has been stuggling是不是has stuggled的延续性动词

你好 很高兴回答你的问题 翻译为：struggling苦苦挣扎的望采纳 谢谢

　　struggle是一个英语单词，可以用作名词和不及物动词，可以翻译为搏斗、奋斗，等等。以下是由的我为您整理的一些关于它的用法，欢迎阅读参考。 　　struggle 　　[英]["stru028cɡl][美][u02c8stru028cɡu0259l] 　　vi.搏斗;奋斗;努力;争取; 　　n.打斗;竞争;奋斗; 　　第三人称单数：struggles过去分词：struggled复数：struggles现在进行时：struggling过去式：struggled 　　例句: 　　1.Why should we struggle so? 　　我们为什么要如此奋斗? 　　2.Germans struggle to create companies. 　　德国人一直努力去创办公司。 　　3.We all have to struggle against self-doubt. 　　我们都不得不因不自信而挣扎。 　　4.Now a power struggle will begin. 　　现在，权利的斗争就要开始了 　　5.In 2007,mr.swartz wrote a bouthis struggle with depression,distinguishing it from the emotion of sadness." 　　2007年，亚伦·斯沃茨描述了自己与抑郁症的斗争，确定并不是一时的悲伤情绪。

斗争

努力做

struggle是奋斗，努力，挣扎的意思 be+动词过去分词表被动，有挨斗的意思，也有争取的意思

struggled

Struggle是一个动词，意为“斗争”、“奋斗”、“挣扎”等，也可以作为名词使用。以下是一些常见的用法和固定搭配：1. Struggle for：为...而斗争- The workers are struggling for better wages and working conditions.（工人们正在为更好的工资和工作条件而斗争。）- Women have struggled for equal rights for many years.（妇女们多年来一直在为平等权利而斗争。）2. Struggle against：与...作斗争- The government is struggling against corruption.（政府正在与腐败作斗争。）- The country is struggling against poverty and inequality.（这个国家正在与贫困和不平等作斗争。）3. Struggle with：与...搏斗/与...斗争- He struggled with his opponent for hours before finally winning the match.（他与对手搏斗了几个小时后，最终赢得了比赛。）- The company is struggling with declining sales and increased competition.（这家公司正在与销售下降和竞争加剧作斗争。）4. Struggle to：努力做某事- She struggled to finish the project on time.（她努力在规定时间内完成这个项目。）- The team struggled to come up with a solution to the problem.（团队努力想出解决问题的办法。）5. Life struggle：生存斗争- Many people in developing countries face a daily struggle for survival.（许多发展中国家的人们每天都在进行生存斗争。）- The book tells the story of a family"s struggle to overcome poverty and hardship.（这本书讲述了一个家庭克服贫困和困难的斗争历程。）总的来说，struggle是一个常用的动词，用于各种场合，尤其是在政治、社会、经济等领域中。掌握这些用法和固定搭配可以帮助你更好地理解和运用这个词。

struggled 后面的 in their transition to college level courses是一个介词短语，它修饰动词谓语struggled，所以它不是定语而是状语。全句汉语意思：它通常仅限于大一新生，如果他们在过渡到大学水平课程的过程中遇到困难，可以在第一年给他们第二次上课的机会。

the sailors（主语） struggled（谓语） to reach land （宾语）on three lifeboats（状语） they dragged across ice and rowed through frigid waters（定语从句）全句：水手们在三只他们从冰面拖来和划过寒冷水域的救生艇上，努力划向陆地。

struggle：vi. 挣扎；斗争

struggletoone‘sfeet是固定结构，struggle在这里的意思为“尽力;挣扎”。例如:Hestruggledtohisfeetfromthechair.他吃力地从坐着的椅子上站了起来。

