英文论文写作句式基础知识
英文论文写作中常用的10种句式
英文论文写作中常用的10种句式1、否定句许多否定句不含not的否定结构。
如果论文作者能正确使用他们，就会增加写作的闪光点，使显得生动活泼。
,childrenshouldbetaughthowtobenefitfromusefulin formationontheinternet.应该教孩子们如何从互联网获取有益的信息，而不是沉溺于玩电脑游戏。
我们绝不能忽视知识的巨大价值。
erstandingofsocieties.大学生参加兼职工作不是为了赚更多钱，而是为了更好地了解社会。
’ssalarydoesnotdependsomuchonhiseducationalbackgroun dasonhisabilityandcontributiontothesociety.一个人的工资与其说取决于他的教育背景倒不如说取决于他的能力和对社会的贡献。
2、非限制性定语从句如果需要对前述的整个句子内容进行解释或说明，就可以用到非限制性定语从句。
,practicalcoursescanbeusedtothereality,whichiso fvitalimportancetotheirdevelopmentinthefuture.毫无疑问，实用性课程可以用于实际中，这对于他们未来发展是非常重要的。
,whichissometimesdangerousandharmful.孩子们倾向于模仿大众媒体上的所见所闻，这在有时是危险和有害的。
hmoreopportunitiestodeveloptheirinterpersonalskills ,whichmayputtheminafavorablepositioninthefuturejobm arkets.大部分学生相信业余工作会使他们有更多机会发展人际交往能力,这对他们未来找工作是非常有好处的。
3、让步句让步句是写论文最常用的句式之一，作者务必掌握以下4种用法，可以使英文句子起伏跌宕，富于变化。
英语学术论文常用句型总结版
英语学术论文常用句型总结版1. According to previous studies, ...根据之前的研究，...2. The purpose of this study is to...本研究的目的是...3. The results indicate that...结果表明...4. Furthermore, it should be noted that...此外，值得注意的是...5. This study provides valuable insights into...本研究为...提供了有价值的见解。
6. The findings of this study have important implications for...本研究的发现对...有重要的意义。
7. It is worth mentioning that...值得一提的是...8. The limitations of this study should be acknowledged.应该承认本研究的局限性。
9. Future research should focus on...未来的研究应该关注...10. In conclusion, ...总之，...11. It can be concluded that...可以得出结论...12. This paper aims to explore...本文旨在探讨...13. A possible explanation for this phenomenon is that...这一现象的可能解释是...14. The results are consistent with previous research, indicating...结果与之前的研究一致，表明...15. The present study contributes to the literature by...本研究通过...对文献做出了贡献。
所有英语作文知识点总结
所有英语作文知识点总结一、写作格式1. 通常英语作文的格式包括题目、开头、正文、结尾和落款等几个部分。
2. 开头一般包括引出话题和提出观点。
3. 正文是文章的主体部分，一般包括论证、举例、分析等内容。
4. 结尾一般是总结全文，给出建议或展望未来。
5. 落款一般包括日期和签名。
二、写作技巧1. 表达清晰：避免使用过于复杂的词汇和句子结构，确保文章表达清晰。
2. 逻辑清晰：论点要有条理，一般采用总分总的结构。
3. 用词准确：注意用词精准，避免出现语法错误和词语搭配错误。
4. 举例充分：在文章中举例论证的例子要具体、充分，能够为你的论点提供有效的支持。
5. 语法规范：避免出现语法错误，注意时态、主谓一致、单复数等问题。
三、常见的作文类型1. 说明文：用来说明一个问题的类别。
2. 议论文：用来说明一个问题，论述两种不同的观点。
3. 对比文：用来说明两个事物的相同和不同之处。
4. 记叙文：用来描写一个具体事件或事物。
5. 评论文：用来评论一个事件或事物，提出自己的观点和看法。
四、写作素材的获取1. 丰富的知识：要有一定的知识储备，有丰富的背景知识。
2. 阅读书籍和文章：可以通过阅读书籍和文章来获取素材。
3. 观察和思考：可以通过观察周围的事物和思考来获取素材。
4. 写作经验：通过不断练习写作，可以积累写作素材。
五、常用短语和句型1. 表示观点：In my opinion, I believe that…From my point of view, I think that…2. 表示原因：The reason why/for…There are several reasons for…3. 表示举例：For example, for instance, such as…Take… for example…4. 表示转折：However, on the other hand…But, whereas…5. 表示结论：In conclusion, in summary, to sum up…All in all, it can be seen that…六、写作注意事项1. 摆正态度：坚持正确的观点和态度，不要盲从和迎合。
英语议论文五段式结构
英语议论文五段式结构英语议论文的基本结构通常采用五段式方法，分别是：引言段（Introduction）、论点段（Argument）、反驳段（Counterargument）、让步段（Acknowledgement）和结论段（Conclusion）。
下面将详细介绍这五个段落的内容及写作方法。
一、引言段（Introduction）引言段是整篇议论文的开篇，引起读者的兴趣，并准确地阐述你要探讨的论题。
在引言段中，还应包括一句能清晰表达出整个议论文主题的论点句（Thesis Statement）。
引言段还可以使用引人入胜的事实、统计数据、引用名人名言等手段来吸引读者，并为你的观点提供背景信息。
二、论点段（Argument）论点段是整篇文章的主体部分，用来阐述你的论点、提供论据以及展开论证。
通常可以根据你的论题选择一个最重要的观点或论点，然后用1-2段逐步阐述并提供论据。
每段的主题句（Topic Sentence）应当清晰明确，并帮助读者理解你的主要论点。
在论点段中，你可以使用事例、统计数据、研究结果、权威观点等来支持你的论点。
记住，每个段落的结尾应该引出下一个论点。
三、反驳段（Counterargument）反驳段用来提出反对你的论点的观点，并进行驳斥。
在这个段落中，你需要选择最具说服力的反对观点，并给予反驳。
首先，简要陈述对方观点的核心内容，然后逐一提出反驳的理由和论据。
这一部分的目的是表明你对于对方观点的理解和辩驳能力。
四、让步段（Acknowledgement）让步段用来表明你主张的论点并不是绝对正确，存在一定的局限性。
在这个段落中，你可以通过承认一些相对的真实性或合理性来增加你论点的可信度。
与此同时，你仍然要强调自己的观点正确性的主要方面。
这部分的目的是表明你能够考虑到问题的多方面角度，并加强你的论证力度。
五、结论段（Conclusion）结论段是整篇文章的总结和结束。
在结论段中，你需要重新强调你的主要观点和论点，并总结你的关键论证。
学术论文写作格式要求英文摘要常用句型
