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问题 hundreds of…等作主语时的主谓一致（用单数还是复数）

...___ at risk. (is / are)2. Millions of gallons of water ______ kept back by the dam. (is / are)第1题肯定选are，这没有问题；第2题呢？怎么选？

问题 how many和how much是疑问代词还是疑问副词

尊敬的老师们:how many students are there? there are 5 students.这句话中how many是对there are 5 students.中的表语进行提问，也就是说how many做表语，那这的how many做疑问代词?同理用法的how much water is there? There are...也是对答语的表语进行提问，h...

问题 一般过去时和过去完成时的区别以及在语境中的使用问题

The war dragged on and on and he ______(be) away from his family for ten years.请问空格中填一般过去式还是过去完成时？为什么for+一段时间常常作为完成时的标志，此处叙述故事是一般过去时，因此能否使用had been 呢？

问题 怎么界定 what 是融合型关系词或疑问代词

...!“what is crucial to a successful classroom is to involve students.”the professor said.（be crucial to）“一个成功课堂的关键是让学生参与进来。”那位教授说1．划线部分为什么使用what做主语，老师我还不明白what怎么界定它是融合型关系词或...

问题 求助长难句(known to geologists as hot spots是什么意思)

Scattered around the globe are more than 100 small regions of isolated volcanic activity known to geologists as hot spots. 这个部分是做后置定语吧， known to geologists as hot spots那它是什么意思？如何理解？我这个地方没懂，导致整篇文章都理解有障碍

问题 从句句尾是介词，be动词，助动词，如何巧妙的理解结构和使用方法呢

从句句尾是介词，be动词， 助动词， 如何巧妙的理解结构和使用方法呢？例子(1) Obama is taller than me (is). This is the road we came by.

问题 形容词unscathed可以放到句子最后去作伴随状语吗

...e don't hit any standing water or fallen trees, we shall emerge unscathed on the shoulder of highway five. (《达芬奇密码》节选）只要不遇上死水潭或者倒下来的树什么的，我们就可以安然无恙地把车开到五号高速公路上。 请教老师：emerge unsca...

问题 be proud to do sth与be proud of doing sth

We are proud to say this forum is the heart of our website.这是高中英语新教材译林版必修1第2单元的句子(p20)。请问这里的 proud to say 可以改成 proud of saying 吗？

问题 请问for big data to solve big problems做什么成分

All of this illustrates the potential for big data to solve big problems. 各位老师好，以上内容来自2019下半年翻译资格考试二级笔译综合题，请问for big data to solve big problems做什么成分？ for big data 我知道是potential的后置定语，那么后面的 to sol...

问题 类似be busy doing sth的形容词

...g letters. 当时她正忙着写信。 He’s busy getting ready for the journey. 他正忙于上路。 She was busy packing her things. 她忙着收拾东西。 类似此类用法的形容词除了busy外，还有哪些？

问题 speak用作及物动词的疑问（听力题中“说两次”用will be spoken twice）

在听力训练的提示语中有这样一句话：Both the dialogues and questions will be spoken only once.这里的 speak 是用作及物动词吧？不是说 speak 除了表示说某种语言等少数情况下，它通常只用作不及物动词吗？

问题 请问that is是什么成分？和后面的句子是怎么联系的？

They believe what is behind this is the deep-rooted drawback of Chinese cultural products, that is, intermediate products are non-terminal, low-end products cannot be made independently, and processed goods are non-branded.请问老师，that is是插入语吗？如果是的话，那这句话应该...

问题 as long as引导的从句究竟属于时间状语分句，还是属于条件状语呢？​

...并举例:He worked as long as we played.Children kept cheering as long as the game continued.请教老师，as long as引导的从句究竟属于时间状语分句，还是属于条件状语呢？

问题 with most midterm election races called是独立主格做状语吗

The question of Biden's political future is now front-and-center for Democrats with most midterm election races called请问粗体字修饰谁，做什么成分？是过去分词called 的独立主格，作状语补充说明主句动作吗？独立主格的逻辑主语是races，called表被动，...

问题 完成时态中套用的完成时态的问题

From what the headmaster has gathered, some of teaching staff have neglected their pupils. She has just announced that strict work regulations have been made and that they apply to both Chinese and overseas teachers. 请教老师，1. have neglected 表示“到目前收集为止”这一时期...