浅析雅思大作文论证方法之因果论证

合集下载

雅思写作的论证方法

雅思写作的论证方法一方面，对于绝大多数考生而言，完成议论文正文的论证部分并不容易：他们的作文明显表现出论证单薄﹑内容空洞等问题。

另一方面，写作的评分标准中有两项针对考生论证实力的检测，分别为写作任务的完成度和表达的连贯统一性。

因此，如何全面掌握和正确使用各种论证方法是考生写作备考中亟待解决的问题。

接下来介绍一些议论文的主要论证方法以及考生应该如何使用这些方法。

一．举例论证举例论证是最有利于增强论述的可靠性与说服力的方法，同时，也是考官建议考生使用的。

在雅思考题下方总会有这样一句话：“Give reasons for your answer and include any relevant examples from your own knowledge or experience.”1. 常见表达方式①关联词优势：关联词能够较为方便的引出例子，主要是因为用这种方法引出的例子多是独立的句子，语法上的束缚少些。

关联词：as a proof, as an illustration, as an example, for example, for instance, in particular, just as, namely, specifically, to illustrate, to demonstrate.②句型优势：句型引出例子，能够保证表达的书面度与学术性。

但是在使用时，考生需要特别注意语法正确。

句型：A good case in point is that ….A typical example can be found in ….Take … for example.…, which may include ….2. 使用注意事项①选择典型的例子在明确引出例子的方法后，考生应当重视例子本身的质量。

这里主要是指保证例子的典型性与普遍性，举例自己的家庭不如举例一类家庭，举例自己的国家不如举例一类国家。

雅思作文举例论证

对于考生来说，对于某一话题说出一两个分论点并不是难点，而对这些分论点进行论述的展开部分( extend and support main ideas) 却是一个必修的部分。

在议论文中常用的论证方法主要有四种。

一，举例论证法二，因果论证法三，对比论证法四，反证法例如，你想证明一个事情的坏处，可以把这些坏处罗列出来。

However, there are certainly dangers in taking time off at that important age. Young adults may end up never return to their studies or finding it difficult to re-adapt to an academic environment. They may think that it is better to continue a particular job or perhaps they may do something completely different fromauniversity courses.for example, for instance, ...as follows such asthat is to say just as includingin particular,to be specific,练习 1：Only under the supervision of a teacher can students study effectively.To be specific, a teacher always tries to draw students' attention during class and assign them homework to do after school. Generally teachers keep in touch with the parents in order to ensure that proper learning is taking place.练习 2：请用举例论证法拓展以下提纲中的 convenientdistance-learning programme:1. convenient2. cheap(不但可以具体说明如何便利，还可以把受益的人群具体化)Students do not need to travel to school or attend classes at a fixed time ifthey register a distance-learning programme.This convenience means much to some group of people with special need to get education, such as full-time workers whoare busy with working, mothers whohave totake care of their babies,disabled people or those who admire to access a foreign university but cannot leave their homeland.练习 3：请用举例论证拓展“大学通过各种活动来发展学生的各种综合能力”In addition toacademic knowledge, a university is supposedtoequipstudentswith many other skills,including leadership and organizing skills developed by working for students' union, cooperation and social skills gained throughparticipating in various clubs in campus.。

雅思因果类大作文应该怎么写

雅思因果类大作文应该怎么写导语：下面是店铺整理的有关于雅思因果类大作文应该怎么写的方法和技巧，希望可以帮助到大家。

雅思大作文中有一类题目是因果关系类，具体包括三小类：cause and effect、cause and solution、problem and solution。

这三小类问题也可以穿起来，即针对某个topic的cause―effect (即problem) solution。

TIPS：无论哪种题目，写明因果关系很重要。

关于因果关系的表达同学们都很熟悉，无非是BS(because / so)，而且大家也一定很清楚的知道BS在英语中，用了前者就不能用后者的道理。

例如：Because further education has become more accessible for a wider range of people, an increasing number of people have degrees.Further education has become more accessible for a wider range of people, so an increasing number of people have degrees.但是除了BS之外，还有很多其它表示因果关系的表达，具体如下：Because系列(表原因)：1). because of : because后接的是一个句子(主谓宾);because of 后一般直接跟名词。

