题目内容：
A.Theprocessorsmusthavedifferentfrequenciessettooperate.B.Theprocessorwiththehighestfeaturesetmustbethebootstrapprocessor.
C.Theprocessorsmusthavedifferentcachesizessettooperate.
D.Theprocessorsmusthavethesamecachesizeset.
E.Theprocessorwiththelowestfeaturesetmustbethebootstrapprocessor.
参考答案：