英语长难句分析

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英语专四阅读长难句分析

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【译文】2009 年12 月各国领导人在哥本哈根会晤时，活动家们的劝导性话语鼓励他们投身于更加坚定的行动中。
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Informative speeches from World Health Organization officials helped people to keep their
2013 TEXTA
Sad events are never easy to deal with but a speech that pays tribute to the loss of a loved one and gives praise for 01 t h e i r c on t r ib u ti on c a n b e comfБайду номын сангаасrting.
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panic under control so they could take sensible precautions.
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【分析】本句为因果关系并列句。第一个分句位于so 前，主干为：
Informative speeches ...helped people to keep their
【译文】或者你有可能被要求在家庭活动中去介绍一名发言者，也可能被要求在婚礼上发言，在这些场合你的语言需要感动在场的人或使他们开怀大笑。
• 【分析】本句为主从复合句。主句为 persuasive words ... encouraged them to commit themselves to firmer action。其中from activists 作后置定语修饰words。 When 引导时间状语从句，修饰主句谓语 encouraged 发生的时间。

高考高中英语阅读理解长难句分析+重点词汇用法

高考高中英语阅读理解长难句分析+重点词汇用法长难句1：It is more important for them to learn to think in the language than to know the meaning of every word. 译文：对他们来说，学会使用语言思考比了解每个单词的含义更重要。

长难句2: Whaley recalls how at the beginning of the year, when called upon to read, Chris would excuse himself to go to the bathroom.译文：Whaley回想起年初的时候，当要Chris朗读时，他就找借口要去卫生间。

分析：when calledupon toread句中省略了he was。

点拨：call upon sb to do sth:号召某人做某事excuse oneself :请求准予离开长难句3：Whaley got the idea of this second-grade presidential campaign project when he asked the children one day to raise their hands if they thought they could never be a president. The answer broke his heart.译文：有一天，Whaley对孩子们说，如果他们认为自己永远不可能成为总统，就举手，孩子们的回答令他十分伤心，然后Whaley想到了这个二年级总统竞选活动。

分析：这个句子里有两个状语从句，分别是when引导的时间状语从句和if引导的条件状语从句。

点拨：presidential campaign project:总统竞选活动break sb’s heart :使某人难过/ 心碎长难句4：It is more important for them to learn to think in the language than to know the meaning of every word. 译文：对他们来说，学会使用语言思考比了解每个单词的含义更重要。

高考英语阅读理解长难句分析+附重点词汇用法

高考英语阅读理解长难句分析+附重点词汇用法长难句1：This tension between what we feel we can have and what we’re seemingly able to have is the niggling suffering, the anxiety we feel. This is where we usually think it’s easier to just give up. But we’re never meant to let go of the part of us that knows we can have more. The intelligence behind that knowing is us —the real us. It’s the part that believes in life and its possibilities. If you drop that, you begin to feel a little “dead”inside because you’re dropping “you”.译文：我们自己认为能拥有的和我们实际能拥有的之间的矛盾，总是让我们焦虑，备受折磨。

在这种处境中，我们通常会觉得还是放弃更容易吧。

但是我们永远不会放弃一部分自我，相信我们可以拥有更多的那部分自我。

“相信”背后的智慧就是“我们自己”——真正的“自己”。

正是这部分“自己”相信生活，相信生活充满可能性。

如果不再相信，心里会感觉有些东西在慢慢消失，因为你放弃了“你”。

点拨：benever meant to dosth：决不会做某事let goof：释放，松手放开drop：放弃dead：死气沉沉的，无生机的长难句2：Failure is probably the most exhausting experience a person ever has. There is nothing more tiring than not succeeding.译文：失败可能是一个人一生中最疲惫的经历。

英语长难句分析长句25个

英语长难句分析长句25个1. Although he was tired and hungry, John continued to work late into the night.分析：主句为John continued to work late into the night，although引导让步状语从句，he was tired and hungry为从句主语，tired和hungry为从句谓语补足语。