例如：ü Because of the increasing number of machine―and as we noted before, machines magnify human effort―then anyone using a machine can get a higher wage than anyone not using a machine.2). as / since (除了“因为“外，还有”自从”的意思，使用时要注意避免歧义)ü Hours spent on commuting, traffic jams, and fights for parking should diminish, since workers make fewer journeys or work staggered hours.ü Unfortunately, as the number of people living in the city increases, so do the different problems associated with population growth. (注意此句中的so不表示“所以”，而是“…也…”的意思)3). thanks to(positive situations通常适用于结果好的时候)ü Thanks to new technology, it's easier than ever to work remotely.due to (negative situations通常使用与结果不好的时候)owing to / attributable to /on account of.ü Due to /… / On account of extreme weather conditions, damage to property occurs.4). 当原因需要的表达较多时，我们还可以把以上表达改写为原因状语从句，使用thanks to the fact that / due to the fact that /owing to the fact that 或者on the grounds that ,,,ü Will we live longer merely due to the fact that / on the grounds that technology, if implemented properly, will take stress away from our lives5). caused by / result from 也表原因ü Many car accidents were resulted from / caused by a lack of guardrailsSo系列(表结果)：1). thus/ therefore / thereby / hencethus：表示‘in this/that way’As a country develops, its cities become the engines of development, thus jobs are available in these areas.therefore：表示‘for this reason’ /‘because of this or that’ü Therefore, the influence of the peer group is important both for one’s own competence and for the relative evaluation of the process itself, given that one sees oneself in relation to others.thereby: by that means, as a result of thatü In some countries, reduced budgets have led to the elimination of busing systems, thereby increasing the use of cars and the congestion they create.hence: 表示‘from this/that’ü Drinking lots of water is healthy and reducing plastic waste is great for the environment. Hence, trendy reusable water bottles that you can refill yourself are health-promoting, eco-friendly, and green.2). As a result / As a consequenceü As a result, those people who were indoors had much lighter skin, which means that whiter skin is now associated with having a higher status than dark skin.ü As a consequence, environmental health must address the societal and environmental factors that increase the likelihood of exposure and disease.3). consequently / accordinglyConsequently更偏重因果逻辑;accordingly更偏重后续解决ü Water pollution affects drinking water, rivers, lakes and oceans all over the world. This consequently harms human health and the natural environment.ü Some of the laws were contradictory. Accordingly, measures were taken to clarify them.Cause系列(表结果)：1). cause(v.) 引起ü The amount of garbage produced by the people also increases which causes sanitary landfills to fill up faster.2). lead to / result in导致注意这里是result in, 后跟结果，前面提到的result from后面跟的.是原因。

作文范文之雅思作文论证方法

作文范文之雅思作文论证方法雅思作文论证方法【篇一：雅思写作论证方法全解析】雅思写作论证方法全解析因此，如何全面掌握和正确使用各种论证方法是考生写作备考中亟待解决的问题。

写作的论证方法有很多，最常见的有举例论证，因果论证，讲道理，列数据，假设论证，对比论证。

一、举例论证举例论证是最有利于增强论述的可靠性与说服力的方法，同时，也是考官建议考生使用的。

在雅思考题下方总会有这样一句话：“give reasons for your answer and include any relevant examples from your own knowledge or experience.”1. 常见表示方式1）关联词优势：关联词能够较为方便的引出例子，主要是因为用这种方法引出的例子多是独立的句子，语法上的束缚少些。

关联词：as a proof, as an illustration, as an example, for example, for instance, in particular, just as, namely, specifically, to illustrate, to demonstrate.2）句型优势：句型引出例子，能够保证表示的书面度与学术性。

可是在使用时，考生需要特别注意语法正确。

句型：a good case in point is that … a typical example can be found in … take … for example, … …, which mayinclude …2. 使用注意事项1）泛泛而非个人：杜绝举个人经历的例子，自己，亲戚，朋友---将个人例子普遍化，转化成一种普遍趋势。