努力挣扎着向上

一直以来致力于，，，

struggle的固定搭配为struggle for/against/with sth/sb. struggle可作 名词和不及物动词两种词性，作为名词时，含义为”斗争”、”搏斗” 、”难事” 、"挣扎脱身” ；作为不及物动词时，含义为”奋斗”、"抗争” 、"吃力地进行”。struggle用法精析：(1) struggle (with sb) for/against. (和某人) 为……而进行的斗争/ (和某人)为……而进行的.斗争Political contests become a struggle for total power.政治竞争成了夺取全部权力的斗争。(2) struggle (with sb) to do sth (与某人)作斗争去做某事It was a hard struggle with him to make new advances, but he nerved himself to it and entered.经过一番激烈的思想斗争，他镇定下来，走了进去。I struggled through the mass of people to the exit.我在人群里挤来挤去，挤到了出口处。He struggled to retain control of the situation.他曾努力保持对局势的控制。l struggled to keep my balance on my new skates.我穿着新溜冰鞋，努力保持平衡。

中间没有少哦。where这句是非限定性定语从句，where指代at each corner.我们知道there后面的谓语动词单复数形式是要看哪个词离there最近。所以a salt cellar离它最近，谓语动词就用单数形式了。希望帮到你哦！

fighting:when people or groups fight each other in a war, in the street etc 指团体性的打斗例如战争，街道群殴等Struggle:1）to try extremely hard to achieve something, even though it is very difficult 尽最大努力去达成某个目的，虽然很困难的说2）a long hard fight to get freedom, political rights etc为获得自由以及政治权利进行的长期艰苦的斗争

1.infected2broken suddenly3.were called4struggled5in all directions6one thirds of them use7.as majority ones do8.9was bought yesterday.10.

struggle的读音：英["stru028cɡl]美["stru028cɡl]。一、详尽释义n. (名词)。1、斗争，战斗，战争。2、努力，奋斗，拼搏。2挣扎，使劲。3、努力奋斗的目标。4、要认真对待的事。5、麻烦事，难事。6、角逐，抢夺。7、打架，搏斗，扭打。7挣扎脱身。v.(动词)。1、奋斗，努力，奋勉。2、斗争，搏斗，对抗，抗争，同...斗争。3、艰难地行进，奋力前进。4、挣扎，使劲，竭力，争取。5、费力搬动或放置。6、竞争，争夺。7、争论，辩论，8、扭打。9、奋力向...前进，向...挤过去。二、例句用作不及物动词(vi.)。1.He struggled to control his temper.他努力控制住自己的脾气。2.They should therefore unite to struggle together.因此,他们要联合起来，共同努力奋斗。用作名词(n.)。1.He gave up the struggle in despair.他绝望地放弃了斗争。2.He came off very well in the struggle.在这场竞争中，他非常成功。

struggle for 表示“为...而斗争/努力/挣扎,这两个短语分别表示： struggled for power 就是为权力而斗争 struggle for a living 为生活而挣扎

in the struggle to fight not lazy in fall and perish秋天的斗争中，打击不懒惰和灭亡struggle英 [u02c8stru028cgl] 美 [u02c8stru028cɡu0259l]vi.搏斗； 奋斗； 努力； 争取n.打斗； 竞争； 奋斗挣扎；抗争；奋斗；斗争复数： struggles 过去式： struggled 过去分词： struggled 现在分词： struggling 第三人称单数： struggles派生词：struggler fight英 [fau026at] 美 [fau026at]vt.& vi.战斗； 斗争； 打架； 吵架n.打架； 吵架； 战斗； 斗志打架；战斗；打仗；斗争过去式： fought 过去分词： fought 现在分词： fighting 第三人称单数： fights

怎么区别fight.war.battle.Struggle答：fight,war,battle,strugglefight意为“战争”,指战争的动作。Theyfoughtbackinself-defence.他们进行了自卫还击。war指全面战争,包含多次。Weexperiencedtwoworldwarsinthelastcentury.上个世纪我们经历了两次世界大战。battle战役,指大的、连续数小时数天的战争。thebattleofWaterloo滑铁卢战役struggle指较长时间的激烈的争斗,常指肉体、精神上的战斗。Theyhadtostrugglefortheirfreedom.他们不得不为自由而战。ThearmystruggledagainstJapaneseImperialist.这部队与日本帝国主义作斗争。

what r u saying?

