Poker would be a good card game
Explanation: you have to take the verb and add: -é , ás, -á, -emos, -éis, -an. The choice depends on the person you refers to.
1- conservaré
2-contaminaran
3- cuidará
4- hará (irregular)
5- protegerás
6-pondremos (irregular)
10.hija
11.madrastra
12.madre
13.prima
14.primo
15.tia
16.nieto
17.padrastro
18.esposo
19.hermana
20.hijos
21.hermana
22.gato
23.pez
24.animal doméstico
25.sapo
22: limpiar los lagos y recoger la basura