Answer:
Su
Explanation:
"Mama" is within the 'él, ella, Ud.' box, making the possessive adjective su.
Si no hay economia no hay humanos
- Hola, ¿como estas? Hace mucho que no sé de ti.
- Hola, he estado muy bien, gracias por preguntar. ¿ Y usted se encuentra bien?
In order to do Part Two you would need the audio clip of the story to listen to. If this is homework and there is no clip provided, I would email your teacher and ask if you are supposed to do it. In my class, the listening part of the assignment is typically read to us by the teacher, so perhaps that part is meant to be done in class.
