—What do you think of the performance today?—Great!but a musical genius could perform so s

问题补充：

—What do you think of the performance today?

—Great!but a musical genius could perform so successfully.

A. All

B. None

C. Anybody

D. Everybody

答案：

A. All

(答案→)B. None

C. Anybody

D. Everybody

解析：none but意为“只有”。根据所提供的情景Great!可判断出对方对演出很满意，认为只有音乐天才才能演得那么成功。all意为“全部，全体，一切”；anybody用于疑问句、否定句、条件子句中，意为“任何人”，用于肯定句中意为“随便哪一个人”；everybody意为“每人，人人”。