Answer:
I THINK it might be all of the above, because none of those are past tense. I'm not sure though, don't count on me.
Explanation:
Answer:yes they all seem correct
Explanation:
The words are in the right place
El niño usa un pantalón, la niña usa una falda.
La niña usa botas de tacón, el niño usa botas normales.
El niño usa un gorro, la niña usa un sombrero.