From an experiment using special extrasensory perception cards, each bearing
one of a set of symbols, parapsychologist Joseph Banks Rhine claimed
statistical proof for subjects who could use thought transference to identify
a card in the dealer's hand.
A. for subjects who could use thought transference to identify a card in the
dealer's hand
B. for a card in the dealer's hand to be identified by subjects with thought
transference
C. of subjects able to identify with thought transference a card in the
dealer's hand
D. that subjects could identify a card in the dealer's hand by using thought
transference
E. that subjects are capable to use thought transference for identifying a
card in the dealer's hand
想请问各位高手们OG 675题，
根据核心语意完整性删去去ABC，
再根据capable to惯用语错误删去E，
很快就可以选到答案D
但OG针对C的解释写道，
the phrase that follows the preposition is ungrammertical,requiring a
particicle to modify "subjects",such as "being able to"
不懂这里的able to 有什么文法问题?为何要改成being able to?
我原本的理解是 subjects who are able to....省略who are 变成subjects able to
不过依据OG的解释我的想法显然有问题
再劳烦版上高手指点
谢谢