Can I see the names of the gymnasts?
select t2.name from gymnast as t1 join people as t2 on t1.gymnast_id = t2.people_id
How old is the gymnast from Bonao?
select t2.age from gymnast as t1 join people as t2 on t1.gymnast_id = t2.people_id where hometown = "Bonao"
Who is from Miami?
select t2.name from gymnast as t1 join people as t2 on t1.gymnast_id = t2.people_id where hometown = "Miami"
How about gymnasts not from "Santo Domingo"?
select t2.name from gymnast as t1 join people as t2 on t1.gymnast_id = t2.people_id where t2.hometown != "Santo Domingo"