托福阅读-句子插入题4-19
一举拿下托福阅读长难句之插入语
首先，在进行对应的讲解之前，我们必须搞清楚插入语的概念，在英语的语言使用习惯中，若有这么一部分内容，在句中以标点形式和主句分隔(常见为双逗号或破折号)，不作句子的何种成分，也不和句子的何种成分发生结构关系，同时既不起连接作用，也不表示语气，这样的成分称之为插入语。
最大的原则在于如果将其删除，句子本身结构依旧完整。
就作用而言，插入语一般用于对主句的额外补充说明或解释，表示说话人的观点或想法，强调或突出主句意思，或进行逻辑上的承接和过渡等。
关于插入语的分类：1.形容词或形容词短语作插入语(true，wonderful，excellent，strange to say，most important of all， sure enough等)例一：True，he left us.例二：Most important of all，we must do enough research before writinga paper.2.副词或副词短语作插入语(indeed，surely，still，otherwise，certainly，however，generally， personally，honestly，fortunately，luckily，though，besides，exactly，perhaps，maybe，probably，frankly，or rather等)例一：Indeed，it was the attitude and not the result that is important. 例二：When we got there，we found，however，he had already gone.3.介词短语作插入语(in fact，in one’s opinion，in general，in a word，in other words，in a few words，of course，by the way，as a result，for example，on the contrary，on the other hand，to one’s surprise，in short，as a matter of fact，in conclusion，in brief等)例一：In fact，I failed the exam finally.例二：As a matter of fact，we are supposed to gain something after working hard.4.分词或分词短语作插入语(现在分词-ing，过去分词-ed)现在分词：例一：Generally speaking，men are stronger than women.例二：Judging from the tone，I think Tom is in a bad mood.过去分词：例一：Compared with women，men are stronger.5.不定式或不定式短语作插入语(to be frank，to be honest，to be sure，to tell you the truth，to make matters worse，to sum up，to start with，to begin with等)例一：To tell the truth，it was Tom who stole the bag.例二：To conclude，chances are for the people who have prepared better.6.句子作插入语(I am sure，I believe，I think，I know，I suppose，I hope，I’m afraid，you see， what’s more，that is to say，as we know，as I see，believe it or not等)例一：What’s more，enough sleep ensures a better exertion.例二：We will win the match finally，I believe.若对英语中句子成分进行划分，有以下几类：主谓宾定状补表，尤其注意，在进行理解和分类时，综上所述的插入语部分，并不在此列，属于主句以外单独的成分，实际对于主干的理解影响并不是特别重大。
托福培训丨托福阅读句子插入题解题要点
托福培训丨托福阅读句子插入题解题要点朗阁托福培训中心孙亚楠句子插入题是托福阅读中的一道必考题型，题量不多，每篇文章中出现一道。
句子插入题是给出一句话让我们来判断这句话应该加入1-2个段落中的四个黑方块的哪个部分，用鼠标点击所选的黑色方块即可。
做这类题目的关键首先是理解待插入的句子，寻找其中的衔接词，分析这个句子的特点和其在文中的作用，然后把这个句子带入原文中检验其是否合适。
下面朗阁托福培训中心的专家将就句子插入题的解题步骤做出详细的说明。
解题步骤与解题要点阅读并分析待插入的句子，找出其中的线索词；从第一个小黑方块前一句开始读，逐一代入进行验证；插入句必须满足前后两条线索，先前再后。
（先用前线索再看后线索）从此步骤中可以看出掌握线索词是解答此题的关键，那么线索词都有哪些？主要有两大类，指代线索和逻辑线索。
1. 指代线索(1). 指代词(they, it, them)必然有所指代；指代词(this, these, their, other, another, such)后面若有名词短语，则向前寻找此名词短语或其同义改写。
例题1:Paragraph 4: Regularly flowing rivers and streams that originate within arid lands are known as "endogenous." These are generally fed by groundwater springs, and many issue from limestone massifs, such as the Atlas Mountains in Morocco. Basaltic rocks also support springs, notably at the Jabal Al-Arab on the Jordan-Syria border. ■Endogenous rivers often do not reach the sea but drain into inland basins, where the water evaporates or is lost in the ground.