2025計(jì)算機(jī)英語(yǔ)試題及答案

單項(xiàng)選擇題（每題2分，共10題）1.“CPU”standsfor_.A.CentralProcessingUnitB.ComputerProcessingUnitC.CentralProgramUnitD.ComputerProgramUnit2.Thefullformof“LAN”is_.A.LocalAreaNetworkB.LongAreaNetworkC.LargeAreaNetworkD.LocalAccessNetwork3.Whichofthefollowingmeans“鼠標(biāo)”inEnglish?A.KeyboardB.MonitorC.MouseD.Printer4.“Software”is_.A.軟件B.硬件C.程序D.系統(tǒng)5.“Internet”isa_.A.局域網(wǎng)B.廣域網(wǎng)C.城域網(wǎng)D.無(wú)線網(wǎng)6.Theword“database”refersto_.A.數(shù)據(jù)B.數(shù)據(jù)庫(kù)C.數(shù)據(jù)結(jié)構(gòu)D.數(shù)據(jù)處理7.“Firewall”isusedto_.A.防火B(yǎng).防止病毒C.網(wǎng)絡(luò)安全防護(hù)D.數(shù)據(jù)備份8.“E-mail”isshortfor_.A.ElectricmailB.ElectronicmailC.ExternalmailD.Extramail9.“Web”usuallymeans_.A.網(wǎng)頁(yè)B.網(wǎng)站C.網(wǎng)絡(luò)D.萬(wàn)維網(wǎng)10.“Algorithm”is_.A.代碼B.算法C.指令D.程序多項(xiàng)選擇題（每題2分，共10題）1.Whichofthefollowingareinputdevices?A.KeyboardB.MouseC.MonitorD.Printer2.Commonoperatingsystemsinclude_.A.WindowsB.LinuxC.MacOSD.Android3.Thefunctionsofacomputernetworkare_.A.ResourcesharingB.DatacommunicationC.DistributedprocessingD.Entertainment4.Typesofsoftwareare_.A.SystemsoftwareB.ApplicationsoftwareC.UtilitysoftwareD.Firmware5.Internetservicesinclude_.A.E-mailB.FTPC.WWWD.Telnet6.Whichofthefollowingareprogramminglanguages?A.JavaB.PythonC.C++D.HTML7.Computerstoragedevicesare_.A.HarddiskB.USBflashdriveC.CD-ROMD.Memory8.SecuritythreatsontheInternetare_.A.VirusB.HackerattackC.PhishingD.Malware9.Featuresofcloudcomputingare_.A.On-demandself-serviceB.BroadnetworkaccessC.ResourcepoolingD.Rapidelasticity10.Componentsofacomputersystemare_.A.HardwareB.SoftwareC.UsersD.Data判斷題（每題2分，共10題）1.“RAM”isakindofnon-volatilememory.()2.“URL”isusedtolocateresourcesontheInternet.()3.AcomputerviruscanonlyspreadthroughtheInternet.()4.“Java”ismainlyusedforwebdevelopment.()5.“Bluetooth”isawirelesscommunicationtechnology.()6.Afirewallcanpreventallnetworkattacks.()7.“HTML”isaprogramminglanguage.()8.Cloudcomputingallowsuserstoaccessresourcesremotely.()9.Aharddiskisavolatilestoragedevice.()10.“VPN”canenhancenetworksecurityandprivacy.()簡(jiǎn)答題（每題5分，共4題）1.Whatisthedifferencebetweensystemsoftwareandapplicationsoftware?2.Brieflyintroducethefunctionofarouterinanetwork.3.Howcanweprotectourcomputerfromviruses?4.WhataretheadvantagesofusingPythoninprogramming?討論題（每題5分，共4題）1.Discusstheimpactofartificialintelligenceonthefutureofcomputertechnology.2.Howwillthedevelopmentof5Gtechnologychangetheapplicationofcomputernetworks?3.Talkaboutthechallengesandopportunitiesofcloudcomputingforenterprises.4.Analyzetheimportanceofdatasecurityinthedigitalage.答案單項(xiàng)選擇題1.A2.A3.C4.A5.B6.B7.C8.B9.D10.B多項(xiàng)選擇題1.AB2.ABC3.ABC4.ABC5.ABCD6.ABC7.ABC8.ABCD9.ABCD10.ABCD判斷題1.×2.√3.×4.×5.√6.×7.×8.√9.×10.√簡(jiǎn)答題1.Systemsoftwaremanagescomputerhardwareandprovidesarunningenvironment.Applicationsoftwareisdesignedforspecifictasks,likewordprocessing.2.Arouterconnectsmultiplenetworks,forwardsdatapacketsbetweenthem,anddeterminesthebestpathfordatatransmission.3.Installantivirussoftware,keepsystemsupdated,avoiduntrustedsources,anduseafirewall.4.Pythonhassimplesyntax,richlibraries,high-leveldatastructures,andissuitableforvariousfieldslikedataanalysis.討論題1.AIwilldriveinnovationincomputertech,enablingmoreintelligentsystemsbutalsoposingchallengeslikejobdisplacement.2.5Gwillboostnetworkspeedandreducelatency,facilitatingreal-timeapplications,IoTexpansion,andcloudcomputingdevelopment.3.Cloudcomputingofferscost-savingandscalabilityforenterpri