英语语法归纳之非谓语动词(动名词)
英语语法归纳之非谓语动词（动名词）
敬告：
以下内容，不参加高考等有语法题（语法单选、语法填空、短文改错等）考试的应用类学员无须深究，知道该语法结构的存在，及其充当的句子成分和功能即可，应多花时间练习听说读写，否则就背离了语言学习真正目的。应试类学员有时间可以比较分析，基本搞懂。
动名词长什么样，就是动词加ing的形式，如playing, making, sitting；
如果是及物动词，其后还可以跟宾语以及补语，如Finding a good job；
动名词是名词化了的动词，所以它可以充当主语、宾语、定语和名词性的补语；
(1)Being careless is not a good habit.（充当主语）
(2) I hate talking with such people.（充当宾语）
(3) I will bought a washing machine. (充当定语)
(4) My favorite sport is skating. （充当表语，也就是主语补语）
动名词长相与现在分词相同，但它们充当的句子成分有所不同，请比较现在分词；
动名词有多种体现其时态和语态的形式。
1、动名词的一般式(doing)表示的动作通常是一般性动作，不明确地发生在过去、现在或将来的动作，或是与谓语动词所表示的动作同时发生的动作。如：
(1) I hate talking with such people.
(2)Being careless is not a good habit.
2、动名词的完成式（having done）表示的动作发生在谓语动词动作之前。如：
(1) I don’t rememb er having met him before.
(2) I have to say sorry for having given you so much trouble.
3、动名词的逻辑主语是动名词动作的承受者，用动名词用被动式（being done）。
(1)它的一般被动式表示的动作与谓语动词动作同时发生，或在其前发生。如:
I don’t like being laughed at in public.
(2)它的完成被动式（having been done）表示的动作发生在谓语动词之前。如：
I am very pleased at your having been honored with a medal.
(3)某些动词常用动名词的一般式（doing）表示完成，尽管动作发生在谓语动词动作之前。
Excuse me for being so late.
Thank you for giving us so much help.
4、在多数情况下都避免使用动名的词被动完成式（having been done），而用一般式（doing）代替，以免句子累赘，尤其是在口语中。如：
(1) I forget being taken (having been taken) to the city zoo before.
动名词被动语态一般式与现在分词被动语态一般式同形，但无进行意义，being不可省略。
(1) She is afraid of being taken (having been taken) to the public.
5、动名词否定形式是在doing前加上not
6、动名词与不定式的区别
动名词表达的是：状态，性质，心境，抽象，经常性可已发生的；不定式表达的是：目的，结果，原因，具体，一次性，将发生的。
7、动名词做主语，可以用形式主语it替代，以避免主语过长，而把真正主语后置。
(1) Crying for your mistake is no use.
It is no use crying for your mistake.
(2) Driving a car in the side walk is against the law.
It is against the law driving a car in the side walk.
