单项选择题 You create a Microsoft ASP.NET application by using the Microsoft .NET Framework version 3.5.  You create a file named movies.xml that contains the following code fragment.  <Movies>  <Movie ID="1" Name="Movie1" Year="2006">  <Desc Value="Movie desc"/> </Movie>  <Movie ID="2" Name="Movie2" Year="2007">  <Desc Value="Movie desc"/> </Movie>  <Movie ID="3" Name="Movie3" Year="2008">  <Desc Value="Movie desc"/> </Movie>  </Movies>  You add a Web form to the application.  You write the following code segment in the Web form. （Line numbers are included for reference only.）  01 <form runat="server">  02 <asp：xmldatasource  03 id="XmlDataSource1" 04 runat="server"  05 datafile="movies.xml" />  06  07 </form>  You need to implement the XmlDataSource control to display the XML data in a TreeView control. Which code segment should you insert at line 06？（）

单项选择题 You create a Microsoft ASP.NET application by using the Microsoft .NET Framework version 3.5. The application consumes an ASMX Web service.  The Web service is hosted at the following URL.  http：//www.contoso.com/TemperatureService/Convert.asmx  You need to ensure that the client computers can communicate with the service as part of the <system.serviceModel> configuration.  Which code fragment 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 consumes an ASMX Web service. The Web service is hosted at the following URL.  http：//www.contoso.com/TemperatureService/Convert.asmx  You need to ensure that the client computers can communicate with the service as part of the <system.serviceModel> configuration.  Which code fragment should you use？（）