2）杜绝中式谚语：不要硬性翻译中式谚语，外国谚语能够考虑，但也不可泛滥。

3）少举纯中国式的例子：一个国家不代表整体，上升为很多国家的共同情况。

4）注意控制字数，例子不要展开论述。

雅思因果英语作文模板

雅思因果英语作文模板英文回答：Introduction.Causality, the relationship between cause and effect, is a fundamental aspect of human cognition and communication. In the context of IELTS academic writing, Task 2 essays often require candidates to analyze and discuss the causes or effects of a particular phenomenon. To effectively address this type of essay, it is crucial to employ cohesive and logical language that accurately conveys the relationship between the identified factors.Identifying and Expressing Causal Relationships.When establishing causality in an IELTS essay, it is essential to pinpoint the independent variable (cause) and the dependent variable (effect). Once these variables are identified, the following language patterns can be employedto express the causal relationship:Causative verbs:cause, lead to, result in, trigger, give rise to, bring about.Conjunctions:because, since, as a result, consequently, therefore.Modal verbs:can, may, might, could, should, must.Template for Causal Analysis Essays.Paragraph 1: Introduction.State the topic and identify the causal relationship being explored.Paragraph 2: Cause.Elaborate on the independent variable and provide specific examples or evidence to support its causal role.Use causative verbs or modal verbs to establish the cause-effect relationship (e.g., "This factor has caused..." or "This factor might lead to...").Paragraph 3: Effect.Discuss the dependent variable and its connection to the cause.Provide concrete evidence or examples to demonstrate the impact of the cause.Use conjunctions (e.g., "because" or "as a result") to explicitly connect the cause and effect.Paragraph 4: Analysis (optional)。

雅思写作的五种论证方法

雅思写作的五种论证方法一、举例论证举例论证是最有利于增强论述的可靠性与说服力的方法，同时，也是考官建议考生使用的。

在雅思考题下方总会有这样一句话："Give reasons for your answer and include any relevant examples from your own knowledge or experience."1.常见表达方式①关联词优势：关联词能够较为方便的引出例子，主要是因为用这种方法引出的例子多是独立的句子，语法上的束缚少些。

关联词：as a proof，as an illustration，as an example，for example，for instance，in particular，just as，namely，specifically，to illustrate，to demonstrate.②句型优势：句型引出例子，能够保证表达的书面度与学术性。

但是在使用时，考生需要特别注意语法正确。

句型：A good case in point is that ….A typical example can be found in ….Take …for example.…which may include ….2.使用注意事项①选择典型的例子在明确引出例子的方法后，考生应当重视例子本身的质量。

这里主要是指保证例子的典型性与普遍性，举例自己的家庭不如举例一类家庭，举例自己的国家不如举例一类国家。

个别的现象，非主流的观点是不具备说服力的。

②议论列举的例子举例子，在说明文中使用也很普遍。

但是，议论文中的举例与说明文中的举例是不同的。

议论文在举例过程中需要考生有适当的议论或是评价，而不是机械呆板的说明情况。

③控制例子的字数举例子，在记叙文中使用也很广泛，一篇记叙文几乎就是在讲一个故事或经历。

但是，议论文的例子万万不可这么长篇大论的写，一个论点的例子应控制在一句话左右，有时甚至只需一个名词短语就可以完成。

【参考文档】雅思写作中的因果关系表达技巧-范文模板 (5页)

本文部分内容来自网络整理，本司不为其真实性负责，如有异议或侵权请及时联系，本司将立即删除！== 本文为word格式，下载后可方便编辑和修改！ ==雅思写作中的因果关系表达技巧雅思大作文中有一类题目是因果关系类，具体包括三小类：cause and effect、cause and solution、problem and solution。

这三小类问题也可以穿起来，即针对某个topic的cause—effect（即problem）– solution。

无论哪种题目，写明因果关系很重要。

关于因果关系的表达同学们都很熟悉，无非是BS（because / so），而且大家也一定很清楚的知道BS在英语中，用了前者就不能用后者的道理。

例如Becausefurther education has become more accessible for a wider range of people， an increasing number of people have degreesFurther education has become more accessible for a wider range of people， so an increasing number of people have degrees。

但是除了BS之外，还有很多其它表示因果关系的表达，具体如下：Because系列（表原因）：1。

because of ： because后接的是一个句子（主谓宾）；because of后一般直接跟名词。

例如：Because ofthe increasing number of machine—and as we noted before， machines magnify human effort—then anyone using a machine canget a higher wage than anyone not using a machine。