学术论文写作格式要求英文摘要常用句型1. Introduction （引言）- This paper aims to...- The purpose of this study is to...- The objective of this research is to...- This paper addresses the issue/problem of...2. Background （背景）- In recent years, there has been increasing interest in...- With the growing importance of...- Despite the extensive research on...- The existing literature has largely focused on...3. Methods （方法）- This study utilized a quantitative/qualitative research design.- Data was collected through surveys/interviews/observations.- The sample consisted of...- Statistical analysis was conducted using...4. Results （结果）- The findings of this study indicate that...- The results suggest that...- The analysis revealed that...- There is a significant correlation between...5. Discussion （讨论）- These results provide insights into...- The implications of these findings are discussed in terms of...- The present study contributes to the understanding of...- These findings are consistent with previous research in the field of...6. Conclusion （结论）- In conclusion, this study highlights the importance of...- Based on the findings, it can be concluded that...- This study provides valuable information for...- Further research is needed to explore...7. Limitations （限制）- Although this study has provided significant insights, it is not without limitations.- One limitation of this study is the small sample size.- Another limitation is the reliance on self-reported data.- Future research should address these limitations by...8. Implications （意义）- The findings of this study have practical implications for...- These results have important implications for policymakers/practitioners.- The implications of this study extend beyond the specific context of...- This research contributes to the theoretical understanding of...9. Future Directions （未来方向）- Future research should explore...- Further investigation is needed to determine...- Future studies could examine...- This research sets the stage for future research on...。
英文学术论文写作常用句型
一、~~~ the + ~ est + 名词+ (that) + 主词+ have ever + seen ( known/heard/had/read, etc)~~~ the most + 形容词+ 名词+ (that) + 主词+ have ever + seen ( known/heard/had/read, etc)Lack of interpersonal skills is one of the most serious defects that we have ever kn own about today’s college stude nts.缺乏人际交往技能是我们迄今所知的当今大学生的最大缺陷。
二、Nothing is + ~~~ er than to + VNothing is + more + 形容词+ than to + V例句：For parents, nothing is more important than to educate children in a proper way.没有比以一种正确方式教育孩子更重要的事情了。
三、~~~ cannot emphasize the importance of ~~~ too much.（再怎么强调...的重要性也不为过。
）例句：We cannot emphasize the importance of protecting celebrities’ privacy too much.我们再怎么强调保护名人隐私的也不为过。
四、There is no denying that + S + V ...（不可否认的...）例句：There is no denying that the practical ity of our higher education has gone from bad to worse.不可否认的，我们高等教育的实用性已经每况愈下。
论文英文摘要常用句型
英文摘要一般须以第三人称、过去式叙述。
用词准确，逻辑性强，结构严谨。
结果和结论一般用句子表达；而目的、方法（设计、地点和对象）等，则常用短语表达。
（1）英文摘要的时态与语态1)说明研究目的，通常用一般现在时或一般过去时。
2)说明方法和结果，一般用一般过去时、第三人称的被动语态表达。
3）结论通常用一般现在时、被动语态表达，也可用主动语态表达。
（陈老师都用的过去时）（2）常用句型1)表达论文内容的常用句型A 第三人称主动态①This paper(article，report)describes…本文叙述…②This paper (article)reports…本文报告…③This report(paper，article)presents…本文介绍…④This paper(article，report)discusses…本文讨论…常用的动词还有analyze(分析)，evaluate(评价)，compare(比较)，describe（描述）等。
B 第一人称主动态⑤We report(on)…我们报告…⑥We describe a case of…我们描述1例…⑦In this paper，we present…本文介绍…⑧In this paper，we report…本文报告…主语除we之外，还可用the authors(作者)等。
C 一般现在时被动语态⑨A case is reported in which…本文报告1例…⑩A study of…is reported本文报告…的研究⑧…is(are)described．本文描述…⑥In this paper．…is(are)presented．本文介绍…2)表达目的常用句型A 一般过去时、被动语态①The purpose（aim，objective）of this study was to…本研究旨在…②The goal（aim）of this investigation was to…本研究旨在…③This study was designed to…本研究旨在…④This study was undertaken to…本研究旨在…⑤This prospective study was performed to…本前瞻性研究的目的是…⑥A study to…was carried out(during) (在…期间)所作研究的目的是…⑦An attempt has been made to…为了…而作试验B 动词不定式短语To evaluate，report，investigate，study，analyze…C 一般过去时、主动语态⑧We（the authors）conducted a study to…为了…我们进行了研究⑨To determine…，we studied…为了确定…，我们研究了…⑩In an attempt to…，in an effort to…或in order to…，we carried out a pilot study…为了…，我们进行了…的初步研究表示目的的常用动词有：evaluate(评价)，examine(检查，观察)，determine(确定，查明)，elucidate(阐明)，explore(探索)，test(测试)，compare(比较)，estimate(评估)，assess(估价)，investigate(调查)等。
英语作文的五大句型结构
英语作文的五大句型结构在英语写作中，掌握几种基本的句型结构对于提高写作水平和表达清晰度非常重要。
