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被动语态结构总结,要加例句哦

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/13 06:07:19
被动语态结构总结,要加例句哦
被动语态的常见句型
  1.主语(受动者) + be + 过去分词 + (by + 施动者).例如:
  He was scolded by his parents.
  2.主语 + get + 过去分词 + 其它成分.例如:
  The boy got drowned last summer.
  She got fired because of her faults.
  注意 使用这种结构时一般不能带有“by + 施动者”
3.情态动词 + be + 过去分词.例如:
  This problem must be worked out in half an hour.
  The baby should be taken good care of by the baby?鄄sitter.
  4.带有双宾语(直接宾语和间接宾语)的主动句变为被动句,其主语可以是直接宾语,也可以是间接宾语.例如:
  She lent me a bike.
  被动:1) I was lent a bike (by her).
  2) A bike was lent to me (by her).
  5.当“动词 + 宾语 + 宾语补足语”结构变为被动语态时,将宾语变为被动结构中的主语,其余部分不动.例如:
  Someone caught the boy smoking a cigarette.
  被动:The boy was caught smoking a cigarette.
  6.在使役动词have,make,get以及感官动词see,watch,notice,hear,feel,observe等后面加不定式作宾语补语时,在主动结构中不定式to要省略,但变为被动结构时,要加to.例如:
  Someone saw a stranger walk into the building.
  被动:A stranger was seen to walk into the building.
  7.如果宾语是that 从句,变为被动结构时一般用it作被动句的形式主语.例如:
  They know that he is an expert.
  被动:It is known that he is an expert./ He is known to be an expert.
  8.有些相当于及物动词的动词词组,如“动词 + 介词”,“动词 + 副词”等,也可以用被动结构,但要把它们看作一个整体,不能分开,其中的介词或副词也不能省略.例如:
  Children are taken good care of in the nursery.