急性脑病综合征的主要的精神障碍是A．记忆障碍B．思维障碍C．人格障碍D．意识障碍E．情绪障碍

ntrolfortheapplication.Thecontrolwillbeacompositecontrol.Yourneedtoderivefromtheclassthatwillcreatethecontrolbyusingtheminimumamountofdevelopmenteffort.Whatshouldyoudo？（）

A.DerivefromtheControlclass.

B.DerivefromtheUserControlclass.

C.DerivefromtheFrameworkElementclass.

D.DerivefromtheContainerControlclass.

byagovernmentdepertment.Youneedtoensurethattheapplicationmeets"accessibilty"requirements.Whichthreeactionsshouldyouperform？（）

A.Exposekeyboardfocusvisuallyandprogrammatically.

B.UsetheNeutralResourceLanguageAttributeattributeintheassembly.

C.Providedocumentedkeyboardaccesstoallapplicationfeatures.

D.Setallthecolorstoprimarycolorswhenthehighcontrastmodeison.

E.Displayalluserinterfaceelementsbyusingthesystemcolorschemewhenhighcontrastmodeisoff.

F.Eitherdisplayallvisualcuesorcreatesoundeffectsforanyinformation.

stallerpackageforaWindowsFormsapplication.ThepackagewillbedeployedonWindowsVistacomputers.Youneedtoensurethatduringdeploymenttheinstallationdoesnotelevateprivilegesoftheuserinstallingtheapplication.Whatshouldyoudo？（）

A.CreateacustomactionandsettheNoImpersonatepropertytotrue

B.CreateacustomactionandsettheNoImpersonatepropertytofalse

C.CreateamanifestandsettheRequestedExecutionLevellevelattributetoAsInvoker.

D.CreateamanifestandsettheRequestedExecutionLevellevelattributetoAsAdministrator.

ation.Youneedtoensurethatondeployment，theapplicationmeetsthefollowingrequirements；（1）Itisexecutedontheclientcomputer.（2）Itisremovedfromtheclientcomputeraftertheapplicationclosed.（3）ItisnotdisplayedintheAdd/Removeprogramspanelontheclientcomputer.Whatsouldyoudo？（）

A.Deploytheapplicationtoacentralnetworkserver.-AccesstheapplicationbyusinghteRemoteDesktopConnectiontool.

B.DeploytheapplicationbyusingtheClickOncetechnology.-UsetheMage.exetooltosettheOnlineOnlyoptioninthedeploymentmanifest.

C.DeploytheapplicationbyusingtheClickOncetechnologoy.-SettheInstallattiributeofthedeploymenttagtotrueinthedeploymentmanifest.

D.DeploytheapplicationtoaCD-ROMbyusingtheClickOncetechnology.-ExecutetheapplicationfromtheCD-ROM.

A.UsetheClickOncetechnology.Includethe.NetFrameWork3.5asarequirement

B.UsetheWindowsInstallerdeployment.IncludeadeploymentmanifestthathasbeensignedbyusingAuthenticodecertificate.

C.UsetheClickOncetechnology.IncludetheMicrosoftOffice2007PrimaryInteropassembliesasaprerequisite.

D.UsetheWindowsInstallerdeployment.Incluedadeploymentmanifestwhichspecifiesthatonlyadministrativepermissionarerequied.

tWord2007byusingaribbonbutton.Thecomponentisusedforuploadingfiles.YoufindthatWord2007becomesnon-responsiveduringtheupload.Youneedtoensurethattheapplicationcompletestheuploadefficiently.What should you do？（）

A.UsetheAsyncResult.SyncProcessMessagemethod.

B.CalltheBeginInvokemethod，performtheupload，andthencalltheEndInvokemethod

C.RetrieveaWaitHandlefromanimplementationoftheIAsyncResultinterfacebeforetheupload.

D.SettheIsCompletedpropertyonanimplementationoftheIAsyncResultinterfacebeforetheupload.

A.UsetheProperties.USerPreferencesobject

B.UsetheProperties.Settings.Default.Userprefencesobject

C.UsetheConfigurationManager.AppSettingsobjectduringruntime

D.CreatethesettingsbyusingApplicationscope

E.CreatethesettingsbyusingUserscope

heapplicationattemptstocancelthebackgroundprocessyougetanexceptionfromthefollowingcodesegment：backgroundworker1.CancelAsync（）；YouneedtoconfiguretheBackgroundWorkercomponentappropriatelytopreventtoapplicationfromexception.Whatshouldyoudo？（）

A.Cancelthebackgroundprocessinthebackgroundworker1_DoWorkevent

B.SettheIsBusypropertyogbackgroundworker1toTruebeforeyouattempttocancel

C.SettheWorkerSupportsCancellationpropertyofbackgroundworker1totruebeforethecode

D.SettheDoWorkEventArgsCancelpropertytotrue

A.DerivefromtheControlclass.

B.DerivefromtheUserControlclass.

C.DerivefromtheScrollableControlclass.

D.DerivefromtheContainerControlclass.

rocessandapproveinvoices.AlistofrecentlyaccessedinvoicesisstoredintheuserssettingssectionoftheApp.configfile.Youneedtomaintainthelistofinvoicesfromthelastpersistedstate.Whatshouldyoudo？（）

A.UsetheProperties.Settingsobjectduringruntime.

B.UsetheProperties.Settings.Defaultobjectduringruntime.

C.UsetheConfigurationManager.AppSettingsobjectduringruntime.

D.UsetheConfigurationManager.GetSectionmethodduringruntime.