I’ve finally finished my paper and it ＿＿＿＿＿ me an entire month.

A．takes

B．took

C．was taken

D．had taken

患者精神恍惚，心神不宁，悲忧善哭，时时欠伸，舌淡苔薄白，脉弦细。其治法是（）。

A．益气养血

B．补肾宁心

C．养心安神

D．解郁化痰

E．疏肝解郁