2022年动词的被动语态和非谓语动词 .pdf
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1、动词的被动语态和非谓语动词复习要点阐述今天我们复习动词的语态和非谓语动词,我们主要复习如下的内容:一动词的被动语态。二动词不定式。三动名词。四分词。一动词的被动语态语态是动词的一种形式,表示主语和谓语之间的具体关系,分为主动语态和被动语态两种。主动语态表示主语是谓语动词所表示的动词的执行者。在初中阶段我们所学的句子绝大部分都是主动语态。今天我们主要复习被动语态,被动语态表示主精品资料 - - - 欢迎下载 - - - - - - - - - - - 欢迎下载 名师归纳 - - - - - - - - - -第 1 页,共 32 页 - - - - - - - - - - 语不是动作的执行者,而
2、是谓语动词所表示的动作的承受者。(一)被动语态的构成1被动语态的基本结构:be动词过去分词2各种时态的主动被动语态结构(以动词 do为例) 时态主动语态被动语态例句主动语态被动语态一般现在时do/ does am/ is/ aredone We clean the classroom. The classroom is cleaned by us. 一般过去时did was/ were done He made the kite. The kite was made by him. 现在进行时am/ is/aredoing am/ is/ arebeing done She is wateri
3、ng flowers. Flowers are being watered by her.精品资料 - - - 欢迎下载 - - - - - - - - - - - 欢迎下载 名师归纳 - - - - - - - - - -第 2 页,共 32 页 - - - - - - - - - - 现在完成时have/hasdone have/ has been doneJim has finished the work. The work has been finished by Jim.一般将来时will/ shall/ be going to do will/ shall/ be going to
4、 bedone They will plant trees tomorrow. Trees will be plantedby them tomorrow. 过去进行时was/ weredoing was/ were beingdone She was writing a letter this time yesterday. A letter was beingwritten by her this time yesterday. 过去完成时haddone haddone Jim had finished the work. The work had been finished by Jim
5、. 过去将来时would/ should/ be going todo would/should/ be going to be done.He said he would made a kite. He said a kite would be made by him. 含有can/ may/ can/may/mustI can find him. He can be found by 精品资料 - - - 欢迎下载 - - - - - - - - - - - 欢迎下载 名师归纳 - - - - - - - - - -第 3 页,共 32 页 - - - - - - - - - - 情态动词
6、mustdo bedoneme. (二)被动语态的用法被动语态中 主语是动作的承受者 ,主要用于下列几种情况1不知道动作的执行者是谁。e.g.This watch is made in China. 这块手表是在中国制造的。2没有必要指出动作的执行者是谁。e.g.More trees must be planted every year. 每年必须有更多的树被种植。3需要强调或突出动作的承受者时。e.g.Chinese is spokenby more and more people in the world. 世界上越来越多的人说汉语(强调汉语的使用广泛 )。精品资料 - - - 欢迎下载
7、- - - - - - - - - - - 欢迎下载 名师归纳 - - - - - - - - - -第 4 页,共 32 页 - - - - - - - - - - 4动作的发出者不是人时。e.g.Many houses were washed away in the flood. 很多房屋在洪水中被冲走了。(三)主动语态和被动语态的转换1主动语态变被动语态:(1)要将主动句里的宾语成分变为被动句中的主语成分,若主动句中的宾语是人称代词,要将宾格变主格。(2)把主动句中的主语变为被动句中的宾语,主格变宾格,并由by 引导。(3)谓语动词变成相应的被动形式。e.g.We asked him t
8、o sing an English song. 精品资料 - - - 欢迎下载 - - - - - - - - - - - 欢迎下载 名师归纳 - - - - - - - - - -第 5 页,共 32 页 - - - - - - - - - - 我们让他唱一首英语歌。He was asked to sing an English song by us. 他被我们要求唱一首英语歌。2带双宾语的谓语动词变为被动语态谓语动词带双宾语时,既可以将间接宾语转化成主语,也可接直接宾语转化成主语。若将间接宾语转化成主语,则保留直接宾语;若将直接宾语转化成主语则保留间接宾语,且在被保留的间接宾语前加上介词
