506×4,积的中间有( )个0.[ ]
A.2
B.1
C.没有
答案:B
Remember, class, _______ you work, _______ result you'll get. [ ]
A. The better; the harder
B. The harder; the better
C. The hard; the better
D. The harder; the good
配送中心独立成为利润中心之后,物流成本考核将不能直接地与产品事业部或销售部门挂钩,考核产品事业部或销售部门所发生的物流成本。()