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高中英语语法 非谓语动词不定式(to do)1. 非谓语动词 动名词(-ing) 特点2. 双重词性：动词和名词/形容词/现在分词(-ing)副词过去分词(-ed)3. 有时态和语态A 动词不定式一、不定式的意义1. 不定式的一般式：一般式表示的动作或状态发生在谓语动词表示的动作或状态的同时或之后。
当不定式的逻辑主语是这个不定式所表示的动作的承受者时，不定式一般要用被动式(to be done).He seemed to be tired. The building to be finished next month is for our teachers.2. 不定式的进行式：进行式表示动作正在进行，与谓语的动作同时发生。
When I went to his home, he happened to be traveling around the world.3. 不定式的完成式：如果不定式所表示的动作或状态发生在谓语动词所表示动作或状态之前，就用完成式；若是在此基础上的被动含义，就用完成被动式( to have been done).He is said to have written a novel about the Long March.He is said to have been taught French when he was a child.4. 不定式的完成进行式：如果不定式的动作是在谓语所表示的时间之前一直在进行或有可能继续进行的动作，就要用完成进行式.We’re happy to have been working with the experts all the month.二、动词不定式的用法：1. 动词不定式做主语：不定式做主语一般表示具体的某次动作。
而动名词doing 表示习惯的，经常的动作。
1）动词不定式作主语时,谓语用单数。
To do such things is foolish.2）主系表结构。
高三语法复习第2讲非谓语动词1.非谓语动词的基本形式(与谓语动词的区分)主动：to do ,doing , having done , to have done被动：to be done , being done , to have been done , having been done动作状态：to do 将要doing 伴随，进行done 完成2.用法非谓语动词可以做主语，宾语，表语，补语，定语，状语01做主语(to do / doing )(谓语动词用单数)Eg1 . To forgive is the virtue of life.Eg2. Getting mad at others means other people are getting control of my emotionsIt 做形式主语，常见的句型有：It is no good/use doing sth.; It is useless doing sth.;It’s a waste of time doing sth.; It’s good manners to do sth.;It’s common/standard practice to do sth.;It’s +adj. (如important、necessary、urgent等)+for sb.to do sth.;It is + adj.(性格、品质类形容词,如honest、kind、generous、considerate等) + of sb.to do sth.。
Eg1. It’s generous of him to give a helping hand to me when I am in trouble .Eg2.It’s a waste of time sleeping in the English class .02作宾语1）to do 做宾语的谓语动词wish、hope、decide、refuse、promise、pretend、manage、plan、fail、choose、would like,,determine, afford , offer 等。
非谓语动词非谓语动词包括动词不定式，动词- ing形式和过去分词。
非谓语动词没有人称和数的变化，不受主语人称和谓语动词的时态变化干扰，但是有时态和语态的变化。
非谓语动词在句中不能单独作谓语，但仍保留动词的特点，即可以有自己的宾语和状语。
To hear your voice is so nice. 动词不定式Reading books makes one wise. 动词-ing形式This is a book written by Balzac. 过去分词1、动词不定式作主语To learn a foreign language is not easy.作宾语He wants to buy some stamps.作宾语补足语The doctor told me to have a rest.作定语I want something to eat.作状语Yesterday they came to visit us.动词不定式的时态和语态一般式：to do表示不定式的动作发生在谓语动词的动作之后，或同时发生。
I want to visit my teacher.I believe him to be a good studeng.完成式：to have done 表示不定式的动作发生在谓语的动作之前。
I am sorry to have kept you waiting for a long time.进行式：to be doing 表示不定式的动作与谓语的动作同时进行。
He seems to be worrying about it.被动语态:to be done 表示被动关系。
This sick man will need to be taken to a hospital.有些动词的不定式省略to.祈使动词如make, let , haveThe boss made Tom’s father work all day.感官动词如hear, see, noticeI saw him go into the classroom just now.用于被动语态时，被省略的to需要还原He was made to do the job at once.*不定式省略to的口诀有些动词跟不定式作宾语补足语时省去了to，其口诀是：一感二听三让四观看。
非谓语动词之-ing形式非谓语动词在英语中用途很广，在考试中是重点，在学习中是难点，但是它还是有很多规律可以遵循，今天我希望经过我的整理和归纳，让非谓语动词简单起来。
