下列关于房地产开发企业开发建造的公共设施成本费用的扣除的说法，正确的是（）。

A.建成后属于房地产全体业主的，其成本费用不可以扣除

B.建成后有偿转让的，应计算收入，并准予扣除成本费用

C.建成后无偿转让给公用事业用于非营利性社会公共事业的，其成本费用不可以扣除

D.房地产开发企业的预提费用，可以扣除

But for the metal cage to pull the miners to safety, the miners in Chile ____ in less than twenty-four hours.

A．would not be rescued

B．would not have been rescued

C．would be rescued

D．would have been rescued