以下是龙胆泻肝汤药物的是（）
A.泽泻、半夏
B.柴胡、半夏
C.木通、陈皮
D.生姜、甘草
E.黄芩、栀子
参考答案：E
Which of the following characteristics about swaps is least accurate Swaps:()
A. are custom instruments and involve counterparty risk.
B. are highly regulated.
C. have no active secondary market.
思维的（）是创造思维不可缺少的重要思维品质。
A.概括性
B.目标性
C.独立性和批判性
D.逻辑性
