Far from perfect though this trip is, I think it’s well worth _____ we paid.

A．that

B．what

C．which

D．How

（）与岗位职务分析在分析和运作过程中具有互补性，使岗位与职务分析定位更准确、更有效。

A.工种分类

B.岗位设置

C.人员素质测评

D.职业分类