The use of passive voice allows speakers to organize stretches of [[discourse]] by placing figures other than the [[agent]] in subject position. This may be used to foreground the patient, recipient, or other thematic role. Passive voice may also be useful when the semantic patient is the [[topic]] of on-going [[discussion]]. | The use of passive voice allows speakers to organize stretches of [[discourse]] by placing figures other than the [[agent]] in subject position. This may be used to foreground the patient, recipient, or other thematic role. Passive voice may also be useful when the semantic patient is the [[topic]] of on-going [[discussion]]. |