非谓语动词与状语从句的转化
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从句与非谓语之间的转换一、当从句的主语与主句的主语一致(定语从句的主语与先行词一致),如果从句中是:1)从句用be动词作谓语be + doing;省略be;(例10)be + done;省略be;(例4)be + 介词短语;省略be;(例2)be + 形容词/ 副词;be变为being;(例9)be + 名词;be变为being;(例1)2)如果从句中是其他行为动词作谓语是一般现在时或一般过去时就一律用doing的进行时化简;(例3)是完成时态或after引导的一般时态,用having done化简。
(例7和11)二、当状语从句的主语与主句的主语不一致时,也可按上面第一条中方法化简复合句。
化简后的短语前加上原从句中的主语即可(既是独立主格结构)。
(例5、6、8)1.When he was a young boy,he used to ask lots of questions. = Being a young boy, he used toask lots of questions.2.When he was in the classroom, he read his book aloud. = In the classroom, he read his bookaloud.3.They went to the teacher for help who taught them English. = They went to the teacherteaching them English for help.4.When the earth is seen from space, it looks like a huge water ball. = Seen from space, theearth looks like a huge water ball.5.When a guest comes to your room, you can say to him "Have a seat, please". = A guestcoming to your room, you can say to him "Have a seat, please".6.When his mother entered his room, he was playing the computer game. = His mother enteringhis room, he was playing the computer game.7.After the two policemen entered the room, they turned off the light and waited there silently.= Having entered the room, the two policemen turned off the light and waited there silently.8.Because there was no bus, I had to walk home. = There being no bus, I had to walk home.9.Since it is fine today, we should have an outing this afternoon. = It being fine today, weshould have an outing this afternoon.10.While you are crossing the street, you should be careful. = While crossing the street, youshould be careful.11.When you have finished your homework, you may go home= Having finished yourhomework, you may go home.化简:注意当时间状语从句或条件状语从句化简时可以将引导从句的连词带上,如(例10)。
非谓语动词和从句的转换----一.不定式(短语)与从句的关系1.不定式(短语)在句中作主语,其功能相当于一个主语从句,因此二者之间可以转换。
(1).To be able to help you is really an honor.(=That I’m able to help you)(2).He seemed to know the way.(=It seemed that he knew the way.)(3).Bush is said to have decided to attack North Korea.(= It is said that Bush has decided to attack North Korea.)2.不定式(短语)在句中作宾语或宾补,相当于一个宾语从句when and where to build a school.(宾语)(1).We still don’t know(=when and where we should build a school)(2).I advised him to go and see the doctor.(宾补)(=that he should go and see)(3).He thought it a great pity not to have invited her. .(宾语)(=That he hadn’t invited her.)3不定式(短语)在句中作表语.,相当于一个表语从句(1).My suggestion is for them to leave as soon as possible.(=that they should leave)(2).My chief purpose has been for them to get a good understanding.(=that they can get a good understanding)4.不定式(短语)在句中作定语.,相当于一个定语从句(1).The question will be discussed at the conference shortly to open in Beijing.(=that is shortly to open in Beijing)(2).All dead, I was the only one to grow up. (=that grew up)5.不定式(短语)在句中作目的.结果状语.,相当于一个目的.结果状语从句(1).He came to the area in order/so as to study the folk music there.(=in order/so that)(2).The lady was so excited as not to say a word.(=so excited that she could n’t…)7.不定式(短语)在句中作原因状语.,相当于一个原因状语从句(1)I trembled to think of being punished by the boss.(=because I though of being punished bythe boss)(2).We were disappointed to have lost the game.(=that we have lost the game)二.动名词(短语)与从句的关系1. 动名词(短语)在句中作主语,相当于一个主语从句(1).Your going away (=That you went away) made the professor angry.(2).Mary’s not being made monitor (=That Mary was not made monitor ) made us sad.