You create a Microsoft ASP.NET application by using the Microsoft .NET Framework version 3.5.  You add a Web page named HomePage.aspx in the application. The Web page contains different controls.  You add a newly created custom control named CachedControl to the Web page. You need to ensure that the following requirements are met：  ¡；¤The custom control state remains static for one minute  ¡；¤The custom control settings do not affect the cache settings of other elements in the Web page  What should you do？ （）

• A、A
• B、B
• C、C
• D、D