非谓语动词分项练习之动名词
非谓语动词分项练习之动名词 1.We can't understand ______ a decision until it is too late. A. him to postpone to make B. his postponing to make C. him to postpone making D. his postponing making 2.It's no use______ with him. You might as well ______ with a stone wall. A. arguing, argue B. to argue, arguing C. arguing, arguing D. to argue, argue 3.The old man's ______ pity on the snake led to his own death. A. take B. taking C. being taken D. have 4.It is no good ______ today's work for tomorrow. A. to leave B. leaving C. that you leave D. leave 5.Some people's greatest pleasure is ______. A. fishing B. to fish C. to be fish D. being fishing 6.You didn't hear us come back last night. That's good. We tried ______ noisy. A. to not be B. not to be C. being not D. not being 7.You'll regret ______ those words. You may hurt her feelings. A. say B. to say C. saying D. to have said 8.You can keep the book until you ______. A. have finished reading B. finish to read C. will finish reading D. have finished to read 9.I'd ______ the operation unless it is absolutely necessary. A. rather not have B. rather not to have C. not rather had D. rather not having 10.Your mother and I are looking forward________ you. A. of seeing B. for seeing C. to see D. to seeing 11.People couldn't help ______ the foolish girl. A. laugh at B. to laugh at C. laughing at D. laughing 12.Remember ______ the book, when you have finished it. A. putting back B. having put back C. to put back D. will put back 13.Have you forgotten ______ $1000 from me last month? Will you please remember ______ it tomorrow? A. borrowing; to bring B. to borrow; bring C. borrowed; bringing D. borrowing; bringing 14.We are looking forward to ______ another chance ______ it again. A. be given, to try B. have, to try C. giving, trying D. having, to try 15.-- "I usually go there by train." -- " Why not ______ by boat for a change?" A. to try going B. trying to go C. to try and go D. try going 16.-- What do you think of the book? -- Oh. excellent, it's worth _______ a second time. A. to read B. to be read C. reading D. being read 17.It is useless _____ to come now. He is busy. A. ask him B. to ask him C. that you ask him D. asking him 18.The classroom wants _________. A. clean B. cleaned C. to clean D. cleaning 19.Jack said that he wouldn't mind _________ for us. A. to wait B. wait C. waiting D. waited 20.Keep on ________ and you will succeed.
英语语法归纳之非谓语动词(过去分词)
英语语法归纳之非谓语动词（动名词） 敬告： 以下内容，不参加高考等有语法题（语法单选、语法填空、短文改错等）考试的应用类学员无须深究，知道该语法结构的存在，及其充当的句子成分和功能即可，应多花时间练习听说读写，否则就背离了语言学习真正目的。应试类学员有时间可以比较分析，基本搞懂。 过去分词长什么样？规则的情况下与动词过去式相同，当然有不规则的情况；过去分词可以充当定语、状语、补语、定语，不可能充当主语、宾语； 过去分词不像现在分词有多种体现时态和语态的形式，只有一种形式done表示。 1、过去分词可以充当主谓宾补句型中的宾语补语；它与宾语是被动关系，或者说它与宾语是动宾关系。 (1) We found the fish eaten by our cat. (2) I can’t make myself understood because of my poor English. 2、过去分词可以充当定语；充当定语当然是修饰主语、宾语等名性的结构；表达过去分词的动作是被动的或完成，或即被动又完成的。 (1) The party had last night (which was had last night) was very cheerful. (2) USA is a developed country (a country which has been developed). (3) A great number of students questioned (who had been questioned) said they were forced to practice the piano. 3、过分词可以充当状语，它与主句主语是被动关系，或者说它与主句的主语是动宾关系； 过去分词一般只强调被动动作而不强调时间，多用于条件和原因状语；(1) Taken in time, the medicine will turn out to be very effective. If the medicine is taken in time, it will turn out to be very effective. (2) Offered an important role in a new movie, Andy has a chance to become famous.
高英语语法专项练习：过去分词
