問題詳情

21. My parents and I ______ live in a small town when I was a child.
(A) are used to
(B) have been used to
(C) were used to
(D) used to

參考答案

答案：D
難度：適中0.608696
統計：A(1),B(9),C(19),D(56),E(0)

內容推薦

內容推薦