高中英语语法非谓语动词(过去分词)
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11. I think the question difficult ________ (answer).12. It’s I who am ________ (blame).13. The officer ordered the soldiers ________ (fire) the guns.14. The officer ordered the guns _________ (fire).三._ing形式的时态:_ing形式的一般式通常表示该动作与谓语动词同时发生或发生在谓语之后;完成式则表示动作先于谓语动词而发生。
如:15. ________ (Walk) through the park, I saw some lovely flowers.16. He was praised for __________ (teach) for 60 years.17. I heard him __________ (sing) when I passed his room.18. _________ (Finish) the work, he went home.19. He insisted on _________ (join) the army.四._ing形式的语态:一般情况下,需要找准—ing动词的逻辑主语,若它们之间是主谓关系,—ing动词常用主动;若它们之间是动宾关系,—ing动词就要用被动。
但在动词need, want, require,及形容词worth之后的—ing必须用主动表示被动。
如:20. He won’t come without __________ (invite).21. The flowers in the garden need _______ (water).22. Thank you for _________ (give) us so much help.23. The building ________ (build) now will be a hospital.24. ________ (give) such a good chance, how could she let it slip?25. The book is well worth ________ (read).第三节非谓语动词的用法比较一、作主语动词不定式和动词的_ing形式都可以在句子中作主语。
非谓语动词非谓语动词。
在英语中,不能作句子谓语,而是担任其它语法功能的动词叫做非谓语动词。
非谓语动词的时态和语态的不同形式动词不定式动名词分词主动to do doing doing(同时,主动)被动to be done being done done(被动,完成)进行主动to be doing进行被动being done进行,被动主动完成to havedone having done having done(主动,完成一般作状语)被动完成to havebeen done having beendonehaving beendone(被动,完成一般作状语)非谓语动词在句中的作用主语宾语表语补语定语状语不定式√√√√√√动名词√√√√分词√√√√一:分词(现在分词和过去分词,分别表示:主动,行进&被动,完成)1)作定语The girl standing by the window is my sister.=The girl who is standing by the window is my sister.This is a book written by a famous Chinese writer.= This is a book which was written by a famous Chinese writer.2) 作状语(一般表示时间,原因,条件,伴随)有时可将从句中when/while /unless/if 等保留(While/When)Walking in the street ,I saw her.=While/When I was walking in the street ,I saw her.(表示时间)Seen from the hill,our school looks more beautiful.=When our school is seen from the hill,it looks more beautiful.从小山上看,我们学校更美了。
非谓语动词动词在句子中除了充当谓语外,还可以起名词、形容词或副词的作用,在句子中充当主语、宾语、表语、补语、定语和状语。
这就是动词的非谓语形式。
当句子中需要用某种动作作主语、宾语或作某种修饰、说明的成分时,就要使用这种形式。
动词的非谓语形式有三种:(1)动词不定式:to study (to + 动词原形)(2)分词:studying (现在分词)、studied (过去分词)(3)动名词:studying (形式与现在分词相同)动词非谓语形式仍具有动词的一般特征,可以带有宾语、状语等构成短语。
动词非谓语形式有以下几种形式变化(以write为例):一、动词不定式其形式是“to+动词原形”。
to是不定式符号,无词义。
其否定式是在to前面加上not, never等否定词。
不定式可以有自己的逻辑主语,由for引出,加在不定式短语前面。
如果不定式的逻辑主语是表示不定式动作的承受者,则不定式用被动语态。
所谓逻辑主语,就是指非谓语动词等动作的执行者。
由于非谓语动词等带有动词的特征,但又不是谓语动词,所以这个动作的执行者就不能称为主语,而在逻辑上又是这个动作的执行者,所以就称为逻辑主语。
如果不定式逻辑上的主语是这个不定式所表示的动作的承受者,这个不定式一般要用被动语态。
疑问词(who, whom, whose, what, which, when, where, why, how还包括whether)等后面加不定式构成不定式短语,可做主语,表语,宾语等。
(一)作主语。
在不定式短语作主语的句子中,往往用it 作形式主语,而不把不定式短语放在句子的后面。
如:To die like that is a terrible thing.=It is a terrible thing to die like that.象那样死去是一件可怕的事。
(it 作形式主语,把真正的主语to die like that放在后面)To know oneself is difficult.=It’s difficult to know oneself.有自知之明不容易。
非谓语动词非谓语动词包括不定式(to do)、动名词(-ing)、现在分词(-ing)与过去分词(-ed)。
动词不定式不定式的句法功能:1、作主语:To finish the work in ten minutes is very hard.动词不定式短语作主语时,常用it作形式主语,真正的主语不定式置于句后,例如上面两句可用如下形式:It is very hard to finish the work in ten minutes.It means failure to lose your heart.常用句式有:1、It+be+名词+to do。
2、It takes sb.+some time+to do。
3、It+be+形容词+of sb +to do。
4 It+be+形容词+for sb.+to do。
常用careless,,clever,good,foolish,honest,kind,lazy,nice,right,silly,stupid,wise,等表示赞扬或批评的形容词,不定式前的sb.可作其逻辑主语。
