885 S-A-12

12. Darwin was not the first to advance a theory of evolution; his tremendous originality lay in the fact that he proposed the idea of natural selection as the means by which evolution worked.
(A) lay in the fact that he proposed the idea
(B) lay in the fact of his proposing the idea
(C) laid in the fact of his proposing the idea
(D) laid in his proposal
(E) lay in his proposal
A为何不对?全文是什么意思?不好意思,作为一个新手,提的问题水平不高.

另外向问一下各位牛牛,你们刚开始做语法时,一套题大约错多少?我们现在错的太多了,实在太受打击了.

Darwin并非首位提出演化理论的家伙,其理论独到之处为”天择”(as～为natural selection 的同位语)