To focus closely on something
Se concentrer de près sur quelque chose (se konsontrer de pre sur kelk shoze)
"Let’s zoom in on the key issues first."
"Concentrons-nous d'abord sur les points clés." (konsontron nu dabor sur le pwain kle)
to teach someone how to do a task
to gain access to a computer or system
to be the best or most outstanding
to work hard on something for a long period
to show agreement by nodding
to feel encouraged or more confident