雅思大作文因果关系论证

雅思大作文因果关系论证The concept of causality, or cause and effect, is a fundamental aspect of human understanding and reasoning. It refers to the relationship between events or things, where one is the result of the other. This notion has been a subject of interest in various fields, including philosophy, science, and social sciences. In this essay, we will explore the significance of causality and its implications in different contexts, including historical development, diverse perspectives, case studies, critical evaluation, and future implications.The idea of causality has a long history, dating back to ancient philosophical debates. Philosophers such as Aristotle and Hume have contributed significantly to the understanding of cause and effect. Aristotle's concept of the four causes (material, formal, efficient, and final) laid the foundation for the Western understanding of causality. Hume, on the other hand, challenged the notion of necessary connection between cause and effect, arguing that it is based on our observation and experience rather than inherent in the events themselves. These historical developments have shaped the way causality is understood and studied in contemporary times.From a scientific perspective, causality is a fundamental principle in understanding natural phenomena. The scientific method relies on establishing causal relationships through rigorous experimentation and observation. For example, in the field of medicine, researchers conduct clinical trials to determine the causal relationship between a particular treatment and its effects on patients. Similarly, in physics, the concept of cause and effect is crucial in explainingthe behavior of physical systems and predicting their outcomes.In the social sciences, causality plays a significant role in understanding human behavior and societal phenomena. Researchers often seek to establish causal relationships between variables in areas such as economics, sociology, and psychology. For instance, economists may investigate the impact of government policies on economic growth, while sociologists may study the factors contributingto social inequality. By identifying causal relationships, researchers can develop theories and interventions to address complex social issues.Despite its importance, causality has been a subject of debate and controversy. One of the key challenges in establishing causal relationships is the issue of confounding variables. In many cases, it is difficult to isolate the effect of a single cause due to the presence of other factors that may influence the outcome. This has led to discussions about the limitations of causal inference and the need for advanced statistical methods to address these complexities.Furthermore, different perspectives on causality have emerged in various philosophical and scientific traditions. The deterministic view posits that every event is determined by preceding causes, leading to a predictable and inevitable outcome. This perspective has been influential in fields such as classical physics, where the laws of motion and gravity are based on deterministic principles. On the other hand, the probabilistic view acknowledges the role of chance and randomnessin causal relationships, particularly in quantum mechanics and complex systems theory.In addition to philosophical and scientific debates, causality has practical implications in everyday life. For example, in legal contexts, establishing causality is crucial in determining liability and responsibility. In cases of accidents or crimes, the chain of causation must be established to holdindividuals or organizations accountable for their actions. Similarly, in healthcare, understanding the causal factors behind diseases and injuries is essential for diagnosis and treatment.To illustrate the complexities of causality, consider the case of climate change. The issue of causality is central to understanding the relationship between human activities, such as carbon emissions, and the impact on the environment. Scientists have conducted extensive research to establish the causal link between anthropogenic greenhouse gas emissions and global warming. This has led to widespread debate and policy discussions on mitigating the effects ofclimate change through measures such as carbon pricing and renewable energy initiatives.In evaluating the topic of causality, it is important to consider both its benefits and drawbacks. On one hand, the concept of cause and effect provides a framework for understanding the world and making informed decisions. It allows us to predict outcomes, intervene in natural and social processes, and hold individuals and institutions accountable for their actions. However, the limitations of causal inference, such as confounding variables and the complexity of real-world systems, pose challenges to our ability to establish definitive causal relationships.Looking ahead, the future implications of causality are multifaceted. Advancements in technology and data analysis have the potential to enhance our understanding of causal relationships in diverse fields. For example, the rise of big data and machine learning enables researchers to analyze complex datasets and identify causal patterns that were previously elusive. This has implications for fields such as personalized medicine, predictive analytics, and policy evaluation.In conclusion, the concept of causality is a fundamental aspect of human cognition and inquiry. It has historical roots in philosophical debates and has been instrumental in shaping scientific and social scientific inquiry. Despite its significance, causality is a complex and multifaceted concept that elicits diverse perspectives and practical implications. By critically evaluating the benefits and drawbacks of causality, we can gain a deeper understanding of its role in shaping our understanding of the world and informing decision-making. As we look to the future, advancements in technology and research methodologies hold promise for further unraveling the complexities of cause and effect in the natural and social world.。

