硬件时钟的作用在于提供记录______的手段,尤其对分时操作系统,—由它引起周期性间 发布时间:2017-02-03 13:52 │ 来源:www.tikuol.com 题型:填空题 问题: 硬件时钟的作用在于提供记录______的手段,尤其对分时操作系统,—由它引起周期性间隔和时间片。
题型:填空题 —He failed his exam again. —But what did you _____? Had he ever been working hard? A.think B.expect C.consider D.imagine 查看答案