<p>all the debate/research for one point…lol</p>
<p>i think “running and skating” is correct, cuz if you look at this sentence:
the zoo went into chaos, with monkeys flying and dancing around.</p>
<p>the two ing words are not of present tense, they are just participles (or so i think) so running and skating should be right. at least i hope so :)</p>