問題詳情

50.The Nasca Lines in Peru____ some religious or ritualistic function.
(A) are believed to have had
(B) believe to have had
(C) believe that they have had
(D) believed to have had

參考答案

答案：[無官方正解]
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)