论文目录 | |
| 摘要 | 第1-7
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| Abstract | 第7-13
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| Chapter 1 Introduction | 第13-18
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| · Realms and aim of present study | 第13-16
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| · Outline of the present study | 第16-18
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| Chapter 2 Literature Review | 第18-28
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| · Grammaticalization and lexicalization | 第18-24
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| · Grammaticalization | 第18-20
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| · Lexicalization | 第20-22
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| · Relationship and distinction between grammaticalization and lexicalization | 第22-24
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| · Langacker’s theory and his symbolic units | 第24-27
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| · Summary | 第27-28
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| Chapter 3 Unit Status and Frequency within the Frame of Cognitive Grammar | 第28-48
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| · Introduction | 第28-29
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| · The distinctions between grammatical items and lexical items | 第29-36
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| · Frequency in the process of grammaticalization | 第36-42
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| · Frequency in the process of lexicalization | 第42-46
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| · Summary | 第46-48
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| Chapter 4 Economy Principle in Language, Grammaticalization and Lexicalization | 第48-62
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| · Introduction | 第48-50
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| · Low magnitude with economy | 第50-53
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| · Entrenchment and the economy principle in language | 第53-57
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| · Constructive effort saving and entrenchment | 第53-55
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| · Entrenchment and hearer’s economy and speaker’s economy | 第55-57
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| · The economy of grammaticalization and lexicalization | 第57-61
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| · Summary | 第61-62
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| Chapter 5 Unidirectional Mechanism of Grammaticalization and Lexicalization | 第62-84
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| · Introduction | 第62-64
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| · Intension and context expansion in grammaticalization | 第64-68
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| · Reanalysis and unidirectionality of grammaticalization and lexicalization | 第68-82
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| · Summary | 第82-84
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| Chapter 6 Conclusion | 第84-90
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| References | 第90-95
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| Acknowledgements | 第95-96
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| 作者简介 | 第96页 |
