very happy and energetic
очень счастливая и полная энергии (ochen schastlivaya i polnaya energii)
"She’s full of the joys of spring after her vacation."
"Она полна весенней радости после отпуска." (ona polna vesennei radosti posle otpuskha)
to achieve a position of advantage or superiority
to be sensible and intelligent
to impress or amaze someone greatly
to refuse to change your opinion or position
to write something so you remember it
to discover the main cause of a problem