四级考试议论文写作精讲(1)
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大学英语四级考试议论文:英语四级考试作文按照文体划分,大致可以分为记叙文,说明文,议论文和应用文。
四级考试的作文题材大多是议论文,其它题材的作文出现次数较少,但需要注意的是,有时一篇作文中可能考察多种写作体裁,例如记叙文中的夹叙夹议,议论文中包含有说明或记叙等。
下面我们给大家就议论文的写作进行讲解.一.文体概述议论文argumentatition 是一种以摆事实,讲道理,发表议论为主的文体,它依据一定的客观事实和逻辑推理,证明或者是反驳一定的见解和主张。
议论文一般由论点,论据,论证三个基本要素组成。
论点是指对材料进行分析研究之后所得出来的判断;论据就是用来证明作者论点的材料和根据;而论证则是指运用论据来证明论点的过程。
论证方法总的来说包括两种:立论和驳论。
所谓立论就是从正面来阐明自己的观点,并用充分的证据来证明其正确性;而驳论则是通过否定别人的错误或意见从而确立自己认为正确的论点。
四级考试作文一般来说我们都写成三段论,在结构上分成开头段,主体段和结论段,也就是我们常说的总分总结构。
开头段引出全文或概述文章的主题;主体段论述,分析或描写;末段总结全文的中心思想或者再次点题。
1) 段落的统一性英语段落有一大特点,即一个段落只涉及一个主题2) 语篇的连贯性英语议论文的段落多采取直线展开式,即段落开始直接切入主题,并给出事实、例证、推理等。
3.议论文中心段落的主题句及其论据、议论文中常用的词句与短语议论文中心段落的主题句及其论据。
需要明确的是,中心段落只应有两个组成部分:段落的主题句和支持主题句的论据。
1. 比较型议论文对同一事物的正反两面进行比较分析,即分析事物的好与坏,利与弊,然后归纳自己的观点。
要领:抓住事物突出的优缺点。
写作常用套语开头:There i s no doubt that…has (brought society) both advantages and disadvantages/merits and drawbacksObviously, it has both advantages and disadvantages/merits and drawbacks/positive effects and negative effects.With the rapid development of … is /are playing an increasingly important part in …today.论证或承接In spite of /Despite the adverse effects, it has its beneficial effects.The advantages derived from …are much greater than the disadvantages.Generally speaking, the advantages can be listed as follows:What’s more,…Besides/Moreover/Furthermore,…结尾After weighing/considering the advantages and disadvantages/merits and drawbacks/positive effects and negative effects, I conclude that …Based on the analysis above, I believe that the …f ar outweigh the… .2.对比型议论文2006.12 2008.06 2009.06 compare通过对比法,对不同事物进行比较,客观分析,从而得出结论。
大学英语四级写作专题讲解大学英语四级写作专题讲解一、确定主题在大学英语四级写作中,确定主题是文章的核心。
首先,要仔细阅读题目要求,理解所要讨论的主题。
其次,进行分析,选择一个具体的话题作为文章的主题。
例如,以“环保与可持续发展”为主题,可以探讨如何通过环保措施实现可持续发展,或者分析环保与可持续发展的关系等。
二、构建文章结构在确定了主题后,接下来需要构建文章的结构。
一般来说,大学英语四级写作包括三个部分:引言、主体和结论。
1、引言:在引言部分,应该简要介绍文章的主题,并提出文章要讨论的主要问题。
例如,在“环保与可持续发展”的文章中,可以在引言部分提出为什么要关注环保和可持续发展,以及文章将如何探讨这两个主题。
2、主体:主体部分是文章的核心,应该包括主题的各个方面。
在“环保与可持续发展”的文章中,可以分别从环保措施、可持续发展的含义、环保与可持续发展的关系等方面进行阐述。
3、结论:在结论部分,应该对文章进行总结,重申主题的重要性,并提出一些建议或展望。
例如,在“环保与可持续发展”的文章中,可以提出一些具体的环保措施和建议,以实现可持续发展。
三、提供论据支持在论述观点时,应该提供充分的论据支持。
这些论据可以来自相关的研究、事实或数据。
例如,在讨论环保措施时,可以引用一些成功的环保项目或政策,说明它们对环境保护的贡献。
四、运用例证例证是论述观点的重要手段。
可以通过引用真实的案例或经典的事件来阐述观点。
例如,在讨论可持续发展的含义时,可以引用一些成功的可持续发展案例,如某些国家的绿色能源政策等。
五、回归主题在文章的结尾部分,需要回归主题,对文章进行总结。
可以提出一些个人的看法或建议。
例如,在“环保与可持续发展”的文章中,可以提出一些具体的环保行动建议,如减少能源消耗、推广可再生能源等,以实现可持续发展。
总之,在大学英语四级写作中,要认真审题,确定合适的主题,并运用合理的结构、论据、例证等手段,充分阐述自己的观点。
英语四级写作论证与观点陈述技巧写作是英语四级考试中的一项重要内容,而论证与观点陈述是写作的核心部分。
本文将介绍一些在英语四级写作中实用的论证与观点陈述技巧,帮助考生提升写作水平。
一、提前规划写作结构在开始写作之前,先进行提纲规划。
确定一个明确的主题,并列出主题相关的论点或观点。
在写作时,按照这个提纲进行展开,以确保文章结构清晰,逻辑连贯。
二、使用恰当的连接词连接词在论证和观点陈述中起到关键的作用,可以帮助文章的层次清晰、思路流畅。
在列举例子、给出原因、进行对比时,可以使用一些常见的连接词和短语,如"for example"(例如),"in addition"(另外),"on the other hand"(另一方面)等。
三、使用具体的例子和数据在进行论证和观点陈述时,使用具体的例子和数据可以增强文章的可信度。
通过举例说明,可以更好地说明观点的正确性和合理性。
同时,使用相关数据可以为观点提供具体的支撑,使读者更容易接受和理解。
四、提供反驳和回应在写作中,除了论证和陈述观点外,还应该考虑到可能存在的反对意见,并进行相应的回应。
这样可以显示出作者对问题全面思考的能力,并且增强文章中观点的可靠性。
在回应反对意见时,应注意礼貌、逻辑和条理。
五、使用适当的语言风格和表达方式在写作中,选择适当的语言风格和表达方式,能使文章更加具有说服力。