选B吧

选A，不要被主句中的took迷惑。中间的_____ for months to find a job as a waitress这一大堆都是形容主语的，很明显这句话想说明她一直在找一份服务员的工作，for months 表示几个月她都在做。所以这个状态的状语从句要有一直在做这件事的进行时。

struggle to one‘s feet 是固定结构,struggle 在这里的意思为“尽力；挣扎”. 例如： He struggled to his feet from the chair. 他吃力地从坐着的椅子上站了起来.

He is like normal farmers, for whom he has struggled for the past five decades.这个句子主句主语He,系动词is，表语like，并列表语farmers,后面的一个定语从句，前置词是famers，从句主语he 谓语用一个现在完成时has struggled表示持续了50年，for whom作为从句的前置定语存在。希望你满意翻译为：他就像那些普通农民一样，那些他为之奋斗了50年得农民一样。

戴安，为了找分服务生的工作努力了好久，终于在一份广告中找到了个职位。having struggled 对应for months

不可以，都不成句子了。 The girl struggled up the cliff towards the light 是主句，后面she had seen 是一个定语从句。

to do 是不定式。例句：They struggled just to pay their bills.他们辛苦所得仅敷日用。还有一个用法是：struggle for sth 奋斗，努力，争取。Tom struggled for breath. 汤姆艰难地喘着气。

1.非谓语动词的完成式不能做后置定语,也不能做（宾语）补足语,一般只能做状语. 2.此题答案为C. 翻译：蒂娜努力了几个月找到了一份女侍应生的工作,最后她终于在当地的一家广告公司找到一个职位. 1.此题答案中的非谓语动词的完成式并非做后置定语,而是做时间状语,出题人只是为了设置思维陷阱而把它放在句子主语Dina之后. 2.句子主语Dina和非谓语动词struggle之间的主动关系,使用现在分词做状语,排除BD； D为不定式,一般做目的状语或出乎意料的结果状语. 3.struggle和谓语动词took之间有着明显的先后关系,所以使用现在分词的完成式having struggled引导词状语. 排除A,选择C.

She struggled to the make ends meet她努力维持收支平衡(维持开销)make ends meet使收支相抵双语例句1I"m trying to make ends meet. So I have to sell all my furniture.我努力使收支平衡，不得不卖掉所有家私。。2With prices going up, I find it hard to make ends meet. 物价在不断上涨，我觉得难以维持开销了。

怎么区别fight. war. battle. Struggle答：fight, war, battle, strugglefight 意为“战争”,指战争的动作。They fought back in self-defence. 他们进行了自卫还击。war 指全面战争,包含多次。We experienced two world wars in the last century.上个世纪我们经历了两次世界大战。battle 战役,指大的、连续数小时数天的战争。the battle of Waterloo 滑铁卢战役struggle 指较长时间的激烈的争斗,常指肉体、精神上的战斗。They had to struggle for their freedom. 他们不得不为自由而战。The army struggled against Japanese Imperialist. 这部队与日本帝国主义作斗争。

struggling with与…斗争 挣扎着(费劲；疲于应对)struggling with taking dictation听写很费劲 / 听写方面疲于应对

原句=having struggled for months,Dina took a job .这是现在分词的完成形式作状语 因为动作发生在谓语动词之前故 用现在分词的完成形式现在分词 短语作状语 相当于一个状语从句原句=after Dina had struggled for months, she took a job 当从句中的 主语 和 主句的主语 一致时 可以用 分词短语 代替状语从句注意 非谓语动词的形式 变化 与谓语动词的时态变化 是两个概念不明白 可追问

