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Unit5ThepowerofnatureWhat’sthepowerofnature?Doyouthinkhumanscanconquerit?floodsandstormtsunamitornado(飓风)typhoon/cyclone/hurricanesnowslidedroughtlandslideVolcanoHaveyoueverseenavolcano?volcano-eruptionVesuviusvolcano维苏威火山Pompeii公元79年维苏威火山的爆发掩埋了一座城市!虽然地球史上每一次火山爆发无不令地貌沧海桑田,但公元79年维苏威火山的爆发却的确令一座城市获得了永生--庞贝无法躲过火山的劫难,但它被掩埋封存在渐渐冷却、凝固、变硬的火山灰中,最终竟躲过了上千年岁月的侵蚀。BoilingrockNeartheoceans.Anextinctvolcano死火山ImagineIfyouanswered"yes"toallthesequestions,thenvolcanologycouldbeagoodcareerforyou.Readthepassageonthenextpagetofindoutmoreaboutbeingavolcanologist.Reading:AnExcitingJobTask1:Scanning1)Readthetextmorecarefullyandanswerthequestions.a.Whatmadetheauthorrealizethataneruptionoccurred?b.Whatdidthescientistsdoaftertheeruption?ThewriterThewriterThefirstexperienceThefirstexperience1.boredadj.厌倦的;厌烦的(主语是人)boringadj.令人感到厌烦的(主语是物)Sheis_______withherjob.Thelecturewasdeadly______.Shefindsopera_______.Hewasgetting______bydoingthesamethingeveryday.2.beappointedas/todo被任命为…MissWangwasappointedtoworkinthelibrary.王小姐被委派到图书馆.短语联想:appointsbtobe/as任命某人是…appointsb.todosth.指定某人做某事makeanappointmentwithsb.与某人约会keepanappointment守约breakanappointment毁约sb.(of/againststh.)3.warnsb.todosb.that4.burntotheground指楼等被烧毁Hehasnoplacetoliveinbecausehishousehasbeenburnttotheground.他无处栖身因为他的房子被烧掉了。短语联想:burnaway烧掉burndown(建筑物)烧毁:burnoff烧掉burnout烧坏burnup烧毁,燃得更亮/旺5.beabouttodosth.…when…即将做……就在这时候……Iwasabouttogooutwhenmyfriendcame.我正要出门,这时我的朋友来了.6.makeone’sway(向某地)走(去)Shehesitated,butmadeherwaytowheresheshouldgo.她犹豫了一下,但向前走去她要去的地方。7.beenthusiasticabout对…有热心/兴趣Sheseemedenthusiasticabouttheidea.她好象对这个主意很感兴趣。PhrasesinthetextPhrasesinthetextTimetodoexercises!I.用所给词的适当形式填空。1.Sheisespecially______(excite)atthenewsthatherdaughtergotthefirstinthecompetition.2.Hislongand______(bore)speechmadeeveryonesleepy.3.Therichvarietyofanimallifewefoundwasvery__________(impress).4.____________(fortunate),threepeoplediedandalotofpeoplewereinjuredintheaccident.5.Weneedtocarryoutaproper_________(evaluate)ofthenewsystem.6.Hebelieves_________(a