从2004年高考看现在完成时的被动语态，本文主要内容关键词为：语态论文,现在完成时论文，此文献不代表本站观点，内容供学术参考，文章仅供参考阅读下载。
请看2004年江苏高考试题：
26.More patients______in hospital this year than last year.
A.treatedB.have treated
C.had been treated
D.have been treated
分析 答案D。本题考查现在完成时的被动语态。说明今年已经有更多的病人被治疗了。
现在完成时的被动语态是中学语法的重点，也是高考的必考点。我们在平时学习时要注意以下几点：
一、现在完成时的被动语态由have/has been+v-ed构成，其中v-ed为过去分词，表示被动。使用have been done时主语为复数，使用has been done时主语为单数。
如：
The visitors have been told about it many times.
游客们已经被告知过多次。
The building has been built for three years.
大楼已经建成三年了。
The old temple has just been rebuilt.
那座旧庙宇已经被重修了。
The new power station has been designed.
新电站已经设计好了。
二、注意掌握现在完成时的被动语态的否定式、疑问式和反义疑问式。如：
The task hasn't been finished so far.
到目前为止，这项任务还没有完成。
The book hasn't been translated into English.
这本书还没有被翻译成英语。
Have all the offices been linked by the new computer？
所有的办公室都被新电脑连上了吗？
The green trees have been cut down,haven't they？
那些绿树被砍倒，是吗？
The blackboard has been cleaned,hasn't it?
黑板已经擦过了，是吗？
三、在使用现在完成时的被动语态时要注意以下两点：
1.过去分词前有两个助动词：have/has和been。
(1)2002年以来，这个地区建了许多新工厂。
［误］Many new factories been built since 2002 in this area.
［正］Many new factories have been built since 2002 in this area.
［析］谓语部分结构不全，时态部分不完整。
(2)那个新来的被介绍给了我的英语老师。
［误］The newcomer has introduced to my English teacher.
［正］The newcomer has been introduced to my English teacher.
［析］introduce为及物动词，The newcomer是introduce的承受者。
2.必须表示被动。如：
(1)在过去的五年里，我家乡发生了巨变。
［误］Great changes have been taken place in my hometown.
［正］Great changes have taken place in my hometown.
［析］被动语态误用。take place为不及物动词，不及物动词没有被动语态。
(2)窗户自动地开了。
［误］The window has been opened of itself.
［正］The window has opened of itself.
［析］有些动词如open,break,drop等既可以作及物动词，又可以作不及物动词，若不强调谁是动作的发出者，我们通常用主动语态。of itself意思是“自动地”，因此，此句不可用被动语态。
四、典型题例分析：
1.Some new oilfields________since 1976.
A.were opened up
B.has opened up
C.have been opened up
D.had been opened up
分析 答案C，句中有时间状语since 1976，要用现在完成时，oilfields是物，因此用被动语态。
2.She_________Robert for a year.
A.married
B.married with
C.has been marry
D.has been married to
分析 答案D，句未有时间状语for a year，故谓语动词用现在完成时has been married to的形式。
3.This is a photo of the power station that_________in my home town.
A.has set upB.has been set up
C.was set upD.is set up
分析 答案B，以that引导的定语从句修饰power station。其谓语部分应该使用被动语态。因为电站已建成，所以用现在完成时。
4.Great changes__________in the city,and a lot of factories___________.
A.have been taken place;have been set up
B.have taken place;have been set up
C.are taken place;are set up
D.were taken place;were set up
分析 答案B,take place是不及物动词，被动语态。set up是及物动词有被动语态。