战略性人力资源管理的角色转变中管理对象不包括()。
A.员工培训与开发
B.员工的领跑者
C.了解员工需求
D.员工的贡献率
参考答案：A
There are so many CDs that I don't know ______. [ ]
A. to buy which one
B. which to buy one
C. which one to buy
D. to buy one which
设置排水设施的目的？
