問題詳情

52. Which of the following can be inferred from the passage?
(A) The United States regarded Great Britain as a competitor in developing the most efficient railroad system.
(B) Steam locomotive power was first used in 1832.
(C) American businessmen saw railroads as a threat to established businesses.
(D) Steam locomotives replaced horses because of the distances across the country.

參考答案

答案:B
難度:非常困難0
統計:A(1),B(0),C(0),D(0),E(0)

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