9、to 或 for。e.g.She gave me a book. ( 变为被动语态 ) I was given a book. ( 间接宾语 me改为主语 ) A book was given to me. ( 育接宾语 a book改为主语 ) 3短语动词变为被动语态许多由不及物动词构成的短语动词,相当于及物动词,可以有宾语,也可以有被动语态。注意:精品资料 - - - 欢迎下载 - - - - - - - - - - - 欢迎下载 名师归纳 - - - - - - - - - -第 6 页,共 32 页 - - - - - - - - - - 短语动词是一个不可分割的整体,在变为被动语态时
10、,不可丢掉构成短语动词的介词或副词。e.g.Weshould speak to old menpolitely. (变为被动语态)Old men should be spoken to politely. (to不可省略 ) 4带复合宾语的动词变为被动语态宾语加上宾语补足语一起构成复合宾语。变被动语态时,只把宾语变为被动句主语,宾语补足语保留在原处,成为主语补足语。e.g.I heard Jane playing the piano in her room.( 变为被动语态 )Jane was heard playing the piano in her room. 5被动语态后动词形式的选择
11、主动句中在感官动词see 、hear、watch、feel、notice等使役动词 , 也称为感官动词, let、make、精品资料 - - - 欢迎下载 - - - - - - - - - - - 欢迎下载 名师归纳 - - - - - - - - - -第 7 页,共 32 页 - - - - - - - - - - here等动词后跟省略to 的不定式,变为被动句时,应加上不定式符号to。e.g.He makes the girl stay at home.( 改为被动结构)The girl is made to stay at home. Last Sunday we hear d t
12、hem sing Peking Opera in the theatre.(改为同义句 ) They were heard to sing Peking Opera in that theatre last Sunday. 四句话:主语变成宾语;宾语变成主语;动词一分为二;时态体现在 be动词上。(四)被动语态的一些特殊的运用形式1主动结构表被动意义精品资料 - - - 欢迎下载 - - - - - - - - - - - 欢迎下载 名师归纳 - - - - - - - - - -第 8 页,共 32 页 - - - - - - - - - - (1)open、lock、write、read、
13、sell、clean、wash、cut、burn、drive 等词作不及物动词时,它们的主语为物,可用主动语态表被动意义。e.g.This kind of pen writes very smoothly. 这种笔写起来很流畅。This kind of shirt sells well here. 这种样式的衬衫在这很好卖。(2)look、sound 、taste、smell等系动词主动结构表被动意义。e.g.Uniforms look ugly on us. 我们穿着制服很难看。Mooncakes taste delicious. 月饼吃起来很好。(3)be worth doing中,doi
14、ng表被动意义。e.g.This book is worth reading. 这本书值得一读。精品资料 - - - 欢迎下载 - - - - - - - - - - - 欢迎下载 名师归纳 - - - - - - - - - -第 9 页,共 32 页 - - - - - - - - - - (4)want/ need/ requiredoing相当于 want/ need/ requireto be done 。to be done表不定式的被动结构。e.g.My bike needs repairing.= My bike needs to be repaired. 我的自行车需要修理。
15、(五)不用被动语态的情况1主动句的宾语是each other或反身代词 oneself时,不能用于被动语态。e.g.The man introduced himself as Mr. White. (主动语态) 那个人自我介绍说他是怀特先生。Himself was introduced as Mr. White.( 误) They help each other study English. ( 主动语态 ) 他们互相帮助学习英语。精品资料 - - - 欢迎下载 - - - - - - - - - - - 欢迎下载 名师归纳 - - - - - - - - - -第 10 页,共 32 页 -
