686。 The aim of the new regulations is to make it easier for prospective homeowners to have funds available for energy improvement in their new houses.
(A) to make it easier for prospective homeowners to have
(B) to make easier for prospective homeowners the having of
(C) making it easier for prospective homeowners so they can have
(D) that prospective homeowners more easily can have（A）
(E) for prospective homeowners to more easily have
没有查到有关于这道题的以前的帖子，只好先贴出来问了。
这道题我在A和E间徘徊，最后选择了E，答案是A。这个make it easier一定不能少么？没有搞清楚这个结构，请牛牛帮忙指导一下。 | 
