th

Shortness of缺少，缺乏

”to be or not to be,this is a question“的意思是活着还是死去，这是一个问题。1、”to be or not to be,this is a question“是莎士比亚的戏剧《哈姆雷特》中的经典台词。2、在不同的情境下他有不同的解释：在是否恋爱上也可以这样用”to be or not to be,this is a question."这里的意思就是拒绝还是接受，这是一个问题。

这句话的原文是：“to be, or not to be，that is the question. ”汉语中的“生存”和“生”乃至“生活”都没有英语中特指的这层意思，这些译文的前面应加上修饰语，才能精确地表达出原文的含义。因此，有人认为，可以把“to be”译为“苟且偷生”，把“not to be”译为“奋起抗争”。为了简练起见，将“To be, or not to be, that is the question”应该译为“偷生，还是抗争，这是个问题”。

这个游戏简直太美了

One has no reason to end his life .Living is itself happiness.

SavannaBlade。Svanna参加了2017年ChinaJoy，她首次亮相ChinaJoy三七互娱展台，为观众们带来了一场视觉上的饕餮盛宴，现场引发观众围观，许多网友也为之疯狂，甚至称她为“史上最美精灵”、“ChinaJoy史上最唯美COSER”。最美精灵SavannaBlade配上神曲《TheCalling》太有意境，于2021-06-25上映。音乐视频在线观看。

本题对应原文第三段关于 savanna soil 的特点， B 项对应 “while aluminum levels are high”， C 项对应“with a high acidity”， D 项对应“oxisols (dominated by certain oxide minerals)” ，都符合原意。 A 项 potassium 与原文 “low concentrations …potassium”描述相反，故正确答案是 A 。

2B还是不2B，这是一个问题。

out of breath 上气不接下气 short of breath 呼吸短促(喘气) ,一般是呼吸困难.医生问你有什么问题,你回答short of breath,而不是out of breath.

Hamlet"s endurance has reached the breaking point. His father has been murdered. His mother, who he loves dearly, has married her dead husband"s brother. Moreover his sweetheart, Ophelia, has been acting very strangely. He senses that she does not love him any more. Now, he"s all alone. The world that he knew is shattered. His black mood of despair is deepened by his inability to act - to do something to change the situation. Now he ponders whether to continue living - or to take his own life. Hamlet: To be, or not to be - that is the question: Whether "tis nobler in the mind to suffer The slings and arrows of outrageous fortune Or to take arms against a sea of troubles, And by opposing end them. To die - to sleep - No more; and by a sleep to say we end The heartache, and the thousand natural shocks That flesh is heir to. "Tis a consummation Devoutly to be wish"d. To die - to sleep. To sleep - perchance to dream: ay, there"s the rub! For in that sleep of death what dreams may come When we have shuffled off this mortal coil, Must give us pause. There"s the respect That makes calamity of so long life. For who would bear the whips and scorns of time, The oppressor"s wrong, the proud man"s contumely, The pangs of despised love, the law"s delay, The insolence of office, and the spurns That patient merit of the unworthy takes, When he himself might his quietus make With a bare bodkin? Who would these fardels bear, To grunt and sweat under a weary life, But that the dread of something after death - The undiscover"d country, from whose bourn No traveller returns - puzzles the will, And makes us rather bear those ills we have Than fly to others that we know not of? Thus conscience does make cowards of us all, And thus the native hue of resolution Is sicklied o"er with the pale cast of thought, And enterprises of great pith and moment With this regard their currents turn awry And lose the name of action.

