On the ball
biːt v obraze
In Czech Být v obraze
This idiom is a common way to express being informed and aware in Czech.
Example
"Musíš být v obraze, abys to pochopil."
biːt v obraze
In Czech Být v obraze
This idiom is a common way to express being informed and aware in Czech.
"Musíš být v obraze, abys to pochopil."