19. Human beings internalize language rules that allow them to produce and understand an infinite number of novel utterances.
(A)uncertain
(B) inconsequential
(C) lasting
(D) limitless
(A)uncertain
(B) inconsequential
(C) lasting
(D) limitless
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統計: A(1), B(1), C(1), D(21), E(0) #3270155
統計: A(1), B(1), C(1), D(21), E(0) #3270155