3. She couldn't find her keys, which she had left on the kitchen counter.分析：主句为She couldn't find her keys，which引导非限制性定语从句，she had left on the kitchen counter为从句谓语。

4. It was not until the storm had passed that the rescue team could begin their work.分析：主句为the rescue team could begin their work，it为形式主语，not until引导倒装的时间状语从句，the storm had passed为从句主语。

6. Having studied for many hours, he felt prepared for the exam.分析：主句为he felt prepared for the exam，having studiedfor many hours为现在分词短语作原因状语。

7. In order to succeed, you must work hard and never give up.分析：主句为you must work hard and never give up，in order to引导目的状语从句。

英语长难句分析100句[整理]

1.Looking beyond the 10-year period，the botanists estimate that some 3，000 native plant species may become extinct in the foreseeable future —more than 10 percent of the approximately 25，000 species of plants in the United States.在展望10年后的情况时植物学家们估计，在未来可预见到的时间内，3 000种本地植物——占美国近25 000种植物的10%——将可能灭绝。

2. The annual migrations of wildfowl and many other animals certainly cannot be regarded as a form of exploration，because such movements are actually only shifts from one habitat to another for the purpose of avoiding seasonal climatic variations.野生禽类和许多其他动物每年的迁徙，当然不能被看做是一种探险行为，因为，这些迁徙活动实际上只是从一个栖息地转移到另一个栖息地，以躲避气候的季节性变化。

3. Proponents of G-M foods argue using biotechnology in the production of food products has many benefits：it speeds up the process of breeding plants and animals with desired characteristics; can be used to introduce traits that a product wouldn‘t traditionally have; can improve the nutritional value of products; and can produce cheaperand more environmentally friendly fertilizers.转基因食物的倡导者指出，用生物技术生产食物有很多益处：它能加速作物和牲畜的生长速度，并使它们具有所要求的特点;它可以给食物增添以往不具备的特征;可以改进食物的营养价值;可以生产出廉价、环保效果更好的肥料。

高考英语阅读长难句分析方法与实例

高考英语阅读长难句分析方法与实例一、长句难句是如何产生的1、分支多，短语多英语句子主干是构成五种基本句型的基础：这五种结构之所以为基本结构，因为这五种结构是构成英语语句子的主干，英语长句都是通过这五种基本结构演变而来的，掌握句子五种基本结构是分析和理解英语句子的基础。

英语句子的特点是除了词可以做句子成分外，短语和句子都可以做句子成分。

就算是一个单句，如果都是以短语为句子成分，再加上句子如果分支较多的话，也可以构成比较复杂的句子。

2、分句多，从句多英语复合句可分为并列复合句与从属复合句。

并列复合句是在结构和意思上都可以相互独立的两个或多个单句构成的复合句；从属复合句是一个句子做另外一个句子的句子成分，两个句子不可以相互独立成为句子，如果两个句子拆分会导致句子意思不完整，或句子成分残缺。

在英语复合句中特别是从属复合句，从句中还可以有从句或其它并列句，有些复合既有并列句，又有从属句。

复合句也是构成英语长句难句的重要原因。

二、长句难句的分析方法长句难句的分析方法可以概括为：先主句再从句，先主干再分支。

先主句再从句就是对有从句的长句难句，先不看从句，先找出句子的主句并分析主句的句子主干，再分析从句；先主干再分枝就是先分析主句与从句的句子主干，再分析句子的分枝，句子的分支主要是指定语和状语。