2、作表语:Her job is to clean the hall.3、作宾语:口诀决心学会想希望,decide/ determine, learn, want, expect/hope/wish拒绝设法愿假装;refuse, manage, care, pretend主动答应选计划,offer/order, promise, choose, plan,同意请求帮一帮。
agree, ask/beg, help如果不定式(宾语)后面有宾语补足语,则用it作形式宾语,真正的宾语(不定式)后置,放在宾语补足语后面,例如:Marx found it important to study the situation in Russia.动词不定式也可充当介词宾语,如:I have no choice but to stay here.He did nothing last Sunday but repair his bike.动词不定式前有时可与疑问词连用,如:He gave us some advice on how to learn English.4、作宾语补足语:在复合宾语中,动词不定式可充当宾语补足语,如下动词常跟这种复合宾语:want, wish, ask, tell, order, beg, permit, help, advise, persuade, allow, prepare, cause, force, call on, wait for, invite.此外,介词有时也与这种复合宾语连用,如:With a lot of work to do, he didn't go to the cinema.有些动词如在使役动词make, have, let和感官动词see, watch, notice, observe, feel, hear, listen to, look at等词后接不定式作宾补,不定式不带to,表示做某事的全过程。
非谓语动词一、非谓语动词的概念非谓语形式有三种: 1.动词不定式:to do表示目的和将来2、动词的ing(动名词) : doing表示主动和进行 3.动词的过去分词:done表示被动和完成二、非谓语动词的时态和语态一般式完成式进行式不定式主动to do to have done to be doing被动to be done to have been doneing 形式主动doing having done被动being done having been done过去分词被动done三、非谓语动词的做题步骤:1、判定是否用非谓语形式。
方法:看看句子中是否已有了谓语动词了。
2、找非谓语动词的逻辑主语。
方法:非谓语动词的逻辑主语一般是句子的主语。
3、判断主被动关系。
方法:非谓语动词与其逻辑主语的主动还是被动关系。
4、判断时间关系。
方法:分析句子,看看非谓语动词所表示的动作发生在谓语动作之前、之后还是同时。
之前常用done; 之后常用to do; 同时常用doing。
一、非谓语动词作主语和表语的比较1、不定式和动名词作主语和表语:1). 不定式表示一次性的、具体的动词。
动词ing 常表示一般的、泛指的或习惯性的动作。
如:________ is a good form of exercise for both young and old.A. The walkB. WalkingC. To walkD. Walk2). 不定式作主语时,常用it 作形式主语,即用句型:It is + adj. / n. + (for / of sb. ) to do sth.It’s important for us to learn English well. It’s kind of you to help us.注意:下面几个句型是用动名词:It’s no good / use doing sth. There is no point(in)doing sth2、不定式、动名词、分词作表语的比较:1)、不定式、动名词作表语,.表示主语的内容。
高中英语语法非谓语:过去分词的用法过去分词是非谓语动词的一种形式。
从语法功能分析,过去分词兼有动词、形容词或副词的特性,可在句中充当定语、表语、宾语补足语或状语。
过去分词通常与逻辑主语之间存在被动关系,表示被动或完成。
一、过去分词做定语1. 过去分词做定语时的意义不及物动词的过去分词做定语,只表示动作已完成,不表示被动的意义;及物动词的过去分词做定语表示被动意义或已完成的被动动作。
①只表示完成,不表示被动fallen leaves落叶a retired teacher一位退休的教师②表示被动或完成an honored guest一位受尊敬的客人a guided trip一次有导游的旅行the broken glass碎了的杯子the question discussed yesterday昨天讨论的问题a divided country一个分裂的国家2. 过去分词做定语时的位置①前置定语:单个的过去分词做定语,通常放在被修饰的名词之前。
The broken vase has been thrown outside.那个打烂的花瓶已被扔到外面去了。
The injured workers are now being taken good care of in the hospital.受伤的工人现在正在医院受到良好的照料。
②后置定语:过去分词(短语)做定语时,通常放在被修饰的名词之后,它的作用相当于一个定语从句。
I was instructed to carry out a plan supported (= which was supported) by most people.我被要求执行一个多数人支持的计划。
This will be the best novel of its kind ever written (= that has ever been written).这将是这类小说中写得最好的。
高中英语:英语语法中的非谓语动词在英语语法中,非谓语动词是指不用于描述句子主语动作或状态的动词形式。
非谓语动词有三种形式:动词-ing形式,动词过去分词形式和不定式形式。
它们通常用作动词、形容词或副词的补语,或者在复合句中作为主语、宾语或定语。
一、动词-ing形式动词-ing形式一般表示正在进行或正在发生的动作,也可以表示某个行为的结果或影响。
例句:- I enjoy reading books.(我喜欢读书。
)- Smoking is bad for your health.(吸烟对健康有害。
)- She left the room, humming a tune.(她哼着曲子离开了房间。
)练习题:1. Choose the correct form of the verb in brackets.a. She was (peddling, pedaled) her bike to work every day.b. (Singing, Sung) in the shower is a great way to start the day.c. The (boiling, boiled) water spilled out of the pot.答案:a. pedaling; b. Singing; c. boiling2. Rewrite the following sentences using the -ing form of theverbs in brackets.a. She ate breakfast and then she left the house. (walk)b. I heard a noise and I woke up. (look)c. He finished his work and then he went to bed. (read)答案:a. She left the house, walking.b. I woke up, looking around.c. He went to bed, reading.二、动词过去分词形式动词过去分词形式一般用来表示被动、完成或已经发生的动作,也可以作为形容词或状语的补语。