extremely happy and excited
крайне счастлив и взволнован (krayne schastliv i vzvolnovan)
"He was like a dog with two tails after getting the promotion."
"Он был как собака с двумя хвостами после получения повышения." (On byl kak sobaka s dvumya khvostami posle polucheniya povysheniya.)
to be too proud or self-centered
to help someone's skills and abilities grow and develop
being planned or developed
to keep something at a low level
to be very close friends
to show others how to do something by demonstrating it yours...