To be or not to be, this is a uestion.要不要这样过日子？这是个问题。 ---许渊冲

对下列的接受者的递送失败的长备地

用be short of sth 造句*We did not buy anythingbecause we were short of money．我们因为缺钱，就什么也没买。*I must stop a bit．I"m short of breath．我得歇一歇，我喘不过气来了。*The day"s drive stillleft us a hun dred miles short of the ocean．车跑了一天，我们离海边还有一百英里。

证书永久有效

accept this certificate permanently 永久接受此证书

python是当下十分火爆的编程语言，尤其在人工智能应用方面。如果有心从事编程方向的工作，最好到专业机构深入学习、多实践，更贴近市场，这样更有利于将来的发展。

你是用作弊器要不然就是由修改器 被BAN 掉你的IP了~~

歌曲名:Be With You歌手:Atomic Kitten专辑:Atomic KittenBe with youAtomic KittenYou and I, two of a kindA meeting of mindsThe time of our livesThe perfect night out of sightAs I look in your eyesNever felt so rightI really want tonight to last foreverI really want to be with youI really want tonight to last foreverI really want to be with youNight and day (night and day)Come what mayThere"s always changeNothing stays the same (nothing stays the same)Who can say (who can say)What would come my way (come my way)Leave it all to fateLets tomorrow waitI really want tonight to last foreverI really want to be with youI really want tonight to last foreverI really want to be with youI really want tonight to last foreverI really want to be with youLet the music play on top of life tonightTonight, yeahTonight yeahYou know I really wanna be with youYou know I really wanna be with youThe perfect night (perfect night)Out of sightAs I look in your eyes (look in your eyes)Never felt so rightOoh yeahI really want tonight to last foreverI really want to be with youI really want tonight to last foreverI really want to be with youI really want tonight to last foreverI really want to be with youI really want tonight to last foreverI really want to be with youYou know I really wanna be with youYou know I really wanna be with youYou know I really wanna be with youhttp://music.baidu.com/song/2686712

简直就是；无异于…；简直不比…差

永远留在那里工作

他们欠钱，他们当然用 are, “short of” 是个phrase 套词，所以一定用of.

专业释义：呼吸短促网络释义：1.气短2.呼吸短促3.不能呼吸1.Butshecontinuedtohavefeversatnightandstilloccasionallyfeltshortofbreath.但她仍然在夜间发烧，依旧有时侯感到呼吸急促。2.IHAVEbeenfeelingalittleshortofbreathonmountainpathslately,andittookmeagestolightthebarbecuelastweek.最近，当我走在山路上，我会感到有些呼吸困难，并且上个礼拜我感到点燃烧烤的炉子总要花上很长时间。3.Ifyou"reexperiencingcrushingchestpainwithorwithoutpaininyourleftarm,areshortofbreath,orhaveasenseofimpendingdoom,youmaybehavingaheartattack.如果你遇到伴有左手臂疼痛的强烈胸痛，或仅仅是强烈的胸痛，呼吸短促，或休克，你可能是心脏病发作了。

回答如下：1. 英语句型“May + 宾语 + 动词原形+其他”表示祝福和愿望，may的意思是祝愿。该句型多用于书面语。例如：May you succeed! 祝你成功!May you be happy! 祝你幸福! May you return soon! 愿你早日归来! May God bless you! 愿上帝保佑你! 2. 英语wanna是一个英美俚语，常用于非正式、不标准的口语之中，其意思是“想，想要个”，相当于want a / want to。原来此用法被视为不正确，不过现在已被越来越多的人所接受并用于口语或非正式场合。例如：They wanna go home = They want to go home. 他们想回家。I wanna coffee = I want a coffee. 我要一杯咖啡。但是，主语是第三人称单数时，不能用wanna, 要用wansta。例如：He / She / It wansta go home = He / She / It wants to go home.

