新概念英语第二册第67课volcanoes活火山休眠火山死火山(extinctvolcano)海底火山基伍湖Kivu刚果Congo基图罗火山Kituro单词学习volancoactive1)adj.活动的，活跃的(inactive)anactivechildHaveanactivebrain2)adj.积极的;主动的(passive)takeactivestepstakeanactivepartintheactivitiesactivevoiceact,active,activelyact,actor;actress;action;activity;activistoutdoor/clubactivityeruptviolentlyadv.猛烈地,剧烈1.violentadj.1)暴力的,暴戾的violentcriminals,aviolentman2)（感情）强烈的inaviolentshock万分震惊hehasaviolentdislikeofschool极度厌学3）强烈的，激烈的violentwind劲风violentearthquake强烈的地震violenttoothache剧烈的牙疼managev.设法managetodosth.=succeedindoingsth.=beabletodosth.设法做成某事我总算下了车.Imanagedtogetoffthebus.那栋房子你最后找到了没有?Didyoumanagetofindthehouse?managementn.管理，经营manager经理manageress女经理brilliantadj.精彩的liquidadj.液态的escape(runaway)1)逃离，逃走escapefromescapefromthedangerTwoprisonerescapedfromtheprison.2).逃避escape+n./doingsth.逃避做某事他逃过了惩罚。Heescapepunishment/beingpunished.3)n.逃脱Anarrowescape九死一生alive（后定，表）Everymanalivehashis/herowntroubles.liveadj.现场的，活着的（不和人连用）现场演唱会liveconcert活鱼livefishliving活着的（定，表）livingthings/peoplemakealiving单词学习KeystructureCan/could,beableto,managetodo表能力(2011四川，20)Thepolicestillhaven’tfoundthelostchild,butthey’redoingallthey___.A.canB.mayC.mustD.should(2010全国II，17)I’mafraidMr.Harding___seeyounow.A.can’tB.mustn’tC.shouldn’tD.needn’tSpecialdifficultiesHarounTazieff,thePolishscientist,hasspenthislifetimestudyingactivevolcanoesanddeepcavesinallpartsoftheworld.In1948,hewenttoLakeKivuintheCongotoobserveanewvolcanowhichhelaternamedKituro.Tazieffwasabletosetuphiscampveryclosetothevolcanowhileitwaseruptingviolently.Thoughhemanagedtotakeanumberofbrilliantphotographs,hecouldnotstaynearthevolcanoforverylong.Henoticedthatariverofliquidrockwascomingtowardshim.Itthreatenedtosurroundhimcompletely,butTazieffmanagedtoescapejustintime.Hewaiteduntilthevolcanobecamequietandhewasabletoreturntwodayslater.Thistime,hemanagedtoclimbintothemouthofKiturosothathecouldtakephotographsandmeasuretemperatures.Tazieffhasoftenriskedhislifeinthis