过去分词专项训练 Part1: Fill in the blanks 1. When_______(ask) why he was late, he went red.(脸红了) 2. Deeply ____ (move) by the story, she began to cry. 3. He walked out of the house，_______ （follow）by his pet dog ______(name )Snoopy. 4. When______ (travel), you should take care of your health. 5. Although________ (shock) at the nationwide milk crisis, many mothers still showed they would choose the brands of milk powder cautiously instead of saying “no” to it. party. 6. Even if______ (invite), I won’t attend the evening = Even if I______ (invite), I won’t attend the evening party. 7 _______(dress )in white, she looks really pretty. 8 ________(see) the picture, I couldn’t help thinking of his good old days. 9 Can you see the boy ___________ (question) by the police now? 10 The building ___________ (complete) at the end of this year will be our library. 3. At last the man managed to make himself ___ with his ____ French. A. understood; broken B. understand; break C. understanding; breaking D. understand; broken 4. _____ to be one of the greatest inventions of the 20th century, the computer is playing a more and more important role in social life. A. Considered B. Considering C. To consider D. Consider 5. Prices of daily goods ________ through a computer can be lower than store prices. A. are bought B. bought C. been bought D. buying 6. Daring, Can’t you get _________ quickly, only fifteen minutes for the party! A. changing B. change C. to be changed D. changed 7. We must study as much as possible to meet the needs of a _________ world we face. A. ever-changed B. ever-change C. ever-changes D. ever-changing 8 The ________ story of the hero _______ everyone to tears. A. moving; moved B. moving; moving C. moved; moved D. moved; moving 9. After the storm there were quite a few ______ trees on the ground. Many people saw them ______ down when the storm came up. A. fallen; fall B. fallen; fallen C. fallen; to fall D. falling; fall 10. To our great grief, there were more than 10 million people _______ in the Wen Chuang earthquake. A. killing B. to be killed C. killed D. having been killed em big at all. 11 _____ with the size of the whole earth, the biggest ocean doesn’t se A Compare B When comparing C Comparing D When compared 12. If one third of a person’s blood _______, they may die. A. lost B is lost C. is losing D. loses tudents ____ outside to come in right away. 13. It’s time for the class meeting. Tell the s A. playing B. to play C. played D. who play 14. ____ drivers are a danger to the safety of the public. A. Drank B. Drunk C. Drinking D. Drink - 1 - / 3
高考英语非谓语动词之分词
高考英语非谓语动词之分词 一、分词的时态与语态 1、现在分词的时态语语态 主动形式：一般式：完成式： 被动式：完成式： 其否定形式在分词前加not 2、过去分词： 1）（be）a student, she was interested in her study. 2) (study) in the university for three years, he knows it very well. 3) The building (build) now is our teaching building. 4) (criticize) by his teacher, Li Ming gave up smoking. 5) This is the book (write) by a famous writer. 6) (not know) how to handle the problem, she decided to turn to his teacher for help. 二、分词的用法（高考考点透析） 1.分词作 1）There are two roads before us, one (lead) to the beach, the other to the park. 2) The conference (hold) now is about world environment protection. 3) The conference (hold) last week is about world environment protection. 4) walked hard on the ground (cover) by/with snow. 5) The trees in the storm have been moved off the road.(湖南卷) A. being blown B. blown down C. blowing down D. to blow down 现在分词作定语表示 过去分词作定语表示 2.分词作 1）The old man passed away, (leave) his son nothing but debts. 作状语 2) （hear）the disappointing news, he felt down. 作状语 3) The girl is leaning against the tree, (sing) a song. 作状语 4) (tell) me something about the matter, he left hurriedly. 作状语 5) (tell) many times, he didn’t make the same mistake again. 作状语现在分词的一般式做状语，即doing 形式，用法是 现在分词的完成式做状语，即having done形式，用法是 3.做补语（参见五·三P91非谓语动词作感官动词、使役动词 1）A cook will be fired if he is caught in the kitchen.(高考题) A. smoke B. smoked C. smoking D. to smoke 2）When I looked back in the supermarket, I suddenly found someone (smoke). 3) I’m delighted to see the project (perform) by the government.