气喘吁吁，上气不接下气

选B, permanently 选副词修饰谓语动词。

相伴左右

be 作为动词原形 如同 to do 中的 do。

　　歌曲：《Thank you》　　专辑：《One Step Too Far》　　歌手： Dido　　发行时间：2002-04-26　　发行公司：SONY MUSIC　　中英文对照歌词如下：　　My tea"s gone cold,I"m wondering why I got out of bed at all　　我的茶凉了，不明白自己为什么要起床。　　the morning rain clouds up my window and I can"t see at all　　清晨的乌云笼罩在窗外，我什么也看不到。　　And even if I could it"d all be grey, but your picture on my wall　　我看得到的只有一片灰色，但看到挂在墙上的你的照片，　　it reminds me that it"s not so bad　　它提醒我事情没有我想的那么糟。　　it"s not so bad　　真的没有那么糟！　　I drank too much last night, got bills to pay　　我昨晚喝的太多了，欠了人家很多钱，　　my head just feels in pain　　我的头好痛。　　I missed the bus and there"ll be hell today　　我错过了班车，看来今天又要倒霉了。　　I"m late for work again　　我上班又迟到了。　　and even if I"m there, they"ll all imply that I might not last the day　　即使我去上班，任谁都看得出我坚持不了一整天。　　and then you call me and it"s not so bad　　接到了你的电话，我才感觉，情况不是那么糟。　　it"s not so bad and　　真的没有那么糟。　　I want to thank you for giving me the best day of my life　　想谢谢你，因为你给了我生命中最精彩的一天。　　Oh just to be with you is having the best day of my life　　其实，有你在我身边，就是最好的。　　Push the door,I"m home at last and I"m soaking through and through　　推开门，我还是回家了，我被淋的全身湿透，　　then you handed me a towel and all I see is you　　你递给了我一条毛巾，我的视线中全是你。　　and even if my house falls down now, I wouldn"t have a clue　　即使这时候房子塌了，我肯定我不会有任何察觉，　　because you"re near me and　　因为你在我身边...　　I want to thank you for giving me the best day of my life　　想谢谢你,因为你给了我生命中最美的一天。　　Oh just to be with you is having the best day of my life　　其实，只要有你在我身边，任何时刻就是最美的。

莫非是Akon的be with you?? 潘玮柏也有唱、、

This is to mother you这是给母亲的你To comfort you and get you through安慰你,让你通过Through when your nights are lonely当你通过夜是孤独的Through when your dreams are only blue当你的梦想是通过只蓝色的This is to mother you这是给母亲的你This is to be with you这是与你在一起的感觉To hold you and to kiss you too来拥抱你,亲吻你也一样For when you need me I will do因为当你需要我,我就怎样行What your own mother didn"t do你自己的母亲不做Which is to mother you这是妈妈吗All the pain that you have known所有的痛苦,你要知道的All the violence in your soul在你的灵魂中所有的暴力All the "wrong" things you have done所有的错的事的时候,你所做的一切I will take from you when I come我将在你我什么时候来All mistakes made in distress所有的错误所作的苦恼All your unhappiness你所有的不幸I will take away with my kiss, yes我必除去与我的吻,是的I will give you tenderness我要给你的温柔For child I am so glad I"ve found you对于孩子,我很高兴我找到了你Although my arms have always been around you虽然我的胳膊已经一直在你身边Sweet bird although you did not see me宝贝虽然你没看见我I saw you And I"m here to mother you我看见你,我来这里要妈妈你To comfort you and get you through安慰你,让你通过Through when your nights are lonely当你通过夜是孤独的Through when your dreams are only blue当你的梦想是通过只蓝色的This is to mother you这是给母亲的你

意思就是与你同在

wanttodosth.wantto后面接动词原形with不是动词bewithsb.固定搭配do意思不符

与你相随

我愿能永远和你在一起

是的，都可以，但含义不同“Provide to”和“provide for”的区别是：provide for+sb，意思是：为了提供给谁。provide for+sb，意思是：提供给谁Provide for造句：1、They provided some necessary support for the sufferers. 2、Can you provide some foods for us.

因为动词不定式to后面必须接动词原形,但是with是介词,to后面不能直接接介词with,于是 中间就需要添加一个既能接在动词不定式后面的动词,后面又能接介词with.最常用的就是 be动词了其实这里还可以把be换成stay但是和be也有些不同,be动词表达的是状态,而且 意义比stay更广泛,stay只表示待者这个动作.

