1. Volvo a los Estados Unidos
2. Dormimos durante la clase
3. Kevin duermes siempre
The translation you are looking for is:
"The rental apartment is located on the ninth floor."
If you are looking for an answer instead of a translation, please comment on my answer! I'll replay ASAP if that is the case.
1) Aquellas, éstas
2) Esos, aquellos
3) Aquellos, estos
4) Esta, aquella
5) Este, ese
6) Esas, aquellas
7) Estos, aquellos
