25年WP英语 礼貌原则视角下埃隆·马斯克TED 2022演讲中的模糊限制语研究9.62-AI-约46995字符.pdf

北京理工大学珠海学院 2025 届本科生毕业论文 I A Study on Hedges in Elon Musk’s TED2022 Talks From the Perspective of the Politeness Principle Abstract This study analyses the use of hedges by Elon Musk during the TED2022 talks from the perspective of the Politeness Principle. It focuses on the functions and meanings of the hedges he uses in this specific context in accordance with the Politeness Principle and discusses the reasons for the use of hedges ...