- What's the weather like in Shanghai?              

- It's             . So we wear warm clothes.              [ ]

A hot                    

B. sunny              

C. cool                    

D. cold

中药饮片鉴别方法有（）

A.性状鉴别、水试、其他鉴别方法

B.性状鉴别、火试、其他鉴别

C.火试、水试、理化鉴别

D.性状鉴别、水试火试、其他鉴别