Mark the letter A, B, or C on your answer sheet to indicate the best arrangement of utterances or sentences to make a meaningful exchange or text in each of the following questions from 13 to 17.

a. Hoa: Yes, I tried learning it last year, but I found it a bit challenging.
b. Mai: Have you ever learned how to play the guitar?
c. Mai: I understand. It takes time, but it’s worth the effort once you get the hang of it.
(Adapted from Global Success)