Ahora tenéis 1 minuto para concretar las respuestas

Ahora tenéis 1 minuto para concretar las respuestas
 

Now you have 1 minute to arrange your answers, verify your answers, to reorganize your answers?
Which one is the most correct?

I would use:

"to check your answers"
"to double-check your answers"
"to go over your answers"
"to review your answers"

"Verify" could also be used.

thnaks and good to read u again