()实现企业数据整合、共享和准实时运营监控等功能。
A.ODS
B.EDW
C.CRM
D.其他
参考答案:A
情感对于情绪来说具有的特点是()。
A.伴有明显的生理变化
B.伴有明显的行为变化
C.强烈而冲动
D.稳定而深刻
E.带有明显的情境性
As time _____ slowly, he was better and better. [ ]
A. went out
B. went up
C. went by
D. went down