People had to deal with the lack of food, clothing, fuel and almost everything,________ the danger from enemy action.

A．as far as

B．as long as

C．as well as

D．as soon as

唐高宗时，弘文馆直学士刘之、著作郎元万顷等翰林院待诏（官名），入禁中撰书，时奉诏草制，密令参决，参预机要；因常于皇宫北门进殿，故时称北门学士。由此可见，北门学士实际上（）

A.掌握中书省的最高职权

B.属于门下省的最高长官

C.成为尚书省的最高官员

D.分割了三省长官的权力