I used to be a very self-centered（自我中心的） person, but in the

self-involved
friend第三季里Phebe用过这个词,
如果你觉得不是我也没办法了,有些次你光查字面意思查不出来

In China, most families are a child (money - centered). (present), Some of the kids think they should do everything for the children. (supposed to). Regardless of what children need to meet them, and parents. Whatever (cereal), In addition, some parents and even help children to school activities. (you)? After all, most parents think that children get achievement is their achievements. Professionalism (achieve),

as是介词,是作的意思

Sorry to say i'm against this opinion.
In the old times most of men might be career-focused and most women were marriage-centered due to male chauvinism in feudal societies.
But after the liberation of China and as the development of the whole society and the merging of Chinese culture with other foreign countries' culture,everthing's being changing,including cultural values.
More and more men spare time doing housework at home from work and more and more women make all their efforts concentrating on job things in order to have better career development.
Believe you've heard of "House husband",a new created word corresponding to "House wife which is one typical example of more comprehensive cultral values and more balanced relationship between men and women nowadays,and diversity of people's characteristics.
This is a good atmosphere and sure will be helpful for the whole society's improvement

有人说90后世代以自我为中心且叛逆.你同意吗,为什么.
你同意就说同意,然后组织论据支持论点,不同意就不同意,同意的论证过程

以客户为中心的
专业团队献上专业的回答,

1.经理是如此的武断和以自我为中心,他经常出言不逊且不管别人的感受.
2.与邻近部落的联盟是非常重要的,因为当他们不得不应付紧急情况的时候,小型的、孤立的社区是非常脆弱的.
3.太阳系是一个由诸多行星、彗星和太空碎片绕太阳稳定运行的星系模式,这可能是宇宙中很多这样的轨道系统之一.
4.弗兰克走到门口,正要关门,这时他看见一个奇怪的包裹躺在门外.

我自认不是一个特别自私自利的人,但我始终对于被发展迅速的大城市中的忙碌生活所推广/引发出的自私自利感到内疚/惭愧.
---------------

A class is a community, a group of individuals, so within it everyone should be equal. Please don't be self-centered and try to respect others, then in return, others will respect you. If you wan...

其主题主要都是围绕着迈克组织的,两周后的拉普什海洋公园之旅展开.我接到参加此次活动的邀请了,我也同意去,之所以同意去更多是出于礼貌而非自己所愿.

If we want to achieve customer-centered brand management,we must have some rules so that we can manage better.First,we must be kind to customers and give them similes .Second ,we must give hands to them .Third,we must find out and finish problems that our customers need .
If we do these ,i think our company will develop more rapidly.

The First Central Primary School of Huangpo District in Shanghai

数学是围绕下列概念的知识系统: 数量,结构,空间和变化, 它还是研究它们的专门学科. Benjamin Peirce称其为"得出必要结论的科学". 其他数学研究者则坚持数学是关于模式的科学. 数学家试图在数字, 空间, 计算机,科学, 抽象思维,及其它领域寻求模式. 数学家探索这些概念, 以求形成新假说, 并用适用的公理和定义, 通过严格的推导来证明新假说的正确性.

以学生为主体的大学英语教学系统的构建

engine out flight with the ball centered is never correct.
(多发飞机）单发停运后,依然还想保持“转弯侧滑指示仪”的小球居中总是不对的.
（正常飞行：无论直飞,转弯都要保持“转弯侧滑指示仪”的小球居中）
blue rAdial line：(多发飞机）空速表上有一个速度用兰线标示出来,表示该种飞机单发停运后的最佳爬升速度.

当.的时候
引导时间状语从句

小题1:B
小题2:C
小题3:D
小题4:C
小题5:A
小题6:B
小题7:C
小题8:B
小题9:D
小题10:C
小题11:A
小题12:A
小题13:B
小题14:C
小题15:D
小题16:B
小题17:C
小题18:A
小题19:D
小题20:B

