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托福阅读备考之长难句分析:消失的化石记录

托福阅读备考之长难句分析:消失的化石记录

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托福阅读备考之长难句分析:消失的化石记录Many plants and animals disappear abruptly from the fossil record as one moves from layers of rock documenting the end of the Cretaceous up into rocks representing the beginning of the Cenozoic (the era after the Mesozoic). (TPO 8 E某tinction of the Dinosaurs) 句子分析本句的主句是Many plants and animals disappear abruptly from the fossil record,而as引导的是时间状语从句,表示“随着……〞。

在这个时间状语从句中,documenting和representing都是现在分词作后置定语,分别修饰前面的layers of rock和rocks。

词汇精记the Cretaceous指的是“白垩纪〞,是中生代的一个纪。

在这个时期里,大陆之间被海洋分开,地球变得温暖、干旱,于此同时,许多新的恐龙物种也开始出现。

the Cenozoic指的是“新生代〞,是地球历史上最新的一个地质时代。

随着恐龙的灭绝,中生代结束,新生代开始。

这一时期以哺乳动物和被子植物的高度繁盛为特点。

The Mesozoic就是“新生代之前的中生代时期〞。

abruptly作副词,表示“突然地〞,比方:It had never occurred to her that a new possibility would crop up abruptly. 她万万没有想到会突然出现一种新的可能性。

一举拿下托福阅读长难句之插入语

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。

托福长难句100句(一)

托福长难句100句(一)

句子1In a countercurrent exchange system,the blood vessels carrying cooled blood from the flippers run close enough to the blood vessels carrying warm blood from the body to pick up some heat from the warmer blood vessels;thus,the heat is transferred from the outgoing to the ingoing vessels before it reaches the flipper itself.【难点解析】本句的难点在于复杂的后置定语干扰了阅读,给我们理解句子带来了影响。

在这个句子中就是现在分词短语carrying cooled blood…做了后置定语,造成了主语the blood vessels 和谓语run被分割,后面接着出现了另一个the blood vessels carrying warm blood……,进一步加大了理解难度,让我们一时无法理清句子结构。

找到这种后置定语,划分句子主干的时候直接忽视这种修饰性成分,句子的主要信息就变得非常清晰:In a countercurrent exchange system,the blood vessels carrying cooled blood from the flippers[定语]run close enough to the blood vessels carrying warm blood from the body[定语]to pick up some heat from the warmer blood vessels;thus,the heat is transferred from the outgoing to the ingoing vessels before it reaches the flipper itself.完成了句子主干划分之后,根据汉语的表述顺序,将后置定语往前放,这样整个句子的意思就出来了。

托福长难句120句解析

托福长难句120句解析

托福长难句120句解析一、句子解析1. The professor's lecture was so convoluted that it was difficult for the students to follow.解析:这个句子中,convoluted意为“复杂的”,表示教授的讲座内容非常复杂,以至于学生很难理解和跟随。

2. Despite her extensive preparation, she struggled with the difficult questions on the exam.解析:这个句子中,despite意为“尽管”,表示尽管她做了大量的准备工作,但仍然在考试中遇到了困难的问题。

3. The author uses a series of rhetorical questions to engage the reader and provoke thought.解析:这个句子中,rhetorical questions意为“修辞性问题”,表示作者使用了一系列的修辞性问题来吸引读者并引发思考。

4. The government's decision to increase taxes was met with widespread opposition from the public.解析:这个句子中,met with意为“遭遇”,表示政府增税的决定受到了公众的广泛反对。

5. The new technology has the potential to revolutionize the way we live and work.解析:这个句子中,has the potential to意为“有潜力”,表示新技术有潜力彻底改变我们的生活和工作方式。

6. The company's profits have plummeted as a result of the economic downturn.解析:这个句子中,plummeted意为“暴跌”,表示由于经济衰退,公司的利润暴跌。

经典托福阅读长难句翻译

经典托福阅读长难句翻译

1. Accordingto conventional theory, yawning takes place when people are bored or sleepy andserves the function of increasing alertness by reversing, through deeperbreathing, the drop in blood oxygen levels that are caused by the shallowbreathing that accompanies lack of sleep or boredom.【译文】根据传统的理论,当人们无聊或者困倦的时候,打哈欠会出现。

打哈欠通过深呼吸来逆转血液中氧含量的降低,从而的起到提高警觉的功能。

而血液中氧含量的降低是由浅呼吸导致的,而浅呼吸又伴随着缺觉或无聊。

2. The keyfactor in the success of these countries (along with high literacy, whichcontributed to it) was their ability to adapt to the international division oflabor determined by the earlyindustrializers and to stake out areas ofspecialization in international markets for which they were especially wellsuited.【译文】这些国家成功的关键因素(促成这个因素的是高识字率)是他们有能力适应由早期的工业化国家决定的劳动力国际分工并占领了他们特别适合的国际市场中的专业化领域。

