非谓语动词的被动语态.doc

(完整版)非谓语动词的被动语态非谓语动词的被动语态1. 不定式的被动语态由“to be+过去分词”构成.如：He needs to be taken care of。 他需要人照顾。Not a sound was to be heard. 听不到一点声音。Its better to be prepared than unprepared. 有准备比没有准备好。【注】有时用不定式的完成体被动式(to have been+过去分词）：I should like to have been told the result earlier. 我本想让人把结果早点告诉我。2. 现在分词的被动语态由“being+过去分词”构成.如：The building being repaired is our library。 正在维修的那座楼是我们的图书馆。Being protected by a wall,he felt quite safe。 有一堵墙保护，他感到很安全。He was seen being taken away by the police。 有人看见他被警察带走了.【注】有时用现在分词的完成体被动式(having been+过去分词）：Having been invited to speak， Ill start making preparations tomorrow. 因为邀请我去讲话，我明天就得做准备。3. 动名词的被动语态由“being+过去分词构成。如：She likes being looked at。 她喜欢被人瞧。He objected to being treated as a child. 他反对被当成孩子看待。This question is far from being settled。 这个问题远没解决。4. 过去分词没有被动式过去分词本身可以表示被动意义,但它没有相应的被动语态形式。如：The door remained locked. 门仍然锁着。