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问题 这句话该如何分析成分

...lunteers, known as Trusted Flaggers, who monitor the site for accounts that exploit children, accused the video-sharing sites of failing to deal with a huge backlog of&nb...

问题 完型填空(涉及动词come的词组)

...ers from diverse backgrounds have now ___30___ and said that their failure to fit the stereotype caused delays in diagnosis and treatment. 30.  A. come out           B. come on          &nbs...

问题 cap a 24-hour period

...39;s health--and renewed questions about this administration's ability to tell the truth.请教cap a 24-hour period当什么讲呢?in opacity and contradiction是形容词做定语修饰大师课吗?所以raised是大师课的定语从句?

问题 现在分词的完成被动式与不定式的完成被动式

Some Martian rock structures look strikingly like structures on Earth that are known ______ by microbes.A. having been createdC. to have been createdC是正确答案,可是A和C都可以表示非谓语的动作先于谓语动词的动作,为什么不能选A?

问题 United States history前是否应该加the

一道改错题:Students of United States history, seeking to verify the circumstances that encouraged the emergence of feminist movements, have thoroughly investigated the mid-nineteenth century American economic and social conditions that affected the status of women. 错误之处是verify词典...

问题 48 hours在句子中担当什么成份

老师请看以下句子:Flights should be confirmed 48 hours before departure.【参考译文】航班应在起飞前48小时予以确认。【我的疑问】请问这里的"48 hours"在句子中担当什么成份?我把这句话翻译成了“航班在离开前,应该被确认48小...

问题 英语被动语态是和现在完成时是否存在某种联系?

被动是be+done,现在完成时是have+done,都有过去分词done。我感觉有联系但说不上来。我甚至感觉被动语态根本不存在。有点钻牛角尖了,但是很想看看老师的看法。

问题 定语从句和介词词组修饰同一名词的语序问题

Your knowledge can be no stronger than the knowledge you have of ideas in a subject.其中knowledge you have 和(knowledge)of ideas是否作knowledge的两个修饰理解。为什么不能说your knowledge of ideas,是否更顺

问题 until后面直接加形容词

...可以直接加形容词呢,是省略了什么嘛?The potato cakes can be shallow or deep-fried until crisp outside and meltingly soft inside. 薯饼可以微煎或熟炸,直到变得外脆内软。(科林斯词典)还有这个短语 cook the patties until crisp and freckled on both sides

问题 此句是否可用现在完成时

As one of a handful of high-level professionals in China, Lu _____(teach) Be Duan Jin since 2005.标答给的是have been teaching,但个人觉得此句用现完时也并无不妥。另: http://www.yygrammar.com/Article/200802/193.html这篇文章中提到少数动词(包含teach)用现完或现...

问题 此句是否可用现在完成时

As one of a handful of high-level professionals in China, Lu _____(teach) Be Duan Jin since 2005.标答给的是have been teaching,但个人觉得此句用现完时也并无不妥。另: http://www.yygrammar.com/Article/200802/193.html这篇文章中提到少数动词(包含teach)用现完或现...

问题 介词加that从句的用法

except that中的except是介词还是连词?连词后可以加that吗?介词加that从句不可以,是都得改成加it加that从句吗?

问题 单数名词team可以单独使用吗

It happens that our school has Wushu training team. 中team单数名词,为什么可以单独使用?

问题 如何分析The fact remains that…句式

I know you’re sorry now, but the fact remains that you hit your sister. 请问句子中的 the fact remains that…应如何分析?我是说这个 that 从句是什么从句?

问题 请教现代英语语法中关于“分句”的定义

现代语法中的分句定义为什么是要在主格名词之后?例如,I saw a man run out. 我认为 a man 是宾格,但他也是一套主谓关系,为什么非要在主格名词之后呢?分句定义为在主格名词之后对语法研究有什么好处?谢谢老师的解答。