历年大学英语四级完形填空真题及其答案

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1、历年大学英语四级完形填空真题及其答案2006年6月大学英语四级完形填空真题及其答案第四部分、完形填空PartIVCloze(15minutes) 　　Thepartoftheenvironmentalmovementthatdrawsmyfirm'sattentionisthedesignofcities.buildingsandproducts.WhenwedesignedAmerica'sfirstso-called"green"officebuildinginNewYorktwodecades71,wefeltveryalone.But

2、today,thousandsofpeoplecometogreenbuildingconferences,andthe72thatbuildingscanbegoodforpeopleandtheenvironmentwillbeincreasinglyinfluentialinyearsto73.　　Backin1984wediscoveredthatmostmanufacturedproductsfordecorationweren'tdesignedfor74use.The"energy-efficient"sealedcommerc

3、ialbuildingsconstructedafterthe1970senergycrisis75indoorairqualityproblemscausedbymaterialssuchaspaint,wallcoveringandcarpet.Sofar20years.we'vebeenfocusingonthesematerials76tothemolecules,lookingforwaystomakethem77forpeopleandtheplanet.　　Homebuilderscannowusematerials-sucha

4、spaintsthatreleasesignificantly_78_amountsoforganiccompounds-thatdon't79thequalityoftheair,water,orsoil.Ultimately.80_,ourbasicdesignstrategyisfocusednotsimplyonbeing"lessbad"butoncreating81healthfulmaterialsthatcanbeeithersafelyreturnedtothesoil_82_reusedbyindustryagainand

5、again.Asamatterof_83,theworld'slargestcarpetmanufacturerhasalready_84_"_acarpetthatisfullyandsafelyrecyclable(可循环用的).　　Lookatitthisway:Noone__85outtocreateabuildingthatdestroystheplanet.Butourcurrentindustrialsystemsare}86causingtheseconditions,whetherwelikeitornot.So87_ofs

6、implytryingtoreducethedamage,weare_88_apositiveapproach.We'regivingpeoplehigh-quality,healthfulproductsandanopportunitytomakechoicesthathavea89effectontheworld.It'snotjustthebuildingindustry,either.90_citiesaretakingtheseenvironmentallypositiveapproachestodesign,planningand

7、building.Portland,SeattleandBostonhavesaidtheywanttobegreencities.Chicagowantstobethegreenestcityintheworld.　　71.A)agoC)beforeB)offD)away　　72.A)practiceC)ideaB)outlookD)scheme　　73.A)goC)arriveB)comeD)continue　　74.A)indoorC)relevantB)inwardD)flexible　　75.A)displayedC)exhibit

8、edB)discoveredD)revealed　　76.A)backC)nextB)downD)near　　77.A)comfortableC)safeB)cau