问题 where能引导time的定语从句吗

... can be a really difficult time and what we're doing is listening and then acting," he said.这句话的at a time where这个where讲义是说定语从句，where能引导time定语从句吗？

问题 not only ...but后边的be动词可以省略吗

问题 an array of…作主语时谓语动词用单数还是用复数

Among the people who came to the meeeting ______ (be) an array of professors from key universites.我知道，这应该是一个倒装句，句子主语应该是an array of professors from key universites。我的疑问是：an array of…作主语时谓语动词用单数还是用复数？

问题 到底是插入语还是结构倒置

... someone who did not come home Sept.11. Everyone, it seems, was touched by the tragedy.译文：似乎每个人都认识一个在9/11那天离家未归的人，似乎每个人都被这场悲剧所触动。 1) 请问老师，原文为何不用介词on, On Sept.11？2) it seems 是插入语吗？...

问题 单独一个动名词能作前置定语吗（涉及horse riding与riding horse）

Victoria enjoyed going to the opera and the ballet, and began horse riding.老师，为什么不用 riding horse?

问题 关于状语从句的省略(主从句主语相同且从句含有be时)

老师好！Though designed by Auguste, the statue was built on a metal framework constructed by Eiffel.这句话中由though引导的让步状语从句，从句主语与主句主语相同，说以从句省略了the statue was。我记得老师曾说过after（介词）引导的时间状语从句，...

问题 特殊的so/such...that...结果状语从句的理解？

1）The book is so written that it gives a quite wrong idea of the facts.2）His diligence was such that he made great progress.     (=Such was his diligence that he made great progress.)以上2句：1)句中so后直接是written,不像通常都带有形容词或副词，2)句such后...

问题 请问这里用不用虚拟语气,两句话有什么区别？

...母语人还是习惯用一般现在时态，仿佛他们还活着We use the present tense,as if they are still alive.这句话里面的方式状语从句as if按道理说应该使用虚拟语气啊？因为人已经死了We use the present tense,as if they were still alive.这句话是我在一本...

问题 为什么这句话中从句Young as she is不能用过去时

_____, she has been promoted to the manager of the company.A. Young as she is   B.Young as she was   C. As young as she is   D.She is young参考答案选 A。这是一个as 引导让步状语从句时，从句必须倒装。但这个从句为什么必须是现在时而不能是过去时（即...

问题 convince sb of sth / convince sb that...的句子成分分析

The young man convinced everyone of his innocence.The young man convinced everyone that he was innocent.of his innocence, that he innocent 在上句中做什么句法成分？谢谢回答。

问题 not with...如何理解

...tes,” said Hermione, looking relieved that Harry seemed to have accepted the plan, “not with Filch and the wretched Inquisitorial Squad floating around.”这段话中的 not with 如何翻译？官方翻译是：“好了，嗯，就算这些事情我们都能办到，我也不指望我们...

问题 两个介词连在一起的用法疑问

...报上的一篇改错，改过错误之后是：My grandapa ran to catch the No.17 bus today.Though he made it to within five feet of the bus's open door,his body wasn't up to it.我不了解made it to within five feet这句话，make it理解是做到某事，it为形式宾语，真正的...

问题 分词（包括-ing,-ed）做状语放在主句后面能否表示原因、条件或让步

...伴随、结果和对谓语的解释。但也有这样的句子“i got to the office early that day，have caught the 7:30 train." 我的理解是不是前后其实是一样的？如果没有歧义，那表示原因，条件，让步都可以？谢谢！

问题 be passed over as(as介词短语是作状语还是主语补足语)

She was passed over as the chief engineer.请问各位老师，这个句子中as the chief engineer这个介词短语作什么成分？是作状语还是主语补足语？希望解惑，谢谢！

问题 ​There are sth for sth(for sth的成分问题)

there are not two equally valid scientific theories for the origin and evolution of universe and life. for the origin and evolution of universe and life. 是什么成分，是目的状语，还是theories的宾语补足语？或者是theories的定语？该如何分析