雅思大作文因果论证

因果论证因果论证较常见于议论文和说明文。

在议论文中，因果论证往往用来强调做出某个选择的好的影响或者不良影响。

比如，我们在论述孩子应不应该使用电脑时，可以对电脑的不良影响展开说明，以此证明孩子不应该使用电脑；当然也可以对电脑的优点展开说明，以此证明孩子可以使用电脑。

总之，在议论文中，因果论证更多时候是论述影响。

在说明文中，因果论证往往占据很大篇幅，比如，谈谈污染的原因和影响，谈谈私家车的影响等等。

我们需要大段的论述原因或影响。

因果论证简单说，包括两部分：某事如何发生（原因）和导致什么问题出现（结果）。

因果论证在组织观点，分析问题时是一种很常见的方法。

在实际生活中，存在一因一果，更存在一果多因或一因多果的现象。

对于不同的原因，最主要的最深刻的原因要先谈，要深谈，要重点论述，而相对不重要的原因要后论述，或简单提及即可。

对于不同的结果也是一样，最严重的，最要紧的结果要先讨论，相对不那么严重的结果要后论述。

下面举出记住因果例子：A 一果多因Causesa. liked business in high schoolb. salaries in the field are highc. have an aunt who is an accountantd. good with numbersEffecta. choose to major in accountingB 一因多果Causea. reduce work hoursEffectsa. less incomeb. employer is irritatedc. more time to studyd. more time for family and friends论述因果的逻辑顺序上文我们简单谈及多因或多果时的顺序安排，下面我们详细展开说明：1 按照时间发展顺序（Chronological order）：这种安排方法以时间为逻辑顺序，按照事情发生的先后去阐述原因或影响，会比较有条理。

雅思写作中的高分论证方法

雅思写作中的高分论证方法因果论证因果论证是明展(明确地利用各类连接词来写展开支持句)较为常用的一种论据展开方式，因其逻辑清晰，论证有力，为广大考生普遍使用。

1. 因果论证的连接词。

原因：l 连词: because; for; since;asl 动词短语: result from;Be based on; be derived from; stem from; originate from;l 介词短语: owing to;due to;on account of;结果:l 连词: so; therefore; hence; thus;l 介词： as a result; as a consequencel 动词: result in; lead to; contribute to;l 副词: consequently; accordingly2. 因果论证实例。

实例1—原因展开：分论点: An advantage of going to school at an early age is that children can develop social skills more quickly.展开支持句: This is because unlike their brothers or sisters who are usually older or younger, they can learn how to make friends with other children of a similar age.实例2—结果展开:分论点: The internet is the key to the knowledge and information available in the world.展开支持句: Therefore, it is essential that young children learn computer skills with confidence to get access to what they need from the internet.NB： therefore 表示“因而”，一般出现在句首，且其后多接逗号。

雅思大作文之论证手段

雅思大作文之论证手段
1.举例论证
这是最常用的论证方法，通过具体的例子来支持论点，增强说服力。

在雅思议论文写作中，考生可以通过给出相关例子来证明自己的观点。

2.因果论证
即通过分析事物之间的因果关系来证明论点。

在议论文中，考生可以明确指出事物的因果关系，进而推导出自己的论点。

3.比较论证
通过比较不同的事物或情况来证明论点。

在议论文中，考生可以比较不同观点、制度、行为等的优劣，从而证明自己的观点。

4.分类论证
将事物按照一定的标准进行分类，然后分别进行论证。

在议论文中，考生可以根据不同的标准对
1
问题进行分类，然后对各类别分别进行讨论和论证。

5.反证法
从反面进行论证，通过否定对立观点来证明自己的观点。

在议论文中，考生可以通过驳斥对立观点，来证明自己观点的正确性。

这些论证手段都可以在雅思大作文中使用，但具体使用哪种方法要根据题目要求和考生个人情况来决定。

在论证过程中，需要注意逻辑严密、条理清晰、语言准确，这样才能使自己的论点更具说服力。

2。

雅思写作连接词雅思写作因果关系如何表达.doc

雅思写作连接词雅思写作因果关系如何表达雅思写作大作文四项评分标准中有一项为连贯与衔接，主要考察大家是否能够熟练的使用各种衔接手段以及保持行文的连贯性。

要达成这一目的，各种各样的连接词不可或缺。

考虑到主体段中我们要对自己的观点文章来自雅思进行解释和阐述，表示因果关系的逻辑连接词更是重中之重。

今天我们就来研究下雅思写作因果关系如何表达，探讨下可以使用的雅思写作连接词。

首先因果关系可以分成两种，一种是原因在前、结果在后。

另一种是结果在前、原因在后。

前者多用引发、导致等词，如cause, lead to, result in, main cause, as a result 等。

后者多用由…引起，是…的结果等，如be caused by, be the result of, be due to, as a result of等。

接下来我们以全球变暖为例，来说明下这些短语。

原因在前，结果在后Pollution causes global warming.污染引发全球变暖。

Pollution leads to global warming.污染导致全球变暖。

Pollution results in global warming.污染造成全球变暖。

Pollution is the main cause of global warming.污染是全球变暖的主要原因。

Factories pollute the atmosphere. As a result, global warming is occurring.工厂污染大气。

