Answer:
The correct answer is A. Nadábamos
Explanation:
We used to swim, corresponds to the imperfect preterite, translated as "soliamos nadar"/"nadabamos"
Said tense refers to past situations, without relevant time limits.
9. The Mexican girls prepare the food each Sunday
10. My dad works Saturday
8. Alfredo does his homework every Sunday
6. The boys eat pizzas on Saturday’s
5. You practice the piano on Sundays
Yo tengo una clase de cocina esta noche. La clase comienza a las 5 p.m. Es una hora de duración, por lo que termina a las 6 p.m. Este es mi pasatiempo favorito, ¡así que llego temprano!
(really, it wouldn't have the "yo" at the beginning but its part of the requirements.)
Hope this helps!!!