xx山东高考阅读理解题材汇编---文化类

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1、自从人类进入商品经济社会以来，贸易即已成为人们日常活动的主要部分，并成为一国经济增长的主动力。国际分工的深化、大量国际统一标准规则的建立XX山东高考阅读理解题材汇编---文化类　　篇一：XX年高考英语试题分类汇编科普类阅读理解Word版含解析　　XX年高考英语试题分类汇编之科普类阅读理解　　【重庆卷】C　　Almosteverymachinewithmovingpartshaswheels,yetnooneknowsexactlywhenthefirstwheelwasinventedorwhatitwasusedfor.Wedo

2、know,however,thattheyexistedover5,500yearsagoinancientAsia.　　TheoldestknowntransportwheelwasdiscoveredinXXinSlovenia.Itisover5,100yearsold.Evidencesuggeststhatwheelsfortransportdidn'tbecomepopularforawhile,though.Thiscouldbebecauseanimalsdidaperfectlygoodjobofcarrying

3、farmingtoolsandhumansaround.　　Butitcouldalsobebecauseofadifficultsituation.Whilewheelsneedtorollonsmoothsurfaces,roadswithsmoothsurfacesweren'tgoingtobeconstructeduntiltherewasplentyofdemandforthem.Eventually,roadsurfacesdidbecomesmoother,butthisdifficultsituationappe

4、aredagainafewcenturies随着信息化和全球化的发展，国家及地区之间的贸易也已成为拉动一国经济的三驾马车之一，甚至是三驾马车之首，奥巴马政府成立之日起自从人类进入商品经济社会以来，贸易即已成为人们日常活动的主要部分，并成为一国经济增长的主动力。国际分工的深化、大量国际统一标准规则的建立later.Therehadbeennoimportantchangesinwheelandvehicledesignbeforethearrivalofmodemroaddesign.　　Inthemid-1700s,aFrench

5、mancameupwithanewdesignofroad—abaselayer(层)oflargestonescoveredwithathinlayerofsmallerstones.AScotsmanimprovedonthisdesigninthe1820sandastrong,lastingroadsurfacebecameareality.Ataroundthesamelime,metalhubs(thecentralpartofawheel)cameintobeing,followedbythepneumatictyr

6、e(充气轮胎)in1846.Alloywheelswereinventedin1967,sixtyyearsaftertheappearanceoftarmackedroads(柏油路).Aswheeldesigntookoff,vehiclesgotfasterandfaster.　　64.Whatmightexplainwhytransportwheelsdidn'tbecomepopularforsometime?　　A.Fewknewhowtousetransportwheels.　　B.Humanscarriedfarm

7、ingtoolsjustaswell.　　C.Animalswereagoodmeansoftransport.　　D.Theexistenceoftransportwheelswasnotknown.　　65.Whatdoweknowaboutroaddesignfromthepassage?　　A.Itwaseasierthanwheeldesign.　　B.Itimprovedafterbigchangesinvehicledesign.随着信息化和全球化的发展，国家及地区之间的贸易也已成为拉动一国经济的三驾马车之一，甚至是

8、三驾马车之首，奥巴马政府成立之日起自从人类进入商品经济社会以来，贸易即已成为人们日常活动的主要部分，并成为一国经济增长的主动力。国际分工的深化、大量国际统一标准规则的建立　　C.Itwaspromotedbyfast-movingvehicles.