3. In the second case, pollinators(insects, birds) obtain food from the flowering plant, and the plant has itspollen distributed and seeds dispersed much more efficiently than they would beif they were carried by the wind only.【译文】在第二个案例中,传粉者(昆虫和鸟)从开花植物中获取食物,而植物也使得它们的花粉和种子相比于只通过风传播的更加高效。

【必备资料】托福TPO阅读长难句解析及专项训练(七)

【必备资料】托福TPO阅读长难句解析及专项训练(七)

【必备资料】托福TPO阅读长难句解析及专项训练(七)在以下的内容中为大家整理了具有代表意义的托福阅读长难句,给出了专业的语法解析、原句翻译及意群训练,作为托福备考的重要资料。

考生可以通过这些长难句的专项训练,迅速掌握阅读长难句的理解方法和做题技巧。

For example, some early societies ceased to consider certain rites essentialto their well-being and abandoned them, nevertheless, they retained as parts oftheir oral tradition the myths that had grown up around the rites and admiredthem for their artistic qualities rather than for their religioususefulness.托福阅读长难句类型:复杂修饰本句的主句结构应该是 some early societies ceased to consider certain rites andabandoned them, nevertheless, they retained as parts of their oral tradition andadmired them for their artistic qualities. 在 rites 后面有 essential to theirwell-being 做后置定语的修饰成分,在 tradition 后面有一个 the myths that had grown up around therites 的同位语从句,在 artistic qualities 后面有一个 rather than for their religioususefulness进行转折。

2016年托福阅读长难句:名词性从句解析

2016年托福阅读长难句:名词性从句解析

长难句分析的第四篇进⼊了具体的⾮简单句分类讲解部分。

这⼀部分主要分析⾮简单句中的名词性从句的处理⽅法。

由于已经进⼊了⾮简单句的具体解构环节,基础不好的同学们⼀定要仔细阅读,并在学习后⽤TPO阅读⽂章中的句⼦来进⾏印证。

另外,还是那句话,前三篇学过的内容不要忘记复习呦,尤其第三篇教程与本节内容是息息相关的。

第四章⾮简单句之名词性从句处理详解 主从复合句的分类讲解 ⼀、主语从句 1. 结构识别: 1)关系连词+句⼦+动词 2)It + be动词+形容词/名词短语+关系连词+句⼦ 3)It+不及物动词+that 【例1】That the seas are being over fished has been known for years. 【译⽂】很多年以来⼈们都知道,海洋被过度捕捞了。

【解析】that作为关系连词引导⼀个主语从句作主语,在从句结束的时候出现主句动词。

在翻译的时候采取了被动变主动的⽅法。

【例2】That the plates are moving is not beyond dispute. 【译⽂】⼈们并不都认为板块是移动的。

【解析】that作为关系连词引导⼀个主语从句作主语,在从句结束的时候出现主句系动词is,在翻译的时候采取了被动变主动的⽅法。

【例3】What happened on the GuangMing Ding will be forever etched in Zhangwujis memory. 【译⽂】在光明顶发⽣的⼀切被深深的印到了张⽆忌的记忆中。

【解析】what作为关系代词引导⼀个主语从句,在从句结束的时候出现主句动词will be 【例4】It is generally agreed that a person of high intelligence is one who cangrasp ideas readily,make distinctions,reason logically,and make use of verbal and mathematical symbol in solving problems. 【译⽂】⼈们普遍认为,⾼智商的⼈有这样⼀些特点:理解⼒强,辨别⼒强,逻辑推理能⼒强,并且在解决问题的过程中善于利⽤⽂字和数学符号。

(完整word版)新托福阅读长难句120句(分析+译文)

(完整word版)新托福阅读长难句120句(分析+译文)

新托福阅读长难句120句(分析+译文)1。

Totally without light and subjected to intense pressures hundreds of times greater than at the Earth’s surface,the deep—ocean bottom is a hostile environment to humans,in some ways as forbidding and remote as the void of outer space。

(定语后置in some ways…)由于完全没有光,而且承受着比在地球表面大数百倍的极大压力,深海底部对人类而言是一个充满敌意的环境,在某些方面就像外层空间一样险恶和遥远。

分句1:Totally without light and subjected to intense pressures分句2:hundreds of times greater than at the Earth’s surface分句3:the deep—ocean bottom is a hostile environment to humans分句4:in some ways as forbidding and remote as the void of outer space分句2修饰分句1结尾的短语intense pressures,分句1是分句3的原因状语分句3是整个长句子的主句分句4是分句3的后置定语,修饰分句3的a hostile environment to humans整个句子结构是:原因状语+主句+后置定语这是主句前后分别有状语和定语的修饰成分,但是本句其实不是复合句。

句子的核心意思是深海对于人类而言是一个充满敌意的环境。

2。

Basic to any understanding of Canada in the 20 years after the要理解二战之后20年中的加拿大,就必须了解该国惊人的人口增长。

