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短语动词的被动语态怎样构成

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短语动词的被动语态怎样构成
短语动词的被动语态怎样构成
英语中的被动语态由助动词be加及物动词的过去分词构成.有些短语动词在意义上相当于及物动词,因此也可构成被动语态.短语动词被看成一个整体,是固定词组,所以构成被动语态时不可分开.其被动语态构成方法与普通的及物动词的被动语态的构成方法相同.如:
1.动词+介词 He will be operated on by the best surgeon.他将由最好的外科医生给他动手术.
This matter has been carefully looked into.此事已得到仔细调查.
He is often laughed at by his classmates.他经常被同学嘲笑.
2.动词 + 副词 These problems have been seriously thought over. 这些问题已得到认真考虑.
The lights are turned off at 11 pm every day.每天晚上11点钟关灯.
The fire was soon put out.那场大火很快被扑灭.
3.动词+副词+介词 These privileges should be done away with.此类特权应该被取消.
Women were looked down upon in the past.妇女过去受到歧视.
The lost time must be made up for.失去的时间必须补回来.
4.动词+名词+介词 The children have been taken good care of. 这些孩子得到了很好的照料.
What they did have been paid great attention to.他们所做的一切已得到极大的关注.