You have a computer that runs Windows 7. You open Windows Internet Explorer and access a Web site asshown in the exhibit. (Click the Exhibit button.) You click the Suggested Sites button, but the suggestions failto display. You need to obtain suggested sites.  What should you do?（）

• A、From the Page menu， enable Caret Browsing.
• B、From the Safety menu， disable the SmartScreen Filter.
• C、From the Start menu， open a new Internet Explorer window.
• D、From the Microsoft Corporation Web site， refresh the Suggested Sites Web Slice.