Tout le jour - Masculine
Toute la journée - Feminine (More so related to the events than the actual time)
Tous les jours - All days
We say "Ouvert toute la journée"
You can say "bon joue." Well, that's how you pronounce it anyway.
'on this day' in french is 'ce jour-là'
Travailler toute la journee
c'est parfait, bonne journée
Per day is 'par jour' in French.
you say "jour" for day
To say, "Will you go out with me one day?" in French you say: Sortirez-vous avec moi un jour ?
Jour
Canada Day in french is "La fête du Canada"
today was a good day in french
On that day is "aujourd'hui" (for today) or "en ce jour" (for any day even in the past) in French.