Repenting
v. 对（自己的所为）感到懊悔或忏悔( repent的现在分词 )
🗣️ 情景例句
I'm thinking.
我还在想。
It is my pleasure to introduce the keynote speaker for today.
我很荣幸地介绍今天的主讲人。
I'm very sorry, but I can't come.
但很抱歉，我不能来。