If you're asking what it means,
the ballet dancer (or just dancer).
The arms.
The sentence seems incomplete. So i woulds think it's La bailarina en los brazos
Answer D) Nosotros
Mi hermano y yo vamos a Ecuador. Nosotros estamos muy emocionados.
Spymore
El hijo de mi tío es my primo (cousin)
It’s describing a library which would be La biblioteca