to feel but not express anger openly
чувствовать злость, но не выражать ее открыто (chuvstvovat' zlost', no ne vyrazhat' ee otkryto)
"He simmered with anger after being insulted."
"Он кипел от злости после того, как его оскорбили." (On kipel ot zlosty posle togo, kak ego oskorbili)
to start working seriously on something important
to encourage yourself emotionally or mentally after a setbac...
to give someone a guided tour of a place
to transition gradually from one state into another
to stay until the end of something that is long or boring
to defend what you believe in confidently