Formal is polite and informal is rude and obnoxious
It is a way to communicate in a law firm.
it is an informal group
formal is the cinema and informal is a gay man
informal
It's both formal and informal. It depends on how you say it. If you say "Adiós, señora." it's formal. If you say "Adiós, amigo." it's informal.
what is formal and informal communication
formal and informal rhythm
formal
informal
There is no formal slang. Slang is informal language.
Formal is polite, informal is rude and obnoxious.
what is formal and informal shareholders agreement
explain the difference between formal and informal risk assessments