2018湖南湘潭教师招聘考试英语考试习题（441）SomehistoriansaythatthemostimportantcontributionofDwightEisenhower'spresidency(总统任期)inthe1950swastheU.S.interstatehighwaysystem.Itwasamassiveproject,easilysurpassingthescaleofsuchprevioushuman【__1__】asthePanamaCanal.Eisenhower'sinterstatehighways【__2__】thenationtogetherinnewwaysand【__3__】majoreconomicgrowthbymakingcommerceless【__4__】.Today,aninformationsuperhighwayhasbeenbuilt-anelectronicnetworkthat【__5__】libraries,corporations,governmentagenciesandindividuals.ThiselectronicsuperhighwayiscalledtheInternet,【__6__】itisthebackbone(主干)oftheWorldWideWeb.TheInternethadits【__7__】ina1969U.S.DefenseDepartmentcomputernetworkcalledArpanet,which【__8__】AdvancedResearchProjectsAgencyNetwork.ThePentagonbuiltthenetworkformilitarycontractorsanduniversitiesdoingmilitaryresearchto【__9__】information.In1983theNationalScienceFoundation(NSF),【__10__】missionistopromotescience,tookover.ThisnewNSFnetworkattractedmoreandmoreinstitutionalusers,manyof【__11__】hadtheirowninternalnetworks.Forexample,mostuniversitiesthat【__12__】theNSFnetworkhadintercampuscomputernetworks.TheNSFnetworkthenbecameaconnectorforthousandsofothernetworks.【__13__】abackbonesystemthatinterconnectsnetworks,internetwasanamethatfit.SowecanseethattheInternetisthewiredinfrastructure(基础设施)onwhichweb【__14__】move.Itbeganasamilitarycommunicationsystem,whichexpandedintoagovernment-funded【__15__】researchnetwork.Today,theInternetisauser-financedsystemtyingintuitionsofmanysortstogetherintoan"informationsuperhighway."1.A.behaviorsB.endeavorsC.inventionsD.elements2.A.packedB.stuckC.suppressedD.bound3.A.facilitatedB.modifiedC.mobilizedD.terminated4.A.competitiveB.comparativeC.exclusiveD.expensive5.A.mergesB.connectsC.relaysD.unifies6.A.andB.yetC.orD.while7.A.samplesB.sourcesC.originsD.precedents8.A.stoodbyB.stoodforC.stoodagainstD.stoodover9.A.exchangeB.bypassC.switchD.interact10.A.theirB.thatC.whenD.whose11.A.whatB.whichC.theseD.them12.A.joinedB.attachedC.participatedD.involved13.A.WithB.ByC.InD.As14.A.contextsB.signsC.messagesD.leaflets15.A.citizenB.civilianC.amateurD.resident答案：1-5BDACB6-10ACBAD11-15BADCB文章来源于长理职培供稿!
