---Have you received Jack’s plan?

---Yes, but I don’t think his plan is _____．

A．worth being considered

B．worthy to be considered

C．worthy of considering

D．worth to be considered

下列关于存货的计价方法的表述正确的是（）

A.先进先出法比较耗费时间

B.采用先进先出法存货计价接近重置成本

C.加权平均法能平滑加个波动

D.加权平均价格与实际成本不符合