寒湿泄泻选用下列何方最佳（）

A.葛根苓连汤

B.理中汤

C.保和丸

D.藿香正气散

E.六君子汤

The software architecture of a program or computing system is the structure or structures of the system, which comprise software ______, the externally ______properties of those components, and the relationships between them.The architecture is not the operational software. Rather, it is a ______ that enables a software engineer to: analyze the ______ of the design in meeting its stated requirements, consider architectural alternatives at a stage when making design changes is still relatively easy, and reduce the ______ associated with the construction of the software.

A. qualityB. budget C. schedules D. risks