英文: These day of I am dispirited, moreover dark was as if already swallowed…All turning points - - April 22, 2010.<dnt> the </dnt> light rain from now on, will have slightly coolly, I walk in hers front, will be very at heart contradictory - - should (love letter) give the letter she! When the red candle shines time, I have stopped down, and is waiting for after death her…Then, I have aroused the courage, has given very lightly the letter she. …As soon as her surprise smiles, actually was still that beautiful, the gentle smiling face imprints in my moral nature. My first love! My goddess!however , the matter becomes very bad, I and she also gradually become estranged; Until today, also does not have what exchange…Perhaps, was I has been too weak, because I did not have the qualifications to undertake “the love”! I only want to say to her:if does not have that one day-long matter, we whether still

struggle with sth努力应付某事struggle with sb与某人斗争

He struggled to control his temper.他努力控制住自己的脾气I hope to expand our exchanges and cooperation . 我希望扩大我们彼此的交流与合作。One lesson therefore is to avoid unbalancing the marine environment . 因此一个教训是，避免是海洋环境失去平衡。But now we are rid of these brands , and things are good . 不过现在我们已经剥离了这些品牌，情况很不错。It would export excess supply , instead . 相反，它将输出过度的供应。I regret having stayed in your hotel . 我真后悔住进你们这样的饭店。Instead , focus on helping your child understand and deal with his or her experiences . 相反，你的重点应当在于帮助你的孩子理解并处理他/她的经历。I think we must reduce our prices , or spend more money on advertising . 我想我们必须降低价格，或者是在广告上花更多的钱。China in past comment has sought to portray the matter as a straightforward criminal case . 在过去的言论中，中国努力将此事描述为一起简单的刑事案件。When you skim milk you take the thin layer of cream off the surface . 撇牛乳就是把牛乳表面上薄薄一层的奶油撇去。

I like the basketball, but my technology is ordinary. Good, Jordan"s is impressive in basketball court result, but this is not I worships him the primary cause, those who let me subdue is on the Jordan body"s spirit and the quality. His life is not problem-free, Jordan on junior middle school"s time fails to be elected in the school team, this has become the very big injury to other party, his unusual depressed. But he said to himself: “I cannot let this kind of matter occur again”. Then, he does not stop practice, every day the first one who goes to the field is he, finally walks is also he. Finally, he enters NBA finally. Just started their team"s result not to be good, but they wears in unceasingly under Jordan"s leadership, the practice, has become a strength very strong team slowly. Because once Jordan ate has thrown over Sa, but food poisoning, but Jordan still went on stage hits has competed and takes 38 divides into the team to gain the victory, was really incredible. After undergoing these hindrance, he finally at he 31 year-old time obtained the total champion, he is holding the awarding cup, tearss well up, that is really very moving, that was he has struggled the honor which 7 years only then obtained! Afterward several years, he not arrogant, but still does not stop the practice promotes own ability, to 1998, he had already obtained the innumerable glory and becomes in the history the greatest basketball athlete. This looks like a myth actually is also a fact, his self-confidence, his rigid, his endeavor, his that kind for the energetic quality which ideal struggles is worth us studying really. This am why do I regard him for heart"s in super star.

succeed to do sthsucceed in doing sth

Our now is in persistent pressure, to work a longer time, to produce more, having more, many people have a kind of wrong ideas: happiness lies in work harder, struggled to make.Many women feel the same pressure today, to work, will make it to the top, and meanwhile, and to raise a family, take on the burden of the family responsibilities.Research shows that, the workaholic (workaholism) often make our relationship with family apart. It will force us long hours of hard work, only a small time with our relatives to stay together, the exchange feelings. The close relationship between family members in this process is doomed

读音:[pc:]倒,灌,注/倾注;大量投入/倾吐,诉说 Work to do不是短语

在这一学年开始的时候，我学数学感到很困难。（semister:学年，struggled with:挣扎，努力）

"Under control" 和 "in control" 在英语中都与控制有关，但是它们的语境和含义有一些不同。1. "Under control"：这个词组通常是用来描述一种情况或者事件已经被控制住，不会再恶化或者扩大。例如，"The fire is under control"（火势已经被控制住了）。2. "In control"：这个词组通常用来描述一种状态，某个人或者某个组织有能力控制或者管理某种情况或者事件。例如，"He is in control of the situation"（他控制了这个情况）。所以，"under control" 更侧重于描述已经被控制住的状态，而 "in control" 更侧重于描述有能力控制或者管理的能力。