被动的动名词在句中作主语时一般不能省(3).Being called a fool(=That he was called a fool) hurt Bob badly.2. 动名词(短语)在句中作宾语或宾补语,相当于一个宾语从句(1).I remember being taken to Beijing(=that I was taken to Beijing) when I was five.(2).He admitted having married Mary to a soldier(=that he had married Mary to a soldier).3.动名词(短语)在句中作表语.,相当于一个表语从句(1).My duty is serving the people heart and soul (that I’ll serve the people heart and soul).(2).The problem is his not having prepared his lessons for the exam(=that he hasn’t prepared his lessons for the exam)(3).The difficulty is Mary’s being caught between the two trees(=that Mary is caught betweenthe two trees).4.介词+动名词(短语),相当于一个从句(宾语从句或同位语从句 0(1)He was afraid of being scolded by his mistake.(=that he was…)(2).He was astonished at her knowing you.(=that she knew you)(3).We heard the news of our team having won.(=that our team had won)三.分词(短语)与从句的关系1.分词(短语)作定语,相当于一个定语从句(1)The hospital was an old building built in 1931(=that was built in 1931).(2).Do you know the girl standing over there(=who is standing over there)?(3).The man speaking to us the other day(= who spoke to us the other day) has gone to Japan.本节值得注意的问题:现在分词短语作定语时,所表示的动作不能先于谓语所表示的动作,也不可以表示将来。
知识讲解知识点1:不定式〔短语〕与从句的关系1.【考查点】:不定式〔短语〕在句中作主语,其功能相当于一个主语从句,因此二者之间可以转换。
(1).To be able to help you is really an honor.(=That I’m able to help you)(2).He seemed to know the way.(=It seemed that he knew the way.)(3).Bush is said to have decided to attack North Korea.(= It is said that Bush has decided to attack North Korea.)..2.【考查点】:不定式〔短语〕在句中作宾语或宾补,相当于一个宾语从句(1).We still don’t know when and where to build a school.(宾语)(=when and where we should build a school)(2).I advised him to go and see the doctor.(宾补)(=that he should go and see)(3).He thought it a great pity not to have invited her. .(宾语)(=That he hadn’t invited her.).3.【考查点】:不定式〔短语〕在句中作表语.,相当于一个表语从句(1).My suggestion is for them to leave as soon as possible.(=that they should leave)(2).My chief purpose has been for them to get a good understanding. (=that they can get a good understanding).4.【考查点】:不定式〔短语〕在句中作定语.,相当于一个定语从句(1).The question will be discussed at the conference shortly to open in Beijing. (=that is shortly to open in Beijing)(2).All dead, I was the only one to grow up.(=that grew up).5.【考查点】:不定式〔短语〕在句中作目的.结果状语.,相当于一个目的.结果状语从句(1).He came to the area in order/so as to study the folk music there.(=in order/so that)(2).The lady was so excited as not to say a word.(=so excited that she couldn’t…).6.【考查点】:不定式〔短语〕在句中作原因状语.,相当于一个原因状语从句(1).I trembled to think of being punished by the boss.(=because I though of being punished by the boss)(2).We were disappointed to have lost the game.(=that we have lost the game).知识点2:动名词〔短语〕与从句的关系1.【考查点】:动名词〔短语〕在句中作主语,相当于一个主语从句(1).Your going away (=That you went away) made the professor angry.(2).Mary’s not being made monitor (=That Mary was not made monitor ) made us sad. 被动的动名词在句中作主语时一般不能省(3).Being called a fool(=That he was called a fool) hurt Bob badly..2.【考查点】:动名词〔短语〕再句中作宾语或宾补语,相当于一个宾语从句(1).I remember being taken to Beijing(=that I was taken to Beijing) when I was five.(2).He admitted having married Mary to a soldier(=that he had married Mary to a soldier)..3.【考查点】:动名词〔短语〕在句中作表语.,相当于一个表语从句(1).My duty is serving the people heart and soul.=(that I’ll serve the people heart and soul).(2).The problem is his not having prepared his lessons for the exam.=〔that he hasn’t prepared his lessons fo r the exam〕.