以下是英语作文中常见的五大句型结构，以及每种结构的示例和应用场景：1. 简单句（Simple Sentence）- 结构：主语 + 谓语- 示例：She walks to school.- 应用：简单句适用于表达单一、明确的想法，适合初学者练习基本的句型。
2. 并列句（Compound Sentence）- 结构：简单句 + 并列连词 + 简单句- 示例：He can play the guitar, and he can also play the piano.- 应用：并列句用于连接两个或多个具有同等重要性的句子，使文章更加流畅。
3. 复杂句（Complex Sentence）- 结构：主句 + 从句- 示例：Although it was raining, the game continued.- 应用：复杂句通过添加从句来提供额外信息，增加句子的复杂性和深度。
4. 复合-复杂句（Compound-Complex Sentence）- 结构：并列句 + 复杂句- 示例：She was studying for her exam, which was scheduled for the next day, and her friends were helping her.- 应用：这种句型结合了并列句和复杂句的特点，可以表达更复杂的思想和关系。
5. 被动句（Passive Voice Sentence）- 结构：被动语态的谓语 + 主语- 示例：The letter was written by her.- 应用：被动句强调动作的接受者而非执行者，常用于学术写作和正式文档中。
通过熟练运用这些句型结构，你可以使你的英语作文更加丰富和专业。
记住，写作时要根据上下文和所要传达的信息选择最合适的句型。
英语议论文写作结构分析及模板句型
英语议论文写作一、文章结构I.引言（Introduction）：引出话题II.正文（Body）：阐明观点a.阐述理由b.分析利弊c.提出举措d.列举实例III.结论/倡议（Conclusion）：重申观点/发出倡议二、段落组织每个段落紧扣一个主题展开。
（段落的首句为本段的主题句）三、常用表达方式I.引言（Introduction）：引出话题1.Nowadays, with the development of ___n.____, the phenomenon of _____n.____ is becomingmore and more common, which gives rise to public concern./ which results in a series of problems.2.As ______句子______, the problem/issue _____of + n.______/ ___that+同位语从句____is getting more and more serious, which raises a storm of controversy./ which leads to heated debates.3.Recently, there has been a growing tendency(趋势) ___that+同位语从句____, on whichpeople’s opinions vary/differ (from person to person).4.As the famous saying goes, ____名言警句____.5.Recently, the problem ___of+n____ / ____that+ 同位语从句____ has been brought intofocus/attention.6.There has been a public debate on/over the issue ____of +n____ these days.7.Nowadays, it is commonly /generally/ widely /increasingly held /believed /accepted/acknowledged that _______观点_______。
英语科技论文常用句型结构 new
英语科技论文常用句型结构1. Introduction(引言):引言中作者通常提出问题并说明论文的研究目的。
1）研究目的（1）论文导向使用paper, thesis或dissertation这样的特征名词，直接提及研究论文本身，而且此类句子通常采用一般现在时态。
常用的句型有：The purpose of this paper is…/The aim of this report is…/The objective of the paper is to obtain quantitative about the particles size distribution/to model the dynamic behavior in the super-or near-critical CO2 extraction.（2）研究导向study, research, investigation或experiment等特征名词被用来强调研究活动本身。
这类句子是表达已经过去的事情，所以使用一般过去时态。
The purpose of the experiment reported here was…/The aim of this study was…/The objective of this research was to determine the preferred viewing distance for work at a visual display unit./to examine the apparent osmotic behavior of some contemporary commercial reverse osmosis membranes.或用被动结构：In the research described here, /In this study, /In the present investigation, /In this research, /In the experimentsreported here, vertical nutrient mixing in late summer in a test area 20 kilometers off the coast was examined.描述研究目的时，最简单的句型是用this paper, this study, this project, this research等词做主语，后面用实意动词作谓语，如investigate, discuss, examine, test等，宾语为研究内容。
英语作文格式(精选多篇)
英语作文格式(精选多篇)一、英语作文的基本结构1. 引言（Introduction）引言是作文的第一部分，通常包括背景介绍、主题陈述和目的说明。
引言部分应简洁明了，吸引读者的注意力。
2. 主体（Body）主体部分是作文的核心，通常包括若干段落，每个段落围绕一个中心思想展开。
段落之间应有一定的过渡，使文章逻辑清晰。
3. 结论（Conclusion）二、英语作文的段落结构1. 主题句（Topic Sentence）2. 支持句（Supporting Sentences）支持句用于解释、举例或阐述主题句。
每个支持句应与主题句紧密相关，使段落内容充实、有说服力。
3. 过渡句（Transition Sentence）过渡句用于连接前后段落，使文章逻辑连贯。
过渡句可以是一个词、一个短语或一个完整的句子。
三、英语作文的写作技巧1. 使用丰富的词汇和句型在写作过程中，应尽量使用丰富的词汇和句型，避免重复。
同时，注意词汇的准确性和恰当性。
2. 注意语法和标点符号语法和标点符号是英语作文的基础，正确的使用可以提升文章的质量。
在写作过程中，应注意时态、语态、主谓一致等语法问题。
3. 适当运用修辞手法修辞手法可以使文章更具表现力，如比喻、拟人、排比等。
在运用修辞手法时，应注意适度，避免过度夸张。
4. 多次修改和润色完成初稿后，应多次修改和润色，检查文章的逻辑、语法、词汇等方面的问题。
在修改过程中，可以请教老师或同学的意见。
四、英语作文的格式要求1. 字体和字号通常情况下，英语作文应使用标准的字体，如Times New Roman或Arial，字号为12号。
这样可以保证文章的易读性。
2. 行距和段落间距为了提高文章的可读性，建议使用 1.5倍行距，段落之间空一行。
这样可以使文章看起来更加清晰、整洁。
3. 页边距页边距应设置为上下左右各2.54厘米，这样可以使文章在打印或提交时保持美观。
4. 页眉和页脚在页眉或页脚处，可以注明文章的题目、作者姓名、日期等信息。
学术论文常用句型总结（最全面英文论文句式）
