The answer is a.
While we ate the food, my mom washed the plates.
Asegúrate de tener el teléfono en español o cambia el país en donde estás ingresado, a un país donde hablen español.
1. Falso, It is the most requested language in universities.
2. Cierto
3. Falso, Due to Spanish being a highly spoken language in the world, most companies have customer service in Spanish.
4. Cierto
The verb which is irregular in the preterite is querer.
When it comes to hablar and comer, they are both regular verbs. This means that in order to conjugate them, you just need to delete -ar for hablar and -er for comer, and add the following suffixes: é, aste, ó, amos, asteis, aron for hablar, and í, iste, <span>ió, imos, isteis, ieron for comer.
</span>However, when it comes to querer, you have to learn the entire conjugation by heart: quise, quisiste, quiso, quisimos, quisisteis, quis<span>ieron.</span>