( )6.- Do you know when he will come back - ____ .

题目

( )6.- Do you know when he will come back - ____ .
( )6.- Do you know when he will come back ____ .
A.Once a week B.For a week C.Till a week D.Not until next week为什么选D请详解,
8.The factory which I visited yesterday was not the one where I once worked .
这是由which引导的定句从句+where引导的地点状语从句吗?

答案

6 道理非常简单.你就在心理面把not until 当作in / at / on 使用吧------in / at / on+某个具体时间
8 句子结构是“主语+系动词+表语”结构.
再进一步说就是：
“主语+定语从句部分 +系动词 +表语+定语从句部分 ” 的结构.