LAUSR

When there is no immediate response after a proposal and normally the silence is longer than 0.2 s, the proposer would take subsequent actions to pursue a preferred response or mobilize at least an articulated one from the recipient. These actions modulate the prior deontic stance embedded in the original proposal into four trends as follows: (1) maintaining the prior deontic stance with a self-repair or by seeking confirmation; (2) making the prior deontic stance more tentative by making a revised other-attentiveness proposal, providing an account, pursuing with a tag question, or requesting with an intimate address term; (3) making the prior deontic stance more decisive by making a further arrangement (for the original proposal), closing the local sequence, or providing a candidate unwillingness account (for the recipient's potential rejection); and (4) canceling the prior deontic stance by doing a counter-like action. Additionally, these trends inherently embody a decisive-to-tentative gradient. This study would penetrate into the phenomena occurring in Mandarin mundane talk with the methodology of Conversation Analysis to uncover the underflow of deontic stance.