因为动词不定式to后面必须接动词原形,但是with是介词,to后面不能直接接介词with,于是 中间就需要添加一个既能接在动词不定式后面的动词,后面又能接介词with.最常用的就是 be动词了其实这里还可以把be换成stay但是和be也有些不同,be动词表达的是状态,而且 意义比stay更广泛,stay只表示待者这个动作.

因为动词不定式to后面必须接动词原形,但是with是介词,to后面不能直接接介词with,于是 中间就需要添加一个既能接在动词不定式后面的动词,后面又能接介词with.最常用的就是 be动词了其实这里还可以把be换成stay但是和be也有些不同,be动词表达的是状态,而且 意义比stay更广泛,stay只表示待者这个动作.

那个to 实际就是单拿出来说一个词组的时候,显示一下它在句子里应该放在什么位置. 比如说,最经常说的to do sth.,或者to cut,to eat.但是并不是说,在句子里用的时候,那个to 就非带着不可,它和这个要说的词本身没有分不开的关系. be with you 这个be就是动词,这句话可以单拿出来说,be with you.或者带点祈使的语气和对方说,be with me.经常可以听到,鼓励某个小男孩要勇敢些,可以说,be a man,ok? to be with you就是个词组,侧重于 to do sth.的意思 比如可以说I want to be with you.这个句子里,to 是和want更紧密的,实际是,want to.,然后want to什么呢?是be with you. 所以to 是联系不同部分的,和be with you实体没关系.

to be with you 是什么意思啊`与你同在.............~u200b您好，答题不易如有帮助请采纳，谢谢

Westlife-ToBeWithYou〖与你相伴〗Holdonlittlegirl〖坚持下去小女孩〗Showmewhathe"sdonetoyou〖告诉我他都对你做了什么〗Standuplittlegirl〖站起来小女孩〗Abrokenheartcan"tbethatbad〖就算心碎也不该自暴自弃〗Whenit"sthrough,it"sthrough〖往事不堪回首〗Fatewilltwistthebothofyou〖命运就是喜欢捉弄世人〗Socomeon,baby.Comeonover〖靠近我宝贝再靠近些〗Letmebetheonetoshowyou〖让我来告诉你〗I"mtheonewhowantstobewithyou〖我就是那个想与你相伴的人〗DeepinsideIhopeyoufeelittoo〖衷心期盼你也能感受到〗Waitedonalineofgreensandblues〖无论欢喜忧愁我都愿意经受等候〗Justtobethenexttobewithyou〖只想成为下一个永远陪伴你的人〗Buildupyourconfidence〖建立你的自信〗Soyoucanbeontopforonce〖假以时日你一定能屹立于世界巅峰〗Wakeupwhocaresabout〖唤醒那些真正关心你的人〗Littleboysthattalktoomuch〖任由不懂事的小男孩们喧哗〗Iseeitallgodown〖我看着一切平息下来〗Yourgameoflovewasallrainedout〖你的爱情游戏已经结束了〗Socomeon,baby.Comeonover〖请过来宝贝请靠近我〗Letmebetheonetoholdyou〖让我将你紧紧拥入怀中〗I"mtheonewhowantstobewithyou〖我就是那个想与你相伴的人〗DeepinsideIhopeyoufeelittoo〖衷心期盼你也能感受到〗Waitedonalineofgreensandblues〖无论欢喜忧愁我都愿意经受等候〗Justtobethenexttobewithyou〖只想成为下一个永远陪伴你的人〗Whybealonewhenwecanbetogether,baby〖宝贝如果可以在一起又何必独自忍受孤独〗Youcanmakemylifeworthwhile〖你可以让我的生命更有意义〗AndIcanmakeyoustarttosmile〖我可以使你展露欢颜〗Whenit"sthrough,it"sthrough〖往事不堪回首〗Fatewilltwistthebothofyou〖命运就是喜欢捉弄世人〗Socomeon,baby.Comeonover〖靠近我宝贝再靠近些〗Letmebetheonetoshowyou〖让我来告诉你〗I"mtheonewhowantstobewithyou〖我就是那个想与你相伴的人〗DeepinsideIhopeyoufeelittoo〖衷心期盼你也能感受到〗Waitedonalineofgreensandblues〖无论欢喜忧愁我都愿意经受等候〗Justtobethenexttobewithyou〖只想成为下一个永远陪伴你的人〗I"mtheonewhowantstobewithyou〖我就是那个想与你相伴的人〗DeepinsideIhopeyoufeelittoo〖衷心期盼你也能感受到〗Waitedonalineofgreensandblues〖无论欢喜忧愁我都愿意经受等候〗Justtobethenexttobewithyou〖只想成为下一个永远陪伴你的人〗Justtobethenexttobewithyou〖只想成为下一个永远陪伴你的人〗

