ANTWOORDEN
1. Past Simple >>> They came home late.
Present Perfect >>> They have come home late.
2. Past Simple >>>> We slept till 11 o'clock.
Present Perfect >>> We have slept till 11 o'clock.
3. Past Simple >>> He ate much at the party.
Present Perfect >>> He has eaten much at the party.
4. Past Simple >>> You arrived on time.
Present Perfect >>> You have arrived on time.