39. _____ plastic pollution, the ocean is affected by oil contamination and human
waste.
(A) In accord with
(B) In addition to
(C) In contrast with
(D) In opposition to
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統計: A(1), B(4), C(0), D(1), E(0) #3077916
統計: A(1), B(4), C(0), D(1), E(0) #3077916