in introduction part, the author illustrates the general overview of the research, purpose of the research and method of the research.
在绪论中阐明了研究概况,选题目的及研究方法。
discourse analysis together with the 「pragmatic turn」 of linguistics widens the field of research and method of linguistics.
话语分析与语言学的「语用转向」相结合,拓展了语言学的研究领域和研究方法。
the first part is forward, to introduce the backgrounds of this paper and have already research and method of this paper.
第一部分是引言,介绍本论文的研究背景,现有研究以及本论文的研究方法;