Say what they do at the circus.
Example:1) The audience enjoys the show
1) audience             a)jump
2)clowns                b )train animals
3)horse riders         c)play music
4)acrobats               d)juggle
5)trained animals      e) perform for the audience
                                    (dance,count,ect.)
6)jugglers                  f)ride horses
7)musicians               g)play tricks
8)trainers                    h)enjoys the show