应尽量使用正式、准确的词汇和句式,避免使用太多口语化的词语。
此外,还要注意避免使用模糊、含糊不清的表达,而要力求清晰、明确地陈述观点。
六、多读优秀范文通过多读一些优秀的范文,可以学习到不同的写作技巧和表达方式。
同时,还可以借鉴其中的论证和观点陈述方法。
通过不断的阅读和学习,可以提高自己的写作能力,丰富自己的论证和观点陈述技巧。
总结:在英语四级写作中,论证与观点陈述是至关重要的。
通过事先规划写作结构、使用恰当的连接词、提供具体的例子和数据、进行反驳和回应、使用适当的语言风格和表达方式以及多读优秀范文,可以帮助考生提高论证和观点陈述的水平。
解读英语四级议论文写作要点对于议论文,小伙伴们应该不陌生,因为高考语文作文的训练绝大多数都是议论文,然而英语四级里的议论文如何才能写好呢?在英语四级议论文的写作中会存在两种问题,一种是不会写,还有一种就是写不好。
不会写在少数,大多数都是感觉会一点点却写不好。
对此有什么良方呢?和小编一起来看一下解决办法吧!解决办法第一,首先必须熟悉英语四级写作具体要求。
英语四级考试要求考生在30分钟内写出120字的文章。
体材主要有议论文(分为“Topic 题型”和A&B又称“正反观点题”)应用文(主要是书信)、图表文等。
针对不同的体裁,写作思路是不同的。
比如,以议论文举例来说:1.议论文写作思路2.议论文分类:阐述主题型作文(Topic);正反观点型作文(A&B)3.阐述主题型作文写作:(这类题型作文要求从一句话或一个主题出发,按照提纲的要求进行论述)4. 正反观点型作文(A&B)(这类题型作文通常从正反两方面来分别论述,最后得出你自己的结论。
采用论点加论据写作形式。
) 第二,熟悉英语写作的几个重要概念。
1.英语文章段落结构特点英语文章段落结构一般有三部分构成:主题句+扩展句+结尾句(1)主题句:所谓主题句,就是英语文章段落的中心思想句。
它是英语文章段落的灵魂,在英语文章段落中居于主导地位。
我们都知道英语文章一般喜欢开门见山,所以主题句一般位于英语文章段落的句首。
其他句子都要围绕它而展开。
(2)扩展句:所谓扩展句就是为主题句起解释说明或论证的句子。
通常我们写扩展句所采用的方法是举例子(for example, for instance, such as, a case in point is that---)、列数据(according to the recent study/survey,---)等。
(3)结尾句:所谓结尾句就是总结句。
英语写作也类似于汉语写作,最后再把自己本段落的写作目的陈述一下。
英语四级议论文写作方法指导英语四级议论文写作方法指导相信大家都接触过作文吧,尤其是在作文中有重要意义的议论文,议论文又叫说理文,作者通过摆事实、讲道理、辨是非等方法,来确定其观点正确或错误,树立或否定某种主张。
那么优秀的议论文是什么样的呢?下面是小编为大家收集的英语四级议论文写作方法指导,供大家参考借鉴,希望可以帮助到有需要的朋友。
1. 生活化细节联想法针对大多数相对抽象不好下手的作文题目,我们可以先把作文题同自身联系到一起,把抽象、概括的作文题细化到自己身边,先打开一个突破口,再顺藤摸瓜,进行发散式联想。
请看例子:What are your opinions about the advantages and disadvantages of fast food?题目的主体是快餐,方向为利弊处。
先不要考虑快餐是好是坏,而应该先考虑你身边的、你知道的快餐究竟有哪些,这些快餐给你或你的家人带来了哪些影响。
请看一位同学记录下来的思路。
请注意其跳跃性。
2. 逆向思维联想法有一些题目从正面不好罗列素材,总结观点,我们可以从命题的对立面去思考问题,这样往往可以达到意想不到的收获。
如果问题是一个东西有什么样的好处,也许这个东西是日常生活中常见的东西,我们早已对其失去了敏感,这个时候不妨想一想如果失去了这个东西,我们的生活会受到哪些影响。
试举一例:In 1995, an Englishman killed a burglar who broke into his house. He was sentenced. Do you think he should be sentenced? How can we protect our property?文章的关键在于How can we protect our properties?3.分类思考法为了尽快地帮助同学们在尽可能短的时间里熟悉四级作文的命题思路,以及在短时间内能够找到合适的论述理由,我们通过分析历年四级考试真题并研究了命题方向,在此基础上总结了四级作文通用的十大思考方向,很多题目要求考生分析某一现象发生原因或可能产生的影响,我们不妨从以下十个方向进行思考,打开思路:1) 方便:convenient, convenience相关话题:computer, internet,出外吃饭,电话,城市生活,例如:The Internet is far more convenient and efficient than the written word or other conventional means of conveying meaning.Advertisements can bring convenience to people’s lives.Modern means of transportation make it very convenient for people to travel far or near, thus saving a lot of time and energy.2) 效率:efficient, efficiently, efficiency相关话题:计算机和高科技(high-tech devices)减轻了体力劳动(manual labor),解放了人类(liberate humans),让人们有更多的时间从事其他的事情(more time are spent on other necessary matters)等,例如:Advertisements build an efficient and direct link between manufacturers and customers.Modern science and technology make our lives more efficient. A phone call, an e-mail or a fax can all bring people closer and make the world smaller.3) 节省和浪费:save time, save money, save space, economical, frugal, frugality; thrift, thrifty waste timemoneyspace, costly, time-consuming, lavish, 例如:This will help them realize that it is not easy to make money and form the good habit