16、 - - - - - - - - - Each other is helped study English. (误) 2当主动句的谓语动词是表状态的及物动词时,不能用于被动语态。e.g.We will have a meeting. 我们将开一个会。3主动语态的 宾语是动词不定式或 -ing 形式时 ,不能用作被动语态的主语。e.g.My brother enjoys watching TV. He asked to have a try. 他请求试一次。注意:解答被动语态题目时,首先要判断主语和动作的关系,如果主语是动作的执行者,则用主动语态;如果主语是动作的承受者,则用被动语态。二动词不定
17、式精品资料 - - - 欢迎下载 - - - - - - - - - - - 欢迎下载 名师归纳 - - - - - - - - - -第 11 页,共 32 页 - - - - - - - - - - 英语中有些动词 既表示动作 ,但又不能作谓语使用,这种动词称为 “ 非谓语动词 ” 。非谓语动词有三种:动词不定式;-ing 形式(称为动名词和现在分词);过去分词。我们先复习动词不定式。1不定式的基本形式是 “to 动词原形 ” ,或省略 to用动词原形。在句中使用时不能作谓语,但可以和自己的宾语或状语构成不定式短语。e.g.The mother wants her to read Engl
18、ish every day . 母亲要她的儿子每天读英语。My mother asked me not to read in bed. 我的母亲要求我不要躺在床上看书。2不定式的句法作用:动词不定式 具有名词、形容词和副词的作用,它可以作主语、宾语、宾补和状语。(1)作主语精品资料 - - - 欢迎下载 - - - - - - - - - - - 欢迎下载 名师归纳 - - - - - - - - - -第 12 页,共 32 页 - - - - - - - - - - 动词不定式作主语时,常用it 作形式主语,而将真正的主语放在句末, Itbe形容词 (for sb.)动词不定式e.g.To
19、 learn English wellis useful.It s useful to learn English well.It s important for us to protect environment.注:当在 kind, good, nice, clever 等表示人的品质的形容词后,不用for 而用 of。e.g.It s very kind of you to help me . 你帮助我真是太好啦。It s very clever of you to do like that.你那样做真是太聪明啦 ! (2)作宾语e.g.He wants to go out with h
20、er . 他想和她一起出去。精品资料 - - - 欢迎下载 - - - - - - - - - - - 欢迎下载 名师归纳 - - - - - - - - - -第 13 页,共 32 页 - - - - - - - - - - 注:一些谓语动词后 只能用不定式作宾语 ,常见的这类词是表示命令、打算或希望,如:would like, want, wish, hope, decide, plan, expect 等。e.g.Would you like to see a film this evening? 你今晚想去看电影吗 ? 在 find, think 后跟不定式作宾语时, 常用 it 代
21、替,而将真正的宾语放在句末。e.g.I find it easy to read English every day . 我发现每天读英语很简单。(3)宾语补足语:动词不定式作宾补时,它与宾语有逻辑上的主谓关系。e.g.Lucy asked him to turn down the radio.露丝要他关小收音机 (他关小收音机 ) 注:动词不定式在使役动词make, let和感官动词 see, watch, hear, feel 等词后作宾补时,常省去不精品资料 - - - 欢迎下载 - - - - - - - - - - - 欢迎下载 名师归纳 - - - - - - - - - -第 1
22、4 页,共 32 页 - - - - - - - - - - 定式符号 to。 had better, would rather后的不定式也不带 to,help后的不定式可带 to,也可不带 to。e.g.Her mother makes her do homework every evening. 她母亲要她每天晚上都写作业。Let s see the dolphins . 我们去看海豚吧。I hear her sing every day. 我听见她每天都唱歌。Youd better do homework first. 你最好先做作业。但 make, see, hear等词在被动语态中,
23、其后的不定式要带 to。e.g.She was heard to speak English. 有人听到她说英语。(4)作定语精品资料 - - - 欢迎下载 - - - - - - - - - - - 欢迎下载 名师归纳 - - - - - - - - - -第 15 页,共 32 页 - - - - - - - - - - 动词不定式作定语时,应放在名词之后,它与名词有逻辑上的动宾关系。e.g.I have a lot of homework to do. 我有许多家庭作业要做。(做家庭作业 ) There is nothing to worry about.没什么要担心的。(5)作状语e.
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