It is the （）of the police to prevent and detect crime and of the law courts to punish crime

A．affair

B．business

C．occupation

D．duty

治疗因痰饮引起的呕吐，除取主穴外，还应加（）

A.脾俞、章门

B.下脘、足三里

C.上脘、行间

D.梁门、内庭

E.膻中、丰隆