Questions & Answers about Adopté una mascota en el festival.
Why is adopté in the preterite tense here?
How come there’s an accent on the é in adopté?
In the preterite tense of regular -ar verbs, the yo form usually has an accent on the last vowel (e.g., adopté, hablé, estudié). This accent marks the stress on the final syllable, distinguishing it from other verb forms like adopte (present subjunctive or imperative form) or adoptó (third-person singular preterite).
What does en mean here, and could I use al instead?
Why do you use una mascota and not la mascota?
You use the indefinite article una because you’re referring to “a pet” in general, not a specific pet known to the listener. If you said “la mascota”, you’d be emphasizing a particular pet that both you and the listener already know about.