Question

【题目】_________ you reminded me, I knew nothing about the mistake I had made in my term paper.

A.After

B.When

C.Unless

D.Until

Answer 1

【答案】D

【解析】

考查状语从句连词。句意：直到你提醒我，我才知道我在考卷上犯的错误。A. After在……之后；B. When当；C. Unless除非；D. Until直到。此处考查固定结构 否定词+until…直到……才……,句中nothing是否定意义，故选D项。