三、长句难句分析实例实例1：Shackleton, a onetime British merchant-navy officer who had got to within 100 miles of the South Pole in 1908, started a business before his 1914 voyage to make money from movie and still photography.本句是含有定语从句的复合句，根据先主句再从句的分析方法，我们先去掉从句（who had got to within 100 miles of the South Pole in 1908），把句子简化为：Shackleton, a onetime British merchant-navy officer started a business before his 1914 voyage to make money from movie and still photography.再根据先主干再分支，把句子分支(主语同位语a onetime British merchant-navy officer，时间状语before his 1914 voyage，目的状语to make money from movie and still photography)都去掉，进一步简化为：Shackleton started a business.那么这个句子的几层意思就很明确了①Shackleton何许人，a onetime British merchant-navy officer who had got to within 100 miles of the South Pole in 1908②做了什么事，Shackleton started a business③什么时间做的，其目的为何 before his 1914 voyage to make money from movie and still photography实例2：These local citizens now have to balance their traditional self-supporting hunting lifestyle with the lifestyle offered by the modern French Republic, which brings with it not only necessary state welfare, but also alcoholism, betrayal and even suicide.本句也是含有定语从句的复合句，根据先主句再从句的分析方法，先去掉从句（which brings with it not only necessary state welfare, but also alcoholism, betrayal and even suicide.），再根据先主干再分支，把句子分支（offered by the modern French Republic过去分短语做定语）去掉简化为：These local citizens now have to balance their traditional self-supporting hunting lifestyle with the lifestyle.那么这个句子表达了两层意思：①当地市民得在传统自给自足的狩猎生活与现在生活方式之间找平衡。

18个实例让你学会分析长难句

18个实例让你学会分析长难句，高中英语阅读理解满分必备!阅读是英语考试的重中之重，对英语阅读中的长难句理解是攻克阅读的有效方法。

本文将着重讲解高考英语阅读真题中的长难句，希望提高大家阅读能力。

长难句解题思路1. 首先寻找连词：连词包含并列连词，从属连词和关系词，并且依据连词将长句划分成短句；2. 依据五大句型基本结构，判断短句的句子成分。

注意区分谓语动词和非谓语动词（现在分词，动名词，过去分词，不定式），明确句子的谓语动词，剥离定语，状语，从而确定句子的基本结构。

第1句：时间状语从句，定语从句When he returned, the boy was able to describe everything he had seen to the old man.长句分析：(1) when 引导的是时间状语从句;(2) he had seen: 是一个定语从句，修饰先行词everything. 由于定语从句缺少宾语，因此省略了关系代词that。

注意：先行词为不定代词everything时，关系代词不可使用Which；(3) to the old man: 是做动词describe的宾语补足语；(4) describe: 描述. Describe something to somebody : 向某人描述某物;长句翻译:当他回来时，这个男孩能向老人描述他所看到的一切。

第2句：目的状语从句，宾语从句The robot will have to have a certain way to receive the program so that it knows what it is to do.长句分析：(1) so that : 引导了一个目的状语从句，so 前面的句子是主句，that 后面的句子是目的状语从句；(2) what 引导的是it knows的宾语从句,充当knows的宾语，it 是指示代词，指代的是robot. What在宾语从句中充当do的宾语；(3) have to : 不得不;劝告或建议时用;表示一定真实或肯定发生;(4) have a way to do something : 拥有做某事的方法；长句翻译：机器人必须有一个特定的方式来接收程序，这样它才能知道它要做什么。

高考英语长难句分析(含练习及答案)

