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问题 定语从句无先行词的情况

We are now over the 200-day moving average, this is when stubborn shorts get capitulated.这句话中，when引导表语从句？还是前面省略了the time,作定语从句?

问题 一道关于时态的英语题

... comeD. has been in; came请问这道题是不是一到错题？因为since引导的时间状语从句，对应的主句应该用现在完成时，且表示动作从过去持续到现在，但是后面又继续说她去年就回家了，说明待在另外一个城市的动作是没有持续到现在...

问题 如何判断介词短语是主句中的成分还是从句中的成分

如 I will go to the store that always opens on Sunday.这个on Sunday是主句的状语，还是定语从句的状语？

问题 现在分词作结果状语从句

老师您好，我这有一道题，答案是cThe three men tried many times to sneak across the border into the neighboring country, ___ by the police each time?A. had been captured B. being always captured?C. only to be captured D. unfortunately captured但是老师，我觉得 D 选项也对，...

问题 用作融合关系副词的 where 的分解与还原

He is still where he was.这个 where 是用作融合关系副词吧？这个 where 如何分解？是这样吗？He is still where he was.=He is still in the place where he was.若是这样的话，这个 where = 介词短语+ where，是这样吗？

问题 这个句子中propel前面为何加to

... supplies from Russia to propel crude to its highest level in two months.as引导的原因状语从句中increasing prices 是主语，谓语不应该是propel吗？为何用to propel？

问题 请问这里是什么从句

You speak so softly that I cannot quite hear what you say.请问这里that引导的是宾语从句吗？感觉不像是speak 的宾语啊

问题 doubt在疑问句中的用法

请问老师们下面这道题应该怎么选？我目前知道在肯定句中一般用doubt whether/if引导从句（但也有用that的），在否定句中则要用that引导从句，但是没有查到在疑问句中的用法。请老师指点，谢谢！

问题 as状语从句

If you give children complete freedom, they will know ___, what's best for them, you don't need any rules, or anything.A. as it is              B. as it were             C. as they are            &...

问题 China first had to put a satellite in orbit above the moon in a spot where it could send signals to the spacecraft and to Earth. 这几个介词短语的位置不理解。

...置定语啊。 难道把spot 和where 放在一起 是为了 照顾定语从句的紧凑结构么？

问题 新概念英语第二册第80课有两处自己理解

参考：1、《than引导比较状语从句时，究竟是从属连词还是关系代词/关系副词》           2、《关于曹老师的《than引导比较状语从句时，究竟是从属连词还是关系代词/关系副词》自己的两个疑问》 原文：The Crystal Palace  Perha...

问题 where与where…from的用法分析

下面两句都对吗？尤其是那个from用得对吗？Where did you get that strange pen? Where did you get that strange pen from? 

问题 as比较状语从句补全问题

The importance of the fact that English sentences can be constructed to be as long as might be necessary to express some meaning is that it makes the sentences of English impossible to encapsulate in a list.请问这句话应该如何补全？

问题 让步状语从句和非谓语

刘老师，帮忙看下这几个句子正确吗？Having been told many times,he didn't know how to do it.Though he had been told many times,he didn't know how to do it.Though told many times,he didn't know how to do it.这三个句子是不是可以互换？谢谢了

问题 从句的时态问题

...n interview about astronauts when they return to the Earth.请问：1. when引导的从句在句中做什么成分呢？2. 句子中return能否换成returned呢？原题return这里是一个填空，但是答案给的是原形return, 我觉得返回地球是以前的动作应该用一般过去时...