of frugality.There are many other ways for people to know commodities, so it is a waste to invest large sums of money in making advertisements on TV.As for the young and middle-aged, they should make better use of their prime years instead of spending so much time raising pets.It’s a costly and time-consuming hobby. China is a developing country and many people are still below the poverty line. Some children of the right age in poverty-stricken areas can’t afford to go to school.… will be great extravagance of time, energy and money.4) 心理与性格:mental health, spiritual health, psychological health, personality, character好的性格independent, independence, independently, cooperate, cooperative, cooperation, compete, competitive, competition, team spirit, considerate, confident, confidence, confidently, ambition, ambitious, individuality, tolerance, sociable, perseverance, deal with/solve problems by themselves (independent), optimistic坏的性格overbearing(专横的,傲慢的), selfish, conservative, isolated, conceited(自以为是的), egotistic(自我本位的), arrogant, domineering(作威作福的),overzealous(过分热心的),nihilist(虚无主义的),opportunistic(机会主义的),pessimistic性格的养成:cultivate, foster, develop, encourage, enrich, improve, enhance例如:Taking a part-time job can help cultivate independence and develop a strong sense of responsibility.It will help foster a sense of competition and cooperation, which is quite necessary in one’s future career.Working outside campus can enhance one’s social awareness and help one become more socially adaptable. With this, students are able to keep pace with the outside world.It will do good for building up one’s confidence and offer one a sense of achievement because one can realize his value and capability.Through this experience, students can learn to cooperate and compromise and master interpersonal skills needed for future success.5) 丰富的生活:pleasure, joy, recreation, entertain, entertaining, entertainment, leisure time, interesting, relax, relaxed, relaxation. 对立面:dull, monotonous, tired, bored, tiredness, boring, tiring, fatigue, lonely, loneliness, weary, weariness, too much stress from work(工作压力大),leisure time(业余时间增多),例如:Gazing at the cold flickering screen is a disinteresting and tiring experience. It is not a good way to relax.Some advertisements are of high artistic value, original and well designed; therefore they add to the beauty of our lives.Raising pets is beneficial and joyful.6) 环境:environment, environmental, pollute, polluted, pollution, pollutant, poisonous, contaminate, contamination, contaminated, contaminant, dirty, hygiene(卫生),nature(自然)、on good terms with(和谐相处),ruin, destroy(破坏),例如:Some leaflets and handouts are scattered here and there, polluting the environment.Some people are destroying our earth by overexploiting the natural resources for immediate interests.Too many cars running on the streets lead to air pollution and noise pollution.By using the Internet, we can save our natural resources such as forests. It is much more environmentally friendly. The traditional form of books consumes too much