阿摩線上測驗
41
(A) for the sake of working
(B) without much effort
(C) on account of the setback
(D) in spite of the convenience
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統計： A(0), B(0), C(0), D(1), E(0) #4002908
統計： A(0), B(0), C(0), D(1), E(0) #4002908
