Question

complete the dialogue with the correct word.
—rosa, ¿quiénes son ellas?
—ellas son las hijas ________ hermanos de marta.

• del
• de la
• de los
• de las

Explanation:

In Spanish, we need to match the preposition and article to the gender and number of the noun it modifies. The noun here is "hermanos", which is masculine plural. The correct contraction/phrase for "of the" with masculine plural nouns is "de los".

Answer:

de los