wood.7) 身体健康:health, physical health, healthy, disease, strong, strength, energetic, energetically,physical fitness(健身),raised awareness of fitness(健康意识的提高),例如:Too much viewing of TV will lead people to a sedentary life lacking adequate exercise, which does harm to their health.Some people may be addicted to netsurfing, which impairs people’s physical and mental health. (eyesight, radiation)8) 安全和危险:safe, safety, safely, in safe, danger, dangerous, in danger, risk, hazard, hazardous9) 经验:experience, social experience10) 发展:学生学习的发展进步:cope with the relationship between part-time jobs and study(大学生能否兼顾学习与工作),practice(如何学习与实践),be prepared for or meet the requirements of future occupations(如何面对未来职业的要求)。
四级写作论证方法与实例写作是大学英语四级考试中的一项重要内容,而论证是写作过程中不可忽视的一部分。
论证能够增强文章的说服力和逻辑性,使读者更容易接受作者的观点。
本文将介绍几种常用的论证方法,并提供实例进行说明。
一、因果关系论证因果关系论证是通过阐述某种因果关系来支持作者的论点。
例如,作者想要论证“手机对青少年学习造成了负面影响”。
可以使用以下方法进行论证:1.1 举例论证:通过举出几个具体的例子来支持论点,例如:近年来,随着智能手机的普及,许多青少年沉迷于手机游戏等娱乐活动,导致学习成绩下降。
比如,我所在班级的许多同学的考试成绩大幅度下滑,他们沉迷于手机游戏中无法自拔。
1.2 数据论证:通过引用相关的统计数据或研究结果来支持论点,例如:根据最新的调查结果显示,超过70%的青少年表示,他们在学习时往往容易受到手机的干扰,从而导致学习效果不佳。
二、对比论证对比论证是通过将两种或多种相互对立的观点或现象进行对比,以支持作者的观点。
例如,作者想要论证“大学生应该选择科学研究而不是创业”。
可以使用以下方法进行论证:2.1 对比现象:通过对比科学研究和创业两种不同的现象,来说明科学研究的价值和重要性,例如:科学研究可以为社会发展提供持久且深远的影响,而创业则可能只是暂时的成功,无法给社会带来真正的改变。
2.2 对比观点:通过对比不同人士对科学研究和创业的观点,来支持作者的论点。
例如:一些权威人士认为,科学研究是培养学生创新能力和解决社会问题的重要途径,而创业可能只是个别人的选择,无法适应所有大学生的需求。
三、权威论证权威论证是通过引用专家、学者或权威机构的观点来支持作者的论点。
例如,作者想要论证“高校应该加强对学生心理健康的关注”。
可以使用以下方法进行论证:3.1 引用专家观点:通过引用权威专家的观点来支持论点,例如:心理学家李教授指出,随着大学生心理健康问题的日益突出,高校应该加强对学生心理健康的关注和关怀,以提高学生的学习效果和生活质量。
CET4议论文写作要点第一篇:CET4议论文写作要点议论文写作要点及范文例析议论文写作要点:1)议论文关键是文章的结构和脉络要清楚;每一段的主题都清楚可见。
2)采用适当的表示衔接与连贯的句子和词汇(关联词)3)段落内部:主题句+展开句+结尾句4)首段尾段自然呼应,中心突出。
traffic #+-For this part, you are allowed thirty minutes to write a composition on the topic Heavy Traffic in the Developed Area in China.You should write no less than 120 words and you should base your composition on the outline(given in Chinese)below.#+-1.中国发达地区交通拥挤情况;2.导致这种情况的原因;3.我的观点。
#+-Heavy Traffic in Developed Areas in ChinaThe situation of traffic in developed areas in China is quite grave.Traffic congestion exists not only in big cities but also on the superhighway.It’s reported that in the rush hour there are frequent traffic jams on the superhighway between Shanghai and SuZhou.The reasons for this are obvious.First of all, with the development of the economy and the improvement of people’s living standard, more and more companies and individuals buy cars.As a result, the number of cars nowadays is almost double what it was several years ago.Moreover, the speed of building new roads cannot match the speed of increasing numbers ofcars.Finally, the inefficient traffic control and bicycles running along with cars on streets is another reason, which leads to the rise of traffic accidents.In my opinion, there are some solutions to the problem of heavy traffic.One is to lay down more roads, which not only increases the number of buses and cars, but also speeds up the flow of traffic.Another is that the local government should open up more routes of buses or even develops.In this way, most people can take subway and buses.Thus, bicycle-riders or taxi-takers can be reduced and accidents can be avoided in great numbers.All in all, if both Government and people try our best to solve the problems, the situation of traffic in this area will surely be improved第二篇:议论文写作要点议论文的结构与议论文写作技巧根据笔者近两年参加高考作文阅卷的体会,发现这样两个有意思的现象:一是绝大多数考生写的是议论文,二是绝大多数的议论文不像议论文。
