湖北专升本网精选：自考专升本英语阅读理解练习题

湖北专升本网精选：自考专升本英语阅读理解练习题,Mostpeopleusuallytraveledbyshipandtrainwhicharedrivenbysteamengine.Itplayedanimportantpartinmanykindsofvehiclesseveralscoresofyearsago.Whoinventedsteamengineandwhatunitscouldbeusedtomeasurethepowerofengine?Theword“horse-power”wasfirstusedtwohundredyearsago.JamesWattfromaworker?sfamilymadetheworldfirstwidelyusedsteamengine.Atfirst,hecouldn?ttellpeoplehowpowerfulitwas,becausetherewerenounitsatthattime.Wattdecidedtofindouthowmuchworkonestronghorsecoulddoinoneminute.Henamedthatunitonehorse-power.Inthiswayhecouldmeasuretheworkofhissteamengine.Hediscoveredthatahorsecouldlifta3300-poundweight10feetintotheairinoneminute.Hisenginecouldlifta3300-poundweight100feetinoneminute.Becausehisenginedidtentimesasmuchworkasthehorse,Wattcalleditatenhorse-powerengine.1.Themainideaofthepassageis__B_.A.JamesWattinventedthesteamengineB.JamesWattfirstusedhorse-powerasaunitofmeasureC.howmuchpowerdoesahorsehaveD.whyWatt?sengineiscalledatenhorse-powerengine2.ThestorysaysthatWattmadethefirst__D__.A.engineB.horse-powerengineC.usefulengineD.widelyusedsteamengine3.JamesWattwasbornin_A___.A.aworker?sfamilyB.afarmer?sfamilyC.ateacher?sfamilyD.adoctor?s4.Wattwantedtofindawayto_D___.AmeasuretheworkhisenginecoulddoB.tellpeoplehowpowerfulhisenginewasC.lifta3300-poundweightD.bothAandB5.Onehorse-powermeansthe__A__.A.workahorsecoulddoinaminuteB.weightahorsecoulddointenminutesC.workahorsecoulddointenminutesD.weightofonehorse

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