Question

Replace the direct object noun with a direct object pronoun.

Isabela va a comprar una casa nueva.
Isabela
va a comprar.

Answer 1

una casa nueva es el objeto espero que ayude

Answer 2

Answer:

Isabela la va a comprar.

Explanation:

Isabela va a comprar una casa nueva.

It is replaced by "la" which is about the house because it is a feminine and plural noun.

MissSpanish