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【推荐阅读】有经典例句的被动语态的用法-优呦英语

【推荐阅读】有经典例句的被动语态的用法-优呦英语
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今天分享给同学们的是被动语态的用法及一些经典的例句。youyou老师
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一、被动语态的用法:?
1、不知道或没有必要指出谁是动作的执行者时。?
?The?bridge?was?built?last?year.
这座桥是去年建造的。?
He?was?elected?chairman.
他被选为主席。?
2、?当更加强调动作的承受者时。此时动作的执行者由by引导置于谓语动词之后,不需要时可以省略。
The?room?hasn't?been?cleaned?yet.
房间还没有打扫。??
The?tiger?was?killed?by?him.
老虎被他杀死了。?
3、当动作的执行者不是人时,多用被动语态。如:
The?window?was?blown?by鸡仔胎?wind.
窗户被风吹开了。
The?whole?village?has?been?washed?away?by?the 野猫驯养法?flood.
整个村庄都被洪水冲走了。??
4、表示客观的说明常用"It?is?+?过去分词."句型。??
It?is?said林明谦 ?that?Lucy?has?gone?abroad.
据说露茜已经出国了。??
It?is?believed?that?he?is?a?spy.?(=He?is?believed?to?be?a?spy.)
大家相信他是个间谍。??
其它常见的"It?is?+?过去分词+?that"句型还有??It?is?reported?that…据报道??It?is?said?that…据说??
It?is?believed?that…大家相信??
It?is?suggested?that…有人建议???
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二、主动语态变为被动语态??
1、主动语态变为被动语态的步骤:??(
1)将主动句的宾语变为主语:??
注意:如果主动句的宾语是代词,需将其由宾格变为主格。如:? ?Tom?killed?him.?→?He?was?killed?by?Tom.??
(2)将动词改为"be+过去分词"。??注意:??
They?held?a?meeting?yesterday.?→?
A?meeting?was?held?by?them?yesterday.??
他们昨天开会了。
(3)将主动语态的主语改为be…放在谓语动词后。??注意:如果原主语是代词,则应由主格变为宾格。??
He?sang?a?song.?→?A?song?was?sung?by?him.吉林东北虎吧 ????
2、主动语态变为被动语态的注意事项:
(1)主动句中的主语如果是people,?we,?you,?they,?somebody等含糊地表示"人们"、"大家"的单词,变为主动句时,通常删去"by…",但原主语被强调者除外。如:
They?set?up?this?hospital?in?1975.?→?
This?hospital?was?set?up?in?1975.??
这所医院建于1975年。??
Only?he?can?finish?the?job.?→?
只有他能完成这项工作。??
The?job?can?be?finished?only?by?him.
这项工作只能由他来完成。
(2)含有双宾语,即直接宾语和间接宾语的句子,每个宾语都可变为被动语态的主语,即其被动语态有两种形式。但多以间接宾语作主语。??
Jack?told?us?the?truth.
杰克告诉了我们真相。??
We?were?told都市奇人录?the?truth?by?Jack.??
The?truth?was?told?(to)?us?by?Jack.???
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三、动词的主动形式表示被动之意??
以主动形式表示被动之意的动词多为连系动词,如:
look,?feel,?smell等。
下列动词没有被动式:happen,?cost,take,have?
The?flower?smells?sweet.
这花闻起来很香。??
The?watch?looks?good.
这表看起来很好。??
This?book?sells?well.
这本书畅销。???"
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四、各种时态的被动语态举例
(以动词do为例)?
?1.一般现在时(am/?is/?are?+done)??
English?is?spoken?by?lots?of?people?in?the?world.?世界上的许多人都说英语。?
Class?meeting?is?held?every?Thursday.?
每周四都举行班会。??
The?classroom?is?cleaned?by?the?students?every? day.
学生们每天都打扫教室。??
2.一般过去时(was/?were?+done)??
The?cup?was?broken?by?the?boy.?
杯子被那个男孩打碎了。??
He?was?saved?at?last.?
他最终获救了。??
My?bike?was?stolen.?
我的自行车被偷了。
3.一般将来时与过去将来时(will/?shall?be?+done;?would/should?be?+done)?
?A?speech?will?be?given?this?afternoon.?
今天下午有一个演讲。??
A?new?road?will?be?built?next?year.?
明年要修一条新马路。
I?thought?thousands?of?people?would?be?helped.?我认为将有数千人得到帮助。??
4.现在进行时与过去进行时(am/?is/?are?being?+done;?was/?were?being?+done)??
The?machine?was?being?repaired?at?this?time?yesterday.?
昨天这时,机器正在被修理。??
The?problem?is?being?discussed?now.?
问题正在被讨论。?
A?bus?is?being?pushed?by?the?passengers.?
路人正在推一辆公共汽车。?蔡轩正伽优 ?
5.现在完成时(have/?has?been?+?done)?
Two?hundred?trees?have?been?planted?by?now.?
到现在为止,已经种了二百棵树了。?
The?book?has?been?read?many?times?by?me.?
这本书已经被我读了许多遍了。
Several?soldiers?have?already?been?killed?in?the?conflict.?
在冲突中已经有几名士兵被杀害。
6.过去完成时(had?been+done)??
They?said?they?had?been?invited?to?the?party.
?他们说已经被邀请参加晚会了。??
She?found?the?house?had?been?destroyed?by?the?storm.?
她发现房子已经被暴风雨摧毁。?
He?had?been?tortured?by?the?illness?for?many?years?before?he?died.??
他在去世前已经被疾病折磨很多年了。"
今天分为几个方面给大家整理了一些,有需要的记下来吧。
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