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
网友回答
A. when；that
B. that；that
C. when；what
(答案→)D. that；what
解析：句意：直到上周，她才发现她所想的是相当错误的。通过分析句子结构，可知这个句子中包含一个强调句式，故第一个空用that；这个句子中还包含一个宾语从句，且引导词在宾语从句中作宾语，表示“什么”的意思，故用what，选D。