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ThePowerofNatureUnit5Wordstudydiagramvolcanoerupteruptionashhurricanequestionnairen.图解;图表;示意图n.火山vi.(指火山)爆发;突然发生n.火山爆发;(战争等)爆发n.灰;灰末n.飓风;风暴n.问卷;调查表WordsandExpressions1.volcanopl.volcanoes-logy:“……学/论”volcanology-ist“……学家”volcanologist活火山死火山休眠火山火山学scientistpianist火山学家biologyoceanologyanactivevolcanoanextinctvolcanoadormantvolcano2.eruptIt'smanyyearssinceMountVesuviuslasterupted.2)（搏斗，暴力事件，噪音等）突然发生，爆发Violencehaseruptedonthestreets.eruptintolaughter/shouting/crying突然大笑/叫喊/大哭Heeruptedintolaughterwithoutanyreason.1)（火山）爆发，喷发Manornature,whichdoyouthinkismorepowerful?earthquakefloodsandstormhurricane/tornado/typhoontsunamidroughtvolcanoeruptionWhatdoyouknowaboutvolcanoes?volcaniceruptionBoilingrockeruptsfromthecrater;thelavaflowsslowlydownthemountain.MagmachamberLavaCraterAshcloud/volcanicashMoreaboutthevolcano1.Howisavolcanoformed?Therocksundertheearthbecomehotterandhotteranderuptfromthemountain.Neartheoceans.2.Whereisitmostpossibleforavolcanotoerupt?TheKilaueavolcanoLet’slearnsomethingaboutafamousvolcano.TheKilaueavolcanoMountKilaueaisoneofthemostactivevolcanoesonEarth.“Kilauea”means“spewing(喷涌)”or“muchspreading”,apparentlyinreferencetothelavaflowsthatiterupts.MountKilaueainHawaiihaserupted62timesin245years.ThecurrenteruptionbeganinJanuary1983andhasbeengoingoneversince.AnExcitingJobWorkingasavolcanologist.Skimmingforgeneralidea(1)Whatisthewriter’sjob?HeisavolcanologistworkingfortheHawaiianVolcanoObservatory.HemainlycollectsinformationaboutMountKilauea.(2)Thewriter’sattitudetowardshisjobis____.A.boredB.indifferentC.enthusiasticD.disappointing(3)Dividethepassageintothreepartsandgetthemainideaofeachpart.1.Skimthetextanddothefollowingtasks.ThreePartsMainIdeaofEachPartThemainideaofeachpart.DescriptionofhisjobasavolcanologistDescriptionofhisfirstsightofaneruptionHisloveforhisjobandvolcanoesParagraphs1-2Paragraphs3-4Paragraph5Partone(Para1-Para2)1)Whyisavolcanologist’sjobimportant?2)WhereisMountKilauea?3)Thewriterdoesn'tmindtheoccasionaldangerofhisjobbecause___________________________________________.Itcanwarnpeoplewhenthevolcanoisgoingtoeruptandsavemanylives.InHawaii.dangerexciteshimandmakehimfeelaliveParttwo(Para3-Para4)1.WhyisthelavathatflowsonMountKilaueamoredangerousthantheactualeruption?2.Whatmadetheauthorrealizethataneruptionoccurred?a.Iheardastrangesound.b.mybedroombecameasbrightasday.c.mybedbeganshaking.d.Iranoutofthehouseintothebackgarden.Thelavacancoveruporburnvillagesinitspath.Therocksfromthevolcanousuallydon’tdamageanythingbecausenoonelivesnearthecrater.Parttwo(Para3-Para4)1.WhyisthelavathatflowsonMountKilaueamoredangerousthantheactualeruption?2.Whatmadetheauthorrealizethataneruptionoccurred?a.Iheardastrangesound.b.mybedroombecameasbrightasday.c.mybedbeganshaking.d.Iranoutofthehouseintothebackgarden.1234Thelightwascausedbythered-hotrocksandgasthateruptedfromthevolcano.Parttwo(Para3-Para4)3.Whatdoesthewritermeanbyusing“lucky”inthesentence“Iwasluckyenoughtohaveamuchcloserlookatit.”?4.Whydidthescientistshavetogetclosetothevolcanoafteritbeganerupting?Togetsomelavaforlaterstudy.•Itwashisfirstsightofaneruption.•Itwasthefirsttimeforhimtowatchthecrater.Parttwo(Para5)Whatattractsthewriterafterhehasstudiedvolcanoesformorethantwentyyears?Theauthorisimpressedbythebeautyoftheeruptionandalsobyitspotentialtocausegreatdamage.3.boreIam_______withthesameoldroutinedayafterday.Thebookis_________.IamsorryIspokeforsolong.IhopeIdidn’t_______you.Myfatherisalways_________uswithhisstoriesaboutthewar.boredboringboreboringboresb.todeath使某人厌烦得要命4.evaluate评估，评价没见过他的工作，我无法评估他的能力。Icannot__________________withoutseeinghiswork.evaluationn.评估，评价，评估报告evaluatehisability5.absoluteadj.完全的;真实的absolutelyadv.完全地;绝对地e.g.It’san___________fact.----Doyouletyourkidswalkaloneatnight?----________________not.Youare____________right.It’s___________impossible.Ihave_____________trustinyou.Thereisno__________standardforbeauty.absoluteAbsolutelyabsolutelyabsolutelyabsoluteabsolute6.makeone’sway向某地走去,有出息她犹豫了一下,但向前走去.Shehesitated,but______________________.她快速离开房间,朝她床边走去.Shehastilylefttheroom,and_________________________.你若想要有出息,趁年轻的时候要学会发奋.Ifyouwantto__________________________,youmustlearntoworkhardwhileyouarestillyoung.madeherwayforwardmadeherwaytoherbedmakeyourwayintheworld所有的车辆都得给救火车让路.Allthetraffichasto__________________________.我将把职务让给更年轻的人.Ishall__________________________.makewayforafiretruckmakewayforyoungerpeopleMakewayfor…为…让路7.panicn.惊慌，恐慌e.g.IgotintoapanicwhenIfoundthedoorwaslocked.Therewas(an)immediatepanicwhenthealarmsounded.vt./vi.panicked,panicking,panicse.g.Thegunfirepanickedthehorses.枪声惊吓了马.8.varyv.1）becomedifferent,changeespcontinually(尤指持续地)(使)变化，改变Theweathervariedfromverycoldtoquitemild.Thesecurityalwaysvariesitsroute.2）bedifferent彼此相异（彼此）在这问题上意见很不一致。价钱因季节而变化。Opinionsonthismattervary.Thepricevariesaccordingtotheseason.今天全国不同地区都下了雪。Therehasbeensnowtodayin_________partsofthecountry.我们出售的产品是各式各样的。Theproductswesellaremanyand_________.Hedoesn’tliketheworkbecauseitlacks_________.2)=kind种类,品种:这些T恤有各种各样的颜色供挑选.TheseT-shirtsareavailableinawide_________