作为结果，发生了全球变暖。

结果在前，原因在后Global warming is caused by pollution.全球变暖由污染引起。

Global warming is the result of pollution.全球变暖是污染的结果。

Global warming is due to pollution.全球变暖是由于污染。

雅思写作知识点系列之因果类

雅思写作知识点系列之因果类备考雅思写作需要考生投入一定的时间与精力，对于每个知识点都要牢记。

今天，前程百利小编为大家带来的是雅思写作知识点系列之因果类，希望对考生有所帮助。

该题型提供的话题一般是某个社会问题，要求考生分析这个社会问题产生的原因或带来的结果，有时也要提出相应的解决方案和建议。

如：例题：You should spend about 40 minutes on this task.Write about the following topic:The traffic in many major cities is worsening. What do you think are the reasons and what are your suggestions for improvement?Give reasons for your answer and include any relevant examples from your own knowledge or experience.Write at least 250 words.本题提出了一个社会问题，即“大城市的交通问题越来越坏”。

与前几类题目不同，考生现在不需要针对这一话题发表支持或反对的意见，而要以一个中立者的身份，既要论证交通问题出现的原因，又要提出自己的解决方案。

1. 例题范文与解析Traffic is an issue that draws much attention from the public. As a concerned citizen who keeps updated about it, I will attempt to explain the underlying reasons before giving my solutions to the problems.作者首先指出“交通”这一话题的重要性，继而概括自己文章的内容，即解释交通问题原因和提供解决方案。

