get act together
整頓思路或行動，開始有條不紊地處理事物
口語·勸誡改進
英文釋義
to organize oneself, get organized, or get one's affairs in order; to start behaving or performing better; to make improvements or show progress
例句
You need to get your act together if you want to pass the exam.
典故來源
源自表演行業，指演員整理好表演內容，比喻整頓行為或計劃。