Read the following text for questions number 11 to 15. n My name is Mario and I am 10 years old. My father drives a new shiny black car. It is very fast. I love it. My Mom drives a van. It is very convenient. She takes me, my little brother, and my sister to school everyday. My brother, Darko, rides a silver bike. It is not a new bike but it is very fast. My sister, Jovana, rides a new Vespa. It is very cool. In the summer, we are going on a vacation in Spain. We will go there by plane. I am very excited about it. It is going to be my first flight. 11. How old is Mario? a. Eight years old. b. Nine years old. C. Ten years old. d. Eleven years old.​