Bunuel wrote:
Although it is conceivable that man may someday be able to fly, there is no clear evidence at the moment of his ability to doit .
(A) of his ability to do it
(B) of his doing that
(C) to do so
(D) that he can do so
(E) of his ability to dothat
OfficialExplanation:
While Option A, B and E might look correct to some of you, the pronouns it and that are considered ambiguous since it is not clear what these pronouns refer to. In such questions, the best option is to replace these pronouns with
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