长难句分析长难句分析“两步法”[Step1:预处理]①找出谓语动词并用下划线标注；谓语动词即所有的非谓语动词，包括主句的谓语和从句的谓语②给“三长”加括号，“三长”包括从句，介词短语，非谓语动词；三大从句：名词性从句：、、、形容词性从句：副词性从句：注意：一旦出现下一修饰成分，就把上一修饰成分结束掉，不管上一修饰成分是否以及结束③给“并列词”加方框，给“并列项”加三角；并列词：and、or、but、as well as并列项：A和B例如：A...and B...注意：因为修饰成分往往出现在被修饰成分的后面，找并列项时先找B后找A，B往往是并列词的右边最近的单词；再通过B去寻找A，因为A和B往往满足“结构相似、含义相近”，通俗来讲就是A和B往往很像[Step2:做直译]对每个括号进行翻译注意：每个括号里的第一个单词都像是一个“挂钩”，可以利用每个挂钩提问和回答问题，将一个个括号连接起来[Step3:调语序]如果没有英翻汉的题型可以不去做这一步长难句分析练习1.First put forward by the French mathematician Pierre de Format in the seventeenth century,the theorem had baffled and beaten the finest mathematical minds,including a French woman scientist who made a major advance in working out the problem,and who had to dress like a man in order to be able to study at the Ecole Polytechnique（巴黎综合理工学院）.成分简析：2.It is difficult to measure the quantity of paper used as a result of use Internet-connected computers,although just about anyone who works in an office can tell you that when e-mail is introduced,the printers start working overtime.That is,the growing demand for paper in recent years is largely due to the increased use of the Internet.成分简析：3.Perhaps the best sign of how computer and Internet use pushes up demand for paper comes from the high-tech industry itself,which sees printing as one of its most promising new market.成分简析：4.The action group has also found acceptable paper made from materials other than wood, such as agricultural waste.成分简析：5.Mostly borrowed from English and Chinese,these terms（术语）are often changed into forms no longer understood by native speakers.成分简析：6.Tales from Animal Hospital will delight all fans of the programme and anyone who has a lively interest in their pet,whether it be a cat,dog or snake!成分简析：7.Newton is shown as a gifted scientist with very human weaknesses who stood at the point in history where magic ended and science began.成分简析：8.But for all the texts that are written,stored and sent electronically,a lot of them are still ending up on paper.成分简析：9.With their shining brown eyes,wagging tails,and unconditional love,dogs can provide the nonjudgmental listeners needed for a beginning reader to gain confidence,according to Intermountain Therapy Animals(ITA)（盆地治疗动物组织）in Salt Lake City.成分简析：10.Discovered by the Portuguese admiral of the same name in1506,and settled in1810, the island belongs to Great Britain and has a population of a few hundred.成分简析：11.They had no connection with the outside world for more than a thousand years,giving them plenty of time to build more than1000huge stone figures,called moat,for which the island is most famous.成分简析：12.Whereas（鉴于）a women’s closet female friend might be the first to tell her to leave a failing marriage,it wasn’t unusual to hear a man say he didn’t know his friend’s marriage was in serious trouble until he appeared one night asking if he could sleep on the sofa.成分简析：13.We even have different word for some foods,meat in particular,depending on whether it is still out in the fields or at home ready to be cooked,which shows the fact that the Saxon peasants were doing the farming.while the upper-class Normans were doing most of the eating.成分简析：14.When Americans visit Europe for the first time,they usually find Germany more “Foreign”than France because the German they see on signs and ads seems much more different from English than French does.成分简析：15.The major market force rests in the growing population of white-collar employees,who can afford the new service,in other words,Shanghai’s car rental industry is growing so fast mainly due to the increasing number of white-collar employees.成分简析：16.The hot sun had caused the dough to double size and the fermenting yeast（发酵型酵母）made the surface shake and sigh as though it were breathing and it looked like some unknown being from outer space.成分简析：17.After all,what lively children wouldn’t settle for spending only half the day doing ordinary school work,and acting,singing or dancing their way through the other half of the day?成分简析：18.So when Ed arrived for our game not only with the bottom of his shirt gathered inside his trousers but also with a stomach you could hardly notice,I was so surprised that I was speechless,my cousin must have made an effort to get himself into shape.成分简析：19.Thirty years after being introduced to McCauley’s words,they still seem to me the best yardstick（准绳）,because they give us a way to measure ourselves rather than others.