Presente
What is happening now, habits, general truths, and plans: domani parto.
- io atterro
- tu atterri
- lui / lei atterra
- noi atterriamo
- voi atterrate
- loro atterrano
to land
Regular -are verb, gerund atterrando, past participle atterrato, auxiliary avere.
Avere or essere
Both are correct: l'aereo ha atterrato, l'aereo è atterrato. 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.