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问题 关于before与until引导的从句中 “时” 概念的困惑

1. I arrived there before the train had started to go2. You are not going out until you have finished this.before通常表示主句的事件发生于从句火车开动前，如，i had arrived there before train started to go,但如果按照这个逻辑来看第一个句子，会发现从句的时...

问题 分隔式句子结构

...句，是不是说“分隔式”不局限于定语呢？ What is there to laugh at？如果说“to laugh at”是“what”的后置定语，被“there be”分隔。其实也是what作为to laugh at的介词宾语，而what做了后面成分，而中间也有分隔，there be，某种程度上...

问题 过去完成时与一般过去式（涉及hardly...when和no sooner...than）

No sooner had I reached home than it began to rain.Hardly had I reached home when it began to rain.这两句话主句的过去完成时可不可以改为一般过去式？我知道“hardly +过去完成式 when+一般过去”和“no sooner+过去完成式 than+一般过去时”是固定用法，...

问题 修饰复合不定代词的形容词要后置（详细举例）

...英语新教材人教版必修一p6：There’s always something exciting to do.我知道修饰复合不定代词的形容词必须后置，但一般的举例都是事物，很少见到用于人的。即使是用于事物，也都是一些老掉牙的例句，比如There is something wrong with it, ...

文章 英语基础语法快速入门——状语从句

...示“当……时候”“随着”。如：He dropped the glass as he stood up. 他站起来时，把杯子摔了。We get wiser as we get old. 随着年岁的增长，我们也变得聪明些了。4. 用before引导before表示“在……之前”。如：Turn off the lights before you go to bed...

问题 not until后跟完成时的问题

...相似：“Let me out,” Harry said yet again, in a voice that was cold and almost as calm as Dumbledore’s.“Not until I have had my say,” said Dumbledore.这句话给出的翻译是：“让我出去，”哈利又说了一遍，语气冷冰冰的，就像邓布利多的声音一样平静。...

问题 How it happened与Why it happened的区别

...是一段语法填空题:When the first European ship arrived on Easter Island in 1722, all statues were stading there. Later more and more of them fell down as the years passed. No one knows _______ it happened. The most common idea is that the statues were pulled down in tribal warfare. But no one...

问题 that;time与定语从句 主语从句和状语从句的问题

--- That's the third time that I have been to America. 问题1,例句中定语从句的that  这个关系副词可以省略 对吧？ 并且不能用when替代，对吧？问题2，如果句子改成 It’s the third time that I have been to America.这个时候是不是只能理解成...

问题 it must invest在这里是定语从句，但是it指代什么呢？

...y as a whole, despite its brightening fortunes, still does not earn enough to cover the cost of the capital it must invest to keep up with its surging traffic. 请教：it must invest 怎么解析？应该是省略了 that 的定语从句，修饰前面 capital，但是其中的 it 指代...

问题 过去时情态助动词could/would/should/might+have+done这种形式为什么可以表示现在或将来的虚拟呢

You could have come yesterday/today/tomorrow.(You had the opportunity to come, but you didn't take it.). She ought to/should have gone to the dentist tomorrow.(But she has cancelled the appointment.) Bill would/might have bought a motorbike last year/now/soon. (But he was in a bad crash last Janua...

问题 being前置的疑问

...being three celibate Englishmen in a foreign capital could have brought us together.翻译：三个英国人各自来到陌生国度，这似乎是让我们聚在一起的唯一理由。疑问：1.    这句话中的being是不是前置了？本来的语序是“the fact of three celi...

问题 英语长难句分析（涉及独立主格和定语从句等）

She witnessed ascene, a scene taking us to a place we never imaged we've ever been, where in the very depth of the African rainforest ,surrounded by tress, flowersand butterflies,the mother gorillas called their babies.我的疑问是：a scene taking us to a place we never imaged we've ever...

问题 关于so...that..结构中that是否可能作关系词的探讨

...t English are so well written books that you can find in almost every bookstore.[2] Do you ever have an idea which you’re so excited about that you want to tell everyone.问题：1. 以上两个句子的that可以替换为which吗？（我们之前得出的结论结论是第一句的that可以替...

问题 wh-疑问分句作宾语时的语序问题

...主谓倒装的情况并不少见。列举书中所举的3个实例。1. I told you how strong was my desire to visit the famous temple.2. She asked what had she done wrong.3. She wanted to know what was he.按照他的说法，如果编造几句，是否可以接受？4. I don't know what did he do...

问题 形容词在英文词典中的解释（如何理解用现在分词来释义）

...这里给出 dynamic，且截取其中两种释义。dynamic：1. relating to the volume of sound produced by a instrument, voice, or recording.2. electronics (of a memory device) needing to be refreshed by the periodic application of a voltage这里 dynamic 的解释都用到了现在分词的...