— Did you watch the football match last night?

— Yes, that's a most close one, and eventually neither could defeat _____. [ ]

A. both

B. the other

C. another

D. each

工程项目各阶段的质量控制均应围绕着致力于满足（）要求的质量总目标而展开。

A．质量管理机构

B．总承包单位

C．设计单位

D．业主