GrammarverbPreteritum eller presens perfektum
verbA2

Preteritum eller presens perfektum

[Past Simple (Preteritum) vs. Present Perfect]

1. Core Difference: Specific Past vs. Present Relevance

Criterion
Tidspunkt(Time specification)
Preteritum (Past Simple)
Nøyaktig, avsluttet tidspunkt (i går, da)(Specific, finished past point)
Present Perfect (har + participle)
Ubestemt tidspunkt eller erfaring(Unspecified time, life experience)
Criterion
Tilknytning til nåtiden(Connection to present)
Preteritum (Past Simple)
Ingen direkte tilknytning til nå(Action purely in the past)
Present Perfect (har + participle)
Har et synlig resultat eller fortsetter nå(Has a result now or still continues)
Criterion
Typiske tidsuttrykk(Typical time signals)
Preteritum (Past Simple)
i går, forrige uke, i 2020, for ... siden, da(yesterday, last week, in 2020, ... ago, then)
Present Perfect (har + participle)
allerede, ikke ennå, aldri, noen gang, nettopp, i det siste(already, not yet, never, ever, just, lately)

2. Practical Usage and Examples

A. Finished Past vs. Lifetime Experience:

Preteritum: Jeg besøkte Bergen i fjor sommer. (avsluttet)I visited Bergen last summer. (finished past time)
Perfektum: Har du noen gang vært i Bergen? (erfaring)Have you ever been to Bergen? (lifetime experience)

B. Present Result vs. Past Incident:

Perfektum: Jeg har mistet nøklene mine. (resultat: jeg kommer ikke inn nå!)I have lost my keys. (result: I cannot get in right now)
Preteritum: Jeg mistet nøklene i går, men jeg fant dem i dag morges.I lost the keys yesterday, but found them this morning.

C. Actions continuing into the present with 'i' or 'siden':

Perfektum: Jonas har bodd i Oslo i fem år. (han bor der fremdeles!)Jonas has lived in Oslo for five years. (he still lives there!)
Preteritum: Jonas bodde i Oslo i fem år. (nå bor han et annet sted).Jonas lived in Oslo for five years. (now he lives elsewhere).
Questions starting with 'Når...?' (When...?) require the response in Preteritum, because they ask for a specific past time: 'Når kom du? — Jeg kom klokka tre.'