(passive, reflexive) I (am) do(ing) (a job, sports, trade); I work (with) / (passive, reflexive, 3rd pers.) (it/they) deal(s) (with something/someone) / (passive, reflexive, 3rd pers.) (it/they) talk(s), speak(s) (about a topic) / (passive) I deal with; I handle, trade / (passive, reflexive, colloquial) I am engaged, married; I am taken (by) / (passive) I quarrel, waste time (with someone/something) / (passive, reflexive, 3rd pers.) (it/they) go(es) away, lose(s), disappear(s)