—Dad, _______ is my Mp4?
—It's in your desk. [ ]
A. where
B. what
C. whose
答案:A
什么是代理财政统发工资业务?
一般在哪个配送阶段需要对货物进行有效的编码()
A、进货
B、拣货
C、补货
D、送货