問題詳情

7. Since he _______ working the night shifts, he _______ his family for quite a while.
(A) starts, doesn’t see
(B) started, didn’t see
(C) started, hasn’t seen
(D) starts, hadn’t seen

參考答案

答案：C
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)