动词+名词+介词短语动词的两种被动语态成分剖析

老师好,我知道类似动词+名词+介词短语动词切换成被动语态有两种方法，如：

Take advantage of用于被动语态，有如下两种状况:

1）：She hoped that the newly expanded library was fully taken advantage of.

这里成分最好剖析，从句中library为主语,was fully taken advantage of 整体剖析为谓语.

2）：Full advantage is being taken ofthis splendidly equipped sports hall.

这样的情况下怎么样剖析呢？

A):是把full advantage is being taken of整体看成谓语动词么？

B):还是说full advange为主语, is being taken of谓语, this splendidly equipped sports hall为宾语？

C):还是说full advange为主语, is being take是谓语,ofthis splendidly equipped sports hall作状语还是什么成分？

不知道老师们感觉哪种剖析最好？

C) full advange为主语, is being take是谓语,ofthis splendidly equipped sports hall作状语还是什么成分。这是正确的剖析。