计算机专业英语后小结和习题Chapter002.docx
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计算机专业英语后小结和习题Chapter002.docx
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计算机专业英语后小结和习题Chapter002
MultipleChoiceQuestions
1. Launchedin1969asaU.Sfundedprojectthatdevelopedanationalcomputernetwork,theInternetwasinitiallycalled__________.
A. WorldWideWeb
B. Intranet
C. NSFNet
D. ARPANET
2. TheWebwasintroducedin1991at
A. NationalAeronauticsandSpaceAdministration(NASA)
B. CenterforEuropeanNuclearResearch(CERN)
C. ResearchCenterforNuclearPhysics(RCNP)
D. NationalScienceFoundation(NSF)
3. TheInternetisa(n)_____madeupofwires,cables,satellites,andrulesforexchanginginformationbetweencomputersconnectedtothenetwork.
A. actualnetwork
B. virtualnetwork
C. multimediainterface
D. domainname
4. Thisenabledgraphics,animation,sound,andvideotobeaddedtotheInternet.
A. Webbrowser
B. URI
C. Web
D. Shareware
5. ThemostcommonwaytoaccesstheInternetisthrough_____.
A. anInternetserviceprovider(ISP)
B. aninstantmessaging(IM)service
C. anapplicationserviceprovider(ASP)
D. Facebook
6. Whichofthefollowingisnotawell-knownWebbrowser?
A. InternetExplorer
B. WindowsExplorer
C. Safari
D. GoogleChrome
7. Awebpagetypicallycontains_____whichcontainstheformattinginstructionsfordisplayingthewebpage.
A. uniformresourcelocators(URLs)
B. top-leveldomain(TLD)
C. HypertextMarkupLanguage(HTML)
D. hyperlinks
8. ForbrowserstoconnecttoresourcesontheInternet,thelocationoftheresourcesmustbespecifiedthroughaddressescalled_____.
A. uniformresourcelocators(URLs)
B. top-leveldomains(TLDs)
C. HypertextMarkupLanguage(HTML)
D. hyperlinks
9. IntheURL"",whatisthedomainname?
A.
B.
C. simnetonline
D. com
10. IntheURL"",".com"isthe_____.
A. top-leveldomain(TLD)
B. uniformresourcelocator(URL)
C. domainnameserver(DNS)
D. domainname
11. WhichprogramminglanguageisusedwithinHTMLdocumentstotriggerinteractivefeatures?
A. CSS
B. JavaScript
C. HTML
D. VisualBasic
12. WhichofthefollowingarefilesinsertedintoanHTMLdocumentthatcontroltheappearanceofWebpagesincludinglayout,colors,andfonts?
A. Javascript
B. Applets
C. AJAX
D. CSS
13. Thistypeofe-mailaccountismorewidelyusedbecauseitfreestheuserfrominstallingandmaintainingane-mailclientoneverycomputerusedtoaccesse-mail.
A. Client-based
B. Web-based
C. Cloud
D. Mobile
14. Thissocialnetworkingsiteisusedforprofessionalnetworking.
A. Google+
B. Facebook
C. Twitter
D. LinkedIn
15. Twitterisanexampleofwhattypeofsite?
A. Wiki
B. Blog
C. Microblog
D. Search
16. _____typicallybroadcastliveeventsandusestreamingtechnologyinwhichaudioandvideofilesarecontinuouslydownloadedtoyourcomputerwhileyouarelisteningtoand/orviewingthecontent.
A. Webcasts
B. Blogs
C. Microblogs
D. Twitter
17. _____do/doesnotusestreamingtechnologyandare/isusedtodownloadmediafilestoyourcomputer.
A. Webcasts
B. Podcasts
C. Microblogs
D. Twitter
18. WhichofthefollowingisaWebsitespeciallydesignedtoallowvisitorstousetheirbrowsertoadd,edit,ordeletethesite'scontent?
A. Wiki
B. Blog
C. Webcast
D. Microblog
19. Thesespecialprogramscontinuallylookfornewinformationandupdatethedatabasesusedbysearchservices.
A. Spiders
B. Webcrawlers
C. Bugs
D. Hits
20. Whenyouenterakeywordorphraseintoasearchenginetheresultsdisplayasalistofthese.
A. Matches
B. Hits
C. Subjects
D. Entries
21. Thistypeofe-commerceoftenresemblestheelectronicversionoftheclassifiedadsoranauction.
A. B2C
B. C2C
C. C2B
D. B2B
22. Onlinebankingisanexampleofwhattypeofe-commerce?
A. B2C
B. C2C
C. C2B
D. B2B
23. Whichofthefollowingisnotoneofthethreebasiccomponentsofcloudcomputing?
A. clientorganizationsandend-users
B. serviceproviders
C. theInternet
D. wirelessconnectivity
24. Programsthatautomaticallystartandoperateasapartofyourbrowserarecalled:
A. plug-ins
B. readers
C. pop-ups
D. ActiveXcontrols
25. ParentscanusethistypeofprogramtoblockaccesstoselectedWebsites.
A. Plug-in
B. FTP
C. BitTorrent
D. Filter
26. ThismethodoffiletransferhasbeenusedfordecadesandisfrequentlyusedforuploadingchangestoaWebsitehostedbyanInternetserviceprovider.
