Select from options: Continue writing the next sentence.

Other people sit and stand at tables in the background and watch or film the jump ropers. four different people

OPTIONS: [I] all go down the slope together and get in line for jump roping afterwards. [II] jump rope in between like astronauts jumping. [III] walk onto the field in front of the jump ropers. [IV] are now jumping rope and doing tricks.
Answer:
[IV]