once

我觉得还是westlife(西城男孩）的MY LOVE可能性较大，这首歌比较普及。下面是歌词。An empty streetan empty houseI hold inside my heartI"m all alonethe rooms are getting smallerI wonder howI wonder whyI wonder where they areThe days we hadthe songs we sang together (oh yeah)And all my loveI"m holding on foreverReaching for the love that seems so farSo I say it in a prayerAnd hope my dreams will take it thereWhere the skies are blueto see you once again my loveAll the seasons coast to coastFind the place I love the mostWhere the fields are greento see you once againmy loveI try to readI know the workI left them with my friendsBut I can"t stop to keep myself from thinking (oh no)I wonder howI wonder whyI wonder where they areThe days we hadthe songs we sang together (oh yeah)And all my loveI"m holding on foreverReaching for the love that seems so farSo I say it in a prayerAnd hope my dreams will take it thereWhere the skies are blueto see you once again my loveAll the seasons coast to coastFind the place I love the mostWhere the fields are greenthe sea is once againTo hold you in my armsTo promise you my loveTo tell you from the heartYou"re all I"m thinking ofReaching for the love that seems so farSo I say it in a prayerAnd hope my dreams will take its thereWhere the skies are blueto see you once again my loveAll the seasons coast to coastFind the place I love the mostWhere the fields are greento see you once again my loveSay it in a prayer (my sweet love)Dreams will take it thereWhere the skies are blue (woah yeah)to see you once again (oh my love)All the seasons coast to coastFind the place I love the mostWhere the fields are greento see you once againMy Love

两个字：very much……who liked puppets very much。从前有一个酷爱各种木偶的男子。三个字：all his life………who liked puppets all his life。从前有一个终身酷爱各种木偶的男子。四个字：better than anything elseThere was once a man who liked puppets better than anything else。从前有一个酷爱各种木偶远胜过任何东西的男子。

黄飞鸿的时间, 天使在空中, 取得舒适,每天晚上, 黄飞鸿的时间, 天使爱我的话, 它的一个奇迹,在雪地里,我的心将不会冷 我亲爱的,你是我的天使, 告诉我什么你也知道, 一些应该告诉 我亲爱的,你是我的天使, 告诉我,如果你去, 我会呼吸的背后,你们的爱.,7,楼上的，什么翻译啊，黄飞鸿的时间？？ 你太有才了。。。,2,一次 天空中有一个天使 安逸了每一夜 一次 天使爱我 那是奇迹的雪```我的心不会受冻 我亲爱的```你是我的天使 告诉我你知道的 一些应该被告诉的 我亲爱的 你是我的天使 告诉我你要去哪 我将呼吸``什么哦 我尽力了```不好意思...,2,我笑死了 用什么翻译软件呢?,2,once upon a time， 从前 an angel in the sky， 空中有个天使 made fort every night， 她能让每个夜晚都平和安详 once upon a time， 从前 the angel loved me so， 那天使爱着我 it"s a miracle i...,2,once upon a time， 从前， an angel in the sky， 天空中的一位天使， made fort every night， 每晚带来惬意， You"re My Angel 你是我的天使 once upon a time， 从前， the angel loved me so， 那个天使爱着我， it"s a...,2,once upon a time， 曾经 an angel in the sky， 有个天使在空中 made fort every night， 安抚每个夜晚 once upon a time， 曾经 the angel loved me so， 天使也爱我 it"s a miracle in the snow,...,1,英语翻译 once upon a time, an angel in the sky, made fort every night, once upon a time, the angel loved me so, it"s a miracle in the snow,my heart won"t be cold my dear,you are my angel, tell me what you know, something should be told my dear,you are my angel , tell me where you go, I will breathe behind your love. 还是我来把 once upon a time， 在不久的曾经 an angel in the sky， 一个天使在空中 made fort every night 每晚都给人以安慰 once upon a time， 在不久的曾经 the angel loved me so， 这个天使很爱我 it"s a miracle in the snow,my heart won"t be cold 那是一场奇迹般降雪，但我的心也没有变冷 my dear,you are my angel， 我亲爱的 你是我的天使 tell me what you know， something should be told 这代表这一些什么 my dear,you are my angel 我亲爱的 你是我的天使 tell me where you go， 告诉我你将去何方 I will breathe behind your love. 我将在背后清唱这你的爱 1楼你翻译的是什么啊 黄飞鸿

马上和立即的区别。另外right now不是很正式，at once可以用于书面。

(1)right away, at once侧重动作，有多种时态，谓语动词随时态变化而变化。　　I"ll return the book right away.我马上还书。　　(2)right now 侧重时间，时态只限与一般现在时和一般将来时。　　The doctor is busy right now.医生此刻正忙着。　　I"ll give you one or two instances just now.我正要给你举一两个例子。　　但当just now 用于过去时的句子里时，表示“刚才”。如：　　He came back just now.他刚才回来了。

【答案】：B【考情点拨】本题考查形容词辨析。 【应试指导】句意：酒后驾车是过去常常发生的事，现在已经得到控制。general普遍的，全面的：frequent时常发生的；normal正常的，正规的；particular特别的，特殊的。

好像是吧。这首歌我印象最深的是Christina的声音，至于pink，真的没什么印象的样子。

这里是分词做定语，修饰authorities.意思是：有关当局。因为是做定语，修饰成分，所以应该用分词形式。concerned表示“有关的” concerned只是修饰“authorities”的，对句子其它部分没有影响。至于took，这是一个固定用法：It is (high) time that sb. did sth.所以要用过去时。

差别就是单数和复数，一般加了定冠词的话，用单数，特指的是某一部门。所以选D。

这里的concerned不是形容词,而是过去分词,是which were concerned 的省略形式,修饰the authorities

是的.如果看不明白,可以这样子理解把它改为从句,the authorities（which is） concerned,因为一个句子只能有一个谓语动词,已经有take. 第二,当过去分词做定语时,它表达的是一种动作或是存在的状态,用来修饰名词或代名词.

beassociatedwith[释义]和…联系在一起;与…有关;[网络]相联系;涉及;[例句]Thismaybeassociatedwithintraabdominalcalcification.与此同时，腹腔内可能发现钙化。

