GWD-TN-22语法题，有关比较级最高级的用法

orchid347

Q27: TTGWD4-Q39.
Unearthed in China, fossils of feathered dinosaurs offer the most dramatic evidence yet discovered of the close evolutionary relationship between dinosaurs and birds.

A.    offer the most dramatic evidence yet discovered of the close evolutionary relationship between dinosaurs and birds
B.    offer evidence more dramatic than what has yet been discovered of the close evolutionary relationship between dinosaurs and birds
C.    offer more dramatic evidence of the close evolutionary relationship than any yet discovered between dinosaurs and birds
D.    have offered the most dramatic evidence of the close evolutionary relationship between dinosaurs and birds
E.    have offered more dramatic evidence than any that has yet been discovered of the close evolutionary relationship between dinosaurs and birds

答案是A
看很多讨论都纠结于A\D，但我想问BC的致命伤在哪。。。
多谢啊

嘎东

不觉得B中间实在太长了吗。。。。。

ocean1900

同问。不知何解。

醒醒Shine

句意是要说新发现的fossil好过所有其他
B的比较级，如果要体现这个most的句意，必须是more 。。。 than any other。但是Ｂ没有，排除。
Ｃ的问题是只有ａｎｙ，而any是指的所有，那不是把fossil自己也包括进去了？总不能自己比自己还要好吧？
所有都不对。。。。