It is "va" because the a in va represents he, she, and you (formal). He is going to the pool, so it is 'Mi padre va a la piscina con nosotros.'
1: todas 2:Que 3:problemas 4:realizan
(Suck at Spanish so I tried to get as much, sorry I didn’t get them all but ya hope I sorta helped)
1 across: Hija
6 across:
8 across:
9 across: luz
10 across: Decorar
12 across: Piñata
15 across:
16 across:
17 across:
27 across:
29 across: Dulces
30 across:
31 across: Papel Picado
32 across: Rompimos
1 down: Hermana
2 down: Persona
3 down: Primo
4 down: Flores
5 down: Celebrar
7 down: Hermano
10 down:
11 down:
13 down: Abrir
14 down: Regalo
