在特定语境下，附加疑问句作为礼貌策略的一种实现形式，减轻面子威胁行为并且照顾到听话人的积极或消极面子。

In specific contexts, tag questions act as the realization of politeness strategies to mitigate face-threatening ACTS and attend the hearers' positive face or negative face.

youdao

首先，本文着重介绍了面试官和求职者话语中威胁对方面子的行为，对这些行为加以分类，并对它们的数量和出现频率加以描述；

This paper introduces the Face Threatening Acts occurring in the interviewer's and the interviewee's words separately, classifies them into different types and describes their occurring frequency.

youdao