非谓语动词的三种形式：-ing形式to do(不定式) done(过去分词)非谓语动词之ing形式ing形式的使用条件：1.当句中有谓语动词并且没有连词and, but, so，when,because等连接时，再出现一个动词，这个动词就要用非谓语动词形式。
2.确定是非谓语动词之后，还要看是否表示主动，如果是主动不表示将来或目的，就用-ing形式。
-ing 在句中充当主语，表语，宾语，定语，补语和状语，绝对不能充当谓语。
Eg. Swimming is good to our health.（主语）游泳对我们的健康有好处。
My hobby is swimming.（表语）我的爱好是游泳。
He likes swimming.（宾语）他喜欢游泳。
He saw the old lady fishing near the river.（宾补）他看见这位老太太正在河边钓鱼。
The old people swimming in the pool are very happy.（定语）正在游泳池里游泳的老人们是很快乐的。
Swimming in the river, they are very happy.（状语）一.-ing 的基本用法-ing充当主语当用动词的形式作主语时，大多数情况都用动词的-ing 形式作主语。
还有少数表示将来或目的，应该用to do 作主语。
另外在It is adj./n. +for sb to do sth. 这个句型中，经常用不定式to do 作主语。
温馨提示：It is no use/ useless/no good/not good/fun/ a waste of time +doing.“做...是没有用的/没有好处的/有趣的/浪费时间的这个句型中经常用doing作主语。
第十三章动词-ing形式思维导图知识梳理一、动名词的定义动词-ing形式分为两类:动名词和现在分词.动名词在句中起名词作用,现在分词在句中起形容词或副词作用.动名词是一种动词的非谓语形式,它兼有动词和名词的特征,由动词原形加词尾-ing而成,其构成法与现在分词一样.动名词有时态和语态的变化.(以do为例)从性质上讲,动词的-ing形式相当于名词、形容词、副词.因此,它在句中可用作主语、表语、定语、宾语、状语和宾语补足语.(一)作主语动词-ing形式作主语通常表示一种抽象的动作概念,即泛指某种行为或动作.Eating too much is bad for your health.吃得太多对身体健康有害.Is playing basketball after lunch good or bad for your health?吃完午饭就打篮球对身体健康有益还是有害?Travelling abroad can widen one's outlook.出国旅行会扩大人们的视野.点拨(1)动词-ing形式短语作主语,通常有两种位置:一是放在句首,如上述例句所示;一是用it作形式主语,而将-ing分词短语移到谓语部分之后,以避免句子结构头重脚轻.Having his brother here will make him happier.It will make him happier having his brother here.让他的兄弟待在这里将会使他高兴一些.Swimming in this river is dangerous.It is dangerous swimming in this river.在这条河中游泳很危险.(2)动词-ing形式作主语还可以用于“There is no+-ing形式”(····是不可能的)结构.There is no smoking here.这里不许吸烟.There is no joking about such matters.这件事开不得玩笑.(二)作表语动词-ing形式(短语)作表语有时起名词作用,泛指动作,有时起形容词作用,指主语的性质、状态.His hobby is collecting stamps.他的爱好是集邮.The news is exciting.这消息令人兴奋.The food smells inviting.这道菜香味怡人.My favourite sport is playing table tennis.我最喜欢的运动是乒乓球.The only thing she is interested in is dancing.她唯一感兴趣的就是跳舞.点拨不要把作表语的-ing形式与进行时态相混淆.-ing形式作表语表示主语的某种特征,而进行时态则表示正在进行的动作.试比较:Her job is teaching.她的工作是教书.(teaching是表语)She is teaching there now.她正在那儿上课.(is teaching是现在进行时态)(三)作定语动词-ing形式作定语只表明它所修饰的词的用途、所属关系等,置于被修饰词之前.a working method工作方法a dining car餐车a swimming pool游泳池building materials建材(四)作宾语在某些动词:suggest,finish,avoid,stop,can't help,mind(在乎),admit,advise,consider,deny,enjoy,require, postpone,delay,practise,fancy,excuse,pardon,miss(错过)等后面不能用不定式,而必须用动名词作为宾语.I can't help laughing.我禁不住笑了起来.Return the book to the library as soon as you finish reading it.你一看完这本书就还回图书馆.He enjoys watching TV plays.他喜欢看电视剧.点拨有些动词后既可用动名词,也可用不定式.在动词love,like,begin,start,continue等后,既可用动名词作宾语,也可用不定式作宾语,有时两种结构的意义差别不大.(五)作宾语补足语动词的-ing形式用作宾语补足语,常用在:see,hear,notice,watch,keep,find,feel,get,have等动词之后,与一个名词或代词构成复合宾语;其中宾语和宾语补足语是主谓关系.I saw him walking across the street.我看见他穿过街道.He kept me waiting for a long time.他让我等了很长时间.We watched the army marching down the street towards the park.我们观看部队沿街道朝公园行走.I heard her playing the piano.我听见她在弹钢琴.