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问题 介词后的定语从句(near where)

It was going to be at a hotel near where their school used to be. 在该句中，near where作定语从句中的状语？定语从句还原为：their school used to be near where……？但是used后边可以直接加介宾短语吗？作表语吗？介宾短语通常在句中不能做宾语，但...

问题 关于一个单词then的奇怪用法

今天在阅读一篇文章，文章中有一句是这样的：It is nearly half a  century since biologists first asked Congress to re-introduce wolves into Yellowstone, so that they might usefully eat some of the elk then lumbering about in over-large herds.翻译是这样的：近半个世...

问题 too...to...句式中不定式用主语与被动的问题

专家：您好！If a tree is too large to be cut down with an ax, they try something else—yelling at it.这个句子中 to be cut down 换成 to cut down 行不行，为什么？谢谢解答！

问题 more than you can help是什么意思

...句子摘自2013课标卷I：Try not to cough more than you can help since it may cause problems to your lungs. 尽量少咳嗽，因为咳嗽可能导致你的肺部出问题。请问句子是什么意思？尤其是more than you can help是什么意思？全句是指尽量多咳嗽还是尽量少...

问题 动名词还是有点稀里糊涂

... emissions is lightning, which generates a pulse of radio waves every time it flashes这句话主语是main source. of...是修饰成分  那么，occuring VLF emission 这个属于动名词短语吗为什么有的动名词可以独立做成分 比如Swimming is my hobby有的动名词是o...

问题 have sb do和have sb doing的区别

The dancer's incredible performance had the audience on its feet clap/clapping for 10 minutes at the end of the show.have sb do和have sb doing的区别，这句话中用clap还是clapping?

问题 一道选择题时态的问题(为什么不用主将从现)

Please tell the kids not to get off the train until it _____.A.stop     B. will stop        C.stopped        D.has stopped答案为D，我还看的有的网上给的答案是A请问这个题目怎么回事？不是主将从现吧？谢谢!

问题 be used to 后接动词原形(haunt)的用法对吗

用所给词的适当形式填空：It's said that the house is used to _____(haunted).参考答案给的是 haunt，那么这句话怎么理解翻译呢？盼望专家老师解惑。

问题 如果理解不定式用作结果状语

...了，结果还是失败了。 He hurried to the house only to find that it was empty. 他急忙赶到那所房子，却发现空无一人。 但除此之外，我发现用不定式表结果的可能性很小。能请各位专家老师帮我整理一下吗？非常感谢！

问题 knock off 短语的用法与搭配问题

Jack told his mother the cat ______ the table, but the truth was that he did it. A. knocked off the vase B. knocked the vase off C. knocked out the vase D. knock the vase over 请问老师，选D或者A有什么不妥吗？正确答案是B，谢谢老师帮助。

问题 in case与in cases的用法区别

...t like to use these words in cases where some people in Asia may not think it necessary.句中为什么用的是 in cases 呢？但在词典上只能查到 in case 这样短语，而没有 in cases 这样的短语啊！

问题 请问这个强调句中的I feel是做什么成分

强调句：It was those insights that I feel have been of real value since I came back into the workplace.还原后：I feel (that) those insights have been of real value since I came back into the workplace. 

问题 when caught by 属于什么样的语法结构

SCARLETT O’HARA was not beautiful, but men seldom realized it when caught by her charms the Tarleton twins were.下划线的这段句子，应该是when the Tarleton twins were caught by her charms吧。这是不是属于倒装句，是什么样的语法结构呢？它有什么用处呢？

问题 请教一道关于 put...to...的选择题

...into the microwave oven  (      ).A. to keep it safe      B.for keeping safe       C.for the safety         D.to be safe keeping请问如何选择？ 为什么？

问题 potluck作先行词关系词用 where 还是 when

When invited  for a meal, you might ask, "Can I bring anything?" Unless it's a potluck, when/where everyone brings a dish, the host will probably respond, "No, just yourself." potluck作先行词，关系词用 where 还是 when？