Answer:
We use the simple present tense when we want to talk about habitual actions or routines. This tense is also used to describe things that happen now or in the near future.
So these are the missing words:
1. Yo no tengo papel.
Tengo is the conjugation of the verb tener for the first person singular (yo) in the simple present.
2. ¿Ustedes tienen una familia grande o pequeña?
Tienen is the conjugation of the verb tener for the second person plural in formal form (ustedes) in the simple present.
3. ¿Tú vienes a la fiesta?
Vienes is the conjugation of the verb venir for the second person singular in informal form (tú) in the simple present.
4. Marcos tiene un tío puertorriqueño y un tío español.
Tiene is the conjugation of the verb tener for the third person singular (él) in the simple present.
5. Tú tienes dos hermanas, ¿verdad?
Tienes is the conjugation of the verb tener that matches tú in the simple present.
6. Tú vienes de Canadá, ¿no?
Same conjugation as in exercise 3
7. Mariana y Ana vienen con sus novios.
Vienen is the conjugation of the verb venir that matches the third person plural (ellas in this exercise) in the simple present.
8. Rodrigo no viene a clase hoy.
Viene is the conjugation of the verb venir for the third person singular (él in this exercise) in the simple present
9. ¿Usted tiene hijos, señor Vega?
Since the subject pronoun is usted, we use the conjugation of tener for this pronoun which is tiene
10. Yo vengo de la República Dominicana.
Vengo is the conjugation of the verb venir that matches yo in the simple present tense.