(3).The difficulty is Mary’s being caught between the two trees.=〔that Mary is caught between the two trees〕..4.【考查点】:介词+动名词〔短语〕,相当于一个从句(1).He was afraid of being scolded by his mistake.(=that he was…)(2).He was astonished at her knowing you.(=that she knew you)(3).We heard the news of our team having won.(=that our team had won).知识点3:分词〔短语〕与从句的关系1.【考查点】:分词〔短语〕作定语,相当于一个定语从句(1).The hospital was an old building built in 1931(=that was built in 1931).(2).Do you know the girl standing over there(=who is standing over there)?(3).The man speaking to us the other day(= who spoke to us the other day) has gone to Japan..2.【考查点】:分词独立结构,相当于一个状语从句,其中伴随状语多与并列句转换(1).Weather permitting, we’ll have the match tomorrow.(=If weather permits)(2).The dark clouds having disappeared, the sun shone again.(=When the dark clouds had disappeared)(3).The monitor being ill we’d better put the meting off.(=As the monitor was ill)(4).Other things being equal(=If other things are equal), I’d b uy the black dress.(5).Given more time(=If we were given more time), we could have done it better.(6).He came back, his hands tied to his back(=his hands were tied to his back)..3.【考查点】:分词短语,相当于一个状语从句(1).On arriving(=As soon as I arrive) there, I’ll te lephone you.〔时间〕(2).(While)waiting(=While I was waiting )for the bus, I caught sight of her.〔时间〕(3).Educated(=As he was educated ) by the party, he became a great fighter.〔原因〕(4).Not having received(=Because I hadn’t received an answer, I wrote to him again.〔原因〕(5).(If) given(=If we had been given )enough time, e could have done it better.〔条件〕(6).(Though) having made(=Though he had made) great achievements, he didn’t pride.(让步).4.【考查点】:分词短语作状语,可表伴随,结果,相当于and 的并列句,也可和with 转换(1).He died, leaving his daughter much money.(=and left)(2).The teacher entered the lab, followed by our students.(=and he was followed by our students =with us following him=and we followed him).5.【考查点】:分词短语在句中作宾语或宾语补足语,相当于一个宾语从句(1).He found the windows broken.(=He found that the windows were broken.)(2).I felt my heart beating fast at the news of bomb explosion.(=I felt that my heart was besting fast at the news of bomb explosion).知识点4:特殊转换1.【考查点】:动名词复合结构相当于从句(1).Sophia’s having seen them(=That Sophia had seen them) didn’t surprised us.(2).I can’t bear his (him) staying up so late(=that he stays up so late).(3).We encourage students’ living in the school(=that students live in the school).(4).What was disappointing was our not being able to go for a picnic (that we were not able to go for a picnic)..2.【考查点】:there+being+其他成分(1).There being nothing to do, we played games.(=Because there was nothing to do) (原因)(2).They closed the store, there being no customers.(=Because ther was no customers) (原因).四、例题精析【例题1】Everyone in our class was working hard and doing what we could _______ a good college.A. enterB. to enterC. enteringD. entered【答案】B【解析】容易误选A。
知识讲解知识点1:不定式(短语)与从句的关系1.【考查点】:不定式(短语)在句中作主语,其功能相当于一个主语从句,因此二者之间可以转换。
