keep one's cool

Другие идиомы:

• keep a civil tongue
• keep one's hand in (something)
• keep late hours
• keep one's distance from (someone or something)
• keep (someone) up
• keep on (doing something)
• keep one's own counsel
• keep up with the times
• keep cool
• keep a secret
• keep the ball rolling
• keep (something) under one's hat
• keep company (with someone)
• keep a straight face
• keep down (something)