Answer:
Could be either A or C depending on what they're asking. A is asking if the person wants them to list them into ballet and C is asking if the person already listed themselves for the ballet class.
Explanation:
Navidad es el 25 de diciembre Feliz Navidad
Answer:
cómo estás
Explanation:
Yo estoy means I am, and como estas is asking how are you. So you're basically saying I am not very well today.