【題組】21. I forget the year ____ the Second World War ended. (A) why (B) where (C) at which (D) when

問題詳情

【題組】21. I forget the year ____ the Second World War ended.
(A) why
(B) where
(C) at which
(D) when

答案：[無官方正解]
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)