【答案】【小题1】B【小题2】D【小题3】A【小题4】C【小题5】C【答案解析】试题分析：本文告诉我们人们对于theWorldHeritageConvention组织的接受过程，并对这个组织的细节进行了描述。【小题1】B细节题。根据文章第一段TheConvention(公约)concerningtheprotectionofworldculturalandnaturalheritageappearedfromaneedtocallforinternationalcooperationtoprotecttheworld"snaturalandscenicareasandhistoricsitesforpresentandthefuturegenerations.说明该组织是为了保护世界文化遗产的，故B正确。【小题2】D推理题。根据第二段In1959…和In1965…以及In1969,theInternationalUnionforConservationofNature(IUCN)developedsimilarproposalsforitsmembers.Therefore,theConventionwasadoptedbytheGeneralConferenceofUNESCOin1972.说明人们接受theWorldHeritageConvention是有一个过程的，故D正确。【小题3】A段落大意题。根据这两段中的TheConventionidentifiesthenaturalorculturalsitesontheWorldHeritageList,andsetsouttheirroleinprotectingthem和Thereisalsoa"ListofWorldHeritageinDanger"whicharesitesthreatenedbyseriousandspecificdangerscausedbychangesintheuseorownershipoftheland,warsornaturaldisasters.说明是详细解释有关的细节内容的，故A正确。【小题4】C推理题。根据本句eachcountrypromisesnotonlytoconservetheWorldHeritagesitessituatedinitscountry,butalsotoprotectandconserveitsculturalandnaturalheritage.各国不仅仅允诺保护世界文化遗产还允诺要保护自然遗产，故该词是指保护，C正确。【小题5】C细节题。根据文章最后一段Thereisalsoa"ListofWorldHeritageinDanger"whicharesitesthreatenedbyseriousandspecificdangerscausedbychangesintheuseorownershipoftheland,warsornaturaldisasters.说明ABD都提及了，只有C项没有涉及。考点：考查社会知识类短文阅读点评：本文主旨鲜明,很容易在文中找到答案。做题时要注意文章的首段和每一段的首句或尾句，因为它们往往就是文章的主题句。阅读中要注意要点之间的关系。然后带着问题，再读全文，找出答题所需要的依据，完成阅读任务。

因为指的不是一个城市

connect 连接concern 考虑到

圣地亚哥佳能瓦伦西亚（出生在波哥大1995年5月9日，昆迪纳马卡省）是哥伦比亚大提琴家。 他从一个音乐世家来（他的父亲是波哥大爱乐乐团的单簧管和他的妹妹是一个小提琴手）。他的母亲开始教他学习大提琴当他4岁 ， 他一直持续到今年（2008年）1月亨里克扎日茨基与他的学业。当他还是6岁，2002年，他给了他与波哥大爱乐乐团的首场音乐会。 他曾在D组海顿的大提琴协奏曲波哥大爱乐乐团的主要当他9岁。圣地亚哥参加了第五届国际大提琴卡洛斯普列托在米却肯州莫雷利亚，2006年墨西哥比赛。2007年在圣地亚哥塞普唐布尔发挥D的海顿大提琴协奏曲 ， 在汉密尔顿的怀卡托大学室内乐团，新西兰主要萨斯吉3演出。他一直在乙与波哥大爱乐乐团未成年人的德沃夏克大提琴协奏曲。 圣地亚哥参加了2009年1月的第三卡塔赫纳国际音乐节在卡塔赫纳，由著名钢琴家Northamerican斯蒂芬Prutsman的陪同下 ， 哥伦比亚作为年轻人才。他还参加了VIIADAM（2009）国际大提琴比赛和艺术节。 奖项： - 2000刚才提到（路易斯安赫阿朗戈和巴图塔基金会弦乐比赛）。 - 2001年波哥大爱乐乐团文凭"的艺术属性，才干和献身精神"（波哥大爱乐乐团）。 - 2006伊丽莎白帕里佐特别奖"年轻承诺的大提琴"（墨西哥）。 - 2007年冠军的"年轻解读的路易斯安赫阿朗戈库"（波哥大）。 - 2009年最佳表现 ， 新西兰新作品¨幻想曲，费斯塔¨和最有前途的演员。 -在VIIADAM国际大提琴比赛和艺术节2009年的9四强中的一个类别 ， 直到30岁。 注意：对于类似这种在google上难以寻求到的中文网站时，可以先查英文网站，再用google网页翻译过来。

消费理念.......

歌曲名:Once In Royal David S City (Harm. A. H. Mann; Descant Willcocks)歌手:Choir Of King S College& Cambridge&Ian Hare&Sir David Willcocks专辑:Once In Royal David S CityOnce in royal David"s CityBy: Cecil Frances Alexander1. Once in royal David"s cityStood a lowly cattle shed,Where a mother laid her BabyIn a manger for His bed:Mary was that mother mild,Jesus Christ her little Child.2. He came down to earth from heaven,Who is God and Lord of all,And His shelter was a stable,And His cradle was a stall;With the poor, and mean, and lowly,Lived on earth our Savior holy.3. But our eyes in truth should see himThrough his own redeeming love,For that child so dear and gentleIs our Lord in heaven above,As he leads his children onTo the place where he is gone.Not in that poor lowly stableWith the oxen standing byShall we se him, but in heaven,Set at god"s right hand on high.Then like stars his children, crowned,All in white, his praise will sound!http://music.baidu.com/song/2563884

歌名：AveMaria演唱：Beyoncé所属专辑：IAm...SashaFierce发行时间：2008-11-18发行公司：MusicWorld/Columbia中英歌词：Shewaslostinsomanydifferentways她迷失在如此多的道路中Outinthedarknesswithnoguide独自在黑暗中，毫无指引Iknowthecostofalosinghand我知道无助的代价TherebutforthegraceofGodgoI从未有上帝的恩宠，一路前行Ifoundheavenonearth我最终找到了天堂Youweremylastmyfirst你是我的终点也是我的起点AndthenIhearthisvoiceinside耳边传来心中的这声AveMaria万福玛利亚I"vebeenalone我曾倍感孤独WhenI"msurroundedbyfriends即使我置身于友人之间Howcouldthesilencebesoloud为何寂静也能如此吵闹ButIstillgohomeknowingthatI"vegotyou但我仍向家而行，只因我已找到了你There"sonlyuswhenthelightsgodown当灯火逐渐熄灭，此处只剩你我Youaremyheavenonearth你是我的人间天堂Youaremyhungermythirst你是我迫切的需要Ialwayshearthisvoiceinside耳边不断传来心中的声音SingingAveMaria低吟着万福玛利亚Sometimeslovecancomeandpassyouby有时爱会姗姗而来又与你擦肩而过Whileyourbusymakingplans只因你忙于筹备未来Suddenlyhityouandthenyourealize你幡然醒悟It"soutofyourhandsbabyyougottounderstand爱正如沙般滑过你的指缝，你只需明白Youaremyheavenonearth你是我的人间天堂Youaremylastmyfirst你是我的终点也是我的起点AndthenIhearthisvoiceinside我听到心中不断说AveMaria万福玛利亚AveMaria万福玛利亚AveMaria万福玛利亚

