单项选择题 Certkiller.com has employed you as a Web Application Developer. You are in the process ofcreating a ASP.NET application using .NET Framework v3.5. The newly created applicationincludes a mobile Web page. The mobile Web page contains the following StyleSheet control： <mobile：StyleSheet id="MyStyleSheet" runat="server"> <mobile：Style Name="StyleA" Font-Name="Times New Roman" Font-Bold="True"Wrapping="NoWrap"> </mobile：Style> </mobile：StyleSheet> You receive an instruction from management to add a Label control named TestLabel that willmakes use of a defines style in the MyStyleSheet StyleSheet control. You should thus determinethe appropriate markup that needs to be used. What should you do？（）
单项选择题 You work as a Web Developer at Certkiller.com. You are in the process of creating a Webapplication using Microsoft ASP.NET 3.5. You create a folder named Dark in the App_Themes folder of the Web application. You also addfour skin files to this folder. You have to make sure that the controls on a page have their appearances overridden by the control definitions defined in the skin files. What should you do？ Which Page directive should you use？（）
单项选择题 You work as a Web Developer at Certkiller.com. You are in the process of creating a mobile Webapplication. You use Microsoft ASP.NET 3.5 to create the Web application. In an assembly named MobileUser the following code exists： namespace Certkiller.MobileUser { public class Capabilities { public static bool IsEnhancedDevice（MobileCapabilities capabilities， string optional） { return （capabilities["AJAX"] == Boolean.TrueString &&  capabilities["Silverlight"] == Boolean.TrueString）； } } } The following code is contained on a page in the Web application： MobileCapabilities capabilities = （MobileCapabilities）Request.Browser； bool isEnhancedDevice = capabilities.HasCapability（"SilverlightAndAjax"， null） You have to make sure that the code calls the IsEnhancedDevice method of the Capabilities class.You configure the Web.config file to accomplish this. What should you do？（）
