keep track of (something)

Другие идиомы:

• keep (something) under one's hat
• keep up with the Joneses
• keep company (with someone)
• keep the home fires burning
• keep books
• keep down (something)
• keep to oneself
• keep a secret
• keep one's feet on the ground
• keep (someone) posted
• keep one's mouth shut
• keep one's wits about one
• keep abreast (of something)
• keep one's head above water
• keep (someone) on