Latin I verbs are the most basic form of Latin verbs, and they are used to express actions in the present tense. The four solutions for the term 'Latin I Verb' are AMAS, ESSE, AMO, and AMAT. AMAS is a verb meaning 'you love, ' ESSE is a verb meaning 'to be, ' AMO is a verb meaning 'I love, ' and AMAT is a verb meaning 'he/she/it loves.' ERAT is a verb meaning 'he/she/it was.' Together, these five verbs form the basis of Latin I verbs, which are used to express actions in the present tense.