“Russia wants to maintain its established diplomatic relations with Libya  and  never  interrupt  them________which government was in power in Libya，” the leader said.

A．because of

B．regardless of

C．in need of 　

D．in terms of

如果缺乏对（）的容忍，常常使人不能获得最佳的解决方案。

A.模糊性

B.明确性

C.随机性

D.突发性