正确的拼法应该是：Chateau Laronde Desormes。这是法国的，一般翻译成拉德酒庄，图中红酒的葡萄产区是超级波尔多。

我还是我

选deprivedof是正确的，做为句着状语，当动词是主动时就用现在进行时，被动时不用过去分词。这首的主语是人，人被剥夺了oxygen,显然动词是被动的，要用过去分词形式，即deprivedof.

deprive of是固定搭配，表示剥夺……在根据句意，大脑缺氧，肯定是外界环境造成的被动缺氧，所以用deprived，过去分词表示被动。

all at once 歌手：houston whitney 专辑：whitney houston All at once I finally took a moment And I"m realizing that You"re not coming back And it"s finally hit me all at once All at onceI"ve started counting teardrops And at least a million fell My eyes began to swell And all my dreams were shattered all at once Ever since I met you Houston WhitneyYou"re the only love I"ve known And I can"t forget you Though I must face it all alone Chorus:All at once I"m drifting on a lonely sea Wishing you"d come back to me And that"s all that matters now All at once I"m drifting on a lonely sea Holding on to memories And it"s hurt me more than you know So much more than it shows All at once I looked around and found that you were With another love In someone else"s arms And all my dreams were shattered all at once All at once the smile that used to greet me Brightened someone else"s day She took your smile away And left me with just memories all at once Ever since I met you You"re the only love I"ve known And I can"t forget you Though I must face it all alone Repeat Chorus (2X)

歌曲名:Once Upon A Dream歌手:The Tara King Theory专辑:A Sigh Of ReliefIn the still of nightHeavy eyelidsSore neck and shouldersIn the darknessBlurred outlinesSome moving shapesMy nights are full of ghost shipsSirens songs and far away shoresMy dreams are filled with stars huntersOut-of-the-way rainbowsBut I got no controlAnd sometimesThere is no escapingOnce upon a dreamIn the shades of nightSomething is coming closerDraughts along my armShivers down my spineDroning in my earsTrouble breathingWhisperings everywhereI"m scaredTrouble breathingHissings everywhereI"m scaredOnce upon a dreamIn the wee small hoursOnce upon a dreamIn the wee small hoursI"m coming round--多小乐、http://music.baidu.com/song/25797474

联想win10系统电脑中一般都会有一款名为LenovoSolutionCenter的安全软件。该软件可以针对硬件进行全面的检查，并获取软件更新。不过，现在有位用户反馈自己在使用LSC软件时，发现总是会有一个红色感叹号提醒。因为该用户不想使用里面的功能，所以希望能将lenovosolutioncenter警告关闭掉。这该如何操作呢？具体方法：1、点击右上角的“设置”；2、可以看到在描述信息中，此为LSC软件的警报。如果不需要对应功能的警报，可以将前面的勾去掉即可，也可以将警报完全关闭；3、关闭后，LSC软件不再会有感叹号提醒。联想win10电脑关闭lenovosolutioncenter警告的方法就介绍到这里了。有需要的联想电脑用户赶紧按照上述方法操作看看吧！

歌曲名:Dreamgirls歌手:Dreamgirls In Concert专辑:Dreamgirls In ConcertDream Girl - 农夫(Feat. 陈冠希)作词:农夫 监制:陈冠希从未触摸得到你 疑幻空间中嬉戏从未见过你　就更加新奇是我幻想得最完美小姐我一世都有太多讲究点知我一见到你世间罕有冇拖手　冇见面冇开始过只能够幻想恋中得救You"re My Dream Girl Dream Girl(You"re My Dream Girl , Baby Girl)You"re My Dream Girl Dream Girl(You"re My Dream , You"re My Girl , you"re my world)完美嘅女人 有乜嘢完美我问过好多男人点谂有人想搵个女神冇缺陷有人想搵个第朝起身冇责任有人玩足一生最後感触一生皆因佢嘅枕边人慢慢变咗佢娘亲我嘅女人唔使听哂我话OK OK要有品 唔一定要留系屋企捉棋得闲煮翻几味 就算有怪味只要食唔死我都唔会怪你你唔使身材苗条到似瑶瑶我只系需要揽住你条腰我讲笑你识笑　我Rap你听唔识跳唔紧要　只要你跟住摇唔会介意你有时好似仔因为有时我只系想你哭而凄美从未触摸得到你 疑幻空间中嬉戏从未见过你　就更加新奇是我幻想得最完美小姐我一世都有太多讲究点知我一见到你世间罕有冇拖手　冇见面冇开始过只能够幻想恋中得救You"re My Dream Girl Dream Girl(You"re My Dream Girl , Baby Girl)You"re My Dream Girl Dream Girl(You"re My Dream , You"re My Girl , You"re My World)有人话女人系累人 我话女人呢类人系男人必须搵嘅必需品上Facebook Look一Look笃一笃 送你鲜花一束到而家都无回覆想要深层嘅对话　上MSN想要真人嘅说话　你惊一惊搵个pen friend写信谈情已经唔兴搵个梦中情人倾叫我打#9830哩个o靓妹挞Q　仲有冇介绍哩个婶婶又太潮　你比我谂谂嗱 哩个知音我怕佢太黐身又搵过医生几斯文　睇真似C君哩位老师系好人　细心放心但同佢讲亲我都放蚊模特儿好得意我怕佢厚粉呢位女士好失仪　我怕佢猴擒你问点解佢哋同完美有距离咁你问问自己系咪正到晕嘅Gentlemen女人见到我哋咪一样惊到晕唔嫌弃我哋已经系完美嘅女人从未触摸得到你 疑幻空间中嬉戏从未见过你　就更加新奇是我幻想得最完美小姐我一世都有太多讲究点知我一见到你世间罕有冇拖手　冇见面冇开始过只能够幻想恋中得救You"re My Dream Girl Dream GirlYou"re My Dream Girl Dream GirlLrc: 戦。 Q:414042240http://music.baidu.com/song/10240797

我觉得软弱，我们一直在这里因为我觉得我们来回也许这就是了，也许我们通过但我可以诚实的说我依然爱你也许我们达到巅峰并没有更多的左爬也许我们失去了神奇的和平我们都太盲目的寻找让我们重新开始吧。让我们给爱翅膀让我们重新开始吧。你给我站住为同样的事让我们重新开始吧。我们不能让我们的爱死也许我们可以从头开始给爱另一种生活我可以看到，我们在这里并不快乐那么我们为什么要装作什么都没有也许你喜欢它，我不也许你会，我不会也许我们达到巅峰并没有更多的左爬也许我们失去了神奇的和平我们都太盲目的寻找让我们重新开始吧。让我们给爱翅膀让我们重新开始吧。你给我站住为同样的事让我们重新开始吧。我们不能让我们的爱死也许我们可以从头开始给爱另一种生活我知道这样会伤害你我知道你会哭泣我知道我说你自私，但那是谎言我觉得我知道什么是对我们最好让我们重新开始吧。让我们给爱翅膀让我们重新开始吧。我厌倦战争的老东西让我们重新开始吧。我们都知道这爱不会死也许我们可以重新开始给爱另一种生活 。

