20: GWD-18-Q19 DNew 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. To do表示主观目的,evidence不能主动classify,所以错 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 这一题是不是错的啊,答案选D,可是我从来没有听过在to do 和for doing 这两者之间进行选择的时候要看主动还会是不要主动,到时候考试到底要不要看的