成分简析：20.But when John and his fellow soldier came in sight some of the people watching couldn’t help laughing at the one who couldn’t keep pace with the others as they march along.成分简析：长难句分析答案First(put forward)(by the French mathematician Pierre de Format)(in the seventeenth century),the theorem had baffled and beaten the finest mathematical minds,(including a French woman scientist)(who made a major advance)(in working out the problem),and (who had to dress)(like a man)(in order)(to be able)(to study)(at the Ecole Polytechnique).It is difficult(to measure the quantity)(of paper)(used)(as a result)(of use Internet-connected computers),although just about anyone(who works)(in an office)can tell you(that)(when e-mail is introduced),the printers start working overtime.That is,the growing demand(for paper)(in recent years)is largely due(to the increased use)(of the Internet).Perhaps the best sign(of)(how computer and Internet use pushes up demand)(for paper) comes(from the high-tech industry itself),(which sees printing)(as one)(of its most promising new market).The action group has also found acceptable paper(made)(from materials other)(than wood),such(as agricultural waste).Mostly(borrowed)(from English and Chinese),these terms are often changed(into forms) no longer(understood)(by native speakers).Tales(from Animal Hospital)will delight all fans(of the programme)and anyone(who has a lively interest)(in their pet),(whether it be a cat,dog or snake)!Newton is shown(as a gifted scientist)(with very human weaknesses)(who stood)(at the point)(in history)(where magic ended and science began).But(for all the texts)(that are written,stored and sent electronically),a lot of them are still ending up(on paper).(With their shining brown eyes,wagging tails,and unconditional love),dogs can provide the nonjudgmental listeners(needed)(for a beginning reader)(to gain confidence),(according to Intermountain Therapy Animals(ITA))(in Salt Lake City).(Discovered)(by the Portuguese admiral)(of the same name)(in1506),and(settled in 1810),the island belongs(to Great Britain)and has a population(of a few hundred).They had no connection with the outside world(for more)(than a thousand years),(giving them plenty)(of time)(to build more)(than1000huge stone figures),(called moat,)(for which the island is most famous).Whereas（鉴于）a women’s closet female friend might be the first(to tell her)(to leave a failing marriage),it wasn’t unusual(to hear)(a man say)(he didn’t know)(his friend’s marriage was)(in serious trouble)until he appeared one night(asking)(if he could sleep) (on the sofa).We even have different word(for some foods,meat)(in particular),(depending)(on) (whether it is still out)(in the fields)or(at home)ready(to be cooked),(which shows the fact)(that the Saxon peasants were doing the farming).while the upper-class Normans were doing most(of the eating).(When Americans visit Europe)(for the first time),they usually find Germany more “Foreign”(than France)(because the German)(they see)(on signs and ads)seems much more different(from English)(than French does).The major market force rests(in the growing population)(of white-collar employees),(who can afford the new service),in other words,Shanghai’s car rental industry is growing so fast mainly due(to the increasing number)(of white-collar employees).The hot sun had caused the dough(to double size)and the fermenting yeast made the surface(shake)and(sigh)(as though it were breathing and it looked like some unknown being)(from outer space).After all,what lively children wouldn’t settle(for)(spending only half the day)(doing ordinary school work),and(acting,singing or dancing)their way(through the other half) (of the day)?So(when Ed arrived)(for our game)not only(with the bottom)(of his shirt)(gatheredinside his trousers)but also(with a stomach)(you could hardly notice),I was so surprised (that I was speechless),(my cousin must have made an effort)(to get himself)(into shape).Thirty years(after)(being introduced)(to McCauley’s words),they still seem(to me)the best yardstick,(because they give us a way)(to measure ourselves)rather(than others).But(when John and his fellow soldier came)(in sight)some of the people(watching) couldn’t help(laughing)(at the one)(who couldn’t keep pace)(with the others)(as they march along).。

