the answer is B.) usted
why? because "usted" is use to talk to an adult and "tu" is or a friend whit your same age or whit a friend
You need to include the passage or I won’t be able to answer
A Ernesto y a Alejandro les fascina el golf.
Answer:
Vendieron
Explanation:
6.
- Las tiendas ___vendieron___ mucho la semana pasada. (vender)