Student or Learner
is it OK with the bold words which I've put instead of gaps? Only one word it's possible to put in each gap.
"He has now found himself at the forefront of a young sport which is attracting more and more international attention, especially since freerunning started being used in music videos, films and advertisements."
"Invading armies have no rights." Noam Chomsky
Remember - if you don't use correct capitalisation, punctuation and spacing, anything you write will be incorrect.