30．It wasn’t until nearly a month later _______I received the manager’s reply .　　(A)since 　　(B)when

問題詳情

30．It wasn’t until nearly a month later _______I received the manager’s reply .　　
(A)since 　　
(B)when 　　
(C)as 　　
(D)that

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