Befejezett jelen vagy múlt idő?

was going goes went has gone None

gives has given gave is giving None

was inventing has invented invented invents None

study 'm studying have studied studied None

have never met never met were never meeting are never meeting None

work was working has worked is working None

forgetting forgot have forgotten forget None

are going have gone went go None

have you been were you born None

dance are dancing were dancing danced None