(1).To be able to help you is really an honor.(=That I’m able to help you)(2).He seemed to know the way.(=It seemed that he knew the way.)(3).Bush is said to have decided to attack North Korea.(= It is said that Bush has decided to attack North Korea.)2.【考查点】:不定式(短语)在句中作宾语或宾补,相当于一个宾语从句(1).We still don’t know when and where to build a school.(宾语)(=when and where we should build a school)(2).I advised him to go and see the doctor.(宾补)(=that he should go and see)(3).He thought it a great pity not to have invited her. .(宾语)(=That he hadn’t invited her.)3.【考查点】:不定式(短语)在句中作表语.,相当于一个表语从句(1).My suggestion is for them to leave as soon as possible.(=that they should leave)(2).My chief purpose has been for them to get a good understanding. (=that they can get a good understanding)4.【考查点】:不定式(短语)在句中作定语.,相当于一个定语从句(1).The question will be discussed at the conference shortly to open in Beijing. (=that is shortly to open in Beijing)(2).All dead, I was the only one to grow up.(=that grew up)5.【考查点】:不定式(短语)在句中作目的.结果状语.,相当于一个目的.结果状语从句(1).He came to the area in order/so as to study the folk music there.(=in order/so that)(2).The lady was so excited as not to say a word.(=so excited that she couldn’t…)6.【考查点】:不定式(短语)在句中作原因状语.,相当于一个原因状语从句(1).I trembled to think of being punished by the boss.(=because I though of being punished by the boss)(2).We were disappointed to have lost the game.(=that we have lost the game)知识点2:动名词(短语)与从句的关系1.【考查点】:动名词(短语)在句中作主语,相当于一个主语从句(1).Your going away (=That you went away) made the professor angry.(2).Mary’s not being made monitor (=That Mary was not made monitor ) made us sad. 被动的动名词在句中作主语时一般不能省(3).Being called a fool(=That he was called a fool) hurt Bob badly.2.【考查点】:动名词(短语)再句中作宾语或宾补语,相当于一个宾语从句(1).I remember being taken to Beijing(=that I was taken to Beijing) when I was five.(2).He admitted having married Mary to a soldier(=that he had married Mary to a soldier).3.【考查点】:动名词(短语)在句中作表语.,相当于一个表语从句(1).My duty is serving the people heart and soul.=(that I’ll serve the people heart and soul).(2).The problem is his not having prepared his lessons for the exam.=(that he hasn’t prepared his lessons fo r the exam).(3).The difficulty is Mary’s being caught between the two trees.=(that Mary is caught between the two trees).4.【考查点】:介词+动名词(短语),相当于一个从句(1).He was afraid of being scolded by his mistake.(=that he was…)(2).He was astonished at her knowing you.(=that she knew you)(3).We heard the news of our team having won.(=that our team had won)知识点3:分词(短语)与从句的关系1.【考查点】:分词(短语)作定语,相当于一个定语从句(1).The hospital was an old building built in 1931(=that was built in 1931).(2).Do you know the girl standing over there(=who is standing over there)?(3).The man speaking to us the other day(= who spoke to us the other day) has gone to Japan.2.【考查点】:分词独立结构,相当于一个状语从句,其中伴随状语多与并列句转换(1).Weather permitting, we’ll have the match tomorrow.(=If weather permits)(2).The dark clouds having disappeared, the sun shone again.(=When the dark clouds had disappeared)(3).The monitor being ill we’d better put the meting off.(=As the monitor was ill)(4).Other things being equal(=If other things are equal), I’d b uy the black dress.(5).Given more time(=If we were given more time), we could have done it better.(6).He came back, his hands tied to his back(=his hands were tied to his back).3.【考查点】:分词短语,相当于一个状语从句(1).On arriving(=As soon as I arrive) there, I’ll telephone you.(时间)(2).(While)waiting(=While I was waiting )for the bus, I caught sight of her.(时间)(3).Educated(=As he was educated ) by the party, he became a great fighter.(原因)(4).Not having received(=Because I hadn’t received an answer, I wrote to him again.(原因)(5).(If) given(=If we had been given )enough time, e could have done it better.(条件)(6).(Though) having made(=Though he had made) great achievements, he didn’t pride.(让步)4.【考查点】:分词短语作状语,可表伴随,结果,相当于and 的并列句,也可和with 转换(1).He died, leaving his daughter much money.