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托福语法长难句分析1.From a number of recent studies, it has become clear that blindpeople can appreciate the use of outlines and perspectives to describe the arrangement of objects and other surfaces in space.But pictures are more than literal representations.翻译:In this paragraph the writer makes the point that blind peopleA.may be interested in studying art.B.can draw outlines of different objects and surface.C.can recognize conventions such as perspective.D.can draw accurately.1.This fact was drawn to my attention dramatically when a blindwoman in one of my investigations decided on her own initiative to draw a wheel as it was spinning .To show this motion, she traced a curve inside the circle. I was taken aback.翻译:The writer was surprised because the blind womanA.drew a circle on her own initiative.B.did not understand what a wheel looked like.C.included a symbol representing movement.D.was the first person to use lines of motion.2.When I asked several other blind study subjects to draw aspinning wheel, one particularly clever rendition appeared repeatedly: several subjects showed the wheel’s spokes as curved lines. When asked about these curves, the all described them as metaphorical ways of suggesting motion.翻译:From the experiment described in the passage, the writer found that the blind subjectsA.had good understanding of symbols representing movement.B.could control the movement of wheels very accurately.C.worked together well as a group in solving problems.D.got better results than the sighted undergraduates.3.Stanley Milgram of Yale University tested 40 subjects from allwalks of life for their willingness to obey instructions given by a “leader” in a situation in which the subjects might feel a personal distaste for the actions they were called upon to perform.Specifically, Milgram told each volunteer “ teacher-subject “ that the experiment was in the noble cause of education, and was designed to test whether or not punishing pupils for their mistakes would have a positive effect on the pupils’ability to learn.翻译:The teacher-subjects were told that they were testing whetherA.a 450-volt shock was dangerous.B.punishment helps learning.C.the pupils were honest.D.they were suited to teaching.gram told the teacher-subjects to ignore the reactions of thepupil, and to administer whatever level of shock was called for, as per the rule governing the experimental situation of the moment.翻译:The teacher-subjects were instructed toA.Stop when a pupil asked them to.B.Denounce pupils who made mistakes.C.Reduce the shock level after a correct answer.D.Give punishment according to a rule.5.Prior to carrying out the experiment, Milgram explain his idea toa group of 39 psychiatrists and asked them to predict the averagepercentage of people in an ordinary population who would be willing to administer the highest shock level of 450 volts. The overwhelming consensus was that virtually all the teacher-subjects would refuse to obey the experimenter.翻译:Before the experiment took place the psychiatristsA.believe that a shock of 150 volts was too dangerous.B.failed to agree on how the teacher-subjects would respond toinstructions.C.underestimated the teacher-subjects ‘willingness to comply withexperimental procedure.D.though that many of the teacher-subjects would administer ashock of 450 volts.6.Australia has been unusual in the Western world in having a very conservative attitude to natural or alternative therapies, according to Dr Paul Laver, a lecturer in Public Health at the University of Sydney. ‘We had a tradition of doctor being fairly powerful and I guess they are pretty loath to allow any pretenders to their position to come into it.”翻译:Traditionally, how have Australian doctors differed from doctors in many Western countries?A.They have worked closely with pharmaceutical companies.B.They have often worked alongside other therapists.C.They have been reluctant to accept alternative therapistsD.They have regularly prescribed alternative remedies.7.Americans made more visits to alternative therapists than to orthodox doctors in 1990, and each year they spend about $US12 billion on therapies that have not been scientifically tested.In 1990, AmericansA.Were prescribed more herbal medicines than in previousyears.B.Consulted alternative therapists more often than doctors.C.Spent more on natural therapist than orthodox medicines.D.Made more complaints about doctors than in previous years.8.The concept of the rocket, or rather the mechanism behind the idea of propelling an object into the air, has been around for well over two thousand years. However, it wasn’t until the discovery of the reaction principle , which was the key to space travel and so represents one of the great milestones in the history of scientific thought that rocket technology was able to develop.The greatest outcome of the discovery of the reaction principle was thatA.rockets could be propelled into the air.B.space travel became a reality.C.a major problem had been solved.D.bigger rockets were able to be built.9.In addition to being responsible for more than 85 per cent of lung cancers, smoking is associated with cancers of , amongst others, the mouth, stomach and kidneys, and is thought to cause about 14 per cent of leukemia and cervical cancers. In 1990, smoking caused more 84,000 deaths, mainly resulting from such problems as pneumonia, bronchitis and influenza.翻译:According to information in the passage, leukemia and pneumoniaA.Are responsible for 84,000 deaths each year.B.Are strongly linked to cigarette smoking.C.Are strongly linked to lung cancer.D.Result in 30 per cent of deaths per year.10.Carbon monoxide, for example, competes with oxygen in red blood cells and interferes with the blood’s ability to deliverlife-giving oxygen to the heart .翻译:According to information in the passage, intake of carbon monoxideA.Inhibits the flow of oxygen to the heart.B.Increases absorption of other smoke particles.C.Inhibits red blood cell formation.D.Promotes nicotine absorption.11.Nicotine and other toxins in cigarette smoke activate small blood cells called platelets, which increases the likelihood of blood clots, thereby affecting blood circulation throughout the body.翻译:According to information in the passage, intake of nicotine encouragesA.Blood circulation through the body.B.Activity of other toxins in the blood.C.Formation of blood clots.D.An increase of platelets in the blood.。

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