I'm not exactly sure what you're asking, but I'll try.
The answer is "compro" because it's past tense. I should know, I speak both Spanish and English.
Un is 'a,' masculine. Una is 'a,' feminine. Unos means 'some' or 'a few, ' masculine. Unas means 'some' or 'a few, ' feminine. That is just the answer. Enjoy
What ??? You have to take a picture so I can answer because I am Hispanic
Hay muchos, pero, tenia una lista?
answers:
HORIZONTAL:
1. apagamos
2. césped
3. abrimos
4.
5. apagan
6. ducha
7. aspiradora
VERTICAL
8.
9.
10. ordenan
11. sacudes
12.
13. abres
14. corto
i dont know if theyre right or not :(, im sorry, but these are the ones i could do and made more sense to me :/.
hope this helps a little! :).