A．They should take the train instead.

B．They have to drive to Shanghai for economic reason.

C．They’’d better driver faster.

D．Their watches are too expensive.

患者，男性，40岁，咳逆喘息少气，痰中夹血，血色暗淡，潮热盗汗，形寒肢冷，自汗，声嘶失音，面浮肢肿，唇紫，心慌，口舌生糜，五更腹泻，大肉尽脱，阳痿滑精，舌红少津，边有齿痕，脉微细而数。其治疗主方为（）

A.保真汤

B.补天大造丸

C.秦艽鳖甲散

D.月华丸

E.百合固金丸