4. Global fish stocks are ______ to such an extent that without urgent measures we may be the last generation to catch
food from the oceans.
(A) discharged
(B) despised
(C) depleted
(D) discarded
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統計: A(0), B(1), C(0), D(0), E(0) #2882291
統計: A(0), B(1), C(0), D(0), E(0) #2882291