Essere and Avere To be and To have in Italian Essere: to be In Italian, the verb to be, essere is an irregular verb. This means it does not follow any patterns found in regular conjugation. Essere: to be Essere is conjugated as seen below: Singular Forms io sono tu sei lui è lei è Lei è I am You are (fam.,sing.) He is She is You are (form, sing) Plural Forms noi siamo We are voi siete You are (pl, fam) loro sono They are Loro sono You are (pl, form) Avere: to have Avere like Essere is an irregular verb. It is conjugated as seen below: Singular Forms Plural Forms io ho I have noi abbiamo We have tu hai lui ha lei ha Lei ha You have (sing, fam) He has She has You have (sing, form) voi avete loro hanno You have (pl, fam) They have Loro hanno You have (pl, form)