英语四级作文议论文精讲英语四级作文议论文精讲1:As the most curious being in the world, man is always keen on exploration. With the earth having been fully explored, the next logical target for man is definitely the space.Several countries now are engaged in the space exploration, which is fun, and which fires our imagination. Of course, they are not doing it just for fun, but also for seeking answers to the following provocative questions: How was a planet formed? What is the essence of life? Are there any extraterrestrial beings as intelligent as or even more intelligent than humankind elsewhere in the universe? If this is the case, can we set up communication with them? Can man find a better planet to live on? If so, is mass-emigration from the overpopulated earth to such a planet possible? For only scores of years as space projects have been proceeding, we have already achieved quite a few encouraging results, and have benefited a lot from such programs-crystals, drugs or chemicals produced under zero gravity, satellite communications, manned space vehicles and stations, to name just a few.Yet, some less curious and less ambitious people perceive such endeavour in a less positive way. They call space exploration as space race, deeming it to be an extension of the race for power on earth and a pure waste of money. I dont want to comment on such a short-sighted argument, but at least no one should impose restrictions on mans desirefor knowledge. If space research helps us gain better understanding of the working mechanism of the universe, of our earth and of our origins, there is no sound reason why anyone should go against it.英语四级作文议论文精讲2:When people suggest that governments should do something to ban cigarette smoking altogether, I do not think they are being serious. It is absurd to suggest we ban it after several hundred years, especially when you think of the possible consequences brought about by such banning. Banning cigarette smoking would endanger the survival of many related businesses and industries: tobacco growers, cigarette-making factories, retail businesses. Tax apart, tobacco industry is an important source of income even to developed countries.After all, smoking is not so bad as it seems when you look at the benefits it brings.First, it is manly to smoke. The unique charm a cigarette smoker holds could not be achieved otherwise. Second, smoking makes social contact easier, particularly when one meets a stranger. Third, a cigarette works like a dream when you take one after long hours of reading or writing, or after a tiring job-the soothing effect it creates is simply beyond description. Those who are against smoking often ignore the fact that smoking can relieve stresses of a long working day.I do not mean that smoking does no harm to peoples health. However, in a society that advocates freedom, individuality and democracy each individual should be entitled to decide whether he quits smoking or not; banning goes against democracy.