Presente
What is happening now, habits, general truths, and plans: domani parto.
- io ardo
- tu ardi
- lui / lei arde
- noi ardiamo
- voi ardete
- loro ardono
to burn
Irregular verb, gerund ardendo, past participle arso, auxiliary avere.
Avere or essere
Both are correct: la legna ha arso, la legna è arsa. The tables use avere.
Lei, the polite you, takes the form of lui / lei: Lei parla.
Enough to talk about now, your plans, and the past.
What is happening now, habits, general truths, and plans: domani parto.
The everyday past for a finished action: avere or essere plus the participle.
Past habits, descriptions, and what was going on.