点拨在see,hear,feel,watch,notice等动词之后,既可用动词-ing形式也可用(不带to的)动词不定式作宾语补足语:如用动词-ing形式,通常表示动作正在进行;用动词不定式,则表示(或强调)动作从开始到结束的全过程.(六)作状语动词的-ing形式短语作状语时,通常都表示主语正在进行的另一动作,用来对谓语动词表示的动作加以修饰或作为陪衬,它可表示时间、原因、结果、条件、让步、方式或伴随动作,相当于相对应的状语从句.Seeing the teacher entering the room,the students stood up.=When the students saw the teacher entering the room,they stood up.学生(们)看见老师进房间,都站了起来.(两个动作同时发生)Being ill,I went home.=Because I was ill,I went home.由于生病,我回家了.The snow lasted a week,resulting in a serious traffic confusion in the whole area.=The snow lasted a week,so it resulted in a serious traffic confusion in the whole area.雪下了一个星期,造成整个地方的严重交通混乱.Be careful when crossing the street.过马路时,要小心.The students walked out of the classroom,laughing and talking.学生们有说有笑走出教室.点拨动名词也可以和about,against,at,before,after,by,besides,for,from,in,on,upon,without等介词构成短语,作状语用.Without saying good-bye,she left him.未告别,她就离开了他.After reading the passage twice,he began to do the exercises.这段文章看了两遍后,他就开始做练习了.Upon returning from Beijing,he went to visit his friend.从北京一回来,他马上就去拜访朋友.三、-ing分词的否定式-ing分词是动词的一种非限定形式,其否定式是一律在其前面加否定词“not”或“never”构成.如:I think it will do you a lot of good not going.我觉得不去对你会有好处的.I left at noon,not staying for lunch.我是中午走的,没有留下来吃午饭.I'm sorry for not having informed you of the meeting.抱歉没通知你开会.I regret not having gone together with her.我后悔没有跟她一起去.四、-ing分词常用于下列句型中It's no use...It's no good...Having difficulty/trouble...There is no...It's no use doing experiments but not considering the results.不考虑结果做实验没有用.It's no good not combining theory with practice.不把理论和实践结合就没有用.I have trouble running a long distance.我跑长跑有困难.There is no denying the fact that we are still backward.不容否认,我们仍然落后.五、动名词的独立主格结构-ing分词也可以用于独立主格结构,由“主格名词或代词＋-ing分词”构成,表示时间、条件、原因、伴随情况等.The clock striking eight,they began working.时钟敲了8响,他们就开始工作了.(表示时间)The weather being fine,we went for a walk.由于天气好,我们出去散散步.(表示原因)Time permitting,we'll come to see you.如果时间允许,我们就来看你.(表示条件)也可由“with/without+宾语＋-ing分词”构成独立主格结构,表示伴随情况.如:You must not sit with your feet pointing at another person.坐着时不要把脚朝着别人.六、动名词作宾语和动词不定式作宾语含义不同部分动词可加动名词作宾语,也可加动词不定式作宾语,但意思不同,如:(一)remember doing sth.表示“记得过去做过的一件事”,remember to do sth.表示“记得要去做某事”I remember seeing him once somewhere.我记得在哪里见过他一次.Remember to see him before he goes away.记住在他离开之前看他.(二)regret doing sth.表示“对过去做过的事情后悔”,regret to do sth.表示“对还没做或将要做的事情表示遗憾”I regret telling you the bad news.我后悔把这个坏消息告诉你.I regret to say I'm unable to help you.很抱歉我不能帮助你.(三)stop doing sth.表示“停止正在做的事情”,stop to do sth.表示“停止什么,然后去做另一件事情”Let's stop talking about it.咱们停止谈论这件事情吧.We stopped to see what happened.我们停下来去看发生了什么事情.(四)forget doing sth.表示“忘记曾做过某事”,forget to do sth.表示“忘记去做某事”I forgot giving the letter to her.我忘了,已经把信给她了.I forgot to post the letter.我忘记发信了.(五)try doing sth.表示“尝试着做某事”,try to do sth.表示“设法做某事”Let's try doing the work some other way.我们用别的方法做这工作试试.We must try to get everything done in time.我们必须设法及时把一切搞好.(六)mean doing sth.表示“意味着,意思是”,mean to do sth.表示“打算、想要”This means helping you.这意味着帮助你.I mean to help him with it.