in a state of great happiness
в состоянии великого счастья (v sostoyanii velikogo schastya)
"They were in seventh heaven during their honeymoon."
"Они были на седьмом небе во время своего медового месяца." (ani byli na sedmom nebe vo vremya svoego medovogo mesyatsa)
to stop being involved in or responsible for something
to do something revolutionary or extremely difficult
to suddenly become extremely angry
to feel very good or confident
very active or hardworking
to be in debt; losing money