英语四级真题阅读长难句分析

英语四级真题阅读长难句分析
【分析】本句为复合句。

主句主干为 DL signifies a course。

主句中的”in which引导定语从句，对course进展解释说明，其中instructors 和students是并列成分。

While意为虽然，尽管，引导让步状语从句;从句中的offered 为过去分词做后置定语，修饰instruction。

【译文】虽然各个大学供应的网络课程不尽一样，但是远程教学通常会把课程公开，教师会把课程大纲、阅读任务和课程安排上传到网站上，学生们则通过电子邮件提交作业。

2. Telling myself that I was merely an experienced writer guiding the young writer across the hall, I offered suggestions for characters, conflicts and endings for her tales.
【分析】本句为简洁句。

句子主干为I offered suggestions。

Telling myself hall为伴随状语，that引导宾语从句;guiding the young writer across the hall为现在分词作后置定语，修饰writer。

that 后的从句可改写为I was merely an experienced writer who are guiding the young writer across the hall。

【译文】我一次次地告诫自己，这只是一个有些阅历的作家在指导一个小作家成长而已，关于她的故事中的人物、冲突和结尾我都供应了一些
建议。

英语长难句分析

1，Even if we possess the more expensive kind of clock that, with soft chimes, gently hints that morning has arrived and offers us a tempting cup of hot tea, the result is the same.分析：这是一个多重复合句，even if引导让步状语从句，从句中又嵌套一个that引导的定语从句修饰clock，这个从句有两个并列的谓语动词，其中，hints带着一个that1引导的宾语从句。

译文：即使我们拥有世界上最昂贵的闹钟，其闹铃声非常温柔的提醒我们天亮了，甚至会伴着一杯香气扑鼻的热茶，结果也还是一样。

2，If this sounds eerily similar to the confidence wall dot-com businesses piled into last year, good for you, because it is the same wall, the wall of reality, where money is still money, and because that a thing is virtual doesn't mean it is free.分析：主句为good for you，省略了主语和谓语it is，省略的it指代前面if条件状语从句中表达的内容。

if状语从句中还含有一个定语从句。

主语后有两个because引导的原因状语从句，第一个里面又包含了一个where引导的定语从句，第二个中包含一个省略了引导词的宾语从句。

译文：如果说这听起来和网络公司去年垒起来的信心高墙有些离奇的相似，那对大家也是一件好事，因为这是同一堵高墙——现实之墙——现实生活中钱还是钱，还因为虚拟的东西并不意味着就是免费的。

英语长难句解析

英语长难句解析一、定语从句【难句】1. Even China’s population will be declining by the early 2030s, according to the UN, which projects that by 2050 populations will be lower than they are today in 50 countries. (The Economist Jun.5, 2006)【结构分析】本句结构清晰，是一个复合句。

主句为Even China’s population will be declining by the early 2030s, according to the UN，其后的定语从句which projects that by 2050 populations will be lower than they are today in 50 countries修饰先行词UN，关系代词在从句中作主语，注意这里project作动词用，译为“指出”，且从句里使用了比较级。

【参考译文】联合国有关报告指出，即便是中国，到2030年初期人口也将开始递减。

这份报告同时还指出，到2050年，将有50个国家的人口低于今天的水平。

【难句】2. That is surely how history will judge modern criticism of video games, which are accused of turning young people into violent criminals. (The Economist Jun.18, 2006)【结构分析】本句的主句That is surely how history will judge modern criticism of video games是主系表结构，其中表语由how引导的名词性从句充当，定语从句which are accused of turning young people into violent criminals修饰先行词video games，关系代词which指代先行词video games在从句中作主语，这里使用了被动语态be accused of，在翻译时我们译成主动。

英语长难句分析

外教一对一英语长难句分析1. Pumas are large, cat-like animals which are found in America.美洲狮是一种体形似猫的大动物，产于美洲。

这个句子比较简单：主系表结构;稍稍复杂的就是有一个定语从句而已。

2. When reports came into London Zoo that a wild puma had been spotted forty-five miles south of London, they were not taken seriously.当伦敦动物园接到报告说，在伦敦以南45英里处发现一只美洲狮时，这些报告并没有受到重视。