高中英语语法详解：动名词
高中英语语法详解：动名词 概念 动名词由动词原形+ING构成,是一种非谓语动词形式 相关知识点精讲： 1.作主语。例如： Fighting broke out between the South and the North. 南方与北方开战了。 2.作宾语 a. 有些动词能够用动名词作宾语。例如： admit 承认 appreciate 感激 avoid 避免 complete完成 consider认为 delay 耽误 deny 否认 detest 讨厌 endure 忍受 enjoy 喜欢 escape 逃脱 fancy 想象 finish 完成
imagine 想象 mind 介意 miss 想念 postpone推迟 practice 训练 recall 回忆 resent 讨厌 resume 继续 resist 抵抗 risk 冒险 suggest 建议 face 面对 include 包括 stand 忍受 understand 理解 forgive 宽恕 keep 继续 例如：Would you mind turning down your radio a little, please? 你把收音机音量调小一点，好吗 The squirrel was lucky that it just missed being caught. 这松鼠幸运得很，刚逃避了被逮住的厄运。 b. 有些结构后面能够用动名词作宾语或其他成分。例如：
admit to prefer…to be used to lead to devote oneself to object to stick to no good no use be fond of look forward to be proud of be busy can't help be tired of be capable of be afraid of think of burst out keep on insist on count on
动词-ing 形式 非谓语动词,动名词,现在分词
动词-ing 形式 动词-ing形式由动词加-ing变化而成, 它同时具有名词和动词的特征, 在句中可以作主语、宾语、定语、宾语补足语及状语。 动词-ing形式不能单独作谓语,有时态和语态的变化。 主动形式被动形式 一般式doing being done 完成式having done having been done 否定形式: not+ -ing 构成 一、动词-ing形式作主语 1. 表示经常的、习惯性的动作或状态, 谓语动词通常用单数。如： Walking is a good form of exercise for both young and old. 无论对年轻人和老年人来讲, 走路是一种很好的锻炼。 Watching news on TV has become a routine for me. 在电视上看新闻已经成了我的一种日常习惯。Asking a woman’s age is impolite in some countries.在一些国家问一个女人的年龄是不礼貌的。 2. -ing形式作主语时常后置, 此时须用it作形式主语。如：It is no use / no good / fun / hard work / a hard (difficult) job / a waste of time / dangerous / worthwhile / useless + doing。如: It’s no use making an excuse for this. 为这件事找借口是没有用的。 It is no good waiting for other people to make decisions for you. 等别人替你做决定是没有用的。It’s a waste of time talking about such a useless thing. 谈论这样无用的事情简直是浪费时间。 二、动词-ing用作宾语 1. 只能后接动名词作宾语的动词, 常见的有：finish, enjoy, avoid, admit, keep, mind, imagine, risk, practice, appreciate, consider, escape, miss, suggest, can’t stand, can’t help, give up, feel like, put off, permit等。 2. 既可接动名词又可接不定式作宾语的动词, 意义差别不大的动词，常见的有: like, love, hate, prefer, begin, start, continue等。 3. 既可接动名词又可接不定式作宾语的动词, 但意义完全不一样的，常见的有：forget, remember, mean, regret, stop, try等。 4. 动词-ing形式作介词的宾语。devote to, look forward to, stick to, be used to, object to(反对), pay attention to, get down to, lead to, be crazy about, be tired of, succeed in, have difficulty in等。 三、-ing形式作定语 1. 单个动词的-ing形式作定语位于被修饰名词的前面, 既可以表示被修饰者的作用或功能, 也可以表示被修饰者的动作或状态。如： printing factory = a factory for printing; the shopping center = the center for shopping; tiring music = music that is tiring; a surprising result = a result that is surprising 2. –ing 形式短语作定语时, 放在所修饰的名词之后, 并且在意思上相当于一个定语从句。如： They lived in a room facing the street. = They lived in a room that faces the street. 他们住在一间面朝街的房子。 