我打算帮助他做这件事情.七、一些与动词-ing形式有关的短语(一)表示有目的、有意识地进行练习或训练某项技能:do+(some)+v.-ingdo some reading读读书do some running跑跑步do some writing练练字This year I am going to do more speaking.今年我要多练口语.(二)表示做一些笼统、不具体指明的事:do+(some)+v.-ingdo some shopping去商店买东西(不指明买哪样具体的东西)do some washing洗东西do some cooking做饭do some cleaning扫除do some sewing缝纫(三)“go+v.-ing形式”大部分表示从事运动、消遣或娱乐活动go dancing去跳舞go swimming去游泳go skating去滑冰go skiing去滑雪go shooting去射击go boating去划船go fishing去钓鱼go hunting去打猎go riding去骑马go walking去散步go running去跑步go sailing去航海八、-ing分词时态及语态(一)-ing分词的特点:-ing分词的时态分为一般式和完成式.一般式所表示的动作与谓语动词的动作往往同时发生.完成式所表示的动作发生在谓语动词的动作之前.He insisted on finishing the work before going home.他坚持在回家前一定要先完成工作.He didn't mention having met me.他没提及已见到了我.I still remember having ever worked together with him.我还记得曾经与他一起共过事.(二)-ing分词的语态-ing分词的被动语态也有一般式和完成式两种.The large house being built near the factory is a new hospital.工厂附近正在施工的大楼是一座新的医院.Having been sent to the wrong address,the letter did not reach her.那封信投错了地址,她没有收到.好题精练选择填空1.Taking pictures_________very interesting.A.isB.areC.to beD.be2._________the bad news made him cry.A.HearB.HeardC.HearingD.Is hearing3._________a desert had always been a risk adventure.A.being crossed.Having crossed C.Crossing D.To have crossed4.Before he came,I'd finished_________the whole book.A.to readB.to have readC.readingD.read5.I always enjoy_________to popular music at night.A.to listenB.listeningC.that I can listenD.if I can listen6.We are considering_________a trip around the island.A.takeB.to takeC.to be takingD.taking7.I hope you don't mind_________at your newspaper.A.I lookB.my lookingC.I lookingD.my to look8.When a man's heart stops_________,he dies.A.to beatB.beatingC.beatD.beaten9.I can't help_________he is still alive.A.thinkingB.thinkC.to thinkD.thought of10.So far as I am concerned,I prefer readingA.than meatB.for joyC.instead of sleeping D to drinking11.It goes without_________that knowledge is important.A.talkingB.tellingC.sayingD.mentioning12.we are looking forward_________our friends next week.A.to seeB.to seeingC.to be seeingD.shall see13.He spent a lot of money_________books and magazines.A.buyB.buyingC.to buyD.bought14.The silkworm is an insect worth_________.A.to knowB.knowingC.to be knownD.being known15.She went out without_________good-bye to us.A.sayB.to sayC.sayingD.being said16.The curious student kept on_________questions.A.asksB.askingC.to askD.asked17.He is such a strange person;there's_________what he'll do next.A.no knowingB.not to knowC.not knownD.being unknown18.When she heard the bad news,she burst_________.A.into cryingB.out to tearsC.cryingD.out crying19.You must never cross the street without_________the light to turn green.A.waitingB.to waitC.waiting forD.to wait for20.Scientists succeed_________protein out of old newspapers.A.to makeB.at makingC.makingD.in making21.I became_________after watching too much television.A.boredB.boringC.boreD.bores22.I