下列各存储器中,存取速度最快的一种是( )。A.CacheB.动态RAM(DRAM) 发布时间:2018-01-04 12:47 │ 来源:www.tikuol.com 题型:单项选择题 问题: 下列各存储器中,存取速度最快的一种是( )。A.CacheB.动态RAM(DRAM)C.CD-ROMD.硬盘
题型:单项选择题 — Who is that young man?— . [ ]A. He is funny and kind. B. He looks like Jim. C. Sorry, I don't know. 查看答案
题型:单项选择题 Yesterday I was late _____ school because the traffic was heavy. [ ]A. onB. to C. to D. for 查看答案