2010兰州中考英语阅读理解62题答案为什么不是CTherehavebeenmanygreatinventionsorthingsthatchangedthewaywelive.Thefirstgreatinventionwastheonethatisstillveryimportanttoday——thewheel.Thismadeiteasiertoc

　　2010兰州中考英语阅读理解62题答案为什么不是C

　　Therehavebeenmanygreatinventionsorthingsthatchangedthewaywelive.Thefirstgreatinventionwastheonethatisstillveryimportanttoday——thewheel.Thismadeiteasiertocarryheavythingsandtotravellongdistance.

　　Forhundredsofyearsafterthattherewerefewinventionsthatasmucheffectasthewheel.Thenintheearly1800stheworldstartedtochange.Therewaslittleunknownlandleftintheworld.Peopledidn’thavetoexploremuchanymore.Theybegantoworkinsteadtomakelifebetter.

　　Inthesecondhalfofthe19thcenturymanygreatinventionsweremade.Amongthemwerethecamera,thelightandtheradio.Theseallplayabigpartinourdailylifetoday.

　　Thefirstpartofthe20thcenturysawmoregreatinventions.Thehelicopterin1909,movieswithsoundin1926,thecomputerin1928,jetplanesin1930.Thiswasalsoatimewhenanewmaterialwasfirstmade.Nyloncameoutin1935.Itchangedthekindofclothespeoplewore.

　　Themiddlepartofthe20thcenturybroughtnewwaystohelppeoplegetoverdiseases.Theyworkedverywell.Theymadepeoplehealthierandallowedthemtolivelonger.Bythe1960smostpeoplecouldexpecttolivetobeatleast60.

　　Bythistimemostpeopleindevelopedcountrieshadaverygoodlife.Ofcoursenewinventionscontinuedtobemade.Butmannowhadadesire(渴望)toexploreagain.Theearthwasknowntomanbutthestarswerenot.Manbeganlookingforwaystogointospace.Russiamadethefirststep.ThenUnitedStatestookastep.Sincethenothercountries,includingChinaandJapan,havemadetheirownstepsintospace.

　　In1969mantookhisbiggeststepawayfromearth.Americansfirstwalkedonthemoon.Thisiscertainlyjustabeginning,though.Newinventionswillsomedayallowustodothingswehaveneveryetdreamedof.

　　62.Accordingtothepassagemandidn’thaveadesiretoexplorealot.

　　A.atthebeginningof1800sB.inthe1960s

　　C.sincethe1900sD.fromthe1800sto1960s

　　这句话：Bythistimemostpeopleindevelopedcountrieshadaverygoodlife.Ofcoursenewinventionscontinuedtobemade.Butmannowhadadesire(渴望)toexploreagain.难道不能说明选答案C吗