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问题 定语从句的省略

We now have an annual date on which to celebrate one of humankind’s greatest and most complex creations.问：此句中which是关系代词指代date？那么后面是定语从句了，可却直接是不定式状语，那定语从句的主语和谓语被省略了，是不是to前省略了we are？...

问题 不定式成分分析

Human beings weren't designed to swallow emotions.各位老师好，我想请教下:这句话还原成原句是“we design human beings to swallow their emotions.”那这句话（被动语态或主动语态）中，不定式是做什么成分呢，目的状语么？但是swallow their emotions的...

问题 这里为什么要用be married

Mary and my brother are to be married next year.为什么不是Mary and my brother are to marry next year.

问题 为什么这里的speak是动态动词

请问各位老师们，speak作to be able to use a particular language解时，表示的不是一种状态吗？为什么这里的speak是动态动词？

问题 不定式的作用判断

Just as there can be culpable omissions, so too can there be blameless acts. Suppose—to take an example from the moral philosophy books—that a man stands to gain from the death of a certain child. 请问不定式在这里的作用？

问题 sb see sth as vital 句子成分分析

看到一个句子。Managers see technology as vital to continued growth 管理层认为技术是持续发展的关键。请问其中的as vital的性质和所做成分。如果vital的位置换成a key 的话我可以理解，as a key介词短语做宾补(或看成修饰see的状语)，to continue...

问题 语法中的若干小问题

...形容词，为什么要放在situation后面？2. One must apply oneself to the present and keep one's eyes firmly fixed on one's future goals.firmly fixed on one's future goals是否是修饰eyes的定语从句？3. Don't speak to me in that tone of voice. in可以换成with吗？4. We need to kno...

问题 一个雅思真题听力句子的正误判断

Well, I’m happy to report that the power company have agreed to move the power lines underground at a cost of $800,000.请问各位老师这个句子是否正确？但这个句子是雅思真题听力的原句。

问题 如何用英语询问“第几次”

Is this your first time to visit China? 这句话意思：这是你第一次来中国吗？如果我要问客户，这是你第几次来中国？或者你来中国几次了？也是说Is this your first time to visit China吗？英语地道表达中是不是没有第几次的说法？

问题 anywhere else 的修饰关系分析

If he goes to the bank or anywhere else to change this big note, the police will put him in prison.老师，else 是修饰 anywhere.它们一起修饰后面的不定式短语吗？

问题 reach sb in places

My goal is to reach women in places right now where they’re not allowed to drive a car or get an education.请问老师这句话中reach sb in places 是什么意思？

问题 关于上涨百分之多少的表达

之前上学学过 上涨或者下跌 需要加介词 by 与to.如 increase by/to 15%.但是最近在读文章的时候发现很多例句并没有加介词这是为什么呢， 例如：In July, the share price has grown 20% year on year.

问题 through 和 by 的区别

阅读题里的一句：_____ his research, Pearson(人名） is able to put dates to most of the breakthroughs that can be predicted.选through 还是 by，当表示“通过、凭借、由于（某种方式，手段）”时他们的用法区别是什么？望老师不吝赐教！谢谢！！

问题 through 和 by 的区别

阅读题里的一句：_____ his research, Pearson(人名） is able to put dates to most of the breakthroughs that can be predicted.选through 还是 by，当表示“通过、凭借、由于（某种方式，手段）”时他们的用法区别是什么？望老师不吝赐教！谢谢！！

问题 be hoping是否表示时态

She is hoping to win the gold medal.=She hopes to win the gold medal.We were hoping for good weather.=We hoped for good weather.这2句话等号成立吗？be hoping是否含有时态内容，还是只是一个常用表达形式？