Μετάφραση - Αγγλικά-Ελληνικά - I'm sorry. Please forgive me.

Question: Is this plural or singular? Or is this a stupid question? If singular is it formal (a case where in Greek or French for example we'd use plural) or not?

Fiance's are never around when you need them so I thought I'd turn to the experts : D .

Thanks for any help you can give me

CC: humanlot pluiepoco samanthalee

In this sentence, "you" is singular.

the Chinese is like this:

(I am) Sorry, please you forgive me.

Thank you!!