問題詳情

The steel industry in America was _____ because of the growth of railroads, which required thousands of miles of steel track.
(A) booming
(B) blooming
(C) glooming
(D) grooming

參考答案

答案:A
難度:適中0.673993
統計:A(368),B(132),C(18),D(12),E(0)

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