It would be "las" because sillas is feminine and it is plural. Las sillas
Answer: I think that you were suppose to complete the sentence. So instead of saying "No hay muchos." You were suppose to say "No hay muchos estudiantes en la Nebrija." I hope this helps. :)
English:
1=Autumn
2=Summer
3=Spring
4=Winter
I am pretty Sure these are correct! Hope this helps! tysm <3
Español:
1 = otoño
2 = verano
3 = primavera
4 = invierno
¡Estoy bastante seguro de que estos son correctos! ¡Espero que esto ayude! tysm <3
The first option is the answer