It was not until last week__she found-_she thought was quite mistakenIt was not until last week________she found________she thought was quite mistaken. [ ]A. when; that B. that; thatC. when; what D. that; what 选D,为什么

问题描述:

It was not until last week__she found-_she thought was quite mistaken
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
选D,为什么