Answer:
5. Tu no comiste en el restaurante
2. Ella se vistió lentamente
3.Ustedes no entraron a la casa
I think
Answer:
Se las
Explanation:
Se las meaning: I will
It is "se las" because they are plural. If it was just one of the parents you would say " se la" since it would be just one.
the "s" at the end is used for plural.
Answer:
I believe a song
Explanation:
but please don't quote me on it
Vosotros is informal and Ustedes is formal
La tienda would be the correct answer.