The man standing there is Peter’s father. = The man who is standing there is Peter’s father. 站在那儿的那个人是彼得的父亲。 Anybody swimming in this river will be fined. = Anybody who is swimming in this river will be fined. 在这条河里游泳的任何一个人都会被罚款。 The building being built now is our new library. 现在正在建造的这栋楼房室我们的新图书馆。 3. -ing形式短语也可以用作非限制定语, 相当于一个非限制性定语从句, 这时, 它与句子其他部分用逗号分开。如： His brother, working as a teacher, lives in Beijing. = His brother, who is working as a teacher, lives in Beijing. 他那个当教师的哥哥住在北京。 四、-ing形式作宾语补足语 1. 动词-ing形式作宾语补足语常放在宾语后面, 表示一个正在进行的主动性的动作, 强调一个过程或一种状态。如： When we returned to the school, we found a stranger standing at the entrance. 当我们回到学校时, 发现一个陌生人站在大门口。 2. 能用-ing 形式作宾语补足语的几类动词： 1）、表示感觉和心理状态的动词：see, watch, smell, feel, hear, find, notice, observe, catch, look at, listen to等。2）、表示指使意义的动词：have, leave, set, keep, get 等。 五、-ing形式作状语 -ing作状语时, 其逻辑主语必须是句子的主语。 现在分词在句中作状语,表示动作发生的原因、时间、方式、结果、条件、伴随状况等。 1.–ing 形式作时间状语 Hearing the news, they all jumped with joy. While walking along the road, Cruse caught sight of a poor dog. Having finished the work, they went out for a walk. 2.–ing 形式作原因状语
初中英语语法知识—非谓语动词的知识点
一、选择题 1．—Let's think about _______ A Bite of China tonight? —That sounds good! A．watch B．watching C．to watch D．watches 2．—Do you prefer basketball with me? 一No,I’d rather at home and watch TV. A．play;stay B．to play;to stay C．play;to stay D．to play;stay 3．If you really don’t know _______ at the party, you can come to me. A．who will you talk with B．who to talk C．who to talk to D．who you will talk 4．—You don’t know what great difficulty I had ________ to get the two tickets. —But the film is really worth _________ twice. A．managing; seeing B．to manage; seeing C．managing; being seen D．managed; to see 5．Our parents won't allow us _____ in the river alone. A．swim B．to swim C．swimming D．swam 6．—It’s time _____ lunch. —OK. Let’s _____. A．for; go B．for; going C．to; going D．to; go 7．— Mr. Wang, I have trouble __________ the text. — Remember __________ it three times at least. A．to understand；reading B．understanding；to read C．understanding；reading D．to understand；to read 8．Dan shows an interest in musical instruments and is often heard _____ the guitar. A．play B．played C．playing D．to play 9．The snow makes them______ cold, so they want to make a fire_______ warm. A．feel , to keep B．to feel, keep C．feel, keep D．to feel ,to keep 10．It usually takes him half an hour ________ the homework. A．finish B．finishing C．to finish 11．The journey made them ________very tired. A．to feel B．feeling C．feel 12．I don’t know how________there. I need to look at the map.
英语语法 -ing分词的用法
