問題詳情

37. The author implies that people used to believe the continents were __________.
(A) frozen chunks of ice
(B) rotating masses of rock
(C) hardened crusts of lava
(D) immobile bodies of land

參考答案

答案:D
難度:適中0.421053
統計:A(1),B(4),C(6),D(8),E(0)

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