系统性培训模式中,______模块强调了对整个过程的各个阶段进行评价、反馈的重要性。
A.培训需求分析
B.培训计划
C.培训组织实施
D.培训评估
参考答案:D
世界含沙量最大的河流是______,世界上最长的人工河是______.
A.Aging population is expected to double within decades.
B.By 2020, 45% of the people in the country will be over sixty-five.
C.Old people in this country can expect to live a longer life.
D. In less than 20 years, 23 million more people will have to retire.