国开在线答案
- 2022-09-12 [单选] Theglobalnetwork_______byasingleleak.
- 2022-09-12 [简答] 二、阅读理解：结合上下文内容补全填空。（共50分）操作提示：通过下拉选项框选择正确的词汇。 Mary,the17-year-olddaughterofarichtextile（纺织品）ownerwasfreed（释放）byherkidnappers（绑匪）after118days.Shesaidshespentmostofthetimeinatentinthewoodsonefoottiedtoatree.ShewasfreedlateonFridayherfamilypaidatotalof$1.8million,thelargestransom(赎金) ever paidinItaly. “Iwastreated,”thegirltoldthereporterduringtheinterview,“Biscuits,cakes,oftenhotfoodandattimesbeef.”Shesaidhernearlyfourmonthsintroublewasspentinatentsetupina wooded area. “Ineversawtheirfacesandtheyspoke,theychangedtheirvoicesinnasaltones(speakingthroughnosepassage)onpurpose,”shesaid.“Theykeptrepeatingthattheonlythingtheywantedwasthemoneyandthattheydidn'twanttohavetodowithmeormyfamily.” Thehighschoolstudent,whowasseizedbythreeface-coveredandarmedmenonJuly2,1983fromherfamily'scountryvillainTuscany,saidshestillhadnoidea where exactlyshehadbeenheld.
- 2022-09-12 [单选] —Ourcityisgettingsaferandsafer.—_________________.
- 2022-09-12 [单选] Severalfactorsare________intheprocessofdevelopment.
- 2022-09-12 [单选] Relationshipsandfriendshipscan________gangs.
- 2022-09-12 [单选] Therearemoreandmorecrimes______alackofrulesandregulations.
- 2022-09-12 [简答] 二、阅读理解：根据文章内容，完成选择题。（共50分）ChinaCallsforUnifiedInternationalRulesagainstInternetCrime Cybersecurityhasalwaysbeenaseriousissueastheinternetindustryisevergrowing.Nowadays,peoplecaneasilyconnecttotheInternetwithasimpleclickofamouse.Buttheglobalnetworkcanbeeasilydestroyedbyasingleleak.Theworldisfacingadifficultsituationinkeepingwebsecurity. Currently,therearenounifiedinternationalrulesformaintaininginternetsecurity.Chinahascalledforunifiedinternationalrulesagainstinternetcrime.LastyearChina(andsomeothercountries)handedinadraftCodeofConductonInformationSecuritytotheUN. Worldleadersandexpertsdiscussedthepossibleinternetthreatsfacingtheworld.Theyagreedthattheonlywaytodealwithinternetsecuritythreatswastotrusteachotherandstrengthencooperation.Thethreatscannotbesolvedbyanyonecountryalone.Andforthesereasons,countrieswouldhaveagreaterchanceoftrustingeachotherindealingwithsuchthreats. Thoughgreateffortsweremadetoissuecommonregulationsfortheinternet,fewresultshavebeenachievedyet.There'sstillalongwaytogoforunifiedglobalinternetsecurityrulesandregulations. 操作提示：通过题目后的下拉选项框选择正确答案。1.Maintainingwebsecurityis_______forChina.A.easyB.apieceofcakeC.difficult2.Thereare_______ tomaintaincyberspacesecurity.A.nounifiedinternationalregulationsB.unifiedinternationalregulationsC.worldwideunifiedinternationalregulations3.Theonlywaytodealwithcybersecuritythreatswasto_______.A.dependonChinaB.strengtheninternationalcooperationandtrusteachotherC.dependontheUN.4. _______ resultshavebeenachieved.A.AlotofB.FewC.Good5._______ summitedadraft'CodeofConductonInformationSecurity'.A.ChinaonlyB.TheUnitedStatesC.China(andsomeothercountries)
- 2022-09-12 [单选] Juveniledelinquency___________criminalactscommittedbychildrenorteenagers,specificallyanyonebelowtheageofeighteen.
- 2022-09-12 [简答] 二、阅读理解：根据文章内容，判断正误。（共50分）CausesforJuvenileDelinquency JuvenileDelinquencyreferstocriminalactscommittedbychildrenorteenagers,specificallyanyonebelowtheageofeighteen.Thesecrimeshurtsocietyandthechildrenthemselves. Therearemanyfactorsthatcausejuveniledelinquency. Somechildrenwanttotesttheirparents'orsociety'slimits.Sometimesjuvenilecrimeshappenbecauseofalackofrulesandsupervision.Forexample,manytimeschildrencommitcrimesafterschoolandwhiletheirparentsareatwork. Additionally,mentalillnessandsubstanceabusearemainfactors.15-20%ofjuvenilesconvictedofcrimeshaveseriousmentalillnesses,whentherangeofmentalillnesseswidens，thepercentagesincreaseto30-90%. Also,manypeoplebelieve,achild'senvironmentandfamilyaregreatlyrelatedtotheirjuveniledelinquencyrecord.Forexample,thedynamicsofafamilycanaffectachild'sdelinquencyrate. Povertylevelisanotherfactor. Finally,anothercausecouldbetherelationshipsachildgrowsinschooloroutsideofschool.Apositiveornegativefriendshipcaninfluencethechancesofchildrenbecomingdelinquents.Peerpressureisalsoatplay.Relationshipsandfriendshipscanleadtogangs,thesearemajorfactorsinviolentcrimesamongteens. Thesearejustsomeofthecausesofjuveniledelinquency. 操作提示：正确选T，错误选F。1.JuvenileDelinquencyhurtsthechildrenthemselvesonly.2.Therearefivereasonsforjuveniledelinquencyaccordingtothetext.3.Parentsshouldtakesomeresponsibilityforjuveniledelinquency.4.Povertyhassomethingtodowithjuveniledelinquency.5.Peerpressurehasnoconnectionwithjuveniledelinquency.
- 2022-09-12 [单选] 1．下列梯形图中正确的是（ ）。