和你一起

provide sth for sb提供东西给某人provide sb with sth 提供某人东西一、provide作"提供；供给"讲时,

likebeingwith。be是处于某种状态bewithyou和你在一起，在这里like后面用动名词being作宾语。

我有你

大于170厘米

语法都是对的。只是说法不一样而已。。

此句是虚拟语气,暗含条件是在介词短语without the communist party of china中,表示与现在的事实相反,此时应该用should/would/might/could+do. 所以答案是B. 如回答解决了您的问题,请选为采纳,

基本正确 be with you表示和你在一起,与like搭配,需要加to. 如果没有be,意思表达不明确.

我想和你在一起

希望和你一起

我想和你在一起

我想和你在一起

foreveryou有可能是“永远是你”的意思，要看语境。　“永远属于你”或“永远是你的”，最简单的说法是：foreveryours例如：iamforeveryours.=我永远是你的人。　当然，说ibelongtoyouforever也可以。"belongto"就是“属于”的意思。

和你在一起的意思

Hold on little girl Show me what he"s doone to you Stand up little girl A broken heart can"t be that bad When it"s through, it"s through Fate will twist the both of you So come on baby come on over Let me be the one to show you I"m the one who wants to be with you Deep inside I hope you feel it too Waited on a line of greens and blues Just to be the next to be with you Build up your confidence So you can be on top for once wake up who cares about Little boys that talk too much I seen it all go down Your game of love was all rained out So come on baby, come on over Let me be the one to hold you I"m the one who wants to be with you Deep inside I hope you feel it too Waited on a line of greens and blues Just to be the next to be with you Why be alone when we can be together baby You can make my life worthwhile And I can make you start to smile solo When it"s through, it"s through Fate will twist the both of you So come on baby come on over Let me be the one to show you I"m the one who wants to be with you Deep inside I hope you feel it too Waited on a line of greens and blues Just to be the next to be with you

与你同在

谁唱的 to be with you 有很多版本哦。

<<TO BE WITH YOU>>是WESTLIFE唱的，很好听的一首歌！ To be with you的歌词和中文翻译 To be with you=- Hold on, little girl 坚持下去，小女孩 Show me what he"s done to you 告诉我，他对你做了什么 Stand up, little girl 站起来，小女孩 A broken heart can"t be that bad 就算心碎也不该这么狼狈 When it"s through, it"s through 当事情过去，就让它过去 Fate will twist the both of you 命运将已经将你们分开 So come on, baby. Come on over 宝贝，请靠近我 Let me be the one to show you 让我告诉你 *I"m the one who wants to be with you 我就是那个想和你在一起的人 Deep inside I hope you feel it too 衷心期盼你也能感受到 Waited on a line of greens and blues 我已等候了许久许久 Just to be the next to be with you 只想成为下一个一直陪伴你的人 Build up your confidence 建立你的自信 So you can be on top for once 这次你一定攀上巅峰 （度过命运的难关） Wake up whom cares about 找出那些真正关心你的人 Little boys that talk too much 任由哪些不懂事小男孩们去说 I see it all go down 我看着一切平息下来 Your game of love was all rained out 你的爱情游戏已经都结束了 So come on, baby. Come on over 请过来，宝贝！请靠近我 Let me be the one to hold you (*) 让我紧紧的拥抱你 Why be alone when we can be together, baby 宝贝，如果可以在一起，又何必独自忍受孤独 You can make my life worthwhile 你可以让我的生命更有意义 And I can make you start to smile 我可以使你展露欢颜

