英语Module 8 Unit 5 Reading A visit to the Zhoukoudian Caves课件选修八.ppt

lead in occupation scientificstudy naturalprocess livingthings biology sudden violent movements scientificstudy earthquake seismology lead in occupation theuniverse theobjectsthatexistnaturallyinspacethesun themoonetc astronomy eruption ash lava crater volcano volcanology lead in culture thepast theremainsofbuildingsandobjects history archaeologist archaplogy occupation thestudyofthegraves buildings toolsandotherobjectswhichbelongedtopeoplewholivedinthepastinordertolearnabouttheircultureandsociety whatisanarchaeologistsupposedtodo excavate identifyandanalyze collect unit5readingavisittothezhoukoudiancaves pekingmansite oneofthemostsignificantarchaeologicalfindsin20thcentury whatobjectsarementionedinthetext cave needle necklace fire clothes skimming threestages simplelifeinthecave usingthetoolliketheneedle make upthenecklace whatisitreasonabletoassumethattheyliveincavesregardlessofcold theyhavefoundhumanandanimalbonesinthosecaveshigherupthehillaswellastoolsandornaments thescientistsassumethattherearenoformsoflifeonthemars hearingthenews sheassumedalookofsurprisebutiknewhowshefelt toacceptsth tobetruewithoutproof topretend theassumptionthathumancloneshavealreadybeenbornhasn tbeenprovedyet regardlessofcold here regardlessof canbereplacedby despiteorinspiteof theusainvadediraqin2003regardlessofinternationalopposition thereportercontinuedaskingthevictimquestionsregardlessofherfeeling allthepeoplecanenjoyequalrightsregardlessoftheirracesandreligions howdidtheykeepwarm theyconstructedthefiresinthecenterofthecavestokeepthemwarm theymighthavekeptfiresburningallwinter theyhunganimalskinsatthecavemouthtokeepoutthecold construct constructor contruction constructive thewallsofatankare ofconcrete thetwopremiershada talk youarethe ofsocialism anewteachingbuildingisunder constructed constructive constructors contruction howdidtheymakeclothes theirclothesweremadefromanimal theyused stonetoolsto theanimalsand theirskin thensmaller wereusedtocleanthefatandmeatfromthem theyhadto anampleamountofsaltinsidetheskintomakeit enough finally theywouldhavecutitand thepiecestogetherwith madeofanimalbones skins sharpened scrapers rub cutup remove soft sewn needles rubanampleamountofsaltinsidetheskintomakeitsoftenough hereamplemeans enough abundant adequate youhaveampleopportunitiestouseenglishindailylife thereisampleevidencethatheisguilty ample morethanenough thenecklacetheywore somebeadsweremadeofanimal butsomeweremadeof bones shells whywasthearchaeologistsurethatsomebeadsweremadeoffishbones asthebotanicalanalyseshavebeenspecificallyshowingus thereusedtobealargeshallowlake analysis exactly thenecklacetheywore theytraveledtotheseasideontheirjourneys whatwasthestduent spuzzle howdidthoseseashellsgettheresinceitismilesfromthesea reason1 reason2 therewastradebetweenearlypeople primitivewayoflivinginthecaves assume regardlessof construct inthecenterof tokeepwarm kept burning hunganimalskins tokeepoutthecold makingclothes 3centimeters bemadefrom thetechniquetheyused to sharpened cutup remove scrapers clean rub cut sewtogether necklace beads bemadeofanimalbones shellsbotanicalanalyses s