学术论文常用句型Beginning1. In this paper, we focus on the need for2. This paper proceeds as follow.3. The structure of the paper is as follows.4. In this paper, we shall first briefly introduce fuzzy sets and related concepts5. To begin with we will provide a brief background on theIntroduction1. This will be followed by a deign of the fuzzy nature of the problem and a detailed presentation of how the required membership functions are defined.2. Details on xx and xx are discussed in later sections.3. In the next section, after a statement of the basic problem, various situations involving possibility knowledge are investigated: first, an entirely possibility model is proposed; then the cases of a fuzzy service time with stochastic arrivals and non fuzzy service rule is studied; lastly, fuzzy service rule are considered.Review1. This review is followed by an introduction.2. A brief summary of some of the relevant concepts in xxx and xxx is presented in Section 2.3. In the next section, a brief review of the .... is given.4. In the next section, a short review of ... is given with special regard to ...5. Section 2 reviews relevant research related to xx.6. Section 1.1 briefly surveys the motivation for a methodology of action, while 1.2 looks at the difficulties posed by the complexity of systems and outlines the need for development of possibility methods.Body1. Section 1 defines the notion of robustness, and argues for its importance.2. Section 1 devoted to the basic aspects of the FLC decision making logic.3. Section 2 gives the background of the problem which includes xxx4. Section 2 discusses some problems with and approaches to, natural language understanding.5. Section 2 explains how flexibility which often ... can be expressed in terms of fuzzy time window6. Section 3 discusses the aspects of fuzzy set theory that are used in the ...7. Section 3 describes the system itself in a general way, including the ¡-.. and also discusses how to evaluate system performance.8. Section 3 describes a new measure of xx.9. Section 3 demonstrates the use of fuzzy possibility theory in the analysis of xx.10. Section 3 is a fine deion of fuzzy formulation of human decision.11. Section 3, is developed to the modeling and processing of fuzzy decision rules12. The main idea of the FLC is described in Section 3 while Section 4 describesthe xx strategies.13. Section 3 and 4 show experimental studies for verifying the proposed model.14. Section 4 discusses a previous fuzzy set based approach to cost variance investigation.15. Section 4 gives a specific example of xxx.16. Section 4 is the experimental study to make a fuzzy model of memory process.17. Section 4 contains a discussion of the implication of the results of Section 2 and 3.18. Section 4 applies this fuzzy measure to the analysis of xx and illustrate its use on experimental data.19. Section 5 presents the primary results of the paper: a fuzzy set model ..20. Section 5 contains some conclusions plus some ideas for further work.21. Section 6 illustrates the model with an example.22. Various ways of justification and the reasons for their choice are discussed very briefly in Section 2.23. In Section 2 are presented the block diagram expression of a whole model of human DM system24. In Section 2 we shall list a collection of basic assumptions which a ... scheme must satisfy.25. In Section 2 of this paper, we present representation and uniqueness theorems for the fundamental measurement of fuzziness when the domain of discourse is order dense.26. In Section 3, we describe the preliminary results of an empirical study currently in progress to verify the measurement model and to construct membership functions.27. In Section 5 is analyzed the inference process through the two kinds of inference experiments...This Section1. In this section, the characteristics and environment under which MRP is designed are described.2. We will provide in this section basic terminologies and notations which are necessary for the understanding of subsequent results.Next Section2. The next section describes the mathematics that goes into the computer implementation of such fuzzy logic statements.3. However, it is cumbersome for this purpose and in practical applications the formulae