I believe it is A
Hope this helps :D
Answer:
The right answer is, Limpiamos.
* Mi papá y yo limpiamos muy bien la cocina anoche.
Explanation:
The sentence describes actions carried out in the past using the preterito tense, therefore it is important to identify the person, gender and number in the sentence to be able to logically conjugate the verb and to be consistent with what is being expressed.
16) Correct
20) Yo
22) Ellas corren a la escuela
23) Soy
26) aprende
27) luz, papel, examen
31) Nosotros comemos en la mesa
40) Correct, although it needs a question mark but the words are correct
42) correct
45) Necesitas unos papeles?
I hoped this helped and if you need any more help in Spanish please feel free to ask me! - Maria S.