多项选择题 You create a Web site. You add an EditorZone control to the home page on the Web site. You need to enable users to customize the size and location of the Web Parts on their home pages. Which two controls should you add to the EditorZone control?（）

多项选择题 You create a Web application for your companys intranet. You want to enable users to customize their versions of the intranet home page. You create sections of content as Web Parts. You need to ensure that users can customize content at any time. Which two code segments should you use?（）

单项选择题 You create a Web site that stores users active themes in user profile objects. You need to apply users preferred themes when they log on to the Web site. What should you do? （）