培训规划的主要内容不包括______
A．培训项目的确定B．培训需求的分析 C．评估手段的选择D．培训成本的预算
参考答案：B
The manager ________ the workers how to improve the program since 9 am.[ ]
A. has told
B. is telling
C. has been telling
D. will have told
