The answer is Tocar el piano
Era is the correct choice.
Hope this helps!
Answer:
Doctor
Explanation:
It says he works with nurses all day, and that he works at a hospital, so he must be a doctor.
It's aquellos.
It can't be aquella because that's singular and ropas is plural and it can't be the others aquellas and aquellos are not spelled with accent marks.