Itwasnotuntillastweek

问题详情：

 It was not until last week ________ she found ________ she thought was quite mistaken.

A. when; that                                            B. that; that

C. when; what                                          D. that; what

【回答】

【解析】选D。本句是含有not until的强调句。what相当于something that，引导的从句作宾语。

知识点：连词

题型：选择题