[求助]885 sec4-16/25

Section 4-16
16.One of Ronald Reagan’s first acts as President was to rescind President Carter’s directive that any chemical banned on medical grounds in the United States be prohibited from sale to other countries.
(A) that any chemical banned on medical grounds in the United States be prohibited from sale to other countries
(B) that any chemical be prohibited from sale to other countries that was banned on medical grounds in the United States
(C) prohibiting the sale to other countries of any chemical banned on medical grounds in the United States
(D) prohibiting that any chemical banned on medical grounds in the United States is sold to other countries
(E) that any chemical banned in the United States on medical grounds is prohibited from being sold to other countries
正确答案是C,可是我怎么觉得E看上去更加合适啊？

Section 4-25
25.Federal incentives now encourage investing capital in commercial office buildings despite vacancy rates in existing structures that are exceptionally high and no demand for new construction.
(A) investing capital in commercial office buildings despite vacancy rates in existing structures that are exceptionally high and
(B) capital investment in commercial office buildings, even though vacancy rates in existing structures are exceptionally high and there is
(C) capital to be invested in commercial office buildings even though there are exceptionally high vacancy rates in existing structures with
(D) investing capital in commercial office buildings even though the vacancy rates are exceptionally high in existing structures with
(E) capital investment in commercial office buildings despite vacancy rates in existing structures that are exceptionally high, and although there is
正确选项是B。这里capital investment 和 investing capital 应该有区别吧，我怎么觉得用investing capital 更加好呢？