It's Fuerte for man and woman same as one person or other but if you have multiple-choice and is not in there then it has to be Fuertoso singular and for plural fuertes or fuertosos. they are less common do.
Hope I had helped.
Answer:
#1 voy
#2 son las cinco menos cuatro
The floor is very dirty. Feeding the dog washing the laundry washing the dishes vacuuming.
1. Estara haciendo
2. Esta limpando
