Although many people thought the former advice was valuable for us,personally I prefer

             .

A．the latest

B．the latter

C．last

D．later

关于中医学"证"的正确表述是（）

A.疾病所表现的症状及体征

B.对疾病症状与体征的调查过程

C.对疾病症状与体征的分析过程

D.疾病过程中某一阶段的病理概括

E.阴阳失调的具体表现