But there are irregular verbs! The big two you need to know are ‘to go’ - ‘ir’ and ‘to be’ - ‘ser’. Luckily, they’re both the same in the preterite. They become: ‘fui ...

Subjects can be singular or plural. Think of singular and plural ... A regular verb is one that conforms to the rules of grammar, whereas an irregular verb is one that does not. Keep in mind that each ...