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问题 介词with和of使用辨析

...ich caused serious results. People couldn't breathe when they went outside and children wore dust masks to school. The sky (was) often dark for days.Over five million acres of land became desert during the Dust Bowl, forcing 200,000 people to leave their homes. The disaster was caused by bad farming...

问题 句子理解和翻译

...ess, built a machine that can teach itself the rules of games of that sort and then, after two or three days of concentrated learning, beat every human and every other computer player there has ever been. built a machine that can teach itself the rules of games of that sort and then结构理解

问题 while与since的用法与理解

...aeologists find that even the most isolated residences during the eleventh and twelfth centuries obtained some pottery, and probably food, from some distance away, while major ceremonial events were opportunities for sharing food and crafts.我觉得翻译成“因为”比较合适，但很明显wh...

问题 这个句子可以用过去完成时吗？

... open in 2015, but a decision to invest a further $800 million rescheduled its opening.这个是原句。但是我翻了一下语法书，其中一本有提到：hope wish plan want mean intend attempt think expecte 等表示“打算”“计算”“希望”“试图”的动词用过去完成时...

问题 too much of的用法

Everything is too big, there is too much of it.too much of 在这是作名词用吗？it 代表什么？

问题 That从句疑问

Jason Sheltzer, a molecular biologist at Cold Spring Harbor Laboratory, in New York state, who is investigating the matter, reckons it possible that nicotine, which interferes with this process, may lessen the damage.这里reckon it possible that是状语从句？

问题 被动语态 by

请问老师 Its leader，Tom，was beaten by his rival.  1、主语是 its leader，Tom 是同位语吗？可以反过来理解吗？2、by his rival 是作什么成分呢？我看到之前有老师解释为方式状语。那么，在这个方式状语中，his rival 是什么成分？谢...

问题 as是否存在“缩合”现象

Everything is as you found it.It may be as you say.请问老师，1、这两个as是什么词性？2、这里的as存在“缩合”现象吗？对此问题理解不是很深入，如果提问不严谨的地方，请老师批评。

问题 被动语态后面接的介词问题

关于被动语态后面接的介词问题，举例it was produced by many countries 和it was produced from many countries有什么区别?

问题 whole of government是什么意思

...。原句：We believe that meeting the SDGs will require experimentation and innovation, leverage ‘whole of government’ approaches that cut across silos, bring about shared understanding of interlinkages and trade offs between the various goals, and highlight major leverage points for intervent...

问题 as if后面可以接that吗

He saw my companion and greeted her briefly, and then, to my surprise, instead of treating me as a stranger he acted as if he already knew me and that I was special to him. 请问老师that I was special to him其中的that是什么从句

问题 英语倒装句型

In one sense a metaphor for the times it helped create, in another sense the telephone is their polar opposite.老师这里in one sense a metaphor for the times it helped create是部分倒装吗？部分倒装不应该是提前助动词吗，为什么这里提前了名词？倒装还有哪些种类...

问题 句子结构

《经济学人》里面的一个句子：It’s been a bad year to be a big cheese in Japan. 对日国的名流大亨来说，今年是糟心的一年。这个句子好像不满足“it做形式主语，真正的主语是不定式”，因为倒过来意思是不成立的：To be a big cheese has b...

问题 before和until的区别

It's too early. I don't think the ticket office is open_____nine.  请教各位老师，此题空格是否填before和until都可以呢？

问题 be的用法

What good will it be for someone to gain the whole world, yet forfeit their soul?赚得了全世界，而毁掉了自己，又有什么意义？请问老师be在这里是什么用法？如果是it is n for sb to do sth 为什么不用is呢