(=and left)(2).The teacher entered the lab, followed by our students.(=and he was followed by our students =with us following him=and we followed him)5.【考查点】:分词短语在句中作宾语或宾语补足语,相当于一个宾语从句(1).He found the windows broken.(=He found that the windows were broken.)(2).I felt my heart beating fast at the news of bomb explosion.(=I felt that my heart was besting fast at the news of bomb explosion)知识点4:特殊转换1.【考查点】:动名词复合结构相当于从句(1).Sophia’s having seen them(=That Sophia had seen them) didn’t surprised us.(2).I can’t bear his (him) staying up so late(=that he stays up so late).(3).We encourage students’ living in the school(=that students live in the school).(4).What was disappointing was our not being able to go for a picnic (that we were not able to go for a picnic).2.【考查点】:there+being+其他成分(1).There being nothing to do, we played games.(=Because there was nothing to do) (原因)(2).They closed the store, there being no customers.(=Because ther was no customers) (原因)四、例题精析【例题1】Everyone in our class was working hard and doing what we could _______ a good college.A. enterB. to enterC. enteringD. entered【答案】B【解析】容易误选A。
从句与非谓语动词之间的转换非谓语动词和从句可以相互转换,那么如何将复合句改为简单句呢?首先,需要分清主从复合句,然后取消从句,一般要把引导从句的连词去掉。
例如,将"When he was waiting for the bus。
he saw a dog"改为"Waiting for the bus。
he saw a dog"。
其次,如果从句的谓语动词是主动式,就要把谓语动词改为现在分词;如果从句的谓语动词是被动式,就要把谓语动词改为过去分词,并且要注意时态的变化。
例如,将"After he had finished his homework。
he went home"改为"Having finished his homework。
he went home"。
另外,使用分词短语作状语时,它逻辑上的主语必须与句子的主语一致。
如果主从句的主语不一致,在取消掉从句变为-ing或-ed形式时,要把从句的主语保留,其它部分和以前的改法一样。
例如,将"As it was hot。
we went swimming"改为"It being hot。
we went swimming"。
需要注意的是,在使用分词短语作状语时,它也可以有自己独立的逻辑上的主语,这种结构称为独立主格结构。
在很多情况下,它都表示一种伴随的动作或表示一种原因。
例如:1.If the weather allows。
I will go there.2.After the rain ped。
XXX.3.His XXX。
and he prepared to return to his institute.4.With so many comrades absent。
XXX.From the above examples。
we can see that the present participle (-ing) usually indicates an n that is happening at the same time as the main verb in the sentence。
非谓语动词作状语高考对非谓语动词作状语的考查多与对动词其他形式的考查同时进行主要包括以下几个方面的内容:1.不定式作状语;2.-ing分词作状语;3.-ed分词作状语。
一、不定式结构作状语不定式结构作状语通常有以下几种情况:1、目的状语(分词一般不能作目的状语)He bought a bicycle to go to town more quickly .To catch the train ,she hurried through her work注:表目的的不定式还常与so as或in order连用,构成so as (not) to do和in order (not) to do 结构,其中so as (not) to do 不能用于句首。
To get there in time, we got up very early.= In order to get there in time, we got up very early.= We got up very early (in order/so as) to get there in time.2、原因状语不定式结构作原因状语常用在作表语用的形容词后。
I’m sorry to hear that .We’re proud to b e young people of China .We are glad to hear the news.3、结果状语不定式结构作结果状语,有时表示未曾预料到的、或令人不快的结果。
(常和only连用)。
He ran all the way to the station ,only to find the train had left .★而现在分词作结果状语常常是可以预料的结果,是伴随谓语动词而产生的自然结果The police opened fire ,killing the robber .He died ,leaving his wife with five children .4. 有时,不定式还可修饰一个句子,表明说话人的态度。
状语从句与非谓语动词的转化一、非谓语动词与时间状语从句间的转换。
1.当主、从句的主语一致,主、从句的谓语动作同时或几乎同时发生时,且从句中谓语动词是主动语态,可用现在分词的一般式转换。
如: When they heard the news,they jumped with joy.Hearing the news,they jumped with joy.2.当主、从句的主语一致,从句中的动作发生在主句的动作之前或从句中谓语动词是完成时,可用现在分词的完成式转换。
如: After he(had)returned home,he began to work.Having returned home,he began to work.3.当主、从句主语一致时,由after,before,since,as soon as等引导的从句可分别用after/before/since/on加动名词短语转换。
