to replace an actor temporarily in a scene
временно заменить актера в сцене (vremenno zamenit' aktera v stsene)
"A stunt double stood in for the actor during the dangerous scene."
"Каскадер заменил актера во время опасной сцены." (Kaskader **zamenil** aktera vo vremya opasnoy stseny.)
to begin doing something eagerly; to become responsible for...
to use your past achievements as a base for further progress
to make a group feel more positive
to unite in agreement on a common issue
to talk with great enthusiasm and praise
to grow a concept so it works in many countries