阿摩線上測驗
7. The architect designed the building with _____ materials that would last for generations without needing frequent replacement.
(A) marginal
(B) temporal
(C) sustainable
(D) plausible
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統計： A(0), B(0), C(1), D(0), E(0) #3926566
統計： A(0), B(0), C(1), D(0), E(0) #3926566
