2019版高考英语一轮复习 Unit 1 Friendship达标巩固练（含解析）新人教版必修1

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1、Unit1Friendship***阅读理解Pollution'sseriouseffectsontheenvironmenthavebeemoreobviousinrecentyears.Mostscientistsagreethateffortsarenecessarytoprotectourenvironmentfromfurtherharm.Asweknow，theconstructionindustryconsumesalargequantityofenergyandresourcesa

2、ndcreatesahugeamountofpollution.Sogreenbuildingsareingreatneed.Theenvironmentalbenefitsofgreenbuildingsincludetheprotectionofecosystemsandbiodiversity(生物多样性)，improvedairandwaterquality，lesswasteflowingintostreamsandtheprotectionofnaturalresources.Gree

3、nbuildingscanalsoresultinloweroperatingcostsbecausetheytypicallyuselessenergyandfewermaterialsandimproveindoorairquality，improvingthehealthofpeoplewholivethere.Theprocessofbuildinggreenhousesincludestechnicalandartisticplanningwithnatureprotectioninmi

4、nd.Buildingdesignsoftenreflectthesurroundingenvironmentandnaturalresourcesanduserenewablebuildingmaterialssuchasbambooandstraw.Inaddition，recycledresourcesfoundlocallyareusedforgreenbuildings，reducingthecostandairpollutionassociatedwithtransportingmat

5、erialslongdistances.Carefulsiteselectionisimportanttominimize(使减少到最低限度)humaneffectsonthesurroundingenvironment.Forexample，placingastructureinanareathatallowsittotakeadvantageofcoolbreezes(微风)andsunlightcanreduceenergyuseandexpenses.Moreenergyandexpens

6、esareneededforlargerbuildingsaswell，soitisimportanttobuildthesmallones.Greenroofsareanotherfeatureofgreenhousesthatreduceenergyuseandcosts.Theseroofsarepartiallyorpletelycoveredwithplants，whichhelpstokeepheatingandcoolingcostslow，preventwaterrunningof

7、fanddealwithpollutants.Otherfeaturesofgreenbuildingsoftenincludeenergyandwaterprotection，recyclingandwastereduction.Inaddition,renewableenergysourcessuchassolarpower，waterpowerandwindpowerareusedforheatandelectricity，whichgreatlyreducescostsanddecreas

8、estheinfluenceontheenvironment.1．Whatcanweknowaboutgreenbuildings?A．Producingnowaste.B．Onlyusingcleanenergy.C．Beingmadeofnewmaterials.D．Beingenvironmentfriendly.2．Whatisagreenbuildingprobablylikeaccordingtothefifthparagraph?A．Large.B．Small.C．G