Denias : Hi, Erlin. Erlin : Hi, Denias. Denias : How’s your school? Erlin : Fine. Well, I’m ready for the final exam. What about you? Denias : I’m ready too. Anyway, do you have a favorite teacher at your school? Erlin : Yes, I do. In fact, he’s my idol. Denias : Who is he? Erlin : He is Mr. Ardian. Denias : What does he teach? Erlin : He teaches biology. Denias : What is he like? Erlin : He is young, about twenty-five years old. He is humorous, kind and patient. Denias : Tell me, why do you like him? Erlin : Well, as he is young, he knows how to deliver lessons attractively, especially to teens like us. So, the class isn’t boring. Denias : I see. ​