2019届高考英语一轮基础选习题模块7unit1livingwithtechnology（含解析）牛津译林版

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1、Livingwithtechnology李仕才一、阅读理解。PriscillaOuchidas'“energyefficient”houseturnedouttobeahorribledream.Whensheandherengineerhusbandmarriedafewyearsago，theybuilta$100000，threebedroomhomeinCalifornia.Tightlysealedtopreventairleaks，thehousewasequippedwithsmalldoublepaned

2、windowsandseveralotherenergysavingfeatures.Problemsbeganassoonasthecouplemovedin，however.Priscilla'seyesburned.Herthroatwasconstantlydry.Shesufferedfromheadachesandcouldhardlysleep.Itwasasthoughshehadsuddenlydevelopedastrangeillness.Expertsfinallytracedthecauseof

3、herillness.Thelevelofformaldehyde(甲醛)gasinherkitchenwastwicethemaximumallowedbyfederalstandardsforchemicalworkers.Thesourceofthegas?Hernewkitchencupboardsandwalltowallcarpeting.TheOuchidasarevictimsofindoorairpollution,whichisnotgivensufficientattentionpartlybeca

4、useofthenation'sdrivetosaveenergy.Theproblemitselfisn'tnew.“Theindoorenvironmentwasdirtylongbeforeenergyconservationcamealong，”saysMoschandreas,apollutionscientistatGeometTechnologiesinMaryland.“Energyconservationhastendedtoaccentuatethesituationinsomecases.”Thep

5、roblemappearstobemoretroublesomeinnewlyconstructedhomesratherthanoldones.Backinthedayswhenenergywascheap，homebuildersdidn'tworrymuchaboutunsealedcracks.Becauseofsuchleaks，theairinanaveragehomewasreplacedbyfreshoutdoorairaboutonceanhour.Asaresult，thepollutantsgene

6、ratedinmosthouseholdsseldombuilduptodangerouslevels.1．ItcanbelearnedfromthepassagethattheOuchidas'house________.A．iswellworththemoneyspentonitsconstructionB．isalmostperfectfromthepointofenergyconservationC．failedtomeetenergyconservationstandardsD．wasdesignedandco

7、nstructedinascientificway2．WhatmadetheOuchidas'newhouseahorribledream?A．Lackoffreshair.B．Poorqualityofbuildingmaterials.C．Gasleakageinthekitchen.D．Thenewlypaintedwalls.3．Whywerecracksinoldhousesnotabigconcern?A．Becauseindoorcleannesswasnotemphasized.B．Becausethey

8、weretechnicallyunavoidable.C．Becauseenvironmentalprotectionwasmoreimportant.D．Becauseenergyusedtobeinexpensive.4．Thispassageismostprobablytakenfromanarticleent