Bonjour is used as hello in France. actually it means good day, bon being good and jour being day. The above is true, but that is "formal" french. If you truly just want to say "hello" it is "Salut" pronounced "Sal-oo" like saloon with no n.
bonjour, comment t'allez vous? (polite)
salut, ca va? (friendly)
'bonjour' is how to say hello or you can say 'salut' whick means hi
"bonjour [monsieur le / madame la ] professeur"
French pupils often say "bonjour monsieur / bonjour madame"
Good Morning : Bon matin / Bonjour
Hi : Allo /Bonjour
Bonjour
Bonjour
Salut
Bonjour
You could say "Buenas tardes maestro/a".
bonjure nito
bonjour monsieur
Salve, requiro... Which means hello, Miss
老师好, laoshi hao, laow shi how. This directly translates as "teacher good."
turtle
Be a french teacher of course and by the way if you want to be a french teacher you have to know ALOT of french!!!
Teachers are commonly addressed as 'monsieur' or 'madame' by their students. The usual greeting is then: bonjour monsieur, or bonjour madame.
a teacher is un / une professeur in French.
Good Morning and Good Afternoon are the expected greetings from an English teacher. However if you want to greet the class with their own language you can say: As-salamu A-laikom which means Peace upon you all.