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单项选择题 You create a Microsoft ASP.NET application by using the Microsoft .NET Framework version 3.5.  You write the following code fragment.  You need to ensure that when you click the Button1 control, a selected list of items move from the ListBox1 control to the ListBox2 control.  Which code segment should you use? ()

A、

B、

C、

D、

E、

F、

  • C
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