Any theory of grammar should answer three basic questions: what constitutes knowledge of grammar, how it is acquired, and how it is put to use.
(A) how it is acquired, and how it is put to use
(B) how is knowledge of grammar acquired, and how put to use
(C) how it was acquired and put to use
(D) its acquisition and putting to use
(E) how its knowledge is acquired, and how it is put to use
OA: A
Source: Kaplan GMAT 800
My Doubt: Why OA is correct? IMO, pronoun "it" is ambiguous in OA as it's not clear what "it" refers to: theory of grammar, theory, or grammar?
(A) how it is acquired, and how it is put to use
(B) how is knowledge of grammar acquired, and how put to use
(C) how it was acquired and put to use
(D) its acquisition and putting to use
(E) how its knowledge is acquired, and how it is put to use
OA: A
Source: Kaplan GMAT 800
My Doubt: Why OA is correct? IMO, pronoun "it" is ambiguous in OA as it's not clear what "it" refers to: theory of grammar, theory, or grammar?
