Answer:
I think the answer is República Dominicana. I hope this helps.
Explanation:
Juan y Luisa - sin hermanos
Yo - soy estudiante
Tu - eres mi amigo
Vosotros - sois americanos
Alejandro y yo - somos primos
Lupita - es mi abuela
It'd be a or b. it says, " i'm a programmer. my feild of study is ___ "
a is, " computing "
b is, " graphic arts and design "
and c, and d wouldn't work because they're " biology " and " health science "