单项选择题 You create a Microsoft ASP.NET application by using the Microsoft .NET Framework version 3.5. The application contains a mobile Web page.  You add the following StyleSheet control to the Web page.  <mobile：StyleSheet id="MyStyleSheet" runat="server">  <mobile：Style Name="StyleA" Font-Name="Arial" Font-Bold="True" Wrapping="NoWrap"> </mobile：Style>  </mobile：StyleSheet>  You need to add a Label control named MyLabel that uses the defined style in the MyStyleSheet StyleSheet control.  Which markup should you use？ （）

单项选择题 You create a Microsoft ASP.NET application by using the Microsoft .NET Framework version 3.5. The application contains a mobile Web page.  You add the following StyleSheet control to the Web page.  <mobile：StyleSheet id="MyStyleSheet" runat="server">  <mobile：Style Name="StyleA" Font-Name="Arial" Font-Bold="True" Wrapping="NoWrap">  </mobile：Style>  </mobile：StyleSheet>  You need to add a Label control named MyLabel that uses the defined style in the MyStyleSheet StyleSheet control.  Which markup should you use？ （）

单项选择题 You create a Microsoft ASP.NET Web application by using the Microsoft .NET Framework version 3.5.  The application contains the following device filter element in the Web.config file.  <filter name="isHtml" compare="PreferredRenderingType"argument="html32" />  The application contains a Web page that has the following image control. （Line numbers are included for reference only.）  01 <mobile：Image ID="imgCtrl" Runat="server">  02  03 </mobile：Image>  You need to ensure that the following conditions are met：  &iexcl；&curren;The imgCtrl Image control displays the highRes.jpg file if the Web browser supports html &iexcl；&curren;The imgCtrl Image control displays lowRes.gif if the Web broser does not support html.  Which DeviceSpecific element should you insert at line 02？ （）