Hello, I can't seem to work out the difference between these to sentences/constructions: a) Auto je opravené. b) Auto je opraveno. I know 'opravené' is a passive adjective made from a verb (opravit in this case), and the second is the passive. My question is whether there is a substantial difference between the two sentences and can they be used interchangeably. And one additional question about the passive. Is the 'ending' (koncovka) -i only used with masculine animated words in the plural? Thanks, Zhu.