discoursen.谈话，讨论；（一系列的）演讲，文章vi.讲述；谈话vt.叙述；讨论discourse repair语篇修正discourse ethics对话化理学discourse marker话语标记discourse element言谈要素discourse systems话语系统discourse grammar篇章语法,语篇语法discourse purpose语篇目的discourse reality话语真实discourse of news新闻语篇discourse/text话语

1. Following this, functions of discourse markers will be discussed in detail in Chapter three.
   第三章将详细讨论话语标记语在言语交际中的功能。
2. The study of discourse makers also belongs to the scope of discourse analysis, so Chapter four will deal with the coherence, which discourse markers serve in verbal communication.
   话语标记语的研究也属于话语分析领域，因此第四章将讨论话语标记语在言语交际中所起的连贯作用。