单项选择题 （ ）可以使企业尽量避免巨大损失，但不能提供丰富的绩效反馈信息。

未知题型 听力原文：M：You'd better hurry，Jenny．There isn't much time left．The lecture is to begin at 8:30．W：Don't worry．We still have half an hour to go，anyway．Q：What time was it when the conversation took place?(9)A.8:00.B.7:30C.7:00D.8:30

单项选择题 在（ ）下，主管通常会给自己信任或喜欢的下属较高的分数，对不喜欢的员工给予较低的评价，导致评价结果失真。