Alternative formal words you could use in place of their informal counterparts in case of a formal occasion.
The informal words are not wrong, they're also acceptable, but to sound more enlightened to the recipient, go for the formal words.
While we're at it, let's follow each other so we can gain from good content.
I can also help you with advertisements, do well to patronize me
While we're at it, let's follow each other so we can gain from good content.
I can also help you with advertisements, do well to patronize me
