That would be the first one
Alicia nos invita a su fiesta.
If we make reference to "hace frio" the most suitable activity is to watch Tv "mirar la tv" (option 3) because of the weather conditions. For the rest of the activities, fishing, sailing and cycling, it would be better a warm day in order to able to enjoy it.
Answer: A (she needs bed rest)
Explanation: It's saying that Pablo's mom got injured while exercising, so it would only be logical that she needs to rest. Hope this helps!
6. interrogar
10. reclamacion