阿摩線上測驗
12.By contrast, negative emotional states exhibited only a ______ relationship with helping behavior.
(A) comparative
(B) proportionate
(C) causal
(D) tenuous
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統計： A(2), B(2), C(1), D(5), E(0) #3854329
統計： A(2), B(2), C(1), D(5), E(0) #3854329