were rearranged and simplified as discussed in the next section.4. The three components will be described in the next two section, and an example of xx analysis of a computer information system will then illustrate their use.5. We can interpret the results of Experiments I and II as in the following sections.6. The next section summarizes the method in a from that is useful for arguments based on xxSummary1. This paper concludes with a discussion of future research consideration in section 5.2. Section 5 summarizes the results of this investigation.3. Section 5 gives the conclusions and future directions of research.4. Section 7 provides a summary and a discussion of some extensions of the paper.5. Finally, conclusions and future work are summarized6. The basic questions posed above are then discussed and conclusions are drawn.7. Section 7 is the conclusion of the paper.Chapter 0. Abstract1. A basic problem in the design of xx is presented by the choice of a xx rate for the measurement of experimental variables.2. This paper examines a new measure of xx in xx based on fuzzy mathematics which overcomes the difficulties found in other xx measures.3. This paper describes a system for the analysis of the xx.4. The method involves the construction of xx from fuzzy relations.5. The procedure is useful in analyzing how groups reach a decision.6. The technique used is to employ a newly developed and versatile xx algorithm.7. The usefulness of xx is also considered.8. A brief methodology used in xx is discussed.9. The analysis is useful in xx and xx problem.10. A model is developed for a xx analysis using fuzzy matrices.11. Algorithms to combine these estimates and produce a xx are presented and justified.12. The use of the method is discussed and an example is given.13. Results of an experimental applications of this xx analysis procedure are given to illustrate the proposed technique.14. This paper analyses problems in15. This paper outlines the functions carried out by ...16. This paper includes an illustration of the ...17. This paper provides an overview and information useful for approaching18. Emphasis is placed on the construction of a criterion function by which the xx in achieving a hierarchical system of objectives are evaluated.19. The main emphasis is placed on the problem of xx20. Our proposed model is verified through experimental study.21. The experimental results reveal interesting examples of fuzzy phases of: xx, xx22. The compatibility of a project in terms of cost, and xx are likewise represented by linguistic variables.23. A didactic example is included to illustrate the computational procedure Time1. Over the course of the past 30 years, .. has emerged form intuitive2. Technological revolutions have recently hit the industrial world3. The advent of ... systems for has had a significant impact on the4. The development of ... is explored5. During the past decade, the theory of fuzzy sets has developed in a variety of directions6.The concept of xx was investigated quite intensively in recent years7. There has been a turning point in ... methodology in accordance with the advent of ...8. A major concern in ... today is to continue to improve...9. A xx is a latecomer in the part representation arena.10. At the time of this writing, there is still no standard way of xx11. Although a lot of effort is being spent on improving these weaknesses, the efficient and effective method has yet to be developed.12. The pioneer work can be traced to xx [1965].13. To date, none of the methods developed is perfect and all are far from ready to be used in commercial systems.Objective / Goal / Purpose1. The purpose of the inference engine can be outlined as follows:2. The ultimate goal of the xx system is to allow the non experts to utilize the existing knowledge in the area of manual handling of loads, and to provide intelligent, computer aided instruction for xxx.3. The paper concerns the development of a xx4. The scope of this