felt_________by his interest in my new invention.A.encourage B to encourage C.was encouraged D.encouraged23.He sat there_________a novel.A.readB.readingC.readsD.had read24.Don't wake up the_________child.A.sleepB.sleptC.sleepingD.sleepy25.A proverb goes:"A_________stone gathers no moss”.A.rollB.rollingC.rolledD.rolls26.The heavy rain kept us_________for two hours.A.waitB.waitedC.waitingD.to wait27.I found a dog_________over by a car on the road.A.to runB.runC.ranD.running28.We found the baby_________on the floor.A.sleptB.sleepC.asleepD.sleeping29.Jack saw a woman_________near the dog,so he walked up to her.A.stoodB.standsC.to standD.standing30.They got their ca_________at the garage.A.be washedB.washedC.being washedD.to have been washed 31_________with his report,I told him to write it all over again.A.DissatisfactoryB.Not being satisfiedC.Having not satisfiedD.Dissatisfying32._________our shoes in our hands,we crossed the stream.A.To carryB.CarryingC.CarriedD.Carry33._________my homework,I went home.A.Having finishedB.FinishedC.Being finishedD.Finish34._________the door unlocked,I went in.A.FindingB.FoundC.Had foundD.Have found35._________a careless fellow,he forget all about it.A.IsB.BeC.BeingD.Was答案:1-5ACCCB6-10DBBAD11-15CBBBC16-20BADCD 21-25ADBCB26-30CBCDB 31-35BBAAC。
语法复习：非谓语动词（二）——动词-ing形式By Mr Gong（二）v.-ing形式：动词的-ing形式也是一种非谓语动词。
-ing形式仍保留有动词的特征，可以带有其所需要的宾语或状语而构成-ing短语。
1、-ing的形式：-ing有一般式和完成式。
及物动词的-ing还有主动语态和被动语态，而不及物动词的-ing则没有被动语态。
现在以及物动词make 和不及物动词go为例，将其-ing各种形式列表如下：动词语态形式及物动词make主动语态被动语态一般式making being made完成式having made having been made2、v.-ing形式的基本用法。
（1）作主语：Seeing is believing.眼见为实。
Talking is easier than doing. v.–ing作主语时，如果其结构较长，可用it作形式主语，而将作主语的-ing后置。
如：It isn’t much good writing to them again. It’s no use waiting here.（2）作表语：Her job is washing and cooking. My hobby is collecting stamps.-ing分词作表语的两种不同含义：①v.-ing作表语可以表示主语的内容是什么。
如：Their job is building houses. 他们的工作是盖房子。
The real question is getting to know the needs of the people. 真正的问题是了解人民的需要。
②v.-ing作表语还可以表示主语所具有的特征。
如：This story is very interesting. 这故事很有趣。
The problem is quite puzzling. 这个问题很令人困惑。
（3）作宾语：She likes drawing very much.；Mary is thinking of going back to New Y ork.；We often do our cleaning on Saturday afternoon.Will you do any shopping on Saturday this afternoon?Her sister is good at learning physics.；This book is well worth reading.v.–ing作宾语带有宾语补足语时，要用it作为形式宾语，而将作宾语的v.-ing后置，如：We found it no good talking like that. Do you think it necessary trying again?（4）作定语：v.-ing作定语的两种不同含义：①v.–ing作定语可用来说明被修饰的名词的用途和性能。
如：reading material 阅读材料walking stick 手杖fishing pole 鱼杆flying suit 飞行服writing table 写字台listening practice 听力训练②v.-ing作定语还可以表示所修饰的人或物的动作或状态，在意思上接近一个定语从句，可以表示正在进行的动作，也可表示经常性动作或当时的状态。
如：developing countries = countries that are developing 发展中国家a growing city = a city that is growing 发展着的城市an ordinary-looking house = a house that looks ordinary 看起来很普通的房子a touching story = a story that is touching 一个动人的故事working people= people who are working 劳动人民v.-ing形式作定语用时，如果-ing只是一个单词，就位于其修饰的名词之前，如果是-ing短语，就位于其修饰的名词之后，-ing作定语时，被-ing所修饰的名词就是该v.-ing的逻辑主语。
