阿摩線上測驗
20.Never accept as fact something for which there exists only partial proof. Recognize as true
only that which is demonstrated clearly enough to eliminate all reasonable _____.
(A) truth
(B) research
(C) doubt
(D) verification
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統計： A(1), B(0), C(37), D(1), E(0) #2264614
統計： A(1), B(0), C(37), D(1), E(0) #2264614