英语四级作文议论文精讲3:Many women complain that they look inferior because they have never been offered equal opportunities in jobs. This may have been true in the long past, but not now. The fact is that jobs are open to both sexes, but it is almost impossible for women to be wives, mothers and successful career women all at once. Actually most women are glad to let men support their families. They know that bearing and rearing children are more important. And that is why men outnumber women in practically every kind of job. They are not excluded; they exclude themselves. (299 words) Should World Governments Conduct Serious Campaigns Against Smoking?(1)Cigarette smoking has been jeopardizing human health for centuries ever since an English nobleman brought tobacco from the New World back to England and people everywhere in the world have been puffing their way to smoky and cancerous death.Medical findings have long proved that there is a close link between smoking and bronchial troubles, heart disease and lung cancer because of the many harmful ingredients in the tobacco. Yet the governments of most countries pretend to be blind to the lethal effect of tobacco: the answer lies with money. Cigarette smokers are big tax payers. Levying a tax on your cigarettes is just like levying a tax on your daily bread.This is absolutely the most shortsighted policy you could ever imagine. While a surprisingly large amount of tax money is accumulated on the one hand, it is paid out in increasingly larger amount on the other. Each year, millions of dollars of special funds are allocated to those medicalresearch establishments on cancer research and on pharmaceutical products to cure people suffering from the disease. Everybody would have less chance of being struck down by heart disease and cancer if smoking were banned altogether by governments at all levels.For a start, governments could begin by banning all cigarette advertising (Cigarette advertising is as insidious as it is dishonest. The advertisements always depict virile, clean-shaven young men. In such advertisements, smoking is always associated with the great open-air life, handsome cowboys, and with beautiful girls. We are never shown pictures of real smokers coughing up their lungs early in the morning) and should then launch fierce anti-smoking campaigns. An effective warning-say, a picture of an ugly skull-can be printed on every packet of cigarettes that is to be sold, to scare smokers out of sucking those cancer sticks.tatistics reveal that the number of adolescent smokers in many countries is on the increase. It is therefore necessary that greater effort should be made to inform young people of the horrible consequences of taking up the habit.。
