問題詳情
He is an honest man, but when he was young, he _____ tell lies.
(A)had to
(B)was to
(C) is to
(D)used to
參考答案
答案：D
難度：簡單0.851759
統計：A(59),B(49),C(13),D(1017),E(0)
用户評論
【用戶】POP
【年級】高二上
【評論內容】used to V 過去很常做....be used to Ving 習慣於做....
【用戶】POP
【年級】高二上
【評論內容】used to V 過去很常做....be.....看完整詳解