research lies in5. The main theme of the paper is the application of rule based decision making.6. These objectives are to be met with such thoroughness and confidence as to permit ...7. The objectives of the ... operations study are as follows:8. The primary purpose/consideration/objective of9. The ultimate goal of this concept is to provide10. The main objective of such a ... system is to11. The aim of this paper is to provide methods to construct such probability distribution.12. In order to achieve these objectives, an xx must meet the following requirements:13. In order to take advantage of their similarity14. more research is still required before final goal of ... can be completed15. In this trial, the objective is to generate...16. for the sake of concentrating on ... research issues17. A major goal of this report is to extend the utilization of a recently developed procedure for the xx.18. For an illustrative purpose, four well known OR problems are studied in presence of fuzzy data: xx.19. A major thrust of the paper is to discuss approaches and strategies for structuring ..methods20. This illustration points out the need to specify21. The ultimate goal is both deive and preive.22. Chapter 2. Literature Review23. A wealth of information is to be found in the statistics literature, for example, regarding xx24. A considerable amount of research has been done .. during the last decade25. A great number of studies report on the treatment of uncertainties associated with xx.26. There is considerable amount of literature on planning27. However, these studies do not provide much attention to uncertainty in xx.28. Since then, the subject has been extensively explored and it is still under investigation as well inmethodological aspects as in concrete applications.29. Many research studies have been carried out on this topic.30. Problem of xx draws recently more and more attention of system analysis.31. Attempts to resolve this dilemma have resulted in the development of32. Many complex processes unfortunately, do not yield to this design procedure and have, therefore, not yet been automated.33. Most of the methods developed so far are deterministic and /or probabilistic in nature.34. The central issue in all these studies is to35. The problem of xx has been studied by other investigators, however, these studies have been based upon classical statistical approaches.36. Applied ... techniques to37. Characterized the ... system as38. Developed an algorithm to39. Developed a system called ... which40. Uses an iterative algorithm to deduce41. Emphasized the need to42. Identifies six key issues surrounding high technology43. A comprehensive study of the... has been undertaken44. Much work has been reported recently in these filed45. Proposed/Presented/State that/Described/Illustrated/Indicated/Has shown / showed/Address/Highlights46. Point out that the problem of47. A study on ...was done / developed by []48. Previous work, such as [] and [], deal only with49. The approach taken by [] is50. The system developed by [] consists51. A paper relevant to this research was published by []52. []'s model requires consideration of...53. []' model draws attention to evolution in human development54. []'s model focuses on...55. Little research has been conducted in applying ... to56. The published information that is relevant to this research...57. This study further shows that58. Their work is based on the principle of59. More history of ... can be found in xx et al. [1979].60. Studies have been completed to established61. The ...studies indicated that62. Though application of xx in the filed of xx has proliferated in recent years, effort in analyzing xx, especially xx, is lacking.Problem / Issue / Question63. Unfortunately, real-world engineering problems such as manufacturing planning do not fit well with this narrowly defined model. They tend to span broad activities and require consideration of multiple aspects.64. Remedy / solve / alleviate these problems67. ... is a difficult problem, yet to be adequately resolved68. Two major problems have yet to be addressed69. An unanswered question70. This problem in essence involves using x to obtain a solution.71. An additional research issue to be tackled is ....72. Some important issues in developing a ... system are discussed73. The three prime issues can be summarized:74. The situation leads to the problem of how to determine the ...75. There have been many attempts to76. It is expected to be serious barrier to77. It offers a simple solution in a limited domain for a complex。
