Mark the letter A, B, C, or D 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. Mike: Sounds interesting. What did you see there?
b. Lisa: Well, it all began with a volunteer trip I took to Africa.
c. Mike: So, what inspired you to start a non-profit organization?
d. Lisa: The poverty was overwhelming, but so was the resilience of the people.
e. Mike: That must have been a life-changing experience.