如: Since I saw you last,I have been ill.Since seeing you last,I have been ill.As soon as he heard this,he couldn’t help crying.On hearing this,he couldn’t help crying.4.当主、从句主语一致时,以when,while引导的从句,也可用when /while加现在分词短语转换。
如While we were walking along the river, we heard someone shouting.While walking along the river,we heard some one shouting.5.当主、从句的主语一致,且从句的谓语动词是被动语态时,可用过去分词短语转换。
如:After they were sent to the zoo, the monkeys had good health. Sent to the zoo, the monkeys had good health.6.当主、从句的主语不一致时,时间状语从句可转换成分词的独立主格结构,即名词/主格代词+分词。
非谓语动词与从句的转换编辑整理:尊敬的读者朋友们:这里是精品文档编辑中心,本文档内容是由我和我的同事精心编辑整理后发布的,发布之前我们对文中内容进行仔细校对,但是难免会有疏漏的地方,但是任然希望(非谓语动词与从句的转换)的内容能够给您的工作和学习带来便利。
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知识讲解知识点1:不定式(短语)与从句的关系1。
【考查点】:不定式(短语)在句中作主语,其功能相当于一个主语从句,因此二者之间可以转换。
(1)。
To be able to help you is really an honor.(=That I’m able to help you)(2)。
He seemed to know the way.(=It seemed that he knew the way.)(3).Bush is said to have decided to attack North Korea.(= It is said that Bush has decided to attack North Korea.)2.【考查点】:不定式(短语)在句中作宾语或宾补,相当于一个宾语从句(1).We still don’t know when and where to build a school.(宾语) (=when and where we should build a school)(2).I advised him to go and see the doctor.(宾补)(=that he should go and see)(3)。
He thought it a great pity not to have invited her. 。
原题目: 状语从句与非谓语动词的转化(写作)在写作中,状语从句和非谓语动词都是常用的语法结构。
它们可以用来表达时间、原因、条件、目的等不同的含义。
本文将对状语从句和非谓语动词的使用进行比较,并提供一些转化的方法。
一、状语从句的转化状语从句在句子中作为状语,通常由连词引导。
为了使句子更加简洁明了,我们可以将状语从句转化为其他形式。
1. 将状语从句转化为分词短语例如:- 状语从句:因为我迟到了,所以老师生气了。
- 分词短语:迟到了,老师生气了。
2. 将状语从句转化为不定式短语例如:- 状语从句:虽然天气很冷,但他还是出去了跑步。
- 不定式短语:天气很冷,他还是出去了跑步。
3. 将状语从句转化为介词短语例如:- 状语从句:当他听到好消息时,他高兴得跳了起来。
- 介词短语:听到好消息时,他高兴得跳了起来。
二、非谓语动词的转化非谓语动词是动词的一种形式,可以作主语、宾语、定语或状语。
在写作中,我们可以将非谓语动词转化为其他形式,以减少句子的复杂性。
1. 将非谓语动词转化为动词-ing形式例如:- 非谓语动词:我喜欢读书。
- 动词-ing形式:我喜欢阅读。
2. 将非谓语动词转化为动词不定式例如:- 非谓语动词:他跟我一起完成了任务。
- 动词不定式:他和我一起完成任务。
3. 将非谓语动词转化为名词例如:- 非谓语动词:她喜欢游泳。
- 名词:她喜欢游泳。
总结:通过将状语从句和非谓语动词进行转化,可以使句子更加简洁明了。
在实际写作中,我们可以根据需要选择合适的转化形式。
然而,需要注意的是,转化时要注意保持句子的逻辑完整性和语法准确性。
以上是关于状语从句与非谓语动词的转化的简介,希望能对您有所帮助。
非谓语动词与状语从句的转化状语从句是同学们在初中就掌握的内容,笔者现将非谓语动词与状语从句之间转换的规律作一归纳,帮助大家更好地掌握非谓语动词。
一、非谓语动词与时间状语从句间的转换。
1.当主、从句的主语一致,主、从句的谓语动作同时或几乎同时发生时,且从句中谓语动词是主动语态,可用现在分词的一般式转换。
如:When they heard the news,they jumped with joy.Hearing the news,they jumped with joy.当他们听到这则消息时, 高兴得跳了起来。
2.当主、从句的主语一致,从句中的动作发生在主句的动作之前或从句中谓语动词是完成时,可用现在分词的完成式转换。
如:After he(had)returned home,he began to work.Having returned home,he began to work.回到家以后, 他开始工作。
3.当主、从句主语一致时,由after,before,since,as soon as等引导的从句可分别用after/before/since/on 加动名词短语转换。
如:Since I saw you last,I have been ill.Since seeing you last,I have been ill.自从我上次见你后, 就一直在生病。
As soon as he heard this,he couldn’t help crying.On hearing this,he couldn’t help crying.他一听到这事, 不禁哭了起来。
4.当主、从句主语一致时,以when,while 引导的从句,也可用when /while加现在分词短语转换。
如While we were walking along the river, we heard someone shouting.While walking along the river,we heard someone shouting.当我们正沿着河走时,我们听到有人喊叫。
非谓语动词与4大状语从句间的转化非谓语动词形式,状语从句在语法填空,完型填空,阅读理解,甚至作文中,都是用途非常广泛的结构,笔者现将非谓语动词与状语从句之间转换的规律进行归纳总结,帮助同学们理解非谓语动词和状语从句之间的关系,从而提高自己的理解力和表达力。
一、非谓语动词与时间状语从句间的转换。
1. 当从句的主语和主句的主语一致时,主句、从句的谓语动作同时或几乎同时发生时,且从句中谓语动词是主动语态,则从句可简化成现在分词doing结构。
如:When they heard the news,they jumped with joy.Hearing the news,they jumped with joy.当他们听到这则消息时, 高兴得跳了起来。
2. 当从句的主语和主句的主语一致时,从句中的动作发生在主句的动作之前(通常是由连词after引导)或从句中谓语动词是完成时,则从句可简化成现在分词的完成式having done。
如:After he(had)returned home,he began to work.Having returned home,he began to work.回到家以后, 他开始工作。
3. 当从句的主语和主句的主语一致时,由after,before,since,as soon as等引导的从句可简化成after/before/since/on 加动名词短语。