■Most desert streambeds are normally dry, but they occasionally receive large flows of water and sediment.■Paragraph 5: Deserts contain large amounts of groundwater when compared to the amounts they hold in surface stores such as lakes and rivers. ■But only a small fraction of groundwater enters the hydrological cycle—feeding the flows of streams, maintaining lake levels, and being recharged (or refilled) through surface flows and rainwater. (TPO 16 Water in the Desert)12. Look at the four squares [■] that indicate where the following sentence could be added to the passage.These sudden floods provide important water supplies but can also be highly destructive.Where would the sentence best fit?解析：1. 分析黑体句，找到其中的线索词即为these sudden floods, 则要插入的方块前面必定要出现名词短语sudden floods或是其同义改写。
托福阅读句子插入题核心技巧解读
托福阅读句子插入题核心技巧解读（实用版）编制人：__________________审核人：__________________审批人：__________________编制单位：__________________编制时间：____年____月____日序言下载提示：该文档是本店铺精心编制而成的，希望大家下载后，能够帮助大家解决实际问题。
文档下载后可定制修改，请根据实际需要进行调整和使用，谢谢!并且，本店铺为大家提供各种类型的实用范文，如学习资料、英语资料、学生作文、教学资源、求职资料、创业资料、工作范文、条据文书、合同协议、其他范文等等，想了解不同范文格式和写法，敬请关注!Download tips: This document is carefully compiled by this editor. I hope that after you download it, it can help you solve practical problems. The document can be customized and modified after downloading, please adjust and use it according to actual needs, thank you!In addition, this shop provides various types of practical sample essays, such as learning materials, English materials, student essays, teaching resources, job search materials, entrepreneurial materials, work examples, documents, contracts, agreements, other essays, etc. Please pay attention to the different formats and writing methods of the model essay!托福阅读句子插入题核心技巧解读托福阅读难点题型解题思路实例分析 ,句子插入题核心技巧解读。
托福阅读句子插入题的妙招
托福阅读句子插入题的妙招很多考生看到句子插入题都会有犯懵的感觉，因为乍一看去，全然不知所措：要处理的信息不仅包括被插入句，而且还有四个目标句，不知从何下手。
即使你最终弄懂了这五个句子，花费的时间也会让你不寒而栗。
那么，这种题型是不是真得硬碰呢?究竟有没有一种”四两拨千斤”的方法呢?答案是肯定的。
接下来给大家分享分享我的一些小妙招，希望对各位有所帮助。
1、结构突破法。
所谓结构突破法，第一步就是观察被插入句的特殊结构(如比较句、平行句等)，然后从目标句中挑选出与被插入句结构相似的句子，最后判断它们的先后顺序。
请看下面的例题Paragraph 2 ■Another task for the Glomar Challenger’s scientists was to try to determine the origin of the domelike masses buried deep beneath the Mediterranean seafloor. ■These structures had been detected years earlier by echo-sounding instruments, but they had never been penetrated in the course of drilling. ■Were they salt domes such as are common along the United States Gulf Coast, and if so, why should there have been so much solid crystalline salt beneath the floor of the Mediterranean? ■12. Look at the four squares [■] that indicate where the following sentence could be added to the passage.Thus, scientists had information about the shape of the domes but not about their chemical composition and origin.Where would the sentence best fit?注意到被插入句是一个很对称的结构，but前面是个肯定句，后面是个否定句，而第二个方框后面的句子也是同样的结构，再结合被插入句的第一个单词“thus”可知，被插入句应该插在第三个方框处。
托福阅读TPO19（试题+答案+...