雅思写作中的论证方法和写作结构有哪些

雅思写作中的论证方法和写作结构有哪些写作是雅思考试中的重要部分，无论是学术写作还是一般性写作，都需要我们掌握一些基本的论证方法和写作结构。

本文将介绍一些常用的雅思写作论证方法和写作结构，帮助大家提升写作能力。

一、论证方法1. 比较对照法比较对照法是一种常用的论证方法，在写作中通常会将两个或多个对象进行比较，并指出它们的相似之处或不同之处。

比较对照法能够帮助我们更好地理解问题，加深思考，并给读者呈现一个全面的画面。

2. 举例法举例法是指通过具体的例子或实际情况来支持论点。

在写作中，我们可以从个人经验、历史事件、科学研究等方面找到相关的例子，用以增强论证的可信度和说服力。

3. 递进法递进法是指通过层层递进的方式来展开论证。

写作中，我们可以从一些基本的概念、事实或观点开始，然后逐渐深入，逐步展开论证，使论点更具说服力。

4. 引用法引用法是指引用权威人士或研究机构的观点或数据来支持论点。

在写作中，我们可以引用一些权威的研究报告、学术论文或专家的观点，以加强自己的观点。

二、写作结构1. 三段论结构三段论结构是比较常见的写作结构，分为引言、正文和结论三个部分。

引言部分主要用来引入话题，引起读者的兴趣；正文部分展开论点，提出论证和论据；结论部分总结全文，给出自己的观点和建议。

2. 四段论结构四段论结构相比于三段论结构，多了一个比较或对比的部分。

在正文部分，我们可以加入一个段落用来比较或对比两个或多个对象，并指出其异同，加深读者对论题的理解。

3. 结果论证结构结果论证结构是一种常用的写作结构，适用于需要说明原因和结果的场景。

这种结构可以分为两个部分：原因部分和结果部分。

原因部分用来阐述问题的原因，结果部分用来说明问题的结果。

4. 因果论证结构因果论证结构是指通过阐述某个事物或现象的原因和结果之间的因果关系来展开论证。

在写作中，我们可以先阐述问题的原因，然后再阐述这些原因引起的结果，来加强论点的说服力。

通过学习和掌握这些常用的论证方法和写作结构，我们可以更好地进行雅思写作，使文章更具逻辑性和说服力。

雅思写作常见论证思路

写作的常用论证手法1.因果论证常用的因果逻辑词As..., ...Since..., ...This is becauseThis can be attributed to the fact thatAs a result, ...If..., then...论点：Increasing the price of fossil fuels helps to address the problem of air pollution.If the price of fossil fuels goes up, then the car owners, sensitive to the price, either drive less frequently or take public transport instead. As a result, the exhaust gases emitted by private cars will significantly decline. This helps to reduce the air pollution.论点：Overpopulation in cities can lead to the soar in crime rate.This can be attributed to the fact that the resources in cities are highly limited and the poor may find it hard to survive in the cities. Therefore, they have to resort to stealing or robbing to make a living.论点：Young children pick up languages much more easily than teenagers.This is because they have very good memory, which makes learning another language easier. Besides, unlike adolescents, they are not afraid of making mistakes in public, so they are willing to communicate with others in a foreign language. This enables them to master the foreign language more easily.练习：●Free tuition is the key to bridging the gap between the rich andthe poor.●Industrial production is accompanied by environmental pollution.2举例论证当前一句出现了某个集体概念时，举例论证则从中挑出个例进行更为细致的说明A case in point is ..., which(who)...For example, ...论点：They think it is the technological advances and innovations that have made the basic modern convenience affordable to all people.For example, thanks to the technological developments, even many low-income people today can afford basic mobile phones, television sets and computers.论点：In terms of speed, cell phones and emails are indisputably(无可争辩地) superior to（优于）traditional methods of communication.For example, it takes less than a minute to send an instant message by telephone to give notifications about meetings for work ，or to schedule dinner date with friends.练习：The downside of imported goods is that foreign brands may steal the market share from local companies and lead to the under -development of some domestic industries.3对比论证利用一个情况不同/相反的其他事物，跟前句中提到的情况做对比Unlike..., ...By contrast,Compared with...，...Traditionally, ...(过去式). Nowadays, however, ...（一般现在时）论点：Technology has greatly changed the way people entertain.对比论证：Traditionally, people actively participated in community activities to have fun. For example, they gathered in the community garden to chat with others or to do physical exercise together. Nowadays, however, they prefer to spend the free time playing computer games and making friends online.论点：There is a greater selection available in online stores.对比论证：For instance, even the largest supermarket or shopping mall is limited in the products it can provide due to the limits of its physical size. By contrast, the virtual world provides an unlimited amount of space for shoppers to browse for the desired products.论点：In big cities, employers tend to suffer from heavy work burden.By contrast, rural people can do their business in a leisurely way.练习：Old people, due to a lack of sufficient physical strength, might not be able to find jobs that they desire.4.具体化论证把论点中较抽象或者较笼统的概念把它具体化To be specific,In other words,This means that,论点：It is known that the library is featured by its intensive reading atmosphere.To be specific, it is quiet and almost every reader is focusing on his reading materials. This scenery(情景) gives some motivation for the newcomers to focus on the books，rather than other distractions论点：It has been found that sadness can indeed cause serious negative health effects，such as high blood pressure, hypertension and heart attacks(心脏病突发).论点：The cultural differences between countries cause tourists to have prejudice against local ways of life in the visited country.In other words, what is totally accepted by locals may be unacceptable to tourists. For example, in some parts of china, especially in some rural areas, it is common for people to eat dogs. However, foreign visitors may find this practice disgusting, since they regard dogs as good companions.练习：There is no denying that a guided tour helps tourists deepen the understanding of the local culture.5.特殊化就是说某种趋势或者事物对谁的影响更大，或者这种情况对谁而言更是如此This is particularly true for ...，who（which）This is particularly beneficial (harmful) to ...，who（which）论点：Online course makes it possible for people to access education.This is particularly beneficial to students living in rural areas, where education resources tend to be very limited.Excessive exposure to violent computer games causes one to become aggressive.This is particularly true for children, who tend to imitate what they have seen in games.练习：If the government bears the cost of education，household economic burden can be eased.6.反面论证通俗点说也就是如果不这么做的话会产生什么后果If...not..., ...Just imagine what...would be like without...（if...）论点：It's obvious that for most students, the purpose of receiving university education is to obtain practical knowledge and skills , which will enable them to become qualified employees in the job market in the future.反面论证：If universities do not pay enough attention to such skills, most graduates will not be able to find a satisfactory position in the workplace, leading to a higher unemployment rate.中心句：It is hardly possible not to read advertisements these days. They also bring us much fun.反面论证：Just imagine what a railway station or a newspaper would be like without advertisements. Would you enjoy gazing at a blank wall or reading railway laws while waiting for the train? Would you like to read only closely-printed columns of news in a daily paper?。