Exam for Tour Guide

I am going to take a tour guide exam starting at 11 a.m. today.
If I pass the 10-minute oral exam, my name will be on the list of tour guides in this prefecture.
The examinee has to pick up three cards out of thirty cards.
The name of a famous sightseeing spot is written on each card and we have to talk about the place in English for two minutes.
The spots are already shown to us beforehand.
We can choose one topic from the three cards.
After talking about the famous spots, examiners will ask us some questions about them.
We don’t know the details of the questions.
I hope I can pick up cards which are familiar to me.