"Godt arbejde" if it is an actual job done. "Godt gået" if it is in more general terms.
"Godnat"
"Det lyder godt"
good luck = buena suerte
buena suerte
literally "buena fortuna". To say "good luck" = "buena suerte"
They say godmorgen.
Farewell can be said as afscheid in Dutch. The complete line would be afscheid en veel geluk.
Good Morning.
"Godnat"
You can say "Hav en god dag" in Danish to mean "Have a good day."
det var godt
"Det lyder godt"
spiser edderkopper
(you are) Lucky= (du er) Heldig good luck = held og lykke
To say "good luck" in Polish, you would say "powodzenia."
Er den bog god?
Min dag er god.