你是我今生永远的曾经。

longlongago时间最长，alongtimeago次之，onceuponatime指过去一不确定时间。希望帮到你

once upon a time英 [wu028cns u0259u02c8pu0254n u0259 taim] 美 [wu028cns u0259u02c8pɑn e tau026am] 从前数据来源：金山词霸双语例句1Once upon a time, there lived an old man who had two beautiful daughters.从前，有一个老人，他有两个美丽的女儿。《汉英大词典》2"Once upon a time," he began, "there was a man who had everything."“很久很久以前，”他开始说道，“有这么一个人，他应有尽有。”《柯林斯高阶英汉双解学习词典》一般用于故事开头。long long ago英 [lu0254u014b lu0254u014b u0259u02c8ɡu0259u] 美 [lu0254u014b lu0254u014b u0259u02c8ɡo] 很久很久以前数据来源：金山词霸双语例句以下例句来源于网络，仅供参考1Long long ago, there were four great inventions. 很久很久以前，就有了四大发明。blog.sina.com.cn

listen的西班牙语版 （其实我觉得英语班的更好听一些，西班牙语般的副歌感觉怪怪的~~）Beyonce - oye Oye, lo que tengo que decir No puedo ya seguir viviendo así Oye (uhum) como llora mi canción Preciso tu atención de vez oir Hoy no se quien soy ni se adonde voy Encontrarme hoy es mi misión De tu prisión por fin ya soy libre [Chorus:] Oye... Esto no tiene salida Ya nada sirve que digas Tengo que escapar Yo tengo que escuchar a mi corazón Oye... Buscaré mi propria luz No seas insensible Soy más de lo que fui por ti Que nada en valor voy a por ti Yo tengo que encontrar mi voz Nunca quisiste que me fuera a volar Callar mi identidad, que gran error Hoy grito no tengo más temor Hoy alumna te dice adiós De tu prisón por fin ya soy libre [Chorus] Yo soy tu gran creación Por eso es que me voy Dime adiós, dime adiós [Chorus] Oye... Lo que tengo que decir No puedo ya seguir viviendo así Yo me voy Buscaré mi propria luz No seas insensible Soy más de lo que fui por ti Que nada en valor hay algo decidir Yo tengo que encontrar mi voz Mi voz

He is concerned about this problem.be concerned about 关心He concerns about this problem 语法错误,concern about 不可作为动词用,可以：He expressed concern about this problem.concern 作动词是及物动词：vt.涉及,关系到；使担心

这题目就是让你区分的，你知道问，就说明你明白了题的用意。不错不错。下面我给你讲下soon表示时间之后也就是一般用于时间方面，等同于shortly而inahurry用在动作上，表示动作上的快。同样的quickly也是动作上的快atonce就等于immediately了。

yes

You"ve got me你令我You"ve got me你令我You"ve got me你令我You"ve got me speechless 你令我无话可说Where you been baby 宝贝你在何处Waited for you all day 为你终日等待Waited for you to use the key等你的钥匙That opens my place 开启我的心门My heart starts trembling 我心开始颤抖As I hear your footsteps pace 当你脚步靠近Lock opened, doorknob turned 门锁打开，把手旋转There appeared your face 你的脸出现在我眼前Going outta my head I think I"m loosing all my mind不知所措，感觉快要失去理智Drive me crazy burning candles making love all night令我狂野，烛光闪烁，彻夜缠绵Feels so strange it feels so crazy to be in your world感觉如此奇妙，在你的世界如此疯狂In your arms lost for words紧靠你的臂弯，我不能言语You"ve got me! You"ve got meYou"ve got meYou"ve got meYou"ve got me speechless 你令我无话可说Laying so closely 紧紧相依I feel your skin rubbing and touching me感受你的肌肤摩擦并触碰我Only sweat between us 我们之间只有香汗淋漓Feeling you kissing and pleasing me感受你的吻我快乐无比I rub your back 抚摸你的后背I kiss your neck 吻你的颈项I know that you love when we touch like that我知道你喜欢我们像这样亲抚I can feel you need me 我能感觉到你需要我Feels so good to me 感觉如此美妙Feels so good to me 感觉如此美妙Going outta my head I think I"m loosing all my mind不知所措，感觉快要失去理智Drive me crazy burning candles making love all night令我狂野，烛光闪烁，彻夜缠绵Feels so strange it feels so crazy to be in your world感觉如此奇妙，在你的世界如此疯狂In your arms lost for words紧靠你的臂弯，我不能言语You"ve got me! You"ve got meYou"ve got meYou"ve got meYou"ve got me speechless 你令我无话可说Yes, yes, yes是的是的 就是这样Yes, yes, yes是的是的 就是这样Speechless, all I can say 我无言以对 我所能说的就是 Yes, yes, yes, 是的 是的 是的All I can say is我所能说的只有Yes, yes, yes, yes 是的 是的 是的Kiss me亲吻我Hold me紧紧地抓住我You"ve got mespeechless 你让我无言以对

小题1:A小题2:A小题3:C小题4:A 试题分析：小题1:A 计算题。根据第一段第二行They wanted to play for 90 hours ,breaking the record by adding 6 hours .说明他们想创造的记录是90小时，比以前多了6小时，那么以前的就是84小时。故A正确。小题2:A 细节题。根据第二段第二句When it was their turn to rest, they were too excited to fall asleep at once.说明他们第一天晚上太兴奋了，故A正确。小题3:C 推理题。根据本句, the players looked as fresh as when they started. How happy everyone was!说明fresh是指与他们在第一天刚刚开始的时候差不多的感觉，而在第一天他们很兴奋，故该词也应该指兴奋。故C正确。小题4:A 细节题。根据文章第二段第二句When it was their turn to rest, they were too excited to fall asleep at once.说明B正确。第一段最后一句Then they started at 6 o"clock in the evening.说明A正确。文章最后一段最后两行For the last few minutes, the players looked as fresh as when they started. How happy everyone was!说明D正确。只有A项文章没有涉及，文章只是说他们在第二谈根据和疲惫，没有说受伤，故A错误。点评：文章介绍了一群男孩子努力破马拉松世界纪录的经过。故事类短文要抓住故事的人物，地点，时间和故事发生的线索。本文集中考查细节题，要求考生在阅读时，关注各种细节，做好标志，减少回读的次数，提高阅读的效率。

