If you’re trying to fill in the question the correct answer would be “te portabas”
Any adjective that ends in an -a would be correct because the adjective needs to be feminine like baja(short), bonita(pretty), alta(tall), ect....
The question is asking: What do you need for the Spanish class?
So I would say:
- Necesito un lapiz , unas paginas de papel, mi maestra, y mi libro de texto español.
Translated:
I would need a pencil, some pieces of paper, my teacher, and my Spanish textbook.
Para preparar un cappuccino, agrege una cucharadita de azucar