Question

tú: hola tía. ¿cuántos años tienes?
ella: yo 50 años.

options:
tengo
tienes
tieno
tener

Explanation:

Analyze the subject pronoun and verb requirement

The sentence is "Ella: Yo [blank] 50 años." The subject pronoun is "Yo" (I), which requires the first-person singular present tense conjugation of the verb "tener" (to have) to express age in Spanish.

Evaluate the conjugation options

• "tengo": First-person singular present indicative of "tener" (Yo tengo).
• "tienes": Second-person singular informal present indicative (Tú tienes).
• "tieno": Incorrect conjugation (does not exist).
• "tener": Infinitive form.

Select the correct option

The correct conjugation matching the subject pronoun "Yo" is "tengo".

Answer:

• tengo (Correct answer)
• tienes
• tieno
• tener