Presente
What is happening now, habits, general truths, and plans: domani parto.
- io aumento
- tu aumenti
- lui / lei aumenta
- noi aumentiamo
- voi aumentate
- loro aumentano
to increase
Regular -are verb, gerund aumentando, past participle aumentato, auxiliary avere.
Avere or essere
Here aumentare takes avere: ho aumentato la velocità. Without a direct object it takes essere: i prezzi sono aumentati.
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.