She told her husband that she couldn’t     the rest of the housework without his help.

A．get over

B．get through

C．get into

D．get off

企业库存管理的重点之一是合理控制库存费用，影响库存费用的因素主要有（）等。

A.库存物料价值

B.订货费用

C.保管费用

D.短缺损失

E.合理消耗