Answer:
I think the answer is in a "parque de atracciones" (amusement park).
Explanation:
I think the answer is in a "parque de atracciones" (amusement park). You could also say "parque temático" (theme park). I don't think that an ordinary "feria" (fair) has "montaña rusa" (roller coaster).
Native speaker over here.
A. A cuanto ES el libra?
Translation: how much is the book
B. Que ES el dia the hoy
Translation: what day is it today?
C. Cuando ES tu cumpleaños?
Translation: when is your birthday?
D. De donde ERES tu?
Translation: where are you from?
F. Quienes SON los estudiantes en tu clase?
Translation: who are the students in your class?
C) nieta or granddaughter