The answer would be "hace". This is because "hace" refers to the usted form. The usted form is used in situations where you are using he, she or it.
Please provide 90 points for this answer. I will make the table and attach the picture. :)
Answer:
Se habla
That's what my teacher used and I'm in High School Spanish 2
C. llevan botas
because they are talking about ana and elena
Answer:
Luis y yo estamos a la escuela.
Junto nosotros somos buenos amigos.