他直到半夜才做完作业英文强调句

他直到半夜才做完作业英文强调句
It's not until midnight that he finished his homework.

他直到半夜才做完作业英文强调句
It was not until midnight that he finished doing his homework.

it was not until midnight that he went
这是强调句，意思说：直到半夜他才实验完回家，强调到半夜才回家，not一定要提前

until ,till和not untill有什么区别?
1、till \/ until在表达方式和意义上的特殊性：until是till的强调形式，但是它们表达的意义是相同的，都表示"直到某时"。2、当主句是否定句时，它引出的意思是"直到（某时）（某动作）才（发生）" ，这时候常会出现"not until …"的结构，如果将 "not until …"的结构放在句首，那么主句要写成倒...

困惑我的英语题
It was not until 1a.m when I finished my homework that I went to bed. 这句话确实是对的。它也是一个强调句类型，同样强调的是时间是凌晨1点，只不过在中间加了一个when的从句说明，告诉你1点钟是做完作业的1点钟，要省略的话也应该是省略when I finished my homework 。所以省略过后也就...

until和before的区别
我们一直等到他回来才讨论问题。2．Not…until…句型尽管在某些情况下可与before互换使用，但在强调句中一般仍用until;1). It was not until he told me that I knew it.直到他告诉我我才知道这件事。2）.It was not until he finished his homework that he went home.直到完成作业他才回家。...

until的用法
my homework.我要完成作业才睡觉。5、主句中的谓语动词为一般过去时时，从句中的谓语动词为过去完成时，用来强调从句谓语动词的动作发生在主句谓语动词表示的动作之前。例句：Li Lei didn’t come until the film had begun.直到电影开演，李雷才来。参考资料来源：百度百科-UNTIL （英语单词）...

强调句,用It was, It is 怎么选择?
他们也许是昨晚做完作业的。三、强调含有not until的句子。在强调not until句型时，not 位于until从句前，主句谓语动词作相应变化，即it is(was)+not until从句+that +其它。It was not until he had finished the workthat he went home.It was not until 12 o’c lock last night that my ...

...yesterday that I noticed it.为什么意思是【直到昨天我才注意到这...
这是一个强调句句式It is\/was +被强调部分+that+句子的其他成分。如果不用强调句，句子的正常语序如下：I didn't notice it until yesterday. not ...until...意为“直到...才...”。变为强调句则要把not 提到until前，这是固定的表达，即：It was not until yesterday that I noticed ...

before和until的区别
例句：He finished his work before leaving the office.（他在离开办公室前完成了工作。）- "until"强调延续性、待定性或某个时间点的前后状态，给人一种时间挂钩和等待的形象。例句：The store is open until 9 PM.（这家商店营业直到晚上9点。）4. 影响范围区别：- "before"的影响范围通常限于...