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问题 非谓语动词的用法（涉及逻辑主语等）

A breaking system should be installed to prevent the deck slipping away uncontrolled.这里uncontrolled是作什么成分？我分析了两种情况：一是deck slipping away作动名词的复合结构，uncontrolled省略了from being uncontrolled；二是uncontrolled作状语形容词，但是逻...

问题 supposed, providing引导条件状语从句区别

题目：We firmly believe that ___ the new examination system comes into existence, completely new situations will arise.A. considering    B. supposed      C. providing       D. given答案是C 为什么supposed不行呢 B和C之间的区别在哪里呢？

问题 anymore怎样理解【2019年高考英语全国1卷·阅读C】

Only at dinnertime are we eating together anymore, 74 percent, according to statistics from the report.我的问题：这里的anymore怎样理解？

问题 请问这是定语从句吗？其先行词是哪个？

你好。请问在下面这句话中，whose 和 he 分别指代谁？似乎whose 在此是指代其它人，而非Isobel; He 看上去倒是Isabel.Isobel, whose brother he was, had heard the joke before.伊泽贝尔，就是他的兄弟，以前曾经听说过这个笑话。

问题 leave sb do sth 有这种用法吗

课本看到一句话 Though he was old, his legs were still strong enough to leave the younger man far behind and thus feel ashamed.  请问有leave sb do sth 这种用法吗？

问题 not so much…as的用法

I can't drink as much coffee as this. 和I can't drink as much coffee as tea. 这两个句子背后的句型是一样的吗？so/as/such/the same+形容词+名词+as的标准结构都是什么样的？否定式是什么样的？

问题 关于start是否用被动语语态的问题

Miss Gain said the Red Cross _________ (start) in 1863.我记得start, begin, finish, end等不能用于被动语态，但是这道题给的答案是was started。请问正确答案应该是was started还是started？为什么？谢谢!

问题 不定式所做的成分

Research is under way to see whether sweat can be analysed for molecular biomarkers. 请问这里的to see whether sweat can be analysed for molecular biomarkers.是目的状语吗？可是目的状语不是修饰动词？这里难道修饰is？

问题 疑问代词的用法

...代词时标出的是：Just where (=to what situation or final augument) is all this leading us? 这里的where可以解释为to加名词，而我又知道where引导的问句中末尾可以加出省略的介词，那如果变成Just where is all this leading us to？这里的where就不等于to加...

问题 burst open中的open是什么成分

请问下面一句中的burst open如何分析？其中的open是什么成分？是表语还是状语？Suddenly the door burst open and police officers carrying guns rushed in. 门突然被撞开了，警察端着枪冲了进来。

问题 这里的having是什么结构？做什么成分呢？

I want so much to give my children the freedom that I enjoyed having when I wasgrowing up but I hesitate to do so because there are dangers around every corner.本句中的having是什么成分呢？

问题 分析连续出现的五个that的用法（词类及作用）

请指出下面句子中连续出现的五个that分别是什么词类，起什么作用？The teacher said that that that that that student used in his sentence was a determiner.

问题 形容词最高级后面的名词什么情况下可以省略

I think I’ll buy the cheapest.书上面说上面句子的形容词最高级后省略了名词。为什么可以省略名词呢？有什么规律吗？

问题 never用于现在完成时态时是频度副词吗

请问专家：never 用于现在完成时态时是频度副词吗？如：I have never seen him.I have never enjoyed myself like that.He has never been there.We have never read the book.

问题 Not until...的相关问题

—Will you go to the park now?—Not until I________my physics exercise.A.will finish   B.have finished  C.will have finished  D.had finished 这题选择Ｂ，我对选项没有疑问，就是回答的这句话，not until 放置于句首不是要倒装的吗？ 请问老师，...