look alive
01
used to tell someone to act quickly or get moving
例
We need to finish this project by noon, so everyone, look alive!
02
used as a friendly or humorous way to tell someone to be more energetic or attentive
Idiom
Informal例
Come on, sleepyhead, it's time to get up and look alive!
to look alive
01
used to tell someone to remain attentive, focused, or aware
例
Walking through the dark alley, she knew it was essential to look alive and stay aware of her surroundings.
