Please add the rest of the excercise!
Answer:
1?
Explanation:
You only put "we are"
Answer:its a
Yo <em>he</em><em> </em><em>lavado</em> los platos!
You need to use in this case the Preterito Perfecto (like present perfect) because it's an action that you have made in the past, probably a few moments ago.