我正在尝试在Eclipse 3.6.2上添加ADT插件11.0.0，但我不断收到几个错误。是不是eclipse应该自动解决所有依赖项。我应该如何添加Android所需的所有依赖项？
Cannot complete the install because one or more required items could not be found.
Software being installed: Android Development Tools 11.0.0.v201105251008-128486 (com.android.ide.eclipse.adt.feature.group 11.0.0.v201105251008-128486)
Missing requirement: Android Development Tools 11.0.0.v201105251008-128486 (com.android.ide.eclipse.adt.feature.group 11.0.0.v201105251008-128486) requires 'org.eclipse.wst.sse.core 0.0.0' but it could not be found