如:Since I saw you last,I have been ill.Since seeing you last,I have been ill.自从我上次见你后, 就一直在生病。
As soon as he heard this,he couldn’t help crying.On hearing this,he couldn’t help crying.他一听到这事, 不禁哭了起来。
4. 当从句的主语和主句的主语一致时,以when,while 引导的从句,也可简化成when /while加现在分词短语。
状语从句与非谓语的相互转化1.Since he was defeated, he left the room sadly.Defeated, he left the room sadly.2. Once he had been appointed supreme commander, he took the stern measures expected of him. (Once) appointed supreme commander, he took the stern measures expected of him.3. The stranger, after he had discarded his jacket, moved threateningly towards me.The stranger, having discarded his jacket, moved threateningly towards me.4. He wrote his greatest novel while he was working on a freighter.He wrote his greatest novel while working on a freighter.5. Once it was published, the book caused a remarkable stir.Once published, the book caused a remarkable stir.6. Since he was persuaded by our optimism, he gladly contributed time and money to the scheme. Persuaded by our optimism, he gladly contributed time and money to the scheme.7. As he is a farmer, he is suspicious of all governmental interference.Being a farmer, he is suspicious of all governmental interference.8. The girl, who was upset by the activities of the ghost, decided to leave.The girl, upset by the activities of the ghost, decided to leave.Upset by the activities of the ghost, the girl decided to leave.9. The climbers returned, who were hungry and exhausted.The climbers returned, hungry and exhausted.10. The children, after they had eaten their fill, were allowed to leave the table.The children, having eaten their fill, were allowed to leave the table.定语从句与非谓语的转化1. The substance, which was discovered almost by accident, has revolutionized medicine.The substance, discovered almost by accident, has revolutionized medicine.2. The book which is lying on the table is Mary’s. The book lying on the table is Mary’s.3.The girl who stood in the corner was wearing make-up.The girl standing in the corner was wearing make-up.4.The dog which was barking next door sounded likea terrier.The dog barking next door sounded like a terrier.5.A tile which fell from a roof shattered into fragments at his feet.A tile falling from a roof shattered into fragments at his feet.6.He is talking to a girl who looks like Joan.He is talking to a girl looking like Joan.7.Any coins that may be found on this site must be handed to the police.Any coins found on this site must be handed to the police.定语从句与动词不定式转换:1.The next train that arrived was from York.The next train to arrive was from York.2.The time at which everyone should arrive is 8 pm. The time to arrive is 8 pm.3.The place at which you should stay is the Hilton. The place for you to stay is the Hilton.4.The case which will be investigated tomorrow is connected with the explosion.The case to be investigated tomorrow is connected with the explosion.非限制性定语与非谓语的转换:1.The apple tree, which was swaying gently in the breeze, had a good crop of fruit.The apple tree, swaying gently in the breeze, had a good crop of fruit.2.The substance, which was discovered almost by accident, has revolutionized medicine.The substance, discovered almost by accident, has revolutionized medicine.3.The man, who was wearing such dark glasses, obviously could not see clearly.The man, wearing such dark glasses, obviously could not see clearly.4.The cost, which includes meals, is ninety franks. The cost, including meals, is ninety franks.。
