I speak Spanish but I don’t get what it’s trying to make you do but I have a bit of idea
1) Abrir las ventanas
2) Comer un sándwich
3) Recibir un regalo
4) Correr en el parqué
5) Vender esos pantalones
Hope I helped a little
Jose Marti did not live in ???
Ninos is the definite article
The plural form would be borradores.