职称英语考试c类真题及答案职称英语考试c类真题及答案全国职称英语考试的c类考试是属于比较难的一种类型了，所以考生要适当的做一些职称外语考试的往年真题。一起来看看小编为大家整理收集了全国职称英语考试的c类往年真题及参考答案吧，欢迎大家阅读!全国职称英语考试c类真题与参考答案：完形填空RescuePlatformIntheaftermathoftheterroristattacksontheWorldTradeCenter,securityexpertsaretryingtodevelopnewwaysofrescuingpeoplefromburningskyscrapers.One__________(51)isaplatformcapableofflyingverticallyandhoveringintheair__________(52)ahelicopter.Theplatformwouldriseupanddownalongsideaskyscraperandpickuppeople__________(53)inhighstories.Theideaforverticaltakeoffplatformwashatched(策划)morethantenyearsagobyaRussianaerospaceengineer,DavidMetreveli,whohassincemovedtoIsrael.Metreveli'sdesign__________(54)theEagle,callsfortwojetenginesthat__________(55)fourlargehorizontalpropellers.Thespinningofthepropellers__________(56)thenecessarylift,orupwardforce,toraisetheplatform.Themore__________(57)issuppliedtothepropellers,thehighertheplatform__________(58).Movingtheplatformsidewaysinvolves__________(59)differingamountsofpowertoeachpropeller.Helicoptersarenowusedinsome__________(60)togetpeopleoutofburningbuilding.Escapebasketsslungfromthemdanglebesidethebuildingforpeopletoclimbinto.__________(61),thebasketscannotreacheveryfloorofabuilding__________(62)theropesfromwhichtheyhangbecomeunstable__________.(63)acertainlength.Sofar,Metrevelihasbuiltasmall-scalemodeloftheEagleto__________(64)hisidea.InthewakeofSeptember11,hehasbeenabletosecureenoughfundingtostartbuildingalarger,4-meterby4-meterprototype,__________(65)hecallstheEaglet.51.A.ideaB.skillC.buildingD.improvement52.A.silksB.unlikeC.likeD.likely53.A.savedB.trappedC.climbedD.raised54.A.linkedB.calledC.equaledD.described55.A.changeB.moveC.turnD.shut56.A.sendsB.keepsC.opensD.generates57.A.powerB.senseC.featureD.model58.A.staysB.risesC.starsD.runs59.A.reducingB.comparingC.developingD.applying60.A.kindsB.casesC.storiesD.products61.A.UnfortunatelyB.UncertainlyC.UnimportantlyD.Unexpectedly62.A.beforeB.becauseC.untilD.however63.A.beyond