Multi-choice problem: Continue writing the next sentence in this paragraph:

Two young men are sitting inside a garage. One is applying wax to the other boy's leg. they

Available options:
[i] scrape the wax onto the soles of the shoes.;
[ii] begin to do several wearing within black a small metal box.;
[iii] rip off the wax, removing the hair from his leg.;
[iv] get up and walk out, leaving the boy to sink his teeth into a seal.;
[iii]