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1、Unit5Thepowerofnature Pre reading Canyouimagineclimbingintoalivevolcanoinordertotakethetemperatureoftheboilingrockinside imagine Doingsuchdangerousworkaspartofyourjob Answer yes or no tothesequestionstofindoutifyouwouldbesuitableforthiswork Quiz Ifyouanswered yes toallthesequestions thenvolcanologyc
2、ouldbeagoodcareerforyou Reading Whatdoesavolcanologist sworklooklike FirstreadingScanandskimthewholetextandthenfinishthemultiple choices AnExcitingJob Boilingrockwhicheruptsfromthevolcanoandcrashesbacktoearthcauseslessdamage B Thelavathatflowsslowlydownthemountaincausesfarmoredamage C Theeruptionism
3、uchmoreexcitingtowatch D Therehadbeenaneruptioninthesideofthemountain 1 What sthemainideaofpara 3 2 Thewriterdoesn tmindtheoccasionaldangerofhisjobbecause A HetravelstounusualplacesandmeetsinterestingpeoplefromallovertheworldB HelikesthedifferentwaysofworkingC HethinkshisjobthemostimportantD Heisexc
4、itedaboutdangersandfeelsalive 3 Asaresultoftheglaciologist swork otherscientistspredicttheprogressoflavafromthevolcanoB manypeoplehavebeenwarnedtoleavetheirhomesC theeruptioncauseslessdamageD theeruptionmaybepreventedbreakingout 4 Whydidthevolcanologist srunoutofthehouseintothebackgarden A Becausehi
5、sbedbeganshaking B Becausehisbedroomsuddenlybecameasbrightasday C Becausehethoughttherewasanearth quakeinHawaii D Becausehewantedtocollectinform ationabouttheeruption 5 Whatdoesthewritermeanbyusing lucky inthesentence Iwasluckyenoughtohaveamuchcloserlookatit A Heleftmuchsaferonthetopwhiletheothertwo
6、scientistsclimbeddownintothecrater B Itwashisfirstsightofaneruption C Itwasthefirsttimeforhimtowatchthecrater D bothBandC II Secondreading intensivereading Beforereading glancethroughExercise2onPage35 1 WhyisaVolcanologist sjobimportant Volcanologistsstudyvolcanoessothattheycanwarnpeoplewhenthevolca
7、noisgoingtoeruptandsosavemanylives 2 WhyisthelavathatflowsonMountKilaueamoredangerousthantheactualeruption Thelavaflowsdownthemountainandcancoveruporburnvillagesinitspath Therocksthateruptfromthevolcanousuallydon tdamageanythingbecausenoonelivesnearthecrater 3 Whywasitdifficultforthewritertowalktowa
8、rdstheedgeofthecrater Theauthorwaswearingspecialprotectiveclothingthatmadeitdifficulttowalk 4 Whatdoesthewriterfindimpressiveaboutvolcanoesevenafterstudyingthemfor20years Theauthorisimpressedbythebeautyoftheeruptionandalsobyitspotentialtocausegreatdestruction III Readagaintofindmoredetails Whatmadet
9、heauthorrealizethataneruptionoccurred mybedbeganshaking astrangesound Mybedroombecameasbrightasday anabsolutelyfantasticsight redhotlavawascontaininghundredsofmetersintotheair putonwhiteprotectivesuits helmets bigboots droppedasclosedaspossibletothecrater slowlymakeourwaytotheedgeofthecrater lookedd
10、ownintotheredboilingcenter Whatdidthescientistsdoaftertheeruption Homework Spendsometimeresearchingonedisaster Youcanusebooks magazines newspapersortheInternet Collectpicturesordiagramsandlookforinformationabout whatcausesthiskindofdisasteractualeventsthathappenedinthepastinChinaand ortherestoftheworldhowpeoplehelpedthevictimswhatisbeingdonetopreventthedisasterhappeningagainortolessenthedamage ThankYou