找了2天了，没找到

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once-in-a-lifetimeadj.千载难逢的; 例句:1.This is a once-in-a-lifetime deal, dawg. What? What, you thought we wouldn"t explore other options? 老兄这种机会千载难逢难道你认为我们不会留条后路?2.For a nation such as ghana, jubilee could be a once-in-a-lifetime infusion of foreign currency and handing the field over to the untested chinese, with less experience in developing offshore oilfields, could be a gamble. 对于加纳这样的国家来说，jubilee可能是绝无仅有的外资注入机会，而将油田交给在开发海上油田方面经验相对较少的中国则可能是个冒险。

conventional[英][ku0259nu02c8venu0283u0259nl][美][ku0259nu02c8vu025bnu0283u0259nu0259l]adj.传统的; 习用的，平常的; 依照惯例的; 约定的; 1He abhors the wheeling-and-dealing associated with conventional political life.他憎恨传统政治生活中的尔虞我诈。

发音不同

高档次。leleconcept是一个法国品牌，诞生于2006年，是法国很有名的设计师克里斯托弗·勒梅尔和他当时的妻子Sarah-Linh共同创建的。勒梅尔在当时的职务是爱马仕总监，在设计时装方面非常有天赋，这也是leleconcept衣服比较有特点的原因之一。其品牌产品质量好，售价高，主要面向高消费群体顾客，属于是高档次的品牌。

立刻 [ lì kè ] . . promptly prompt straightway thereupon at once forthwith immediate . 近义词或词组 without a moment"s thought | in no time | in two twos | right off | summarily | off hand | now | in half a shake | in a second | in a jerk | without delay | before the ink is dry | first off | momentarily | like | in a brace of shakes

机床开机出现该字样是使用miniconda创建虚拟环境的时候,报错。导致这个问题的原因可能是，可移动存储设备，如外部USB驱动器，驱动器正在使用中，或由硬件故障，如硬盘驱动器或CD-ROM驱动器失败。确保任何移动设备正确连接电脑，然后重新启动计算机。解决办法：执行condaclean--packages&&condaclean--all&&condaupdate--all。删除这个文件C:Users[username].condarc。上述方法如果试了好几次都不行的话，问题可能是因为你开了VPN或者系统代理！所以解决办法就是：关掉VPN或禁用代理！

There was once a young ballerina who had taken ballet lessons all through her childhood. She wanted to be a prima ballet dancer but she wanted to be sure that she had the talent. When a ballet company came to town, she went backstage after the performance and spoke to the ballet master.“I want to be a great ballet dancer but I don"t know if I had the talent,” she said.“Dance for me,” the master said. After a minute or two, he shook his head and said “No, no, no, you don"t have what it takes to be a great ballerina.”The young woman went home heartbroken. She tossed the ballet slippers into the closet and never wore them again. Instead she got married, had children. When the kids are old enough, she took a part time job operating a cash register at a corner shop.Years later, the same ballet company came into town. She attended it and on the way out, she ran into the same old ballet master who was then in his eighties. She reminded him that they had spoken before. She showed him photos of her children and told him about the corner shop job that she was doing. And then she asked, “There is just one thing that really bothers me. How could you tell me that I don"t have what it takes to be a great ballerina?”“Oh, I barely look at you when you danced, that"s what I told all of them who came to me,” he said.“But…but, that"s unforgivable! You have ruined my life, I could have been a great ballet dancer!” she cried.Pause. Hi, readers. At this point, I would like you to pause and think for a while if the old ballet master was right. Let"s continue the story.“No, no…I don"t think so. If you have what it takes, you wouldn"t have paid any attention to what I said.” responded the old ballet master.Well, whose fault is it anyway?Never, never, never give in whatever you do. --Sir Winston Churchill There was once a young ballerina who had taken ballet lessons all through her childhood. She wanted to be a prima ballet dancer but she wanted to be sure that she had the talent. When a ballet company came to town, she went backstage after the performance and spoke to the ballet master.“I want to be a great ballet dancer but I don"t know if I had the talent,” she said.“Dance for me,” the master said. After a minute or two, he shook his head and said “No, no, no, you don"t have what it takes to be a great ballerina.”The young woman went home heartbroken. She tossed the ballet slippers into the closet and never wore them again. Instead she got married, had children. When the kids are old enough, she took a part time job operating a cash register at a corner shop.Years later, the same ballet company came into town. She attended it and on the way out, she ran into the same old ballet master who was then in his eighties. She reminded him that they had spoken before. She showed him photos of her children and told him about the corner shop job that she was doing. And then she asked, “There is just one thing that really bothers me. How could you tell me that I don"t have what it takes to be a great ballerina?”“Oh, I barely look at you when you danced, that"s what I told all of them who came to me,” he said.“But…but, that"s unforgivable! You have ruined my life, I could have been a great ballet dancer!” she cried.

"Dance For You" [Verse 1:] I just wanna show you how much I appreciate you, yes Wanna show you how much I"m dedicated to you, yes Wanna show you how much I will forever be true, yes Wanna show you how much you got your girl feeling good, yes Wanna show you how much, how much you understood, yes Wanna show you how much I value what you say, Not only are you loyal, you"re patient with me babe, yes Wanna show you how much I really care about your heart, Wanna show you how much I hate being apart, yes Wanna show you show you show you till you through with me, I wanna keep it how it is but you can never say how it used to be! [Pre-Chorus:] Loving you is really all that"s on my mind And I can"t help but to think about it day and night, I wanna make that body rock Sit back and watch! [Chorus:] Tonight I"m gonna dance for you, oh Tonight I"m gonna dance for you, oh Tonight I"m gonna put my body on your body Boy I like it when you watch me, ah Tonight it"s going down I"ll be rocking on my babe, rocking, rocking on my babe, Swirling on my babe, swirling, swirling on my babe Baby let me put my body on your body Promise not to tell nobody "Cause it"s about to go down! [Verse 2:] You"ll never need 2 "cause I will be your number 1 Them other chicks are superficial But I know you know I"m the one That"s why I"m all into you "Cause I can recognize that you know that That"s why I"m backing this thing back Pop-popping this thing back Drop, drop, drop-dropping this thing back This is for the time you gave me flowers For the world that is ours For the mula, for the power of love And no I won"t never ever e-ever give you up And I wanna say thank you in case I don"t thank you enough A woman in the street and a freak in the you know what Sit back, sit back, it"s the pre-game show Daddy you know what"s up! [Pre-Chorus:] Loving you is really all that"s on my mind And I can"t help but to think about it day and night, I wanna make that body rock Sit back and watch! [Chorus:] Tonight I"m gonna dance for you, oh Tonight I"m gonna dance for you, oh Tonight I"m gonna put my body on your body Boy I like it when you watch me, ah Tonight it"s going down I"ll be rocking on my babe, rocking, rocking on my babe, I"ll be swirling on my babe, swirling, swirling on you babe I"m gonna put my body on your body Promise not to tell nobody "Cause it"s about to go down! [Bridge:] I"m a take this time to show you how much you mean to me "Cause you are all I need, No money can emphasize Or describe The love that"s in-between the lines Boy look into my eyes While I"m grinding on you This is beyond sex, I"m high on you If it"s real then you know how I feel Rocking on you babe, rocking, rocking on you babe Swirling on you babe, In my mind all I can think about is a frame for our future And the pictures of the past and a chance to make this love last! [Chorus:] Tonight I"m gonna dance for you, oh Tonight I"m gonna dance for you, oh Tonight I"m gonna put my body on your body Boy I like it when you watch me, ah Tonight it"s going down I"ll be rocking on my babe, rocking, rocking on my babe, I"ll be swirling on my babe, swirling, swirling on you babe I"m gonna put my body on your body Promise not to tell nobody "Cause it"s about to go down, oh! [Outro: x2] Watch me p-pop it, p-pop it for you baby Pop it drop it, drop it, drop it for you baby Watch it, watch it, watch it, watch me roll it baby Wanna make that body rock Sit back and watch me

