If I _______ you, I _______ do that.[ ]

A. was, would

B. were; wouldn't

C. am, won't

D. were, won't

王某，男，52岁，哮病反复6年，现症见痰少而黏，气短难续，形体消瘦，咽干舌燥，盗汗烦躁，舌红苔薄黄，脉象细数者，治宜

A．七味都气丸
B．金匮肾气丸
C．麦门冬汤
D．清燥救肺汤
E．桑杏汤