Question

No me gusta ni pasar tiempo con mis amigos ni hablar por teléfono. Soy _____. A. reservada B. graciosa C. talentosa D. atrevida

Answer 1

A. reservada
The person is saying that they don't like to spend time with their friends or speak on the phone. They are reserved. Soy in english would translate into "I am". Only when speaking about character traits or permanent things such as "I am tall" "I am kind" etc. 

Answer 2

It would be A it’s saying I don’t like spending time with friends or talking on the phone and A is saying I am reserved or why. Answer is A