Question

choose the best translation of the following sentence.
i see their house.
veo suyo casa.
veo suya casa.
veo su casa.
veo sus casa.

Explanation:

In Spanish, when a possessive adjective precedes a singular feminine noun like "casa" (house), the correct third-person plural possessive adjective is "su" (it agrees with the noun's gender/number, not the possessor's). "Suyo/suya" are possessive pronouns used without a following noun, and "sus" is for plural nouns.

Answer:

Veo su casa.