四六级英语作文议论文范文第1篇英语四六级考试作文Sports are flourishing in china now. More and more people are willing to take part in sports of different kinds, such as table-tennis, football, volleyball, and so on. Every year there are many matches played on the city, provincial or national level. Sports are no longer limited to a few professional players.Early in the morning people may be seen doing exercise. Martial arts which formerly were cultivated for self-defense, now have become a form of physical exercise and are practiced in parks, streets, gardens, or on campuses. In addition young and old people are also often seen running in order to build up their bodies.China promotes sports to enhance the physical condition of its people; she is formulating policies to provide encouragement of this activity. She awards prizes to the excellent players for the best records both in china and the world. In the world the Chinese have become a strong people instead of the weaklings of East Asia.四六级英语作文议论文范文第2篇英语作文感谢信范文一:Dear _____________ ,① I am now writing these few lines to express my sincere thanks for_____________(感谢事由)。
四级考试议论文写作精讲(1)
四级考试议论文写作精讲(1)1.议论文的格式:
议论文的格式应由三个部分组成:立论部分;论证部分;结论部分。
一样讲来,议论文可分三个差不多段落来写:第一段引出话题;第二段立论且加以论证;第三段给出明确的结论。
第二段是中心段落,应试者应将要紧的内容放在第二段中,同时也要注意开篇及结尾段落的完整性,且应尽量做到首尾呼应,切忌前后矛盾。
2.段落的统一性及语篇的连贯性
(1)段落的统一性
英语段落有一大特点,即一个段落只涉及一个主题(甚至只是一个主题的某个方面)。
段落中的一个句子点出主题并讲明作者对该主题的看法,而其它所有句子差不多上为展开该主题而给出的事实、例证、推理,它们与主题紧密有关。
段落中不应有一个与主题无关的句子。
英文段落的这种各个句子与主题的关联性被称作段落的统一性。
请看以下两例:
(1)
Birds build their nests in all kinds of places. Some are high in trees, on the sides of buildings or on the top of hills while o thers on the ground, in fields or by stream banks. Birds also use various nesting materials to build their nests, including sticks, mud, stones, grass and so on. Some birds are able to change to be suitable for different con ditions. They’ll build their nests wherever they can find a spot and use
whatever materials they can find. But other birds will build their nests on ly in certain places and use only certain materials.
(2)
“Culture shock”occurs as a result of lack of und erstanding in a new culture. It happens to people who have been suddenl y “transplanted abroad”. Newcomers may be anxious because they do n ot speak the language, know the customs, or understand people’s behavi or in daily life. The visitor finds that “yes”may not necessarily mean “yes,”that friendliness does not always mean friendship, or that stateme nts that appear to be serious are really intended as jokes. The foreigner may be unsure as to when to shake hands or embrace, when to initiate c onversations, or how to approach a stranger. The notion of “culture shoc k”help explain feelings of bewilderment and disorientation. Language pr oblems do not account for all the frustrations that people feel. When one is deprived of everything that was once familiar, such as understanding a transportation system, knowing how to register for university classes, or knowing how to make friends, difficulties in coping with the new society may arise.。