keep cool

Другие идиомы:

• keep (something) to oneself
• keep an ear out for (something)
• keep at (something)
• keep a secret
• keep (something) down
• keep one's hand in (something)
• keep to oneself
• keep up with (someone or something)
• keep from (doing something)
• keep quiet
• keep one's opinions to oneself
• keep a cool head
• keep books
• keep harping on (something)
• keep one's shirt on