this kicked in got your tongs in knots i seespit it out cuz im dying for companyi notice that you got ityou notice that i want ityou know that i can take it to the next level ba-by!if you want this good sh*tsicker than the remixbaby let me blow your mind tonighti cant take it take it take no morenever felt like felt like this beforec"mon get me get me off the floordj whatcha whatcha waitin" for!?woah oh oh oh oh oh woah oh oh oh...watch me move when i loose when i loose it hardget you off with the touch dancing in the darkyou notice what im wearingi notice that you are staringyou know that i can take it to the next level babyharder than the a-listnext one on my hit listbaby let me blow your mind tonight!dj whatcha whatcha waitin" for.woah oh oh oh oh oh woah oh oh oh..see the sunlightwe aint stoppin"keep on dancing till the world endsif you feel it let it happenkeep on daancing till the world ends

外文名称 ：to be with you 歌曲语言 ：英语 歌曲原唱 ：Mr.big歌词：Hold on, little girl 坚持下去，小女孩 Show me what he"s done to you 告诉我，他对你做了什么 Stand up, little girl 站起来，小女孩 A broken heart can"t be that bad 就算心碎也不该这么狼狈 When it"s through, it"s through 当事情过去，就让它过去 Fate will twist the both of you 命运将已经将你们分开 So come on, baby. Come on over 宝贝，请靠近我 Let me be the one to show you 让我告诉你......... *I"m the one who wants to be with you 我就是那个想和你在一起的人 Deep inside I hope you feel it too 衷心期盼你也能感受到 Waited on a line of greens and blues 我已等候了许久许久 Just to be the next to be with you 只想成为下一个一直陪伴你的人 Build up your confidence 建立你的自信 So you can be on top for once 这次你一定攀上巅峰 （度过命运的难关） Wake up whom cares about 找出那些真正关心你的人 Little boys that talk too much 任由哪些不懂事小男孩们去说 I see it all go down 我看着一切平息下来 Your game of love was all rained out 你的爱情游戏已经都结束了 So come on, baby. Come on over 请过来，宝贝！请靠近我 Let me be the one to hold you (*) 让我紧紧的拥抱你 Why be alone when we can be together, baby 宝贝，如果可以在一起，又何必独自忍受孤独 You can make my life worthwhile 你可以让我的生命更有意义 And I can make you start to smile 我可以使你展露欢颜

潘玮柏的be with you?

因为动词不定式to后面必须接动词原形,但是with是介词,to后面不能直接接介词with,于是 中间就需要添加一个既能接在动词不定式后面的动词,后面又能接介词with.最常用的就是 be动词了其实这里还可以把be换成stay但是和be也有些不同,be动词表达的是状态,而且 意义比stay更广泛,stay只表示待者这个动作.

和你

和你在一起

是The Communist Party of China请采纳

是的。就像：He bought a hamburger to eat.他吃汉堡，汉堡被吃。不定式后用的是主动。

选D 这个年轻男孩爱好广泛，从古典乐到网络游戏都包含在内。

vary with随...而变化 vary from ...to ...从…到…不等,在…到…的范围内变化

vary with随...而变化vary from ... to ... 从…到…不等,在…到…的范围内变化

He hastily glanced through the mapThe ages of the people attending the meeting vary from 10 to 80 years old.