托福阅读TPO19(试题+答案+译文)第1篇:TheRomanArmy'sImpactonBritain托福TPO是托福备考小伙伴们最重要的参考资料，并且这个是在备考时候一定要认真多多练习，托福TPO是非常重要的希望大家一定要重视起来，小编为广大的托福考生整理了托福阅读TPO19(试题+答案+译文)第1篇:The Roman Army's Impact on Britain，下面就来跟小编一起来看下面精彩内容吧!托福阅读原文【1】In the wake of the Roman Empire's conquest of Britain in the first century A.D., a large number of troops stayed in the new province, and these troops had a considerable impact on Britain with their camps, fortifications, and participation in the local economy. Assessing the impact of the army on the civilian population starts from the realization that the soldiers were always unevenly distributed across the country. Areas rapidly incorporated into the empire were not long affected by the military. Where the army remained stationed, its presence was much more influential. The imposition of a military base involved the requisition of native lands for both the fort and the territory needed to feed and exercise the soldiers' animals. The imposition of military rule also robbed local leaders of opportunities to participate in local government, so social development was stunted and the seeds of disaffection sown. This then meant that the military had to remain to suppress rebellion and organize government.【2】 Economic exchange was clearly very important as the Roman army brought with it very substantial spending power. Locally a fort had two kinds of impact. Its large population needed food and other supplies. Some of these were certainlybrought from long distances, but demands were inevitably placed on the local area. Although goods could be requisitioned, they were usually paid for, and this probably stimulated changes in the local economy. When not campaigning, soldiers needed to be occupied; otherwise they represented a potentially dangerous source of friction and disloyalty. Hence a writing tablet dated 25 April tells of 343 men at one fort engaged on tasks like shoemaking, building a bathhouse, operating kilns, digging clay, and working lead. Such activities had a major effect on the local area, in particular with the construction of infrastructure such as roads, which improved access to remote areas.【3】 Each soldier received his pay, but in regions without a developed economy there was initially little on which it could be spent. The pool of excess cash rapidly stimulated a thriving economy outside fort gates. Some of the demand for the services and goods was no doubt fulfilled by people drawn from far afield, but some local people certainly became entwined in this new economy. There was informal marriage with soldiers, who until AD 197 were not legally entitled to wed, and whole new communities grew up near the forts. These settlements acted like small towns, becoming centers for the artisan and trading populations.【4】The army also provided a mean of personal advancement for auxiliary soldiers recruited from the native peoples, as a man obtained hereditary Roman citizenship on retirement after service in an auxiliary regiment. Such units recruited on an ad hoc (as needed) basis from the area in which they were stationed, and there was evidently large-scale recruitment within Britain. The total numbers were at least 12,500 men up to the reign of the emperor Hadrian (A.D. 117-138), witha peak around A.D. 80. Although a small proportion of the total population, this perhaps had a massive local impact when a large proportion of the young men were removed from an area. Newly raised regiments were normally transferred to another province from whence it was unlikely that individual recruits would ever return. Most units raised in Britain went elsewhere on the European continent, although one is recorded in Morocco. The reverse process brought young men to Britain, where many continued to live after their 20 to 25 years of service, and this added to the cosmopolitan Roman character of the frontier population. By the later Roman period, frontier garrisons (groups of soldiers) were only rarely transferred, service in units became effectively hereditary, and forts were no longer populated or maintained at full strength.