第一层分析：这个句子主干其实就三个成分：时间状语(从句)，主语+谓语(被动语态)+方式状语。

第二层分析：但状语从句比较复杂：When reports came into London Zoo that a wild puma had been spotted forty-five miles south of London,状语从句结构：when(引导词，不做成分)+主语+谓语+状语+同位语从句(作主语reports的同位语)第三层分析：这是一个同位语从句(名词性从句作同位语)that a wild puma had been spotted forty-five miles south of London从句的结构比较简单：that(引导词，不做成分)+主语+谓语+状语3. However, as the evidence began to accumulate, experts from the Zoo felt obliged to investigate, for the descriptions given by people who claimed to have seen the puma were extraordinarily similar.可是，随着证据越来越多，动物园的专家们感到有必要进行一番调查，因为凡是声称见到过美洲狮的人们所描述的情况竟是出奇地相似。

英语长难句经典200句解析

考研英语长难句经典200 句解析1．Tight-lipped elders used to say, “It’s not what you want in this world, but what you get.”结构分析：本句的主干是elders used to say…。

直接引语中是主系表结构, 注意not…but 结构。

参考译文：出言谨慎的长辈们过去常说，“问题不是你在这个世界上想要什么，而是你能得到什么。

”2．You can make a mental blueprint of a desire as you would make a blueprint of a house, and each of us is continually making these blueprints in the general routine of everyday living.结构分析：这句话是and 连接的两个并列句。

在第一个分句中，as 是连词，引导比较状语从句，把a mental blueprint of a desire 和a blueprint of a house 相比较。

第二个分句中的主干结构是：each of us is…making blueprints…。

第二个分句中用一般进行时表示经常发生的事情。

这样的结构常常用来表达经常发生的令人不快的、令人讨厌的事情。

参考译文：你可以在脑子里为你的愿望画一幅蓝图，就象给房子画蓝图那样。

实际上，在日常生活中，我们每一个人都在不断地描绘着这些蓝图。

3 ．While talking to you, your could-be employer is deciding whether your education, your experience, and other qualifications will pay him to employ you and your “wares” and abilities must be displayed in an orderly and reasonably connected manner.结构分析：and 连接两个并列句。

英语长难句分析

▪
▪ [例句] It never occur to him that parts of the day have different meanings in different cultures. (it形式主语，that主语从句放在句尾)
▪
▪ [例句] We all think it our duty to support our parents when necessary.(动词不定式做宾语后置，it作形式宾语)
▪ 在这个句子中,主句有两个并列的谓语动词
stimulates和trims,而且,trims有两个并列的宾语 pollution control和energy costs, that引导的定语从句修饰industries一词。
分隔结构
为了调整语气和增加补充信息,更主要的是为了平衡句子结构,避免头重脚轻,使语义严密,结构紧凑,而将语法关系密切的两个句子成分用其他语法成分分隔开来,这就是所谓的分隔结构 (discontinuous structure)。例如出现较多的是插入语、用破折号插入的新话题或补充信息。此外,还有一些句子成分(一般是定语)过长而出现后置,也可以看作是插入现象,只不过它只是句子原有成分位置的调整,没有新增信息。
▪ 9、同位语结构——英文句子中，两个描述或表示同一事物或内容的语言结构放在同等并列的位置上，后者对前者进行解释说明叫做前者的同位语。前者叫做后者的本位语。可以作同位语的结构有：名词、代词、数词、不定式、分词短语、动名词、介词短语和从句。同位语的出现本身会造成句子的分隔现象。同位语的后移现象也会造成句子分隔形成长难句。
▪
改变语序主要指倒装句式。这种打破相对固定的常规语
3.分词状语，独立主格结构的干扰

