答辩日期:2016年5月近二三十年中国社会生活变化迅速,普通话日益推广和普及,地域方言与民族语言向普通话靠拢过程中产生的变异成为引人注目的语言现象。论文在广州话与普通话之间必定会产生语言接触的预设下,经过一系列步骤,选取广州话常用词中的多个特色词汇项目,综合使用问卷和语料库调查的方法,在不同年龄、不同文化程度的群体中进行抽样调查,以掌握这些项目的社会分布现状,了解它们与相关项目的竞争 The date of reply: In May 2016, the social life in China changed rapidly in recent two decades. The growing popularization and popularization of Putonghua and the change of the regional dialect and national language into Putonghua became the linguistic phenomenon that attracted people’s attention. Under the presupposition that there will be language contact between Cantonese and Putonghua, the thesis selects a number of characteristic vocabulary items in commonly used Cantonese dialects through a series of steps. Using the methods of questionnaire and corpus survey, Cultural level of the population to conduct a sample survey to grasp the status of the social distribution of these projects to understand their competition with the relevant projects