英语语法-ing分词的用法 ing分词的用法 1、-ing分词的构成 -ing分词是由动词原形加词尾-ing构成。-ing分词同样有时态和语态的变化，通常有下表几种形式（以do为例）： 一般式完成式 主动形式doing 主动形式having done 被动形式being done 被动形式having been done -ing分词的否定形式是由not 加-ing分词构成。如： Not knowing his address, I could do nothing but stay at home and wait. 不知道他的地址，我只好在家里等着。 His not coming made all of us angry. 他没来使我们大家都很生气。 2. -ing分词的一般式和完成式： -ing分词的一般式表示和谓语动词所表示的动作同时进行的动作；完成式表示在谓语动词所表示的动作之前发生的动作。如： Being a student, he was interested in books. 作为一个学生，他对书本很感兴趣。 Not having studied his lessons very hard, he failed the examinations. 因为没有努力学习功课，他考试不及格。 3. -ing分词的被动式： -ing分词的被动式表示它的逻辑主语是-ing分词动作的承受者。根据-ing分词动作发生的时间，-ing分词的被动式有一般被动式(being done)和完成被动式(having been done)。如：The question being discussed is very important. 正在被讨论的问题很重要。 Having been criticized by the teacher, he gave up smoking. 被老师批评以后，他把烟戒了。 注意：在need, want, require, be worth等动词(短语)后，作宾语的-ing分词常用主动形式来表示被动含义。如： Your shoes need cleaning. = Your shoes need to be cleaned. 你的鞋需要清洗一下了。 This book is well worth reading. 这本书很值得一看。 4. -ing分词的语法作用 -ing分词一方面具有动词的性质，另一方面也相当于一个名词或形容词、副词，在句中可以作主语、表语、宾语、定语、状语和补语等。 1)–ing分词（短语）作主语： Laying eggs is the ant queen's full-time job. 产卵是蚁后的专职工作。 Saying is easier than doing. 说比做容易。 在下面两种结构中，-ing分词也作主语。 ①为了保持句子平衡，通常用作形式主语，而把真实主语放在句末。如： It is no use crying over spilt milk. 作无益的后悔是没有用的。 It's a waste of time arguing about it. 辩论这事是浪费时间。 ②在There is no结构中，通常用-ing分词。如： There is no joking about such matters. 这种事开不得玩笑。
动名词的用法英语语法大全
1 动名词的用法 动名词可以起名词的作用，在句子中作主语，宾语，表语，定语。动名词仍保留动词的 一般特征，可以有自己的宾语和状语，构成动名词短语。动名词的否定形式是在前面加上not, never等否定词。 （一）做主语和表语。动名词短语用and连起来做主语时，谓语用复数形式。例如：Fishing in this lake is forbidden. 这个湖里禁止钓鱼。 Going abroad for a visit and settling down abroad are two different things. 出国访问和在国外定居是两件不同的事情。 It seems that reading English is easier than speaking it.似乎读英语比说英语容易。 My favorite hobby is fishing/collecting stamps . 我最喜欢的爱好是钓鱼/集邮。 在It’s no use; It’s (no) good; It’s useless ; It’s (not) wise; It’s (not) worthwhile; It’s of great (no, little) importance 等习惯表达中，It为形式主语，而将做主语的动名词短语 放在后面。例如： It’s no use /good ringing her up now. 现在给她打电话没用了。 Is it worthwhile bargaining two hours for two cents? 为两分钱讲价两小时值得吗？ It’s wise trying again. 再试一次是明智的。 It is of great importance fighting against pollution. 制止污染有重要意义。 It is no use operating on the sick man. He should have been sent here early. 给这个病人做手术已经没用了。本应该早些把他送来。 It is no good smoking; you’d better give it up.吸烟没好处，你最好戒掉。 （二）动名词短语作宾语。常用的能接动名词的动词有：admit承认，appreciate 感激，avoid 避免，advise 建议，can’t help 不禁，celebrate 庆祝，consider 考虑，complete 完成，contemplate沉思、打算，defer推迟，delay 延期，deny 否认，detest 痛恨，discontinue 停止，dislike不喜欢，dispute不同意，endure 忍耐，enjoy 喜欢，escape逃脱，excuse 原谅，fancy想象，feel like 想要，finish结束，严禁，forgive 原谅，hinder 阻碍，imagine 想象，keep 保持，mention 提到，mind 在意，miss 错过，pardon 饶恕、原谅，permit 允许，postpone 推迟，practise 实践、练习，prevent 阻止，recall 回忆，report报告，resent 怨恨，resist抵制、阻止，risk冒险，stop 停止，suggest 建议，understand 明白、理解，等等。 例如： He avoided giving me a definite answer. 他避免给我一个正确答案。 David suggested selling your dog and car to pay the debt. 戴维建议卖掉你的狗和车 抵债。 （我们把这句话改为虚拟语气：David suggested that you (should) sell your dog and car to pay the debt. ） I couldn’t risk missing that train. 我可不敢冒误了那趟火车的险。