变下句子结构就看的明白了：Towards the light, she struggled up the cliff.那个女孩朝着灯光，挣扎着爬向悬崖。

答案是 C. having struggled这个句型叫 Perfect Participle （完成式分词）这是固定的句型。having struggled for months to find a job as a waitressafter having struggled for months to find a job as a waitressafter struggling for months to find a job as a waitress上面三个句子有相同意思 现在分词的完成式表示其动作在谓语动词的动作之前已完成。例句：Having finished her homework, the little girl began to watch TV.做完作业后，这个小女孩开始看电视。Having lived in Beijing for many years, Carter knew the city well.（因为）在北京住了多年，卡特对这个城市很熟悉。百度对这个句型有详细解释：http://baike.baidu.com/view/233390.htm

没必要 朋友。自己好好学英语吧。

had seen强调以前看过（估计是arrive的时候）而saw没有， 所以最佳的是had seen, 但其实saw也没错

A

直升机能飞上天的原理是什么呢？要想理解它必须先理解1600年伯努利发现的"伯努利原理"。如果知道了这个原理就能知道直升机升天的原理了。所谓"伯努利原理"就是类似空气或水的流体流速快，流体产生的压力就会变弱。所以水流动时如果一边的水势强，另一边弱那么水势弱的一边压力就大，水势强的一边压力就小。如果在它们之间放入树叶，树叶就会顺着水势强的一边。因为水势弱的一边压力大，水势强的一边就把树叶推向弱的一边。 半圆模样的木板经过大气时同样如此。把半圆圆的一面朝上放置以后，如果把半圆向前移动就把空气分成了上下两股气流。向上的空气就会沿着半圆圆的一边流动，向下的空气就会沿直线流动。因为半圆的长度更长，向上的空气流动更快。下面流动较慢的空气就被流动快的空气－压力较弱的－上方推动做半圆运动。这种力被称为"举力"。飞机能飞上天也是有了这种力的缘故。因为飞机的机翼上部旋转出的是流线型，所以就能很容易的上升。 直升机上升的原理稍微复杂一些。因为它虽然利用了举力但是和流线型的机翼产生的举力是不同的。直升机的旋转机翼上部和下部是一样的。那么是如何产生举力的呢？直升机改变旋转机翼的角度就产生了举力。 这可以坐在车上体会到。汽车行驶时把旁边的车窗放下后把手略微伸出窗外。如果把水平伸开的手稍微向前倾斜就能感到手在上升。在水平面上倾斜后接受风的上下面积不同就产生了举力。利用这个原理直升机把中央螺旋桨的机翼角度倾斜后使之旋转就产生了举力。 想要改变直升机方向时只要改变机翼面的角度就行了。这可以从陀螺上得到验证。轻轻拨动沿反时针方向急速旋转的陀螺的右边就会发现陀螺会向前旋转。陀螺旋转时同时进行两边的旋转运动。一种是自己沿着轴旋转的运动，另一种是沿着轴周围旋转的运动。一般旋转式这两个运动会保持均衡，如果拨动旋转的陀螺的一边，破坏了这种平衡，那么为了保持平衡陀螺就会反射似地向前旋转。物理学家们把这种作用称为"旋进性(Gyroscopic Precession)"（陀螺进动）。直升机向前飞行就是依据这个原理。

在3D里面首先要把渲染器改成VR然后打开材质编辑器，材质球下面有一排按钮（不是材质球里面）。。。。 第一个，有个蓝色的小球球（球球上面有个黑色的箭头）！点击他，然后打开一个对话框！在Browse From中选择第一个Mtl Library.....然后在Fail中点OPEN就OK，，，要选择材质的路径哈！打开之后能看到材质了，选择需要的材质，鼠标左键拖住直接拖到材质编辑器的球球上就行了！ 保存材质也是同样的方法！只是把OPEN换成Save as