非谓语动词和从句的转换----一.不定式(短语)与从句的关系1.不定式(短语)在句中作主语,其功能相当于一个主语从句,因此二者之间可以转换。
(1).To be able to help you is really an honor.(=That I’m able to help you)(2).He seemed to know the way.(=It seemed that he knew the way.)(3).Bush is said to have decided to attack North Korea.(= It is said that Bush has decided to attack North Korea.)2.不定式(短语)在句中作宾语或宾补,相当于一个宾语从句(1).We still don’t know when and where to build a school.(宾语)(=when and where we should build a school)(2).I advised him to go and see the doctor.(宾补)(=that he should go and see)(3).He thought it a great pity not to have invited her. .(宾语)(=That he hadn’t invited her.)3不定式(短语)在句中作表语.,相当于一个表语从句(1).My suggestion is for them to leave as soon as possible.(=that they should leave)(2).My chief purpose has been for them to get a good understanding.(=that they can get a good understanding)4.不定式(短语)在句中作定语.,相当于一个定语从句(1).The question will be discussed at the conference shortly to open in Beijing.(=that is shortly to open in Beijing)(2).All dead, I was the only one to grow up. (=that grew up)5.不定式(短语)在句中作目的.结果状语.,相当于一个目的.结果状语从句(1).He came to the area in order/so as to study the folk music there.(=in order/so that)(2).The lady was so excited as not to say a word.(=so excited that she could n’t…)7.不定式(短语)在句中作原因状语.,相当于一个原因状语从句(1)I trembled to think of being punished by the boss.(=because I though of being punished by the boss)(2).We were disappointed to have lost the game.(=that we have lost the game)二.动名词(短语)与从句的关系1. 动名词(短语)在句中作主语,相当于一个主语从句(1).Your going away (=That you went away) made the professor angry.(2).Mary’s not being made monitor (=That Mary was not made monitor ) made us sad.被动的动名词在句中作主语时一般不能省(3).Being called a fool(=That he was called a fool) hurt Bob badly.2. 动名词(短语)在句中作宾语或宾补语,相当于一个宾语从句(1).I remember being taken to Beijing(=that I was taken to Beijing) when I was five.(2).He admitted having married Mary to a soldier(=that he had married Mary to a soldier).3.动名词(短语)在句中作表语.,相当于一个表语从句(1).My duty is serving the people heart and soul (that I’ll serve the people heart and soul).(2).The problem is his not having prepared his lessons for the exam(=that he hasn’t prepared his lessons for the exam)(3).The difficulty is Mary’s being caught between the two trees(=that Mary is caught between the two trees).4.介词+动名词(短语),相当于一个从句(宾语从句或同位语从句 0(1)He was afraid of being scolded by his mistake.(=that he was…)(2).He was astonished at her knowing you.(=that she knew you)(3).We heard the news of our team having won.(=that our team had won)三.分词(短语)与从句的关系1.分词(短语)作定语,相当于一个定语从句(1)The hospital was an old building built in 1931(=that was built in 1931).(2).Do you know the girl standing over there(=who is standing over there)?(3).The man speaking to us the other day(= who spoke to us the other day) has gone to Japan.本节值得注意的问题:现在分词短语作定语时,所表示的动作不能先于谓语所表示的动作,也不可以表示将来。
矿产资源开发利用方案编写内容要求及审查大纲
矿产资源开发利用方案编写内容要求及《矿产资源开发利用方案》审查大纲一、概述
㈠矿区位置、隶属关系和企业性质。
如为改扩建矿山, 应说明矿山现状、
特点及存在的主要问题。
㈡编制依据
(1简述项目前期工作进展情况及与有关方面对项目的意向性协议情况。
(2 列出开发利用方案编制所依据的主要基础性资料的名称。
如经储量管理部门认定的矿区地质勘探报告、选矿试验报告、加工利用试验报告、工程地质初评资料、矿区水文资料和供水资料等。
对改、扩建矿山应有生产实际资料, 如矿山总平面现状图、矿床开拓系统图、采场现状图和主要采选设备清单等。
二、矿产品需求现状和预测
㈠该矿产在国内需求情况和市场供应情况
1、矿产品现状及加工利用趋向。
2、国内近、远期的需求量及主要销向预测。
㈡产品价格分析
1、国内矿产品价格现状。
2、矿产品价格稳定性及变化趋势。
三、矿产资源概况
㈠矿区总体概况
1、矿区总体规划情况。
2、矿区矿产资源概况。
3、该设计与矿区总体开发的关系。
㈡该设计项目的资源概况
1、矿床地质及构造特征。
2、矿床开采技术条件及水文地质条件。