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 ...
Irregular verbs work in a very similar way to regular ... verb stems can be found in a dictionary or on an irregular verb list. For example, if you check the verb trinken (to drink), you will ...