治疗痿证肝肾亏损证，应首选（）。

A.虎潜丸

B.圣愈汤

C.鹿角胶丸

D.补血荣筋丸

E.独活寄生汤

My friend helped me（）my cat when I was on vacation with my wife

A.look for

B.look on

C.look after   

D.look up