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问题 pale是什么类别形容词

A really beautiful pale pink sunset  filled the sky.句中pink是颜色类别还是年龄新旧类别形容词，如果pale pink都是颜色形容词可以颠倒位置pink pale？

问题 of和to的区分

Home to age-old villages and small islands, the county has developed its tourism business in recent years around island sightseeing and seafood tours.句中的to可以改为of吗？

问题 When从句修饰哪个动词

Aron's arm was caught under a 360-kilo rock that fell on him when he  was climbing by himself in the mountains.这个句子的when从句是修饰哪个动词啊，是fell还是caught啊另外caught怎么理解啊

问题 从句的时态问题

...各位老师请教一道题：This is an interview about astronauts when they return to the Earth.请问：1. when引导的从句在句中做什么成分呢？2. 句子中return能否换成returned呢？原题return这里是一个填空，但是答案给的是原形return, 我觉得返回地球是...

问题 until 置于句首

Their younger peers had a bit more luck, beginning their careers in years when tightening labour markets had pushed up wages. Until, that is, the covid-19 pandemic upended many of their lives.    请问一下老师，这个that is在这里是干啥的？

问题 conduct people怎么理解

请问：I was born to have the capacity to conduct people, and therefore I am used to organizing.该句中conduct people怎么理解？查了好几个词典，但好像都对应不上（如果有哪位老师查到对应含义，烦请给个出处，谢谢）

问题 为什么用could不用can

If we use the Internet properly, it could be a good way to study.老师为啥这句话用could不用can？

问题 向曹老师请教 while时态问题

曹老师，您好！While the moon was rising, it ________ (shine) bright. it was so beautiful.答案给的是 shone, 为什么不是shining? 谢谢您！！！

问题 converge on 如何理解

People naturally converge on the views of those around them – in both their physical and virtual neighbourhoods.词典里说on搭配converge，那这里的on是在…之上的含义吗？这里的neighborhoods是什么意思？破折号后面的部分做什么语法成分？

问题 宾语从句how...是表示疑问还是表示感叹

I told them how tall the tree was.请问这个句子中的 how...是表示疑问还是表示感叹？

文章 know后面的复合宾语中不定式用不用to

...定语义时才跟无to不定式（Know takes a bare infinitival only in the perfect and with a special sense）例如：I'd never known him (to) lose his temper before.但I know him to be thoroughly reliable一句中，to不能省略。CGEL所称know的“特定语义”指的是“亲身的、直...

问题 表示“二胡”的乐器前到底用不用定冠词

play the Erhu 中的定冠词究竟该用还是不该用？ 

问题 Here be 不适合就近原则吗

Here are some water and apples on the table.这里的 be 动词为什么不采用就近原则用单数形式 is 呢？盼专家老师解惑。

问题 one of money 是什么用法

The problem is not reducible to one of money. one of 后面不是要接复数名词，这里怎么接了不可数名词呢？

问题 hear用于进行时的含义

Most of them were hearing this story for the first time.这里的 hear 用了进行时，该句怎么理解，不只是简单的过去进行时吧？盼着专家老师解惑，谢谢。