to contribute to a community or cause that has supported you
внести вклад в сообщество или дело, которое вас поддержало (vnyesti vklad v soobshchestvo ili delo, kotoroe vas podderzhalo)
"He believes everyone should give back to society in some way."
"Он верит, что каждый должен отдавать обществу каким-то образом." (On verit, chto kazhdyj dolzhen **otdavat' obshchestvu** kakim-to obrazom.)
to start being used or enforced
to actively try to get a higher position at work
to confirm choices after considering options
to distribute something to several people
to feel sad or unhappy
to express gratitude for something