問題詳情

22．When the old man to walk back to his house ,the sun itself behind themountain.
(A)．started ;had already hidden
(B)．had started ;had already hidden
(C)．had started ;was hiding
(D)．was starting; hid

參考答案

答案：A
難度：非常困難0
統計：A(0),B(0),C(0),D(0),E(0)