本书重点研究了视听输入模式下的词汇附带习得研究，尤其侧重研究口语中的词汇附带功能，罗列了不少语料库的实证研究成果。本书以对话语料库SwDA为数据基础，考察英语日常对话中词汇附带的语言使用特点，引用数据为词汇附带习得研究提供语言知识和数据支持，拓展了过去以定性为主的词汇附带习得研究；基于语料库的实例，对所有的评价话语进行分类，将评价话语的研究从词汇层面提升到语法结构层面。

PREFACE/001
LIST OF TABLES/001
LIST OF FIGURES/001
LIST OF ABBREVIATIONS/001
CHAPTER 1 INTRODUCTION/001
1.1 Background of the Study/001
1.2 Aims of the Study/008
1.3 Research Questions and Hypotheses/009
1.4 Structure of the Study/011
CHAPTER 2 LITERATURE REVIEW/013
2.1 Vocabulary Learning/013
2.1.1 Word and Three Dimensions/013
2.1.2 Receptive and Productive Vocabulary Knowledge/015
2.1.3 Intentional and Incidental Vocabulary Learning/016
2.2 Previous Studies on L2 Incidental Vocabulary Learning/018
2.2.1 Incidental Vocabulary Learning through Written Input/018
2.2.2 Incidental Vocabulary Learning through Audio-visual Input/021
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