Some people maintain that watching violence on TV is one of the major causes of ______ behavior

and crime in society.

[ ] 

A. childish

B. artificial

C. aggressive

D. heroic

中度肝功能障碍的抑郁症患者，每日总剂量较正常需减半的药物是（）

A.氯米帕明

B.马普替林

C.文拉法辛

D.曲唑酮

E.舍曲林