For this case we can translate the sentence as:
Juanito's father demands that his son __________ his homework with excellence.
We must complete the sentence with the verb "to do" in the present and third person. That is to say: El haga
Thus, the sentence looks like:
Juanito's dad demands that his son do his homework with excellence.
Answer:
Option B
El papá de Juanito exige que su hijo haga sus tareas con excelencia.
El lugar donde vivimos es nuestro medio ambiente.
Un bosque tiene muchos tipos de arboles y animales.
Un volcan tiene un crater (with accent in the a) en la parte de arriba.
Cuando el cielo esta nublado hay muchas nubes.
Hope this helps!!! :)
