Assertion: formal presentation | /r/CapableOf | be one-offs
Facets:
Source sentences:
text: Formal presentations are also more likely to be ‘one-offs’ or delivered irregularly, which means that studious rehearsal is required by all involved (and, lest we forget, most of the intended rehearsal time will be eaten up by last-minute changes to the slides – an unavoidable part of human nature).