【阅读理解Ancienthistoryisbetterund-查字典问答网
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  【阅读理解Ancienthistoryisbetterunderstoodandourknowledgeofthepastisdirectlyincreasedwhentheremainsofoldanimalsandcitiesareunearthed(发掘).Amongtheanimalsthatwandered(游荡)throughtheworldofl】

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  Ancienthistoryisbetterunderstoodandourknowledgeofthepastisdirectlyincreasedwhentheremainsofoldanimalsandcitiesareunearthed(发掘).Amongtheanimalsthatwandered(游荡)throughtheworldoflongagoaresomewhichhavenowentirelydiedoutbutsometimesthebonesofsuchcreaturesarefoundintheearthbythescientist.Fromthesebonesheisabletoreconstruct(修复)theskeleton(骨架)oftheanimalandfromtheskeletonhecanobtainquiteagoodideaofitsappearance.Ifamanonhiswaytoworkinthemorningweretomeetoneoftheseprehistoric(史前的)creatureshewouldgetthebiggestshockofhislife.Amongthemwerethevariouskindsofdinosaurs(恐龙)thebonesofwhichhavebeenfoundbothinEuropeandinAmerica.Someofthemwalkedonfourlegsbutothersstoodpartlyuprightandwalkedontheirbacklegsonlylikeabird.Buttheywerenottobecomparedwithabirdinsize.Thedinosaurswerethebiggestanimalsthateverwalkedonthesurfaceoftheearth.Someweretwelvefeethigh;someweresixtyfeetlongotherseightyfeetlong!Thelengthsayofsixorsevenbigmotorcarsendtoend.Theupperboneofthebacklegofonewasthesizeofatallmansixfeettwoinchesinlength.Imagineanothercreaturewhichhadaheadthesizeofaroomdoorwayeightfeetinlengthandwiththreebonypointsonit.Orimagineanotherwithplates(盾片)stickinguponedgealongitsbackperhapsforthepurposeofkeepingofftheattacksofanimalsthatwantedtoeatit.Atoneperiodofhistorythesedinosaurswerethemastersoftheearth.Nownotoneremains.Ourknowledgeofthemiswhollyobtainedfromthebonesthathavebeenfoundhereandthereburiedintheground.

  Otherbuffedremainsareasignoftheactivitiesofancientmen.Thearchaeologist(考古学家)digsupobjectsprovingthatcivilizationisnottheproductonlyofmodemtimes.Oldcitiesyield(透露暴露)uptheirtreasures.Beautifulpottery(陶器)isbroughttolightafterlyingburiedforcenturies.Inscriptions(碑文)onstonetelloftheactivitiesofmenlongsincedead.ThelanguagesoftheancientEgyptianswasforlongapuzzletotheEgyptologistandnoonewasabletounderstandtheinscriptionsfoundonancientEgyptianstones.BygoodfortunehoweverapieceofstonewasfoundnearRosettaintheNileDelta.TheStoneprovedtobethekeytooldEgyptianlanguagebecausetheGreek

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2020-05-16 08:45
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陈焘

  答案:A;C;C;C;D

2020-05-16 08:48:53

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