【5】 This process of settling in as a community over several generations, combined with local recruitment, presumably accounts for the apparent stability of the British northern frontier in the later Roman period. It also explains why some of the forts continued in occupation long after Rome ceased to have any formal authority in Britain, at the beginning of the fifth century A.D. The circumstances that had allowed natives to become Romanized also led the self-sustaining military community of the frontier area to become effectively British.托福阅读试题1. Which of the sentences below best expresses the essential information in the highlighted sentence in paragraph 1? Incorrect choices change the meaning in important ways or leave out essential information.A.Many Roman soldiers remained in Britain after conquering it, and their presence had a strong influence.B.The new Roman province of Britain seemed to awaken in the first century A.D. as the local economy improved.C.Camps, fortifications, and economic change contributed to the Roman conquest of Britain.D.With the conquest of Britain by Roman troops, the Roman Empire gained considerable economic strength.2. According to paragraph 1, the Roman army had the most influence on those areas of Britain that wereA.conquered first.B.near population centers.ed as military bases.D.rapidly incorporated into the empire.3. According to paragraph 1, what effect did military occupation have on the local population?A.It encouraged more even distribution of the population and the settlement of previously undeveloped territory.B.It created discontent and made continuing military occupation necessary.C.It required local labor to construct forts and feed and exercise the soldiers’ animals.D.It provided local leaders with opportunities to participate in governance.4. The word “suppress” in the passage (paragraph 1) is closest in meaning toA.respond to.B.warn against.C.avoid the impact of.D.stop by force.5. The word “friction” in the passage (paragraph 2) is closest in meaning toA.rebellion.B.conflict.C.neglect.D.crime.6. The author mentions “343 men at one fort engaged on tasks like shoemaking, building a bathhouse, operating kilns, digging clay, and working lead”in paragraph 2 in order toA.describe the kinds of tasks soldiers were required to perform as punishment for disloyalty or misdeeds.B.illustrate some of the duties assigned to soldiers to keep them busy and well-behaved when not involved in military campaigns.C.provide evidence that Roman soldiers had a negative effect on the local area by performing jobs that had been performed by native workers.D.argue that the soldiers would have been better employed in the construction of infrastructure such as roads.7. The phrase “entitled to” in the passage (paragraph 3) is closest in meaning toA.given the right to.B.able to afford to.C.encouraged to.D.required to.8. According to paragraph 3, how did the soldiers meet their needs for goods and services?A.Their needs were met by the army, and all of their economic transactions took place within the fort.B.Most of their needs were met by traveling tradespeople who visit the forts.C.During their days off, soldiers traveled to distant towns tomake purchases.D.They bought what they needed from the artisans and traders in nearby towns.9. According to paragraph 4, which of the following is true of Britain’s auxiliary regiments of the Roman army?A.Membership in these regiments reached its highest point during the region of the emperor Hadrian.B.Most of the units recruited in Britain were sent to Morocco and other stations outside Europe.C.Soldiers served in the regiments for many years and after retirement generally stayed where they had been stationed.D.Most of the regiments stationed on the frontier were new units transferred from a neighboring province.10. According to paragraph 4, all of the following changes could be seen in the frontier garrisons by the later Roman period EXCEPT:A.Membership in the units passed from father to son.B.Fewer soldiers were stationed at the forts.C.Soldiers usually were not