Question

ir and er ending verbs are very similar in their endings when they are conjugated how do they differ in their ending when they are conjugated

Answer 1

the only difference between –er verbs and –ir verbs is the nosotros and vosotros forms.

Example: Vivir (to live)

Nosotros: vivimos

Vosotros: vivís

Example: Volver (to return)

Nosotros: volvemos

Vosotros: volvéis