The prices of the apartments downtown were _____ high so we ______ gave up the idea of buying

one there and chose to live in the suburb. [ ]

A. constantly; approximately

B. generously; purposefully

C. extremely; eventually

D. frequently; unfortunately

2005年3月16日发布的《中国人民银行关于调整商业银行住房信贷政策和超额准备金存款利率的通知》规定，个人住房贷款利率实行（）

A、上限放开，下限管理

B、上限放开，上限管理

C、下限放开，上限管理

D、下限放开，下限管理