阿摩線上測驗
8. Cigarette smoking has a proven ___________effect on nearly every organ of the body, raising the risk of several serious health conditions.
(A) deceptive
(B) deliberate
(C) detrimental
(D) deferential
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統計： A(9), B(11), C(45), D(25), E(0) #2450813
統計： A(9), B(11), C(45), D(25), E(0) #2450813
