在文件存储中一块作为分配内外存之间传送信息的基本单位，块长度是固定的，一般是【 】。
查看答案
现行成本是指正常情况下，出售一项资产所能获得的现金或现金等价物。( )
A. 对
B. 错
Where did the applicant get the information about the job vacancy
A. From his friends.
B. From TV advertisement.
C. From advertisement leaflets.
D. From newspaper advertisement.
What did Schubert’s father do
What do you know about Schubert’s friends
微信支付 
支付宝支付