让我们都来______纸张，不要在它身上写几笔就扔弃，为了_______公共道德，让我们把这样的告示传遍校园吧!
填入划横线部分最恰当的一项是（）。

YouuseamobiledevicethatrunsMicrosoftWindowsMobile5.0PocketPCPhoneEdition.Youperformthefollowingtasks：Reade-mailmessagesandattachments.EditMicrosoftWorddocuments.ReviewMicrosoftPowerPointpresentations.ChatthroughMicrosoftPocketMSN.ReadinformationthroughMicrosoftPocketInternetExplorer.Whenyouattempttoopenacustomline-of-business（LOB）application，youreceivealowmemoryerror.YouneedtoopentheLOBapplicationtoenternewsalesinformation.Whataretwopossiblewaystoachievethisgoal？（） 点击查看答案

Youaretheseniorsystemsengineerforyourcompany.ThenetworkconsistsofasingleActiveDirectorydomain.AllserversrunWindowsServer2003.ClientcomputersinthesalesdepartmentrunWindowsNTWorkstation4.0withtheActiveDirectoryClientExtensionssoftwareinstalled.AllotherclientcomputersrunWindowsXPProfessional.Allserversarelocatedinanorganizationalunit（OU）namedServers.AllclientcomputersarelocatedinanOUnamedDesktops.Fourserverscontainconfidentialcompanyinformationthatisusedbyusersineitherthefinancedepartmentortheresearchdepartment.Usersinthesalesdepartmentalsostorefilesandapplicationsontheseservers.Thecompany’swrittensecuritypolicystatesthatforauditingpurposes，allnetworkconnectionstotheseresourcesmustrequireauthenticationattheprotocollevel.Thewrittensecuritypolicyalsostatesthatallnetworkconnectionstotheseresourcesmustbeencrypted.Thecompanybudgetdoesnotallowforthepurchaseofanynewhardwareorsoftware.Theapplicationsanddatalocatedontheseserversmaynotbemovedtoanyotherserverinthenetwork.Youdefineandassigntheappropriatepermissionstoensurethatonlyauthorizeduserscanaccesstheresourcesontheservers.Younowneedtoensurethatallconnectionsmadetotheseserversbytheusersinthefinancedepartmentandintheresearchdepartmentmeetthesecurityguidelinesstatedbythewrittensecuritypolicy.Youalsoneedtoensurethatallusersinthesalesdepartmentcancontinuetoaccesstheirresources.Whichtwoactionsshouldyoutake？（） 点击查看答案