英语六级经典长难句分析

英语六级经典长难句分析（15句）1. This is a difficult and unpleasant business and few animals would survive if they had to start from the beginning and learn about the world wholly by trial and error, for there are the have possible decisions which would prove fatal. (1992. 阅读. 6. Text 2)【译文】这是个困难而又糟糕的事，因为如果动物出生后不得不从头学习生存本领，并且仅仅依靠尝试错误体验世界，那么只有极少数动物能够存活，因为它们做出的决定有可能是致命的。

【析句】复合句。

主句由and连接两个并列句子组成，This is a difficult and unpleasant business and few animals would survive, and前的句子是简单句，and后的句子后又跟有if引导的条件状语从句和for引导的原因状语从句for there are decisions, decisions又有which引导的定语从句修饰。

2. Vigorous criticism is constructive in science more than in some other areas of human endeavor because in it there are adequate standards of validity which can be agreed upon by competent scientists the world over.(1992. 阅读. 6. Text 3)【译文】激烈的批评在科学界比在其他人类智慧领域更能起到建设性的作用，这是因为在科学世界里有足够多的有效标准，这些标准被全世界的优秀科学家们共同认可。

分析英语长难句的方法

当在阅读时碰到结构复杂、融入了多个从句的语句，同学们往往不知道应该如何对句子的结构进行划分，难以快速找到正确的理解方法，导致直接影响了对全文的理解。

本文将针对这一问题，给同学们讲解一些常规的分析长难句的具体方法，以提升大家对这类句子的分析能力。

一、找出句子的主干要想分析长难句，同学们首先需要做的是准确找到句子的主干，理清句子中存在的逻辑关系，这能够让大家快速提炼语句的核心信息，理清句子的含义。

提炼句子主干的方法有很多，通常来说，大家可以首先尝试找到句子中的主谓宾三种成分，这是把握句子含义的一种直观有效的方法。

当明确了主谓宾三种成分后，再来进一步对各个分支进行拆分，梳理其中的逻辑关系。

以2020年全国卷I阅读理解D篇为例，原文的第二段内容为：To figure out how much power these devices are us⁃ing，Callie Babbitt and her colleagues at the RochesterInstitute of Technology in New York tracked the environ⁃mental costs for each product throughout its life—fromwhen its minerals are mined to when we stop using thedevice.(为了了解这些设备消耗了多少电能，纽约罗切斯特理工学院的研究员卡丽·巴比特与她的同事们对每一个产品全生命周期的环境能耗进行了跟踪，跟踪过程从矿物采集开始直至设备使用的结束。

)分析：这句子中融入了多个附加成分，同学们如果能够准确提炼其中的主干，会让句子的结构更加清晰，表意也更为明确。

这句话中to figure out之后引导的为一个目的状语，并列主语为Callie Babbitt and hercolleagues，谓语为track，宾语为the environmentalcost。

英语长难句分析

1.For example,adolescent boys are more likely to buy computer games than any other group,so it makes sense to make computer game ads that appeal to this group.【句式翻译】例如，进入青春期的男孩子就可能比任何其他人群更愿意购买电脑游戏，因此，针对这个目标群体制作有吸引力的电脑游戏广告是有意义的。

【句式分析】本句是一个含有so引导表示结果的复合句，同时又含有一个than引导的比较状语从句。

【词语点拨】1)likely adj.可能的，常用于句型：sb/sth be likely to do=it is likely that…可能……He’s very likely to send me an email tonight.=It’s very likely that he’ll send me an email tonight.很可能他今晚会给我发电子邮件。

2)make sense有意义；讲得通；make sense of理解I can’t follow these instructions--they don’tmake sense.我不理解这些指示--根本讲不通嘛。

We read the sentence through,but could not make sense of it.我们我们把句子看了一遍,但不明白它说些什么。

3)appeal to吸引；appeal to sb.for sth/appeal to sb.to do sth呼吁某人干某事；求助于Blue and red appeal to me,but I don’t like gray or yellow.我喜欢蓝色和红色,而不喜欢灰色或黄色。

Jack sincerely appealed to his friends to support him.杰克真切地向朋友请求支持。