問題詳情

52. Which of the following best describes the author’s attitude toward the future of desalination?
(A) Amazed.
(B) Doubtful.
(C) Conservative.
(D) Hopeful.

參考答案

答案:D
難度:適中0.5
統計:A(0),B(0),C(0),D(0),E(0)

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