問題詳情

50 What’s the main idea of this passage?
(A) To explain how a suspension bridge is built.
(B) To introduce the origin of modern suspension bridges.
(C) To summarize previous findings on suspension bridges.
(D) To compare a suspension bridge with other types of bridges.

參考答案

答案:A
難度:適中0.444759
統計:A(157),B(99),C(58),D(39),E(0)

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