Answer:
a
Explanation:
It's the only one that makes sense the way you wrote it. I'm assuming the part under A is the rest of the sentence.
It looks good just the last one doesn't really make sense. Write something like: Cuando era nina, me gustava construir cosas con bloques.
Answer:
viejo o vieja yo creo ^^^^^
They are activities so most of them end in ando because of the ing
1. bailando
2. relajante
3. excursionismo
4. nadando
