1. In a formal setting:
* "The CEO walked into the room, and all eyes were on her as she began to speak."
2. In a casual setting:
* "As the comedian walked onto the stage, all eyes were on him, waiting for the punchline."
3. To show anticipation:
* "The announcement of the winner was about to be made, and all eyes were on the envelope."
4. To show intense focus:
* "The surgeon was in surgery, and all eyes were on her hands as she performed the delicate procedure."
5. To show attention or excitement:
* "The fireworks show was spectacular, and all eyes were on the sky."
These examples show how "all eyes" is used to indicate a situation where everyone is looking at something or someone. It often conveys a sense of anticipation, excitement, or focus.