另外，v.-ing 作定语用时，其动作和句子谓语动词所表示的动作是同时进行的，如果不是同时进行的，就不能用v.-ing 作定语，要使用定语从句，如：The girl who wrote a letter there yesterday can speak English very well.（5）作宾语补足语：We can see steam rising from the wet clothes. 注：当v.-ing在复合宾语中作宾语补足语用时，句中宾语就是这个v.-ing的逻辑主语，可以带有这种复合宾语的动词有see, watch, hear, observe, feel, find, have, keep等。
（6）作状语：句中的主语是它的逻辑主语①时间状语：S eeing Tom, I couldn’t help thinking of his brother.分词在句中作时间状语时，其前一般可加when或while，如：When crossing street, you must be careful.②原因状语：Being ill, he didn’t go to school yesterday.③方式或伴随状语：Mary stood at the school gate , waiting for Betty.-ing分词作伴随状语，可以放在句子的前面、后面或中间，表示主语的另一个、较次要的动作。
如：They stood there for half an hour watching the stars in the sky. 他们在那儿站了半小时，观察着天上的星星。
Following the old man, the young people started walking slowly.年轻人跟在老人的后面开始慢慢地走起来。
④v.–ing短语作结果状语。
如：His father died, leaving him a lot of money. 他父亲死了，留给他许多钱。
She was so angry that she threw the toy on the ground, breaking it into pieces.她非常生气，把玩具扔在地上，把它摔成了碎片。
⑤v.-ing间或也可作条件状语和让步状语，相当于一个状语从句。
如：A person standing at the foot of a high mountain will find himself very small.一个人如站在大山的脚下会发现自己很渺小。
Knowing all this, they made me pay for the damage. 尽管知道了一切情况，他们还是要我赔偿损失。
⑥“with/without+名词普通格或代词宾格+-ing分词”结构在句中作状语，表示伴随情况或时间、原因等。
如：His hair became grey with the years passing. 随着时间的推移，他的头发变花白了。
Without anyone noticing, he slipped through the window. 没人注意，他从窗户溜了出去。
3、having done的基本用法。
主动语态-ing完成式所表示的动作发生在句中谓语动词所表示的动作之前，一般在句中作时间或原因状语用。
句中的主语是它的逻辑主语，并且是它所表示的动作的执行者，如：Having answered the letter, she went on to read an English novel.4、being done的基本用法。
被动语态-ing一般式所表示的动作是一个正在进行中的被动动作，而且这个被动动作也是和句中谓语所表示的动作同时发生的。
它一般在句中作定语或状语用。
如：The truck being repaired there is ours. Being repaired, the computer can’t be used now.5、having been done的基本用法。
被动语态-ing完成式所表示的动作发生在谓语动词所表示的动作之前，在句中一般作状语用。
如：Having been shown the lab, we were taken to see the library.6、-ing形式的复合结构在-ing前加物主代词或名词所有格即构成-ing的复合结构。
其中的物主代词或名词所有格为-ing的逻辑主语。
这种结构在句中可作主语、宾语或表语，如：Y our smoking and drinking too much will do harm to your health. 但在口语中，这种结构如作宾语用，其中的物主代词常用人称代词的宾格，名词的所有格常用名词的普通格代替，如：She insisted on Peter’s (or Peter)going there first. He was awakened by someone’s knocking at the door.他被某人的敲门声吵醒了。
–ing分词与不定式的区别：1. –ing分词作主语和表语时与不定式的区别：-ing分词和动词不定式作主语和表语的主要区别在于：在表示比较抽象的一般的多次性行为时多用-ing分词；在表示具体的或一次性的动作，特别是将来的动作时，多用不定式。
如：Smoking is forbidden here. （泛指吸烟）这里禁止吸烟。
It’s not good for you to smoke so much.（指你吸烟）吸这么多烟对你的身体不好。
My job is teaching. 我的工作是教书。
My job is to teach you English this term. 我这一学期的工作是教你们英语。
2. v.–ing分词和不定式作宾语的区别:⑴高中阶段能接v.-ing形式作宾语的常见动词：mind（介意）, suggest（建议）, enjoy（欣赏，）, admit（承认）, appreciate（感激，欣赏）, avoid（避免）, delay（推迟）, dislike（不喜欢，厌恶）, escape（逃脱）, finish（完成）, forgive（宽恕）, imagine（想象）, keep（保持）, miss（错过）, practise（训练）, resist（抵抗，抵制）, risk（冒险）, deny（拒绝，否认）, consider（考虑）等。
