高中英语第六模块第五单元的课件 17页

\nvolcano-eruptionBoilingrockeruptsfromthecrater;thelavaflowsslowlydownthemountain.MagmachamberLavaCraterAshcloud/volcanicash\n维苏威火山(Vesuvius)，意大利乃至全世界最著名的火山之一，海拔高度1281米。维苏威火山在历史上多次喷发，最为著名的一次是公元79年的大规模喷发，灼热的火山碎屑流毁灭了当时极为繁华的拥有2万人口的庞贝古城。\nNewwordsandexpressions:volcano火山eruptv.喷发eruptionn.喷发fountain喷发lava岩浆moltenrock熔岩crater火山口volcanologist火山学家potential潜能\nWhat’sthemainideaofthearticle?FastreadingThewriterexpressedhis_________forhisjobasa_________andtoldusoneofhisunusual__________________inMountKilauea,Hawaii.lovevolcanologistexperience\nPart1(Para1-2)Part2(Para3-4)Part3(Para5)Thewriter’sjobanditsimportanceThewriter’sexperienceofwatchingthevolcaniceruptionThereasonsforthewriter’senthusiasmabouthisjob.Readagainandtrytofindoutmainideasofeachpart.\nCarefulreadingDecidewhetherthefollowingsentencesaretrueorfalse,ifitisfalse,trytocorrectthem.\nMyjobissometimesdangerous,soIalwaysfeelbored.2.Wecanwarnpeopleinthepathoflavatoleavetheirhomesaswellasmovetheirhomesoutoftheirway.3.Theauthorwaswearingspecialprotectiveclothingthatmadeitdifficulttowalk.4.Thescientistsneededtogetsamplesofthelavasotheycouldstudythem.5.Ididnotclimbdownintothecraterandstayedatthetopbecauseofitsdanger.FTTFF1.Myjobissometimesdangerous,butIneverfeelbored.2.Wecanwarnpeopleinthepathoflavatoleavetheirhomesbutcan’tmovetheirhomesoutoftheirway.5.Thisismyfirstexperience,soIstayedatthetopandwatchedthem.\nMyfirstexperience:Iwas____asleepwhenmybedbegan_______andIhearda_______sound,likea______passingnearby.ThenIfoundmybedroomwasas________asday,andredlavawas___________hundredsofmetersintotheair.fastshakingstrangerailwaytrainbrightfountainingFillinblanksaboutthewriter’sexperienceofthevolcano.\nThenextday,threeofuswantedtogetclosetothe______.Weputon___________suits,________,big_______andspecial______,whichmadeuslooklike__________.Weslowly________________totheedgeofthecratertocollectsome_____for____________.helmetsbootsglovesspacemenmadeourwaylavalaterstudyprotectivecrater\nWhyisavolcanologist’sjobimportant?Becauseitcanwarnpeoplewhenthevolcanoisgoingtoeruptandsavemanylives.Deepunderstanding\n2.Whatdoesthewritermeanbyusing“lucky”inthesentence“Iwasluckyenoughtohaveamuchcloserlookatit.”?Itwashisfirstsightofavolcaniceruptionanditwasthefirsttimeforhimtowatchthecrater.\n1.Whyisavolcanologist’sjobimportant?Volcanologistsstudyvolcanoessothattheycanwarnpeoplewhenthevolcanoisgoingtoeruptandsosavemanylives.2.WhyisthelavathatflowsonMountKilaueamoredangerousthantheactualeruption?Thelavaflowsdownthemountainandcancoveruporburnvillagesinitspath.Therocksthateruptfromthevolcanousuallydon’tdamageanythingbecausenoonelivesnearthecrater.\n4.Analyzethewriter’sfeeling.Findoutthewordsthatindicatethewriter’sfeelingaboutbeingavolcanologist.neverbored;excited;alive;enthusiastic;amazedAn‘Exciting’job\nFindoutsomesentencesshowingthewriter’slovetohisjob.Groupcompetition:\n1.Ihavethegreatestjobintheworld.2.Iamneverbored.3.Althoughmyjobisoccasionallydangerous,Idon’tmindbecausedangerexcitesme……4.However,themostimportantthingaboutmyjobisthatIhelpprotectordinarypeople……5.TodayIamjustenthusiasticaboutmyjob…6.Iamstillamazedat...aswellas…potential.....Whatelsecanweread?QualitiesofagoodvolcanologistQualitiestodoanyjobwell\nSummaryWemainlyreadthejobofavolcanologist.Thejobisreallyexciting,butitisalsofullofdanger;theeruptionisfantastic,butitcancausegreatdamagetopeople.Everycoinhastwosides.Wecan’tstopdangeranddamagefromnature,butwecanuseourskills,wisdom,greatcourage,responsibility……toreducethedamageandprotectpeople.