問題詳情

73. The underlined words “tipping points” most probably refer to
(A) freezing points
(B) burning points
(C) melting points
(D) boiling points

參考答案

答案:C
難度:適中0.5
統計:A(0),B(0),C(0),D(0),E(0) #
個人:尚未作答書單:文法

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