高中英语语法讲解【非谓语动词】
高中英语语法讲解【非谓语动词】【专题要点】 非谓语动词和独立主格结构主要用法如下： 1.动名词和动词不定式作主语、宾语； 2.只跟动名词作宾语的动词或动词短语； 3.只跟动词不定式作宾语的常见动词； 4.既可以跟动名词又可以跟动词不定式作宾语，且意义不同的动词或短语； 5.不定式、现在分词、过去分词作宾语补足语的区别； 6.不定式、现在分词、过去分词作定语时的区别； 7.不定式、现在分词、过去分词作状语时的区别； 8.动名词的复合结构在句中作状语； 9.there be 结构的两种非谓语形式； 10.独立主格结构在句中作状语； 11.with复合结构在句中作状语或定语。 【教法指引】 非谓语动词包括不定式、v-ing形式和过去分词，是高中英语学习的难点，也是高考考查的重点。高中英语非谓语动词是一个重要考点，教师在引导学生复习备考中要注意重点突出、训练得当，尤其是对以下要点的复习： 1.不定式、现在分词与过去分词的用法区别； 2.非谓语动词的主动式与被动式； 3.非谓语动词完成式的用法； 4.非谓语动词用作伴随状语； 5.非谓语动词用作目的状语； 6.非谓语动词用作结果状语； 7.非谓语动词用作宾语补足语；
8.非谓语动词的逻辑主语问题； 9.非谓语动词用作主语的问题； 10.“（be+）过去分词+介词”结构； 11.动名词的复合结构和there be结构的非谓语动词形式。 对于独立主格结构的复习，教师必须要讲清它的构成方式和在句子中的作用以及与with复合结构和分词之间的辨析的关系。 【知识网络】 非谓语动词主要包括不定式、动名词和现在分词。为了区分这三种不同的非谓语动词的用法和含义，我们将分别从三种非谓语动词在句子中做主语、宾语、宾语补足语、定语、状语、表语以及一些特殊结构句型等角度来区分其用法和细微含义。 1．不定式和动名词作主语的区别 （1）动名词作主语通常表示抽象动作；而不定式作主语表示具体动作。 Smoking is prohibited（禁止）here．这里禁止抽烟。（抽象） It is not very good for you to smoke so much．你抽这么多烟对你身体很不好。（具体）（2）动名词作主语时，通常用以表示一件已知的事或经验。 不定式短语通常用来表示一件未完成的事或目的。 Climbing mountains is interesting．爬山很有趣。（经验） Driving a car during the rush hour is tiring．在高峰时刻开车令人厌烦。（经验） （3）不定式做主语，一般用it当形式主语，把作主语的不定式短语后置。 It took me only five minutes to finish the job.我只花了五分钟的时间来完成这项工作。 2．不定式、动名词和分词作表语的区别 （1）不定式作表语 1）不定式作表语一般表示具体动作，特别是表示将来的动作。 To do two things at a time is to do neither．--次做两件事等于未做。 What I would suggest is to start work at once. 我的建议是立刻开始干。
非谓语动词之现在分词和动名词
非谓语动词之现在分词和动名词 今天我们来学习另外两种非谓语动词形式—现在分词和动名词。 现在分词和动名词的形式是一样的，都是doing，但它们的含义和用法存在很大差别，即便都可以做表语、定语，其含义也是大不相同的。 希望同学们通过今天的学习，能够真正领悟它们的用法和区别。 一.现在分词（The Present Participle）: doing 1、现在分词由动词加“ing”构成，表示主动或正在进行，主要起形容词、副词和动词的作用，可在句中作表语、定语、状语、宾补等成份。 （1）作表语。（与主语存在主动的逻辑关系） The news is exciting. 这个消息令人兴奋。
The result is amazing. 这个结果令人惊异。 （2）作定语。（与被修饰词之间存在主动的逻辑关系） Do you know the young man standing under the tree? 你认识站在树下的年轻人吗？ The woman wearing a red coat is my aunt. 穿红外套的女人是我的阿姨。 （3）作状语。（与句子主语存在主动逻辑关系，并且与谓语动作同时发生） Passing by the house, he saw a girl playing the piano .（时间状语） 经过这所房子的时候，他看到一个女孩正在弹钢琴。
A lot of land has gone with the trees, leaving only sand.(结果状语) 大量的土地已经与树木一起消失了，只留下了沙子。 They wake up their parents , calling “Merry Christmas”（伴随状语）他们弄醒了他们的父母，喊着“圣诞节快乐”。 （4）作宾补。（与宾语存在主动逻辑关系，并且与谓语动作同时发生） I hear a girl singing in the next room. 我听到一个女孩正在隔壁唱歌。 2、现在分词的否定式：not doing Not knowing where he is, she is feeling anxious. 不知道他在哪里，她感到非常焦急。