请问做形式主语的词有什么?答:4. It + be + 分词+从句: 这样的分词有 said(据说), reported(据报道),believed(人们相信),known(众所周知),decided(已决定),proved(已证实), thought, expected, annouced, arranged, amusing, puzzling, striking等。例如: It is said that Li Hao has been to Europe.据说李郝去过欧洲。 It was ...