Answer:
Sí, los visitaré cada semana
Explanation:
In the last line, Marta is saying: Very good. It is important to spend time with them.
Based on this, the only answer choice that will fit the dialogue is Pedro saying he will visit them often.
6)voy/iré
7)veía
8)van
9)voy
10)soy
I can tell your teacher is not Hispanic lol by hacia is estaba6) plz drop me a thanks I need points;(