Syntactic Passive ■3.修辞的需要 subject,cohesion,etc. ■4.文体的需要 science,journalism,business,etc. 1212 Syntactic Passive ◼ 3. 修辞的需要 ◼ subject, cohesion, etc. ◼ 4. 文体的需要 ◼ science, journalism, business, etc