問題詳情

30. In ancient times, kings often built ______ with thick high walls to defend themselves.
(A) castles
(B) ceilings
(C) caves
(D) carts

參考答案

答案:A
難度:非常簡單1
統計:A(5),B(0),C(0),D(0),E(0)

內容推薦