英语写作技巧知识点
英语写作技巧知识点一、写作结构：在英语写作中，一个清晰的结构对于表达思想和观点非常重要。
通常，一篇文章包括引言、论点和结论三个主要部分。
1. 引言：引入话题并提出文章主旨。
可以使用引用、问题、引言、故事等方式吸引读者的注意力。
2. 论点：分段写出主要观点和论据，每段只表达一个观点，确保逻辑清晰、层次分明。
3. 结论：总结文章主要观点，强调重点，并给出建议、展望等。
二、使用恰当的语法和词汇：1. 语法：正确使用各种句式和时态，注意主谓一致、动词时态、单复数等语法规则，确保语法正确，句子通顺。
2. 词汇：使用准确、丰富的词汇表达思想和观点，注意使用恰当的近义词和反义词，以及适当的形容词和副词来修饰名词和动词。
三、适当使用连接词和过渡词：1. 连接词：使用连接词将段落、句子和观点连接起来，使文章逻辑清晰，表达连贯。
2. 过渡词：使用过渡词来引导读者理解上下文之间的关系，如表示原因、结果、转折、递进、比较等。
四、注意段落划分和段落开头：1. 段落划分：每个段落都应该有一个明确的主题，一个段落只表达一个主要观点。
2. 段落开头：每个段落的开头应该明确主题，概括该段落的内容，为读者提供一个预览。
五、多练习和反复修改：1. 练习：通过练习不同类型和难度的写作题目，提高写作技巧和速度。
2. 修改：写完文章后，反复修改语法错误、词汇不准确和表达不清晰的地方，确保文章质量。
总结：英语写作是一项需要不断练习和改进的技能。
通过掌握以上几点写作技巧知识点，能够帮助我们写出内容准确、结构清晰、逻辑连贯的英语文章。
切记要多练习，多阅读优秀的英语文章，不断改进自己的写作能力。
只有经过不断地实践和努力，我们才能成为一名优秀的英语写作者。
写英语作文的通用句式
写英语作文的通用句式Common Sentence Structures for Writing English Compositions。
Writing English compositions can be a challenging task for many students, especially those who are not native English speakers. However, there are some common sentence structures that can be used to make your writing more effective and organized. In this essay, I will discuss some of these structures and provide examples of how they can be used in different types of compositions.1. Introduction。
The introduction is the first paragraph of your composition, and it should grab the reader's attention and provide a clear thesis statement. Here are some common sentence structures that can be used in introductions:General statement + thesis statement: "In today'ssociety, technology has become an essential part of our daily lives. This essay will explore the positive and negative effects of technology on society."Anecdote + thesis statement: "When I was a child, I used to spend hours playing outside with my friends. Nowadays, children are more likely to spend their time indoors playing video games. This essay will discuss the impact of technology on children's physical and mental health."Question + thesis statement: "Have you ever wondered why some people are more successful than others? This essay will examine the factors that contribute to success."2. Body Paragraphs。
英语作文(议论文)结构与模式
四级作文结构与模式1、对立观点式A. 有人认为X 是好事，赞成X，为什么？B. 有人认为X 是坏事，反对X，为什么？C. 我的看法。
1.In recent years/nowadays/recently, X has becoming…More and more peoplevoice growing concern over…/It has become a common tendency these days for people to …As for this situation, different people hold different opinions./people’s view on X vary from person to person. /people hold different views towards … people’s opinions are always different once they talk about …2.Some people are in favor of the idea of doing X. They point out the fact that 支持X 的第一个原因。
They also argue that 支持X 的另一个原因。
Some insist that X is of great benefit. /those in favor of this believe that …/some people argue that/ many people sing high praise of this/some students give priority to …F irst, second, last but not least/ first and foremost, next, what’s more/for one thing, for another, in addition/to begin with, moreover, in the third place, finally…/In addition to the above-mentioned negative effects it might bring about, X …3.However, other people stand on a different ground. They consider it harmful to doX. They firmly point out that 反对X 的第一个理由。
英文论文写作常用句式
英文论文写作常用句式英文科技论文写作的常用句式研究现状模块的常用句式研究现状模块，主要阐述其他学者、也包括作者本人与论文要探讨的问题或现象相关的研究工作，通常先“总”后“分”地陈述。
研究现状这部分的目的是引出存在的问题。
