主要观点总结
这是一篇关于论文写作中常用句型结构的文章。文章主要分为几个部分，包括文献简介、研究领域存在的问题、研究领域存在的争议、研究领域的知识差距、前人研究的不足、重申研究目的、研究问题或假设、介绍方法数据来源、研究的局限性、概况研究框架、解释关键术语等。这些句型结构对于论文写作有很大的帮助。
关键观点总结
关键观点1: 文献简介
总结了文章中关于文献简介的常用句型结构，如“Recently investigators have examined the effects of X on Y”等。
关键观点2: 研究领域存在的问题
归纳了描述研究领域存在问题的句型结构，如“However, a major problem with this kind of application is...”等。
关键观点3: 研究领域存在的争议
整理了描述研究领域存在争议的句型，如“To date there has been little agreement on what...”等。
关键观点4: 研究领域的知识差距
提供了描述研究领域知识差距的句型结构，如“So far, however, there has been little discussion about...”等。
关键观点5: 前人研究的不足
总结了描述前人研究不足之处的句型结构，如“Most studies in the field of X have only focussed on...”等。
关键观点6: 重申研究目的
列出了重申研究目的的常见表述方式，如“The main purpose of this study is to develop an understanding of...”等。
关键观点7: 研究问题或假设
提供了描述研究问题或假设的句型结构，如“The central question in this dissertation asks how...”等。
关键观点8: 介绍方法、数据来源
归纳了介绍研究方法数据来源的常用句型，如“This dissertation follows a case-study design, with in-depth analysis of...”等。
关键观点9: 研究的局限性
介绍了表明研究局限性的句型结构，如“Due to practical constraints, this paper cannot provide a comprehensive review of...”等。
关键观点10: 概况研究框架
整理了概括研究框架的常用表述方式，如“The overall structure of the study takes the form of six chapters, including this introductory chapter”等。
关键观点11: 解释关键术语
给出了解释关键术语的句型结构示例，如“While a variety of definitions of the term X have been suggested, this dissertation will use the definition first suggested by Smith (1968)”等。
文章预览
给大家准备的专门适合懒人写论文的万能句型又来啦。请搬好板凳前排就坐，收好资料。 文献简介 1. Recently investigators have examined the effects of X on Y. 2. In the past two decades a number of researchers have sought to determine ...... 3. Previous studies have reported ...... 4. A considerable amount of literature has been published on X. These studies ...... 5. Smith (1984: 217) shows how, in the past, research into X was mainly concerned with ....... 6. Surveys such as that conducted by Smith (1988) showed that ...... 7. The first serious discussions and analyses of X emerged during the 1970s with ...... 8. Recent evidence suggests that ....... 9. Several attemps have been made to ...... 10. A number of researchers have reported ...... 11. Xs were reported in the first models of Y (e.g., Smith, 1977; Smith, & Patel, 1977). 12. What we know about X is largely based upon empirical studies that investigate how ...... Studies of X show the impor
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