银行存款日记账与银行对账单的核对属于账实核对。 ( )
参考答案:对
解析: 银行存款日记账与银行对账单的核对属于账实核对,而不能误认为属于账账核对。
By the time he realizes he________into a trap, it’ll be too late for him to do anything about it. [ ]
A. walks
B. walked
C. has walked
D. had walked
说明读/写存储器(RAM)的特点。