接触Python以来，看到类里的函数要带个self参数，一直搞不懂啥麻子原因。晚上特别针对Python的self查了一下，理理。Python要self的理由Python的类的方法和普通的函数有一个很明显的区别，在类的方法必须有个额外的第一个参数 (self )，但在调用这个方法的时候不必为这个参数赋值 （显胜于隐 的引发）。Python的类的方法的这个特别的参数指代的是对象本身，而按照Python的惯例，它用self来表示。（当然我们也可以用其他任何名称来代替，只是规范和标准在那建议我们一致使用self）为何Python给self赋值而你不必给self赋值？例子说明：创建了一个类MyClass，实例化MyClass得到了MyObject这个对象，然后调用这个对象的方法MyObject.method(arg1,arg2) ，这个过程中，Python会自动转为Myclass.mehod(MyObject,arg1,arg2)这就是Python的self的原理了。即使你的类的方法不需要任何参数，但还是得给这个方法定义一个self参数，虽然我们在实例化调用的时候不用理会这个参数不用给它赋值。实例：class Python: def selfDemo(self): print "Python,why self?"p = Python()p.selfDemo()输出：Python,why self?把p.selfDemo()带个参数如：p.selfDemo(p)，得到同样的输出结果如果把self去掉的话， class Python: def selfDemo(): print "Python,why self?"p = Python()p.selfDemo()这样就报错了：TypeError: selfDemo() takes no arguments (1 given)扩展self在Python里不是关键字。self代表当前对象的地址。self能避免非限定调用造成的全局变量。

they opend their Christmas present under the tree

金太太正忙于她的圣诞树。

to是什么?

colourful

你老师说的是对的，shiny，表示是一种状态，有光泽的，发亮的。shining就是表示动作正在进行了，这里只是形容状态而已。如果非要按照你的想法，就应该说ThereisaStarshiningontopoftheChristmastree.这样才能使强调正在发亮。

类的方法与普通的函数只有一个特别的区别——它们必须有一个额外的第一个参数名称，但是在调用这个方法的时候你不为这个参数赋值，Python会提供这个值。这个特别的变量指对象本身，按照惯例它的名称是self。 虽然你可以给这个参数任何名称，但是 强烈建议 你使用self这个名称——其他名称都是不赞成你使用的。使用一个标准的名称有很多优点——你的程序读者可以迅速识别它，如果使用self的话，还有些IDE（集成开发环境）也可以帮助你。 =======================================================给C++/Java/C#程序员的注释 Python中的self等价于C++中的self指针和Java、C#中的this参考。 =======================================================你一定很奇怪Python如何给self赋值以及为何你不需要给它赋值。举一个例子会使此变得清晰。假如你有一个类称为MyClass和这个类的一个实例MyObject。当你调用这个对象的方法MyObject.method(arg1, arg2)的时候，这会由Python自动转为MyClass.method(MyObject, arg1, arg2)——这就是self的原理了。 这也意味着如果你有一个不需要参数的方法，你还是得给这个方法定义一个self参数。 我这里补充一下几个实例程序以加深理解： class Person: def sayHi(self): print "Hello,how are you?"p=Person() p.sayHi()结果显示为： Hello,how are you?

题主可以学习一下面向对象编程的一般知识。概括的说，主流的支持面向对象编程的语言（Java, python等）关于“类”的定义是很接近的。类要有一个构造函数（python里就是__init__，Java里是与类同名且无返回值的一个方法），在生成对象时会自动调用。然后为了方便在类的方法中引用当前对象，就引入了一些关键字（python里是self，Java里是this）。所以self并不是程序员自己定义的，而是语言本身内建支持的。关于self，由于python的语法确实比较奇特，看起来好像self是一个普通参数，但实际并非如此。关于构造函数，如果题主没有感觉到其存在的必要性，不必在意，不过要记住有这样一个语法。等以后遇到有需求的时候自然就明白了。

这个设计真的很没必要或者说很老套还没有摆脱以前的语言设计的思维逻辑所以搞的很复杂，或者说逻辑很乱python 91年出来的，实际上是个老语言了现在的编程语言普遍的没有进化好