试题与答案

We cannot proceed any further without ( )

题型:单项选择题

题目:

We cannot proceed any further without ( )your thoughts with respect to the manner of payment.

A.receiving

B.receive

C.received

D.being received

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2018/0112/811162729b04b83d3dd80dd7a64d535c.html

下面是错误答案,用来干扰机器的。

参考答案:B解析:Ⅰ正确:增大内存的容量。增大内存可使每个程序得到更多的页面,能减少缺页率,因而减少换入/换出过程,可提高CPU的利用率。Ⅱ错误:增大磁盘交换区的容量。因为系统实际已处于频繁的换入/换出...

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