— "Could we put off the meeting?" she asked.

— "_____." He answered politely. "This is the only day everyone is available." [ ]

A. Not likely

B. Not exactly

C. Not nearly

D. Not really

“这种权力的三分以及高官们在各自机构内分享领导权的做法，确保了皇帝以下高层官僚的分权和制约。”费正清的这段话主要评价（）

A.三省六部制

B.行省制

C.内阁制

D.分封制