“总述”常用一个句子概括相关的研究工作，一般用现在完成时：(1)用主动语态时，常用researcher／author／investigator／writer等作主语，如：Many／Several／A number of／Few researchers have studied／investigated／examined／explored／reported on／discussed／considered+研究主题．(2)用被动语态时，常用study／research／investigation／experiment／work／attention等作主语。
如果描述“研究主题”的单词少，那么“研究主题”可置于句中，如：Many studies／researches／investigationes／experimentes on+研究主题+have been performed／done／published．当描述“研究主题”的单词较多时，可置于句末，如：Much work／attention has been performed／done／published on+研究主题．用被动语态时，也可用“研究主题”作主语，如：研究主题+has been studied／investigated ／examined／explored／reported on ／discussed／considered by many investigators／several researchers／a number of authors／few writers．又如：The study of+研究主题+has been widely reported／found／published in the literature．“分述”是具体地介绍他人所做的相关研究成果。
英语论文句式
3说明原因句型1The reason for this are as follows.这一点的几种原因如下2 For one reason is thatForanother reason is that….…,一个原因是..另一个原因是....③On the one hand.. On the other hand,..…一方面..…，另一方面.....4.说明利弊型句型1Nowadaysthere is awidespread concern over………(作文题目).In fact there are both advantages and disadvantagesin.(题目议题)。
2 Generally speaking it is widely beieved there are severapositiveaspects as follows.通常来说，人们相信有如下几点优势。
③Just as a popular saying goes'Every coin has two sides.”lt still has negative aspects.To beginwith缺点;In addition，缺点二4 To sum up, we should try to make ful use of the advantages and reduce the disadvantages at the same timeInthat case, we will make a better use of…总之，我们应该尽力充分利用其优势，同时减少缺点。
如果那样的话，我们将能更好的利用....5.正反观点式句型1 Recently we have had a discussion about whether we should..... Ouropinions are divided on this topic.(导入，观点有分歧)2Most of the students are in favor ofit(正方观点)Here are the reasons why they supportit(列出2-3个理由)However, the others are strongly against it.(反方观点)Their reasons are as follows.in the first placeWhat’smore…Inaddition….(列出2-3个反对理由)3 Personally speakingthe advantages overweigh the disadvantages,for it wil do us more benefits than harmsso support it.(个人观点)6.个人观点论述句型1As a student,I am strongly in favor ot the decision.The reasons for this are as follows.(亮明自己的观点)②First of all... Secondly...Besides.....(列出2-3个赞成或反对的理由)③In conclusion,I believe that……(总结，构成总分总结构)7.提出建议类句型1 I’m so glad to hear that you show a deep interest in....in youlastlast letter(背景介绍).Asfaraslam concerned,it would be wise to take the following suggestions.(导入下文)2lam sorry to hear that you aretroubled by something.AndIamglad to give you some advice on the problem you are faced with③To begin with, I’d like to suggest that you should .... Because it can....... In addition,if l were youIwould...…This is a good way of...... What’s moreyou are supposed to.......Onlythen you will..…(列举建议内容以及理由)4 I hope my suggestions are helpful for you anyway.I would be more than happy to see improvement(表达愿望)8.表达活动邀请类句型①I know that you are interested in....And I am writing to invite you to take part in.….(背景介绍，提出邀请)2There is an activityabout…(活动名称which will be held(活动地点)。
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想必留学生们都对论文写作有了比较深刻的了解。
论文的写作，除了大方面的论点论据等，还有其他方面的内容安排，文章结构，文献引用。
今天我们要将的就是句式的运用，重点给大家介绍一下复合句式。
希望能够帮助到大家。
一、复合句式的简单分类。
1、状语从句分为时间、地点、目的、原因、结果、行为方式、条件、让步及比较的多种形式。
在时间、条件状语从句中，主句很有可能是祈使句、一般将来时态或带情态动词。
有时候使用者为了强调让步的意义，表示出非常强烈的对照，用as或though引导的让步状语从句，从句的语序要作部分调整，即把句子强调的表语、状语或动词原形置于从句的句首。
如果表语是单数可数名词，移至句首时，名词前不加冠词。
2、定语从句定语从句是在复合句中使其修饰的某一名词或代词代表一个（些）或一类特定的人或东西，要有一个先行词，再选择关系代词或关系副词。
注意，复合关系代词本身兼有先行词，比如whichever=anything
that,whatever=anything that,whoever=any one who,whomever=anyone whom,whosever=anyone whose.
3、名词性从句在句子中充当主语、宾语、表语与同位语的句子分别叫做主语从句、宾语从句、表语从句和同位语从句,统称为名词性从句。
二、注意事项。
1、在写作中一定要与文章内容和风格相结合，同时要有发散思维。
2、要清楚主从复合句中的每一个从属连接词的意思。
3、要熟记句型及其特殊表达形式。
4、注意各分句之间的特点及区别。
5、注意有些连接词的省略情况及省略后某些语序发生的变化。
以上就是我们优越论文网服务老师给大家带来的一些指导意见，希望能够帮助到大家啊。
优越论文网是一家英国留学申请与论文作业辅导的正规机构,在过去的10年时间里,帮助了英国高校学生顺利申请了一大批英国名校,以及辅导留学生们完成了coursework, assignment, essay, assignment, research proposal, presentation等各种文书的辅导,得到成千上万的留学生的真正认可. 到2015为止，优越论文网实现了客服24小时在线一对一的客户沟通；我们拥有最专业的评估团队, 我们的turn-it-in系统检测帮助留学生朋友保证他们的论文原创性；同时, 我们还有着庞大的英国院校师资力量支持等优势.如果还有什么不懂的欢迎随时打电话来咨询哦！我们有客服老师全天在线的！。