I'm made for one but meant for two; i can be worn for many years but usually just a few; you won't ever need me unless you say you do. what am i?

In addition to academic and extracurricular achievements in school, i am an involved member of my community. i volunteer at the local animal shelter every saturday morning, and i build houses for a nonprofit organization a few times a year with my family. which of these rhetorical devices is most clearly used here? a. inductive logic b. ethos c. parallelism d. text structure