How does the speaker present his ideas in this sentence? our daily deeds as ordinary south africans must produce an actual south african reality that will reinforce humanity's belief in justice, strengthen its confidence in the nobility of the human soul and sustain all our hopes for a glorious life for all. a) the speaker uses alliteration and parallel structure to highlight what he believes are the important and necessary actions of south africans. b) the speaker uses an extended metaphor to illustrate what he believes are the important and necessary actions of south africans. c) the speaker uses passive voice and specific examples to ensure that his audience understands the necessity of bold actions. d) the speaker uses only concrete nouns and vivid imagery to establish connections with his audience.