小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.com小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.com必修第三册Unit6DisasterandhopeⅠ.阅读理解A(★)Dressedinashinymetallicsuit，KatiaKrafft’ssmallframeisovershadowedbytheredcurtainofmoltenrockthatburstsfromthegroundbeforeher.ThedramaticmomentwascapturedinaphototakenatopIceland’sKraflavolcanoin1984，duringthefinalbreathingofamulti-year-longeruption.Lookingattheimage，onecanalmostfeelthevolcano’sheat，hearitsroar，andsenseKrafft’sheartpoundingasthevolcanologistdoeswhatshelovesmost：bearingwitnesstoourplanet’sstronganger.KatiaKrafftwasafearlesspioneerinvolcanology，studyingtheexplosivepeaksatatimewhentherewerefewwomeninthefield.ShewasbornintheRhinevalleyofnortheastFrancein1942，duringtheheightofWorldWarⅡ.ThechaotichumanworlddrovebothKatiaandherhusband，MauriceKrafft，alsoavolcanologist，toseekcomfortinnature.Themomentavolcanoexploded，theydroppedeverythingtoanalyzeandcapturethebeautyandmysteryofeachevent.TheKrafftsusedtheirvideosofexplosiveeruptionstoexplainthecomplexrisksanduncertaintiesofthesedisasters.Itchangedtheabilitytocommunicatevolcanoscience.TheirvideosarecreditedasoneoftheprimaryreasonsthatofficialsinthePhilippinestookthewarningsignsofMountPinatubo’seruptionin1991seriously.YettheKrafftsdidn’tlivetoseethateruption.ThecouplediedlessthantwoweeksearlierinJapanduringamonstrouseruption，whichclaimed41otherlives.Katia’simpactonvolcanologyhasreachedfarbeyondherdeathandhasencouragedmanyyoungwomentostudyourrestlessplanet.“KatiaKrafftisdefinitelythereasonwhyI’mdoingthisjob，”saysCarlaTiraboschi，apostdoctoralresearcherattheUniversityofMinster，Germany.TiraboschifirstsawKatiainadocumentarywhenshewasjustsixorsevenyearsoldandhasbeencrazyaboutvolcanoeseversince.Shenowstudiestheprocessesatworkdeepbelowthevolcanicpeaks.1．Whatdoestheauthorwanttotellusinparagraph1?A．Theimportanceofvolcanology.B．Thedamageofavolcaniceruption.C．Thedifficultyoffilmingvolcanoes.D．KatiaKrafft’spassionforherwork.2．Whatcanweknowaboutthevideosofexplosiveeruptions?小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.com小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.comA．Theypreventedanaturaldisaster.B．TheyservedasawarninginJapan.C．Theyhelpedspreadvolcanoscience.D．TheycoveredMountPinatubo’seruption.3．HowdidKatiainfluenceCarlaTiraboschi?A．Katia’sdeathmadeherrestless.B．Katiahelpedherwithherresearch.C．Katia’sdeedsinspiredhercareerchoice.D．Katiataughthertomakeadocumentary.4．WhichofthefollowingbestdescribesKatiaKrafft?A．Creativeandhonest.B．Braveandenthusiastic.C．Ambitiousandoutgoing.D．Determinedandgenerous.BCarspoweredbybatteriesmadefromseawaterandplanesfueledbyammonia(氨)willbecomecommonoverthenext10years，BillDavid，aprofessorofmaterialschemistryhaspredicted.Mostbatteriesforelectriccarsandsmartphonesarepoweredbylithium(锂)，whichhastobemined，butDavidthinksthattheywillbeovertakenbybatteriesmadefromsodium(钠)，whichcanbeobtainedfromseawaterandsalt.Thefutureofairtravelcouldalsobegreenerthankstobiofuels.Davidsaid，“Wearedevelopinganammonia-basedplane.Inprinciple，wecanimproveonanAirbusA320oraBoeing787andessentiallyreplacejetfuelwithammonia.”Davidsaidthatbatteriescould，atfirst，combinesodiumandlithium，assodiumwasnotquiteaspowerfulaslithiumbutismuchmoresu...