keep a cool head
сохранять спокойствие в трудной ситуации
"I know the situation is difficult and stressful, but I want you to keep a cool head."
Другие идиомы:
- keep the ball rolling
- scream one's head off
- keep off (something)
- make heads or tails (out) of (something)
- keep (someone) up
- keep on one's toes
- keep to oneself
- keep one's chin up
- keep (someone) company
- scratch one's head
- keep a secret
- keep one's wits about one
- fall head over heels in love with (someone)
- beat (something) into (someone's) head
- stand on one's head (to do something)