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问题 and...and用法

It (glomerulonephritis, 肾小球肾炎) results in leaky glomeruli, hematuria, red blood cell casts, albuminuria, and when severe renal failure, and uremia.请老师帮忙分析一下句子结构，标黑的when是作为状语吗？“当出现肾功能不全时，会有尿毒症”。但uremia前...

问题 more than of用法疑问

Because of Edison, more than of any other man, scientific research has an established place in our society; more than of这里的副词than是什么作用，more than后面可以跟介词of吗？

问题 may want什么意思？

After students have completed activity 2b, the teacher may want to conduct a post-listening discussion.这里的may want什么意思？may在这儿什么用法？

问题 run an application是什么意思

请问句子中 application 是什么意思，run an application 是什么意思：You can run several applications at the same time.（请翻译）

问题 find在这个句子的用法

______ the course very difficult, she decided to move to a lower level.答案是finding我的答案是to find.to find也表示原因状语从句。为什么不是它呢。

问题 tomrrow at 10 的词序有问题吗

They arranged the discussion for tomrrow at 10.请问：这里的 tomrrow at 10 词序有问题吗？

问题 如何判断each是同位语还是状语

The books cost 10 yuan each. 请问这个句子中的 each 是什么成分？是同位语还是状语？

问题 介词短语能作介词的宾语吗

I began to swim along under the castle walls.老师，介词后面能接介词短语吗？是不是特定的介词才可以这样的。

问题 介词后面能接介词短语吗

That explains why he ran away from the house instead of towards it.老师，instead of 是介词，towards it 是介词短语，介词能接介词短语吗？

问题 一个主系表的句子的意思

Kip keino is what the olympic games are all about.这句话什么意思？谢谢这就是个简单的主系表结构吧？

问题 for often 的用法

Have you ever been sad because of failure? Please remember, for often, achieving what you set out to do is not the most important thing.请问，for这里属于什么用法，该用法除了often可否用其他词。谢谢!

问题 如何区分yet是连词还是副词

Yet other researchers have recently pushed back against the "buy experiences" conventional wisdom. 这里的yet是连词吗，如何区分他和副词yet？

问题 分析句子

I'm trying to do what is best, but equally I've got to consider the cost.我在想尽力做得最好,但同时我也得考虑费用。问题1: what is best主系表结构算从句吗？问题2: 为什么不用try to do sth best, I'm trying to do what is best 我在尽力做最好的某...

问题 同位语判断

Surely it should be obvious to the dimmest executive that trust, that most valuable of economic assets, is easily destroyed and hugely expensive to restore.请问 that most valuable of economic assets 这部分在句中作什么成分？不明白 valuable这个形容词后面为什么跟介词？

问题 名词性从句

After _______ seemed an endless wait,it was her turn to enter the personnel manager's office.   A.that B.there  C.what D.it请问是不是从句一定要有that、what这类的引导词？如果选D就不对呢？以及选A和选C有什么区别吗？