非谓语动词解题技巧、解题原则;在作定语、状语、宾语的区别
3)不及物动词也以过去分词形式做定语,但不具有被动意义,只是表示完成:
departed, faded, fallen, gone, grown-up, retired, returned, risen, set, vanished,突然不见,逐渐消失 much-traveled, newly-arrived, recently-come 三,不定式和分词作定语时的时间关系 一般来说,不定式所表示的动作发生在谓语动词所表示的动作之后;现在分词所表示的动作与谓语动词所表示的动作同时发生;过去分词表示的动作发生在谓语动词所表示的动作之前。例如:
Do you want to see the doctor to be sent for from Beijing? 你要见那位将从北京请来的医生吗?
Do you want to see the doctor working on the case report in the office? 你要见那位正在办公室里写病历的医生吗?
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非谓语动词解题技巧、解题原则;在作定语、状语、宾语的区别
非谓语动词作状语
非谓语动词做状语,存在两种情况,第一种情况是主句的主语和从句的主语一致是则用非谓语动词作状语。第二种情况是主句的主语和从句的主语不一致时我们用独立主格形式作状语。
非谓语动词作状语是,动词不定式可以做目的、原因 、结果状语,分词可以作除目的状语以外的所有状语。
主句的主语和从句的主语一致的情况
1、不定式作目的、原因、结果状语 1)作目的状语:有三种形式,可互换:to do, in order to do, so as to do (不用于句首) 作目的状语要用不定式。动词不定式作目的状语放在主句的后面的时候,动词不定式和主句不可以用逗号隔开。
(In order )not to waste electricity, we turned the light off.
Check your composition carefully so as to avoid mistakes. (so as to只能置于主句之后) 2)作原因状语:不定式常放在表示情绪反应的形容词后。如:happy, sorry, glad, sad, surprised, disappointed…。
I am sorry to hear that your father is ill.
We are greatly delighted to have a native as our guide. 3) 作结果状语: 不定式作结果状语通常表意外的结果。
I opened the door to find the room empty. 我打开门,结果发现房间是空的。
①. 动词不定式前可以加上only, 更加强调‘意外,想不到’。还可加never, 表示‘没有再…’ He hurried to the station only to find that the train had left. 他匆忙到了车站结果却发现火车已经离开了。
② 动词不定式作结果状语的其他几种方式: so + adj. / adv. + as to, such + n. + as to, too…to , enough to等。
Would you be so kind as to lend me your bicycle / tell me the time? 2、现在分词作状语 分词与句子的主语是主动关系,用doing表示与谓语动词同时发生或进行的动作,用having done表示在谓语动词之前发生的动作。 He sent me an E-mail, hoping to get further information.
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非谓语动词解题技巧、解题原则;在作定语、状语、宾语的区别
现在分词所表示的动作先于谓语动词的动作时,现在分词要用完成式。如: Having finished his homework, the boy went out to play football.
1)现在分词作状语与主语的关系。现在分词作状语时,其逻辑主语与句子主语必须保持一致。如果不一致,分词应有自己的逻辑主语,构成独立主格结构。如: Do you mind my opening the window.?(你介意我打开窗户吗)
2)不定式与现在分词引导结果状语的区别:动词不定式作定语表示一种意想不到的结果,分词作结果状语则不包含这种意思。 1. He got home to learn that his father was ill. 2. I ran to the school, only to be informed that I wasn't admitted by Beijing University. 我跑到学校,却被告知我没有被北大所录取。
3. It rained heavily, causing severe flooding. 雨下得很大,导致了非常严重的涝灾。 3、过去分词作状语,分词与句子的主语是被动关系, Seen from the top of the hill, the city looked like a big garden. 【作时间状语】
Accepted by the Party, he decided to devote his life to the cause of the Party. 从被党接受的那一刻起,他决定要把他的一生致力于党的事业。
① .英语中有些形容词化的过去分词(短语),常省略be动词,在句中作状语。常见的有:be lost in, be faced with, be located in, be dressed in, be tired of等等。 Faced with so many problems, he felt depressed.
Located in the centre of Longhui, NO.1 Middle School of LH is the best school in the town. 4、有时“with(without) + 名词(或代词宾语) + 非谓语动词”的结构,表示伴随状况。其中动词不定式表将来,现在分词表示正在进行,过去分词则表示完成。 With the lights burning, he fell asleep.
With so much work to do, he could not fall asleep. With most work done, he could have a good sleep.
非谓语作状语总结
非谓语动词作状语多表示伴随状态,或事情发生的原因,结果,时间,条件等。 注意,作目的状语只能是_不定式,也可用in order to / so as to +动词原形。
解题诀窍:找逻辑主语,辩逻辑关系,析动作先后
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非谓语动词解题技巧、解题原则;在作定语、状语、宾语的区别
主动关系,即主语是非谓语动作的发出者 被动关系,即主语是非谓语动作的承受者 being +done , S+V having been +dong, S + V = ( dong, S+V) 与谓语几乎同时进行 先于谓语动作发生(已经完成) 后于谓语动作发生(将要去做,特别是表示目的)
doing , S+V having +dong , S+V (in order (not)/ so as to(not) )to do, S+V .. (in order (not)/ so as to(not) ) to be done, S+V 主句的主语和从句的主语不一致的情况
分词短语作状语时,其逻辑主语必须与句子的主语一致。如果不一致则需要考虑独立主格结构。独立主格结构:独立主格结构主要用于描绘性文字中,其作用相当于一个状语从句,常用来表示时间、原因、条件、行为方式或伴随情况等。(即将一个句子中的谓语动词变成非谓语动词的形式) Nobody to come tomorrow, we will have to put off the meeting till next week. So many people to help him, he is sure to succeed. She ran up to me, her hair flying in the wind.
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非谓语动词解题技巧、解题原则;在作定语、状语、宾语的区别
非谓语动词做宾语
一.动名词做宾语的口诀 : 即:动词+v.ing
考虑建议盼原谅,承认推迟没得想
避免错过继续练,否认完成就欣赏
禁止想象才冒险,不禁介意准逃亡
难以忍受始反对,想要成功坚持忙
习惯放弃有困难,导致专心防道歉。
解析:(记住口诀中对应的动词)
第一句包含的动词有:consider, suggest/advise, look forward to, excuse/pardon, 第二节包含的动词有:admit, delay/put off, fancy(想像,想要), 第三句包含的动词有:avoid, miss, keep/keep on, practice,
第四句句包含的动词有:deny(否认,拒绝), finish, enjoy/appreciate(欣赏), 第五句包含的动词有:forbid, imagine, risk(冒险) 第六句包含的动词有:can't help, mind, allow/permit, escape.
第七句包含的动词有:can't stand(难以忍受),set about 开始,着手,object to(反对), 第八句包含动词有:feel like(想要),succeed in (成功),stick to(坚持) ,insist on(坚持,强调,坚决要求) ,be busy (in)(忙于做某事)
第九句包含的动词有:be used/accustomed to(习惯于…), give up(放弃), have difficulty / trouble (in), (做某事有困难)
第十句包含的动词有:lead to(导致), devote to(将…奉献给;把…专用于) prevent…… from……( 预防,防止),apologize for(为……道歉),
此外,have a good/wonderful/hard time (in), spend time (in),thank you for, pay attention to, aim at 目的在于,旨在;瞄准;企图 ,accuse…of… 控告;谴责 , get down to(开始认真处理,对待), etc.
二、通常只能接不定式作宾语的动词:(即:动词+to do) 记忆口诀如下:
同意提出做计划, 要求答应来帮忙。 准备决定遭拒绝,
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