A. SSP
B. FTP
C. BitTorrent
D. D
27. Thismethodoffiletransferdistributesfiletransfersacrossmanydifferentcomputers.
A. SSP
B. FTP
C. BitTorrent
D. D
True/FalseQuestions
28. TheInternetconnectsmillionsofcomputersandresourcesacrosstheworldviawires,cables,andsatellite.
True False
29. TheInternetandtheWebarethesame.
True False
30. InadditiontoanInternetconnectionusersneedbrowsersoftwaretoeasilydisplaywebpages.
True False
31. InordertoconnecttoaWebsite,thebrowsermustknowonlythesite'sdomainname.
True False
32. JavaScriptisalanguageoftenusedwithinHTMLdocumentstotriggerinteractivefeatures.
True False
33. CascadingStyleSheets(CSS)arefilesinsertedintoanHTMLdocumentthatcontroltheappearanceofWebpagesincludinglayout,colors,andfonts.
True False
34. AJAXisanadvanceduseofJavaScriptthatisusedtocreateinteractivewebsitesthatrespondquickly.
True False
35. Client-basede-mailaccountsrequireaspecialprogramcalledane-mailclienttobeinstalledonyourcomputer.
True False
36. Attachmentstoe-mailmessagesarealwayssafetoopen.
True False
37. TheCAN-SPAMActhasproventobemoreeffectivethanspamblockersatpreventingunwantede-mail.
True False
38. Instantmessagingallowstextonly.
True False
39. Cloudcomputingisanexampleofasocialnetworkingsite.
True False
40. LinkedInisasocialnetworkingsitethatyoushouldvisitifyouarelookingforprofessionalemployment.
True False
41. Afterawebcastiscompletedtherearenofilesleftonyourcomputer.
True False
42. Wikisallowmanyindividualstoeditadocument.
True False
43. Allinformationfoundonthewebthroughsearchtoolscanbeconsideredasfactual.
True False
44. Oneofthebiggestchallengesforthegrowthofe-commerceisthedevelopmentoffast,secure,andreliablepaymentmethodsforbuyinggoods.
True False
45. RealPlayerandAcrobatReaderareclassifiedasplug-inprograms.
True False
46. Cloudcomputinghasthepotentialtofreeend-usersfromowning,maintaining,andstoringsoftwareanddata.
True False
47. UploadingistheprocessofcopyingafilefromaWebsitetoyourcomputer.
True False
FillintheBlankQuestions
48. GoogleChromeisanexampleofaWeb_____.
________________________________________
49. The_____protocolisusedforWebtrafficandisthemostwidelyusedInternetprotocol.
________________________________________
50. IntheURL"",""isthe_____name.
________________________________________
51. HTMLstandsfor_____.
________________________________________
52. A_____isalinkonaWebpagethatconnectstoanotherWebpage.
________________________________________
53. SpecialWebbrowsers,called_____browsers,aredesignedtorunonportabledevicessuchassmartphonesandtablets.
________________________________________
54. _____e-mailaccountsdonotrequireane-mailprogramtobeinstalledonyourcomputer.
________________________________________
55. Unsolicitede-mailiscalled_____.
________________________________________
56. _____messagingistheprocessofsendingshortelectronicmessagesusingawirelessnetwork.
________________________________________
57. A_____publishesshortsentencesthatonlytakeafewsecondstowrite,ratherthanlongstoriesorposts.
________________________________________
58. Themostpopularmicrobloggingsiteis_______.
________________________________________
59. A_______isaWebsitespeciallydesignedtoallowvisitorstousetheirbrowsertoadd,edit,ordeletethesite'scontent.
________________________________________
60. "Wiki"comesfromtheHawaiianwordfor_______.
________________________________________
61. A______engineisaspecializedprogramthatassistsyouinlocatinginformationontheWebandtheInternet.
________________________________________
62. _____searchenginesfocusonsubject-specificwebsitesandcansavetimebynarrowingyoursearch.
________________________________________
63. WhenevaluatingaWebsite'scontent,whetherornottheinformationisuptodateisconsideredpartofthe_____element.
________________________________________
64. _____cashistheInternet'sequivalenttotraditionalcash.
________________________________________
65. _____computingprovidesaccesstosoftware,programs,anddatafromanywherethroughanInternetconnection.
________________________________________
66. A(n)_____isacollectionofutilityprogramsdesignedtomaintainyoursecurityandprivacywhileyouareontheWeb.
________________________________________
67. KnowledgeofHTMLandCSSisconsideredessentialforthejobofa_____.
________________________________________
EssayQuestions
68.
DescribetheevolutionoftheInternetandWeb.
69. DefinethepartsofaURL.
70. Describ
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