Answer:
The answer is <em>vivo.</em>
Explanation:
The conjugation in all the persons of the verb <em>vivir</em> (to live) in the <em>present tense</em> <em>of the indicative form</em> is as follows:
First Person Singular: I live = <u>YO VIVO.</u>
Second Person Singular: You live =<em>Tú vives.</em>
Third Person Singular: He lives = <em>Él vive.</em>
Fist Person Plural: We live = <em>Nosotros vivimos.</em>
Second Person Plural: You live = <em>Vosotros vivís / Ustedes viven.</em>
Third Person Plural: They live = <em>Ellos viven.</em>
<em>Yo</em> is the personal pronoun that in english is <em>I</em>, and it refers to the<em> First Person Singular</em>. This is why the correct conjugation of the verb vivir (to live) in the personal pronoun I (yo) the is live (VIVO).