问题 同位语从句

There are so many unpredictable factors in the world of work that employers have to downsize the workfore.请问这句是同位语从句吗，factors是先行词

问题 roughly的用法

The roughly 20 million inhabitants of these nations looked hopefully to the future.句中，roughly为副词，后边的成分是名词短语20 million inhabitants，副词修饰名词，这里如何理解？能否改为rough?

问题 老师您好, The production of oil will be down 10 percentage.be down是系表结构，那后面的百分之10又是作什么成分呢？是down的补语嘛？这里的down是副词作表语吧？另外，10 percentage前面的by是省略了吗？

问题 never可放在系动词be之前吗？

...本语法书：He is never behind with his work. 他工作从不拖拉。The house was never clean nor tidy. 房子从不干净，也不整齐。She was never too proud to learn. 她从来没有骄傲得不去学习。He was never behind in offering suggestions. 他提建议从来不落在别人后...

问题 rush hour(s)介词的搭配；show与hang的分词用法

...词主动/被动用法该准确辨别？2. Here is some information about the films _________ (show) at the local cinema.3. There is a light ___________ (hang) from the ceiling.

问题 介词by的用法含义辨析?

1) Four years ago Donald Trump pulled off a major surprise by becoming the first republican presidential candidate to win Michigan since 1988.2)Lower turnout allowed Trump to eke out a victory by about 10700 votes out of more than 4.5 million ballots cast in the state.上述2句，第一句中的by ...

问题 otherwise放在would otherwise be 中间该怎么理解

...that是是什么从句，that是前面radiation的定语从句吗？还有otherwise 是什么意思。原译文的解释otherwise是状语，我不太明白。Although these molecules allow radiation at visible wave-lengths, where most of the energy of sunlight is concentrated, to pass through, they...

问题 状语从句做插入

On opening the door, she perceived her sister and Bingley standing together over the hearth, as if engaged in earnest conversation; and had this led to no suspicion, the faces of both, as they hastily turned round and moved away from each other, would have told it all.她一打开门，便看见姐...

问题 同位语前面可以加破折号吗

But, like the old puppet theatres of Le Grand Guignol or Punch and Judy, these emblematic performances speak for the innermost minds of us silent, watchful prisoners, actualizing and concretizing our images of dreams and fantasies in a sensational manner.请问老师：1. 可以这样加破折号吗...

问题 不及物动词talk和speak为什么都后接了宾语

In the Grimm's stories, a forest is often the home of evil witches (as in "Hansel and Gretel"), talking animals, and magical beings.For centuries, storytellers - called rune singers-learned and spoke the kalevala from memory.这2句都是来自美国原版书上的。 talk 和 speak 为什么都后...

问题 much可以修饰形容词的原级吗

我知道，much可以修饰形容词的比较级。如：The patient is much better today. 病人今天好多了。He felt in much better health. 他觉得身体好多了。It’s much easier compared with last time. 这与上次相比容易得多。The money is much better in my new job. 我的新...

问题 词汇选择题(separation,segregation,partition,isolation等)

...____provide a useful function in sectioning off and enclosing an area when the desired effect is to maintain visual transparency.A. separations   B. segregations  C. partitions        D. isolations本句意思是？2. The waters were rising about the rock and would soon...

问题 关于被动语态语法分析的提问

例句1：He saw her working in the garden.例句2：He was found lying on the floor.  上例句1易得知属于基本句型里的主谓+复合宾语的类型，我的疑问是如果这种带复合宾语的句子变成被动语态应该如何进行句子分析，就比如例2这种句子...

问题 这句话里的Should，在目的状语从句中，是情态动词的什么用法？推测用法？虚拟用法？基本用法？

They carved the words on the stone so that the future generation should remenber what they had done. 我个人觉得是基本用法

问题 老师，请问先行词为人时，只用who不用that的情况有哪些呢？

我看到张满胜有一个例句写的是：He is the only man that can speak four languages.但是我又在网上看到了这样的说法：当先行词是序数词或被序数词修饰时，用who不用that，如：He is the third man who witnessed the murder. 他是这起谋杀案的第三个见...