transferred to different locations.D.Frontier units became more effective and proficient.11. Why does the author mention that “some of the forts continued in occupation long after Rome ceased to have any formal authority in Britain”in paragraph 5 ?A.To emphasize the degree to which the stability of the British northern frontier depended on firm military control.B.To suggest that the Romans continued to occupy Britain even after they had formally given up the right to do so.C.To support the claim that forts continued to serve an import economic function even after they ceased to be of any military use.D.To describe one of the things that resulted from frontier garrisons’ becoming part of the local community over a long period.12. The word “circumstances” in the passage (paragraph 5) is closest in meaning toA.experiences.munities.C.conditions.ws.13. Look at the four squares [■] that indicate where the following sentence could be added to the passage. Where would the sentence best fit? One solution was to keep them busy as sources of labor.Paragraph 2: Economic exchange was clearly very important as the Roman army brought with it very substantial spending power. Locally a fort had two kinds of impact. Its large population needed food and other supplies. ■【A】Some of these were certainly brought from long distances, but demands were inevitably pla ced on the local area. ■【B】 Although goods could be requisitioned, they were usually paid for, and this probably stimulated changes in the local economy. ■【C】When not campaigning, soldiers needed to be occupied; otherwise they represented a potentially dangerous source of friction and disloyalty. ■【D】 Hence a writing tablet dated 25 April tells of 343 men at one fort engaged on tasks like shoemaking, building a bathhouse, operating kilns, digging clay, and working lead. Such activities had a major effect on the local area, in particular with the construction of infrastructure such as roads, which improved access to remote areas.14. Directions: An introductory sentence for a brief summaryof the passage is provided below. Complete the summary by selecting the THREE answer choices that express the most important ideas in the passage. Some sentence do not belong to the summary because they express ideas that are no presented in the passage or are minor ideas in the passage. This question is worth 2 points.Th e Roman army’s occupation of Britain influenced and changed the local population.A.Although the presence of the army in certain areas caused resentment among the local population, it provided important services such as building infrastructure.B.By recruiting unemployed young men for its auxiliary units, the army made it possible for them to stay in their home towns and provide financial support for their families.rge quantities of cash from soldiers’ pay stimulated development, but also drove up prices, making it hard for local residents to afford goods and services.D.Though the army appropriated land and some goods, it also paid for many supplies, stimulating local economic growth.E.The forts contributed to the quality of local crafts by bringing in artisans from distant places who brought with them new skills and techniques.F.Roman soldiers started families with local inhabitants, and over the generations, the military community became a stable part of British society.托福阅读答案1.原文in的部分是非主要成分，结构是军队呆在blabla，并且有影响，所以答案是A。
托福阅读句子插入题实例解析
托福阅读句子插入题实例解析为了帮助大家备考托福。
提高阅读成绩，打有准备的仗，下面小编给大家带来托福阅读句子插入题实例剖析，希望大家喜欢。
托福阅读句子插入题实例剖析每篇阅读文章的倒数第二题为句子插入题。
此题给出一个额外的句子，并且在原文的几个句子间给出四个方块，每个方块分别代表前后两个句子之间的空位。
我们需将这个句子放入其中的某一个位置，作为最佳答案。
这种题长这样：怎么做插入句子题?题目给出的句子(后文直接称之为“插入句”)能被放入其中一个位置的原因，就是这个句子与正确位置的前后文存在着某种语义上的联系。
在阅读原文之前，若能根据一些信息词找出这种联系，并且推测前后文的信息，则我们在找答案的时候就会更准确。
做插入句子题时的步骤应该是酱紫的：1)仔细阅读插入句，准确理解句意2)根据句内信息词，推断插入位置前或后可能出现的内容3)寻找复合推测的位置4)将句子放入，讲插入句及前后两句话连起来通读一遍，检验是否流畅逻辑严谨、语意流畅信息词是啥?如何根据这类词推测?插入句子题中出现的信息词分两类：1. 代词;2. 逻辑词1)指代词这里的指代词指的是：1. 代词;2. 定冠词the+名词所组成词。
代词(Pronoun)是代替名词或一句话的一种词类。
the+名词的结构，在文中有时会起指代前文的作用。
大部分出现指代词的插入句子题非常简单。
当题目的句子中出现指代词，插入位置前面必然会提到其指代的内容。
