When the cat’s away, the mice will play.
nullbù zàilǎo shǔzuòguài
|英文解釋||When someone in authority is not present, those subordinate to that authority do whatever they want.|
|英文造句|| Amy: “If I leave my classroom for even a moment, I come back to find the place in chaos.”
Bob: “When the cat’s away, the mice will play.”