27.Error Correction:
His neglect
(A) to extinguish the cigarette
(B) resulted from
destruction
(C) of more than
(D) a hundred acres of forest.
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統計: A(85), B(179), C(67), D(37), E(0) #616513
統計: A(85), B(179), C(67), D(37), E(0) #616513