Synonyms to be good

behave, acquit, act, act toward, act well, be nice, bear, behave toward, carry, comport, conduct, control, cope with, deal by, deal with, demean, deport, direct, disport, do, do by, do right, function, go on, handle, make, make as if, manage, misbehave, move, operate, perform, play, play the game, practice, proceed, quit, react, respond to, serve, take, treat, use, work, conform, fall in with, fall into line, fit in, follow the crowd, follow the fashion, follow the rule, get in line, go through channels, keep in step, observe the proprieties, pass muster, play fair, stay in line, toe the mark