswhichwereusuallysothrongednowgrowndesolate(DanielDefoe).由岩石组成的、荒凉的月球表面therocky,desolatesurfaceofthemoonlonelyadj.unfrequentedbypeople,desolatealonelycrossroadsdeserted:abandoned:uninhabitedadesertedsentrypostadesertedisland24★threatenv.威胁的1.toexpressathreatagainstorgiveindicationsoftakinghostileactionagainst:threatensb.withsth.以……来威胁/恐吓某人Thethiefthreatenedhimwithaknife.2.Togivesignsorwarningof;portend:Theblackcloudsthreatenastorm.3.threatentodosth.威胁着要做……（与人相连）；有迹象表明……Hethreatentotakethetenanttocourt.Itthreatenedtorain.有迹象表明天要下雨了。25★surroundingadj.周围的surroundingsn.环境(在周边的事物)Theylivedamidbeautifulsurroundings.atmospheren.大气层,氛围(在周边的人文环境)anatmosphereofpeaceandcalminthecountryEnvironment环境,周围状况,自然环境ahappyenvironmentatschool.Setting:thecontextandenvironmentinwhichasituationisset,thebackgroundRomeistheperfectsettingforromance.26★destructionn.破坏,毁灭destroyv.破坏destructiveadj.毁灭性的constructv.建设(为……创造更好的条件)constructionn.建设,建筑ChinaConstructionBank建设银行constructiveadj.建设性的(意见)buildv.建设(具体的建某物)27★floodn.洪水,水灾v.大量涌出flood=floods都对，都可以用，无区别Peoplefloodedthesquare.Theriverfloodsnearlyeveryspring.Fakeproductsflooded(into)themarket.afloodofpeopleAwaveofhappinessfloodedme.28★authorityn.当局(常用复数authorities)authorityn.权威（单数）Hebegantoassumeairsofauthority.装出一副威风凛凛的样子HeisanotedauthorityonEnglishliterature.他是著名的英国文学权威。29★sprayv.喷撒n.喷雾，浪花spraysth.over/on往……上喷洒给花喷水spraywaterover/onflowerspraygrass-seedover/onthegroundhairspray发胶30★quantityn.（数）量Alargequantityof大量的……quantitiesof大量的……qualityn.质量sth.withgoodquality质量好的东西31quantity用法结论：1.aquantityof后既可接复数可数名词，亦可接不可数名词。在它们分别和其后的名词构成短语作主语时，其谓语动词通常看of后名词的具体情况而采用单数或复数形式。1)如果是接不可数名词，则谓语用单数形式，2)如果是接复数可数名词，则谓语通常要采用复数形式2．quantitiesof后既可接复数可数名词，亦可接不可数名词,后面的谓语都用复数形式。32practice此外，还发现了大量的邮包。1Besides,alargequantityofmailbagswerefound.喝了好多啤酒。2.Alargequantityofbeerwasconsumed.3.Quantitiesoffakecertificatesandofficialstampswerealsoseized.查获大量假证和假公章33★rootn.根Whatistherootcause?根本原因是什么？rootof………的根takeroot生根comeout长出来shootcomeout发芽（bud;sprout;shoot芽）flowercomeout/blossomout开花bearfruit结果Synonym:source,derivation,origin,cause34★century世纪，百年AgeTimeEraPerioddecademillenniumWewaitedastheclocktickedawaythelastfewsecondsoftheoldmillennium.我们静候着时钟滴答走过千年的最后几秒钟.35★patchn.小片，颜色和周围不同的部分patchn.(平面上的)一片,补丁(本意)