如果都用作名词的话，notice---通知，attention---注意，concentration---集中，observation---观察

right now

mmediately,instantly和at once这三个词都可表示"立即,立刻". 其中immediately指两个动作相继发生,暗示没有耽搁; instantly所表示的时间更短暂,后一动作在前一动作后瞬间发生; at once基本与instantly相同,但它多用于口语中,而且用法也更广. 它们和as soon as 在一般情况下可以互用.

baby boy you stay on my mind亲爱的男孩你一直在我的脑海里fulfill my fantasies我的幻想里充满了你i think about you all the time我每时每刻思念你i see you in my dreams在我的梦里也能见到你baby boy not a day goes by亲爱的男孩，随着日子的过去without my fantasies我依旧幻想着你。i think about you all the time我无时无刻都思念你i see you in my dreams在我的梦里也能见到你aah oh my baby"s fly baby oh亲爱的你飞走了yes no hurt me so good baby oh是的，你伤我很深i"m so wrapped up in your love let me go你的爱把我包围得太紧让我不能呼吸，让我走吧let me breathe stay out my fantasies让我在没有你的世界里呼吸baby boy you stay on my mind亲爱的男孩你一直在我的脑海里fulfill my fantasies我的幻想里充满了你i think about you all the time我每时每刻都思念你i see you in my dreams在我的梦里也能见到你baby boy not a day goes by亲爱的男孩，随着日子的过去without my fantasies我依旧想念你i think about you all the time我无时无刻都在思念你i see you in my dreams在我的梦里也能见到你picture us dancin real close我们曾经一起跳舞的画面还回荡在我脑海中in a dark dark corner of a basement party在一个地下舞会很黑很黑的角落里every time i close my eyes 每当我闭上眼睛it"s like everyone left but you and me感觉所有人都离开了只有我和你in our own little world 在属于我们的小小世界里the music is the sun音乐就是太阳the dance floor becomes the sea舞台变成了海洋feels like true paradise to me感觉在天堂baby boy you stay on my mind亲爱的男孩你一直在我的脑海里fulfill my fantasies我的幻想里充满了你i think about you all the time我每时每刻思念你i see you in my dreams在我的梦里也能见到你baby boy not a day goes by亲爱的男孩，随着日子的过去without my fantasies我依旧想念你i think about you all the time我每时每刻都在思念你i see you in my dreams在我的梦里也能见到你baby boy you stay on my mind亲爱的男孩你一直在我的脑海里baby boy you are so damn fine亲爱的男孩你过得很好baby boy won"t you be mine baby boy亲爱的男孩你还会不会是我的？baby boy you stay on my mind亲爱的男孩你一直在我脑海里baby boy you are so damn fine亲爱的男孩你过得很好baby boy won"t you be mine baby boy亲爱的男孩你一直在我的脑海里

fashion rocks和SNL

第一段：qualify不常用，significance用法错误，或of more significance、more significant，absorbance用法ok 但老外不会用太大的词，看着比较奇怪。a。。。methods 语法错误，objectively 语法错误，which用法错误小结：需要重写，意思表达不明确，像是从中文直翻的。建议用最简单的句式清晰的表达出主题意思第二段：ankle是angle吧？第一句简化，例如可改为 learning facts could provide a better understanding to obsure concepts。Compare to abstract concepts whichtend to generalise a lot，facts are expressed in terms of explicit numbers and figures making them easier for us to comprenhendmode of thinking 是从中文的思考模式直翻的吧？从来没有外国人这么用过，offers the advantages of visualized pieces for brain to link complex concepts to ubiquitous daily facts这句话我看了三遍才懂，修改吧例子不错authentically understood 用法太诡异了，直接说never really understand会让人看着舒服多了第三段 surface of a real issue-中文”事物的表面“吧，真的别用中文的mode of thinking，这太metaphorical了，当一段的开头句会把人弄糊涂的。第三段需大改因为跟第二段太像，都是说idea 和concept需要facts来联系。总结：整篇文章没有特别令人深刻的观点，与你破题的方法有关。直接it is more important for us to know the concepts than to do a massive amount of practice立题应该更好。用一些哲学性的论点以托福的英文作文要求来说没必要，因为土生土长的老外在大学写的哲学论文都很难看懂更别提你的语法错误太多。建议直接写填鸭式教育（练习）对比国外散发式教育假设第一段：题型固定，如果换题型就有可能不会做，而直到concept就能想出来之类的二段：缺乏想象力之类的论点三段：论只知道concept的坏处，如要花大量的时间做联想总结：知道concept是必须的但一定的训练是必要的

