Answer:
Donde estudian Isabel y sus amigas?
Explanation:
Instead of saying where they study(which is in the library) you would ask where they study. Sorry if I'm too late.
El tope
I believe the answer would be B.
Busca
Empiezo
Viviran
Trabaja
Juegas
Tienen
Abre
Pensamos
Estudia
The answer is B