Answer:
a and b
Margarita <u><em>las</em></u> toma.
No, ahora no. <em><u>Voy a usarla</u></em> más tarde .
I am so sorry I didn’t get that
Es, esta
Ser describes what she is, a secretary.
Estar tells where she is, in the office.
Answer:
¿qué gorras te gusta, las rojas o las anaranjadas?
Explanation:
My answer might be wrong.. but I think that's the one because that's how I would say it. It's saying, Which hat do you like, the red or the orange ones?