在学习dispatch_once原理过程中，发现了之前因为信号量引起的卡住主线程的问题所在。 所以，了解原理，绝对是提高自己的必备条件。 我们带着两个问题去看 1.单例为什么会造成死锁。 2.滥用单例为什么会导致内存不断增加。 如果对dispatch_once的基础原理还不了解，可以看上一篇文章。 带着问题，我们还是先看dispatch_once_f这个函数。 首先我们先来认识几个对象. 要对dow.dow_next有个印象，因为后面会用。 **1.dispatch_once_f(dispatch_once_t val, void ctxt, dispatch_function_t func)传入了三个参数ctxt是外部传入的block的指针，func是block里具体执行的函数。 2. dispatch_atomic_cmpxchg 是原子交换函数，dispatch_atomic_cmpxchg(vval, NULL, &dow)也就是吧vval的值赋值给&dow. 3. _dispatch_client_callout(ctxt, func);根据ctxt找到block，并执行block中的函数。 4. dispatch_atomic_maximally_synchronizing_barrier函数的作用，是可以让其他线程来读取到未初始化的对象，从而可以使这些线程进入dispatch_once_f的另外一个分支（else分支）进行等待。 5.tmp = dispatch_atomic_xchg(vval, DISPATCH_ONCE_DONE);使其为DISPATCH_ONCE_DONE，即“完成”。 6.然后比较 tmp和&dow的值，如果这两个相等，分支结束。 7.如果 tmp和&dow的值不相等，为什么会不相等呢。因为在block执行过程中，会有其他线程进入到本函数，我们可以看else后面的内容，会形成一个信号量链表，（vval指向值变为信号量链的头部，链表的尾部为&dow），在这时候，进入分支1的while循环中，因为我们前面，struct _dispatch_once_waiter_s dow = { NULL, 0 }; ，dow.dow_next为null，所以需要一直等待，等待temp.dow_next有值才可以进行后面的操作。然后分支1就会进行等待分支2的进行，只有当分支2的dow_dow_next = tmp被执行了，才可以继续往后面执行。 8.我们仔细看下分支2的操作。 创建了一个信号量，并把值赋值给dow.dow_sema. 然后进入了一个for循环中，如果vval的值已经为DISPATCH_ONCE_DONE，则直接break。 如果vval的值不为DISPATCH_ONCE_DONE，则把vval赋值给&dow.此时val.dow_next还是为null，把dow.dow_next = tmp来增加链表的节点，解决了分支1中while进行等待的问题。 然后等待在信号量上，当block执行分支1完成并遍历链表来signal时，唤醒、释放信号量，然后一切就完成了。 分支1的while循环，需要等待分支2的 dow.dow_next = tmp;赋值，然后，分支2的 _dispatch_thread_semaphore_wait(dow.dow_sema);需要等待分支1的_dispatch_thread_semaphore_signal(sema);。 总结下上面的问题。 dispatch_once实际上内部会构建一个俩表来维护，如果在block完成之前，有其它的调用者进来，则会把这些调用者放到一个waiter链表中。 waiter链表中的每个调用者会等待一个信号量(dow.dow_sema)。在block执行完了后，除了将onceToken置为DISPATCH_ONCE_DONE外，还会去遍历waiter链中的所有waiter，抛出相应的信号量，以告知waiter们调用已经结束了 上面的两个问题。 死锁如何形成？ 两个类相互调用其单例方法时，调用者TestA作为一个waiter，在等待TestB中的block完成，而TestB中block的完成依赖于TestA中单例函数的block的执行完成，而TestA中的block想要完成还需要TestB中的block完成……两个人都在相互等待对方的完成，这就成了一个死锁。 滥用单例的为什么会死锁。 如果在dispatch_once函数的block块执行期间，循环进入自己的dispatch_once函数，会造成链表一直增长，同样也会造成死锁。（这里只是简单的A->B->A->B->A这样的循环，也可以是A->A->A这样的更加直接的循环. 如果在block执行期间，多次进入调用同类的dispatch_once函数（即单例函数），会导致整体链表无限增长，造成永久性死锁 我觉得这也就是之前，坐那个直播中，用信号量来控制时，为什么会卡主，因为我用单例封装的信号量，然后单例循环调用，发生了死锁。 2021.8.10 补充一下死锁的demo 通过下面的报错位置，在对应着源码，应该可以看出问题所在。

一旦你作了决定,老天也会帮你去实现.

概念艺术,观念艺术都是一样的准确的说是 conceptual art

按照美国FASB的解释:概念结构(Conceptual framework)一项章程,是一个具有相互联系的目标和基本原则的首尾一贯的体系,它应导致相互一致的会计准则的产生,并规定财务会计和财务报告的性质、功能及范围。其内容主要包括:(1)确认财务会计和财务报告目标;(2)对财务报表要素作出定义;(3)评估财务会计和会计信息质量特征;(4)解决如何对财务报表要素的确认、计量和报告;(5)分析某些重大财务会计问题。除美国之外，加拿大，英国，澳大利亚都有其各自的conceptual framework。 对于isab 里的 conceptual framework，抱歉，不是很清楚。

Before choosing to use grouting in ground engineering it is important to be clear about the objectives of the work and whether these are achievable by grouting within the constraints imposed by the ground and the geometry of the specific problem. The results achievable are frequently dependent upon the circumstances of the work and are site-specific. Because the ground and circumstances dictate the form of grouting to be used，it is important to retain flexibility in the design of the grouting work. The ground investigation should be relevant to the grouting process.Since injection grouting is particularly sensitive to the properties of the ground，real time recording and monitoring of injection and responses to injection serve as both a means of control and a signal for adaptation of the techniques to the circumstances. For best results the concepts adopted at the outset should be reviewed continuously，and changed if necessary，throughout the course of the work and up to completion: i. e. an observational approach should be adopted. Design does not stop with the initial specification. The contract should allowfor changes to be made as a better understanding of ground conditions develops during the work.Each technique and grout has a limited range of application. Best results are likely near the middle of the appropriate range，combinations of grouts or techniques might be necessary where the ground is heterogeneous. Unless grouts and techniques are applied in the circumstances for which they are best adapted，the risk of not achieving the objective increases. Borderline applications usually cost more and achieve less.Grouting in the ground should be considered as a process of continuous iteration of calibration allowing empirical revisions to predictions of results. In general，the greater this iteration ( related to cost ) ，the better the quality of the results，providing always that the fundamental design choices are correct.The system of procurement should include the placing and definition of responsibility， definition of the contract work， and method of tender， tender reviewand acceptance criteria. There is necessarily a degree of shared responsibility among the parties particularly in the areas of design，monitoring，and adaptation during execution.Numerical modelling is useful for an overviewof grouting processes and it aids understanding of the possible behaviour mechanisms. Two- and three-dimensional finite difference and finite element programs ( FLAC and CRISP ) have been used to predict reasonably accurately the stresses acting on concrete tunnel linings or structures and services due to grouting activities. The complexity of numerical models is expanding rapidly. However，the use of models to determine design parameters and accurately predict ground movements for current grouting projects should be treated with caution until more comprehensive field data allows calibration.

conceptual metonymy概念转喻转喻 [ zhuǎn yù ] 生词本基本释义[ zhuǎn yù ]转喻历来被看作一种修辞格。随着认知语义学的崛起，人们对转喻的“修辞说”提出质疑，认为该类语言使用涉及（话语意思）推理中的常规运算，与日常话语理解并无本质不同。

