高级管理人员的开发是()的职责。
A. 业务管理部门
B. 人力资源部门
C. 人力资源培训开发部门
D. 一线经理人员
I had just started back for the house to change my clothes I heard voices．
The undedined sentence“the water will be lost in it”can be considered as__________．
The present situation about the work-life balance problem is that ______.（）
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