He will not concede what anything ails his business.他不允许任何事情打扰他的工作。老师这里为什么会有what anything这个结构？He will not concede what ails his business.He will not concede （that）anything ails his business.这两个结构不可以吗？
Some university students carried out a campaign ____ they celebrated their whole day without cell phones.如题摘自2020北京海淀区校级模拟，参考答案给出的是where，解释自然为定语从句作状语。但是否能将其视为同位语从句，而填that？
'You're always -ing' means that you do
something very often, more often than the speaker thinks is normal or
reasonable. 如果将than看作准关系代词，那么这句话就是嵌入式关系分句。要是按比较分句分析呢？省略了什么内容？
我对下面这句不太理解，重点是括号内的解释不太理解——此句摘自夸克《英语语法大全》p829:The situation is only [即：merely] that (he’s thinking about marrying a fellow doctor). [即你不可以为，比方说，他是在为一个疑难病人操心]
The worst misfortune you
can suffer is one that you caused yourself, especially when it hurts those
close to you.请问老师：定语从句you caused yourself中，结构是 you caused one (the worst misfortune) yourself，还是 you caused yourself one (the worst misfortune)？或者两种分析...
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？
But as TechRadar noted on Tuesday, there are a few catches-namely that Moflin's 5-hour battery life doesn't really hold up to, say, a cat's "battery" reserves.这句话hold up to怎么理解，这个to是相对于意思吗？，这个say是插入语吧，怎么会插在这两个词之间，感觉很...
“May I help you？”“_______，please.”A.Sweets of ten yuan's worthB.Worth of ten yuan of sweetsC.Sweets worth of ten yuanD.Ten yuan's worth of sweets如何用名词所有格形式表达“价值十元的糖果”？错误选项如何改，才能正确？
"I mean, the entire history of what happened to the Indians, which some peopewould call the murder of their people, is sort of played out as a love story, "he said.先行词在这个句子充当什么成分（宾语还是主语）？（本人初学者，莫太深奥）