In cognitive linguistics, conceptual metaphor refers to the understanding of one idea, or conceptual domain in terms of another, for example, understanding quantity in terms of directionality (e.g. "prices are rising"). A conceptual domain can be any coherent organization of human experience. For many metaphors, the mapping between conceptual domains correspond to neural mappings in the brain, which entails that the human conceptual structure is tightly bound to its perceptual system.This idea, and a detailed examination of the underlying processes, was first extensively explored by George Lakoff and Mark Johnson in their work Metaphors We Live By. Other cognitive scientists study subjects similar to conceptual metaphor under the labels "analogy" and "conceptual blending."

conceptual advance观念上的进步双语例句Hawking"s work was a tremendous conceptual advance because it linked three previously disparate areas of physics: general relativity, quantum theory and thermodynamics. 霍金的研究成果是观念上的一大进展，因为它连结了三个以往完全不同的物理领域：广义相对论、量子理论，以及热力学。

conceptual meaning：概念意义。即词语中表达概念的部分，是客观事物经过人脑的概括并反映在语言中的意义，通常是词典中解释的主要意义。例如：黑板：用来书写的，或长或方的，黑色硬板。要区别黑板跟其他板的不同。

概念意义

我记得conceptualmeaning/denotativemeaning是这个词的所指，比如你说的狗就是狗这种动物而connotativemeaning是内涵，或者说说起这个词，人们的理解，比如说说到狗，connotation是忠诚，走狗，朋友，地位地位，等等；再比如，sun的conceptualmeaning,所指就是太阳，而connotativemeaning有光明，温暖等等

没啥区别

概念框架是指当某信息到达时，我们对其进行解读的方法。这里的「概念框架」是指当某资讯到达时，我们对其进行解读的方法，这是受到我们大脑本身的基本构造影响的。概念框架（conceptual framework)和知识系统(system of knowledge)所影响。 「知识系统」我们现有的知识的集合，这些知识多是由后天所习得的。 可以说，「概念框架」是先验，而「知识系统」是后验的。扩展资料第一，在概念框架的名称上，美国等国家把概念框架称为“财务会计概念框架”，加拿大称其为“财务报告概念框架”，国际会计准则委员会称其为“编报财务报表概念框架”，英国则称其为“财务报告概念”。名称虽然不同，但这些概念框架都与企业财务报告信息的确认、计量与披露有关。第二，各国会计界对财务信息使用者及其所需要的信息问题的认识虽然不完全相同，但大部分国家或会计组织都把投资者、债权人及其投资、信贷决策的信息需要作为财务报告的主要目标。参考资料来源：百度百科-概念框架

SatellitesSatellites...flashing by...卫星闪过It"s a beautiful state we"re in这是一个美丽的国家在But how can we love in isolation但如何才能爱隔离Think how happy we can be想想看，我们可以高兴When we just try当我们只是尝试When nothing like we"ve seen当时像我们似乎没有什么Passionate words were never spoken激情是永远不会在口头上发言You don"t know how I bleed你不知道我怎么流血When I leave your side当我离开你的身边In your eyes在你的眼睛Love"s alive爱还活着You"ve come untied你来解开Cause we"re flashing by因为我们是闪过Like satellites像卫星Satellites卫星希望你喜欢~`(*∩_∩*)′

为你找到全文了 如下 there was once a lazy bone.he was not willing todo anything,so nobady wanted to hire him ere was once a lazy bone(懒汉).He didn"t wantto do anything,so nobody wanted to hire him.Astime went by,he could live no longer.He asked aman to introduce him to get a job.Theintroducer(介绍人)thought for a moment thenhe said.“You go to take care of thegraveyard(坟地).There is no job easier than this.”The lazybone went to work happily.But in afew days,he came back again,saying angrily“Iwon"t do it.

应该连接成： the boss wants you to his office at once 老板要你马上去他的办公室 ~手工翻译，尊重劳动，欢迎提问，感谢采纳！~

是都表示怀孕.表示怀孕的动 作只能用conceive,pregnant 表示状态,可表示怀孕有多 长时间.如果你对此答案满意的话,

能通用.如果表示怀孕的动作只能用conceive,pregnant表示状态,可表示怀孕有多长时间. 例如：She got pregnant and was turned out of the house by her parents. 她怀孕了,父母把她赶出了家门. How long has she been pregnant?她怀孕多久了? She was told she couldn"t conceive(get pregnant).她得知自己不能怀孕. The child was conceived on the night of their wedding.那孩子是在他们新婚之夜怀上的. 还有一种俚语说法,是比较有趣的：have a bun in the oven 身怀六甲（烤箱里有个面包）

C 本题考查冠词。句中a one-act play泛指一场独幕剧；a 11-year-old boy泛指一个11岁的男孩。句意：我曾经看过一场独幕剧，是有一个11岁的男孩表演的。

你好！Once upon a time，there lived a rich man从前，有一个富人

free在此表示空闲,修饰you,而不是动词go,所以不用副词freely,freely可以理解为自由地

at times,at a time,at one time,at the time的区别和用法 解答：at times: 有时；不时 [例句] The tide is, at times, very high. 潮水有时涨得很高。 I like Bob but he"s very annoying at times. 我喜欢鲍勃，但是他有时也很烦人。 The tide is at times very high. 潮水有时涨得很高。 She calls on me at times. 她有时来看我。 at a time 作“一次，每次”讲，常用于“数词+at a time”的结构中。例如： Enter two at a time. 每次进来两人。 He checked them off one at a time as they came in. 他们进来时，他一个一个地核对。 注意它与at one time 的区别。at one time一般指“过去某一时期，曾一度(once)”或“同时”的意思。如表示“同时”，则两者可通用。例如： At one time I used to like her, but not any more. 我曾一度很喜欢他，现在可不喜欢了。 at the time: (1) 那时 then [例句] In 1969 the first men landed on the moon--I was twelve at the time. 一九六九年人类第一次登上月球——那时我十二岁。

at once 这里指一次 ，这里是一次不能做两件事情。at one time 指同时

at one time是有一次的意思吧at once 是马上应该后面的对

Go and bring me some food at once.i do this transation at a loss.i won the first prize at last.i live in my friend"s home at present.what are you doning at home last night?

承包商，供应商！那是那个智力咨询公司， 是爱德华.斯诺登曾经工作过的地方！ 或 那个就是爱德华.斯诺登曾经工作过的智力咨询公司。Edward Snowden

one是数词,有时可以做代词表上面提到的 ones是one做代词的复数形式. once是一次