The verbs ir (to go), ver (to see), and ser (to be) are completely irregular in the imperfect tense. Note that the forms of the verbs ir (Table ) and ser (Table ) show the complete imperfect conjugation, not just an ending. The verb ver is barely irregular.

What are the 6 conjugations of IR?

iréirás.iráiremos.iréis.irán.

Why are ser and ir the same in preterite?

The preterite of ser comes directly from the Latin preterite of esse: fui, fuisti, fuit, etc. The problem with the case of ir is that it is actually diachronically composed of more than one verb: It takes its present tense/present subjunctive from Latin vadere: vado, vadis, vadit

What is the preterite tense?

The preterite tense is used if the past action had a definite beginning and definite end and is often used with phrases that give a specific time frame, eg: ayer (yesterday) anteayer (the day before yesterday)

What is the imperfect of IR?

To form the imperfect of any regular -er or -ir verb, you take off the -er or -ir ending of the infinitive to form the stem and add the endings: -ía, -ías, -ía, -íamos, -íais, -ían.