問題詳情

15. ______ remains may give a good idea of a creature’s bone structure, but they cannot tell us its skin color.
(A) Rubble　
(B) Fossil　
(C) Document　
(D) Wreckage

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)