GWD15

Sissijc

New genetic evidence—together with recent studies of elephants’ skeletons, tusks, and other anatomical features—provide compelling support for classifying Africa’s forest elephants and its savanna elephants as separate species.



A.provide compelling support for classifying

B.provide compelling support for the classification of

C.provides compelling support to the classification of

D.provides compelling support for classifying

E.provides compelling support to classify
为什么答案是D啊~大家知道么？不是动词优于抽象名词优于动名词吗？为什么不是E 谢谢大家！

云南

同问，如果这道题在OG里面的话，很可能就选E了。而且应该是provide sth to do的句法结构