## 23.1 什么是嵌套结构 
### 23.1.1 基本概念
**概念**
+ 核心：
	+ 多件事构成的大的结构当中套了一个小的结构；
	+ 可能一个大句子当中，嵌套了一个甚至两个小的句子；
+ 分析：
	+ 第一步：正常的断开长难句（断开+简化）
	+ 第二步：把断开的句子理清逻辑关系；
		+ 比如：一句话还没说完，就开始了下一个句子（一件事） `->` 此时就是一个大句子包一个小句子；
	+ 第三步：把大句子和小句子分别分析理解；

### 23.1.2 举例分析
**举例**
+ *The great question is who should benefit from the analysis of allthe data that our lives now generate.*
	+ 第一步：数谓语动词
		+ is、should benefit、generate
	+ 第二步：标点、连接词
		+ who、that
	+ 第三步：一刀切，层层看
		+ 先看大句子：
			+ The great question is `->` 这个句子还没说完，下一个句子就开始了 `->` 这里肯定出现了一大包一小；
		+ 然后看里圈：
			+ **who** should benefit from the analysis of all the data `->` who：表语从句
		+ 再往里面看：
			+ that our livès now generate. `->` that 跟在 data 后背 `->` 补充修饰 data `->` 定语从句；
	+ 逻辑关系：
		+ ![[Pasted image 20240414225207.png]]
+ *It hoped they would learn how shop-floor lighting affected workers’productivity*
	+ 谓语动词：
		+ hoped -> 主动希望的 -> 谓语动词；
		+ would learn -> 谓语动词； 
		+ affected -> 主动影响的 -> 谓语动词；
	+ 连接词：that
	+ 1、2 谓语动词没断开，分析主谓；
		+ it hoped they would learn -> 主谓主谓结构 -> 中间断开；
		+ it hoped -> 一件事情没说完，开始了下一个句子 -> 宾语从句；
		+ they would learn -> 宾语的位置缺了 -> 宾语从句； 
	+ 逻辑关系： 
		+ ![[Pasted image 20240414225818.png]]
+ *If we are serious about ensuring that our science is bothmeaningful and reproducible, we must ensure that our institutionsincentivise that kind of science.*
	+ ![[Pasted image 20240414230326.png]]

## 23.2 真题演练
**举例**
+ *Carnegie would be right if arguments were fights, which ishow we often think of them.*
	+ ![[Pasted image 20240415230458.png]]
+ *A few generative rules are then sufficient to unfold theentire fundamental structure of a language, which is whychildren can learn it so quickly.*
	+ ![[Pasted image 20240415230657.png]]
	+ 从外往里看，逐层一个一个的看 -> 先看主句，再看从句；
+ *Researchers admit that their study does not answer thequestion of how much businesses ought to spend on CSR*
	+ ![[Pasted image 20240415230926.png]]
+ *The most famous of these efforts was initiated by NoamChomsky, who suggested that humans are born with an innatelanguage-acquisition capacity that dictates a universagrammar.*
	+ ![[Pasted image 20240415231111.png]]
+ *For years executives and headhunters have adhered tothe rule that the most attractive CEO candidates are theones who must be poached.*
	+ ![[Pasted image 20240415231411.png]]
+ *Here is a troubled business that keeps hiring employeeswhose attitudes vastly annoy the customers.*
	+ ![[Pasted image 20240415231800.png]]