这个时候，若我们能根据代词的种类、指代词的词义和插入句的句意推断出指代的具体内容，那么只需要将插入句放入出现该内容的句子之后的位置，即可满足指代关系，得到答案# 情况1如果四个位置中，只有一个位置前面出现句中指代词的指代对象，则这个位置就是我们的正确答案。
例题如下：句中出现代词“this massive population”，这巨大的群体数量来自于“twelve pairs of imported rabbits”，则插入位置前面必然提到巨大的兔群数量。
托福阅读句子插入题解题技巧
托福阅读中句子插入题的解题技巧在托福阅读考试中，同学们会遇到句子插入题。
那么本文就来探讨一下句子插入题的解题技巧供大家参考。
在做题的时候，我们需要先读句子插入题中出现的句子，再看原文。
这样做的好处是比较省时间，可以较快的找到被插入句子的主语。
而且重点把握该句的动词和名词，从而为读原文做好准备。
举个例子，比如TPO34中Passage 3 Protection of Plants by Insects里的第13题：Look at the four squares [] that indicate where the following sentence could be added to the passage.Sometimes they capture the insects to feed their protein-hungry larvae.Where does the sentence best fit?通过这句话，我们可以发现they是该句的主语，动词capture是谓语，而insects 是句子中的宾语，那么抓住这个句子的主干再去做题，就明确了回原文阅读的目的了。
下面我们来看原文：Ants are probably the most frequent and certainly the most persistent defenders of plants.[A] Since the highly active worker ants require a great deal of energy, plants exploit this need by providing extrafloral nectar that supplies ants with abundant energy.[B]To return this favor, ants guard the nectaries, driving away or killing intruding insects that might compete with ants for nectar.[C]Many of these intruders are herbivorous and would eat the leaves of the plants.[D]此时我们需要注意的，将句子插入原文后，插入后的句子不能改变原文间的内在逻辑关系。
托福句子插入题
托福句子插入题1. 托福句子插入题，这不就是在文字迷宫里找线索嘛！就像你在一堆拼图碎片里，非要找出那关键的一块才能拼出完整的画面。
比如说，给你一段讲历史的文章，“古代的贸易路线非常重要，它们连接了不同的大陆。
（）丝绸、香料等珍贵物品通过这些路线流通。
” 你就得想想，这空里该插个啥句子，才能让文章顺溜起来！2. 托福句子插入题，简直是在考验我们的文字敏感度！这不就跟在茫茫人海中一下子认出你的老友一样难嘛？好比这段：“音乐有着神奇的力量，它能触动人们的心灵。
（）很多人在疲惫时都会选择听音乐来放松。
” 到底哪个句子能恰到好处地插进这里？3. 托福句子插入题，那可是文字游戏中的大挑战！就好像让你在混乱的书架上准确找到那本你急需的书。
像这样：“科学研究需要大量的时间和精力，成果也并非一蹴而就。
（）一个新的发现往往要经过多次实验和验证。
” 你能猜到该插啥句子吗？4. 托福句子插入题，这不就是在打乱的文字积木里搭建城堡嘛！难道不比在黑暗中摸索开关还难？比如：“绘画是一种视觉艺术，能够展现出作者的内心世界。
（）不同的绘画风格反映了不同的文化和时代背景。
” 哪个句子能完美嵌入？5. 托福句子插入题，这简直是在文字的海洋里捞针啊！难道不像在一堆乱麻中找出那根关键的线头？就像：“旅行能让人开阔眼界，增长见识。
（）你可以体验不同的风俗和文化。
” 你能找到合适的句子插进去吗？6. 托福句子插入题，这可真是对我们文字驾驭能力的大考！不就跟在错综复杂的迷宫里找出口一样让人头疼？比如说：“电影是一种强大的艺术形式，它能够引发观众的情感共鸣。
（）很多经典的电影至今仍被人们津津乐道。
” 你能猜到该插什么句子吗？7. 托福句子插入题，这简直是在文字的丛林里探险！难道不比在沙漠里找水源还费劲？比如这段：“阅读是获取知识的重要途径，它能丰富我们的思想。
（）各种类型的书籍为我们打开了不同的世界。
” 你知道该插哪个句子吗？8. 托福句子插入题，这可不就是在文字的棋局里布局吗！难道不像在浓雾中辨别方向那么难？就像：“运动有益于身心健康，能增强体质和免疫力。
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逻辑上的纽带——过渡词/转折词
附加并列：in addition first second third
对比：however but in contrast
举例：for example
因果：because due to
强调：clearly indeed in fact surely
语法上的纽带——插入句子前后语法时态保持一致
词汇上的纽带——代词（指代一直）
例1 Above the tree line there is a zone that is generally called alpine tundra高山苔原. █Immediately adjacent to the timberline, the tundra consists of a fairly complete cover of low-lying shrubs, herbs, and grasses, while higher up the number and diversity of species decrease until there is much bare ground with occasional mosses and lichens and some prostrate cushion plants.█Some plants can even survive in favorable microhabitats above the snow line. The highest plants in the world occur at around
6,100 meters on Makalu in the Himalayas.█At this great height, rocks, warmed by the sun, melt small snowdrifts.█
Look at the four squares [█] that indicate where the following sentence could be added to the passage.
This explains how, for example, alpine cushion plants have been found growing at an altitude of 6,180 meters.
Where would the sentence best fit? Click on a square to add the sentence to the passage.
例2、█Modern architectural forms generally have three separate components comparable to elements of the human body; a supporting skeleton or frame, an outer skin enclosing the interior spaces, equipment, similar to the body’s vital organs and systems. █The equipment includes plumbing, electrical wiring, hot water, and
air-conditioning. █Of course in early architecture—such as igloos and adobe structures—there was no such equipment, and the skeleton骨架and skin were often one.█
Look at the four squares [█] that indicate where the following sentence could be added to the passage.
However, some modern architectural designs, such as those using folded plates of concreter or air-inflated structures, are again unifying skeleton and skin.
Where would the sentence best fit? Click on a square to add the sentence to the passage.。