　本文是一篇记叙文。文中作者叙述了自己的变化。开始作者是一个以自我为中心的人，结果她成了孤家寡人。她试着跟同学交流，为他们提供帮助，后来交了一些朋友，其中有两个直到现在还是她最好的朋友。而她态度发生变化的一个较大原因是她跟一位老太太成了朋友。老太太把她当成了自己的女儿，作者与其建立了深厚的友谊。通过这些经历，作者感觉自己比以前好多了，她更喜欢现在的自己。
小题1:解析：选B。联系第一句中的I have really changed以及下文的例子可知作者是先为别人考虑，再考虑自己。即在为自己考虑前，先考虑的是别人，故用before。
小题2:解析：选C。联系第一句中的I have really changed 以及下文作者由独自一人到交了朋友，由以自我为中心，到变成了一个帮助别人的人，可知作者发生了很大变化，因此可知作者很高兴自己变成了一个和以前不一样的人，故用different。famous“著名的；出名的”，simple“简单的；朴素的”，skilled“有技能的；熟练的”，均与语境不符。
小题3:解析：选D。联系第一句中的changed以及下文所描述的作者发生的变化，可知作者的“变化”开始于上大学时。
小题4:解析：选C。因为作者是在大学里，她想得到的当然是学位。balance“平衡”，homework“家庭作业”，interest“兴趣，爱好”，均与语境不符。
小题5:解析：选A。联系39空后的be left alone，以及41空后的“除了我似乎别人都交了朋友，都过得很愉快”，可知作者独自一人，几乎不跟别人“说话”。
小题6:解析：选B。联系此空后的“除了我，似乎别人都交了朋友，都过得很愉快”，可知作者确实很孤独，没有人与她交往。careful“仔细的；细心的”，curious“好奇的”，guilty“内疚的；有罪的”，均与语境不符。
小题7:解析：选C。联系空后的“我”开始问周围的人过得怎么样，问他们是否需要帮助，可知作者在试着与别人交流。experiment 在本句中意为“尝试”。argument“争论；辩论”，game“游戏”，defence“防御；护卫”，均与语境不符。
小题8:解析：选B。联系空格前的trouble以及空格后的help，可知作者问别人是否有麻烦，然后“主动提供”帮助。
小题9:解析：选D。联系以前作者不与人说话，宁愿独处，现在开始主动与别人交流并想提供帮助，可知这样做对作者来说已经是迈出了一大“步”。
小题10:解析：选C。联系空格前的several new friends可知作者的两个最好的朋友就在“several new friends”之中，空格处为避免重复，用代词them“他们”代替“several new friends”。
小题11:解析：选A。联系上文的描述，作者主动与人沟通，主动帮助别人，这些显示的都是作者对人、对事的“态度”发生了变化，故此空用attitude。
小题12:解析：选A。联系下文的she thought I was her daughter 可知老太太把作者当成了自己的女儿，可推测作者与这位老太太成了“朋友”。partner “伙伴”，guide“向导”，guest“客人”，均与语境不符。
小题13:解析：选B。联系空格后老太太认为作者是自己的女儿，可知见到作者就很“高兴”。
小题14:解析：选C。联系空格后的“I took her place”可知老太太的亲生女儿从没来“看过”她，visit“拜访”符合语境。
小题15:解析：选D。联系空格后作者的感受“使别人感觉好也就是使自己感觉好”可知这是作者通过这次经历“明白”的一个道理，故用see。本题考查的是熟词新义，see在句中意为“明白”。其他三个选项，explain“解释”，guess “猜”，declare“宣布”，均与语境不符。
小题16:解析：选B。老太太去世，作者肯定会感到很伤心，故选heartbroken“心碎的”。其他三个选项，homeless“无家可归的”，bad­tempered“坏脾气的”，hopeless“无望的”，均与语境不符。
小题17:解析：选C。联系作者在上文的描述，自己交了朋友，也帮助别人，可知作者感觉自己比以前“好”多了。
小题18:解析：选A。作者希望自己不会“忘记”这些经历。其余选项，face“面对”，improve“提高”，analyze“对……进行分析”，均与语境不符。
小题19:解析：选D。这些经历“教会”了作者要更多地关心别人，而不是自己。force“强迫”，prefer“偏爱”，order“命令”，均与语境不符。
小题20:解析：选B。联系第一段中的“I am happy that I am becoming a different person.”可知作者很“喜欢”现在的自己。miss “思念；错过”，wonder“困惑；想知道”，expect“期待；预计”，均与语境不符。

以自我为中心的.
SELF自己
center中心

以老师为中心的课堂无疑是应试教育的产物

A class is a community,a group of individuals,so within it everyone should be equal.Please don't be self-centered and try to respect others,then in return,others will respect you.If you want to have many friends and being liked by many class mates.You should be as humble and friendly as possible.Others in the class will grow to like you accordingly.If you behave like that you are special then not many people would like you,or even hate you!Well,do you want to be appreciated or being treated like a pest?It is your choice.

In my opinion,Selfish is character of human from a child when she/he has feelings and knows how to compete with others.Selfish is the emotion that in people's heart.Everyone has little selfish,it depends on people’s family and school education background.
If everyone’s selfish doesn’t hurt other people and have no harm to the society.Why not be selfish?
Selfish represent sense of achievement.
To protect one to survive better in the society.
Selfish can also reveal how much you love your friend,family members.
when we are in school,if you don't study hard,will you get your progress?Because you want to surpass yourself and others,so you may be study in selfish.
Because you have want to survive in the job or business market,you have to be selfish.
When you love a boy,and another girl also loves him,will you give up?
Happiness need effort,if you don’t do any action,you will have to love another boy in next cross.But if you can’t find,you will be sorrow forever.
Because of selfish,the society develops,and man can achieve great success.
But when you are selfish,think over and over again,will this hurt other people?Is fair to other people?How can I be selfish,get what I want and can also help others?

36-40 BCDCA 41-45BCBDC 46-50AABCD 51-55 BCADB I used to be a very self-centered person, but in the past two years I have really changed. I have started to think about other people 36 I think about myself. I am happy that I am becoming a 37 person.
I think my 38 started when I was at Palomar College. At first, I just wanted to get my 39 and be left alone. I thought I was smarter than everyone else, so I hardly ever 40 to anyone in my classes. By the end of my first semester, I was really 41 . It seemed as if everyone but me had made friends and was having fun. So tried a(n) 42 . I started asking people around me how they were doing, and if they were having trouble I 43 to help. That was really a big 44 for me. By the end of the year, I had several new friends, and two of 45 are still my best friends today.
A bigger cause of my new 46 , however, came when I took a part-time job at a Vista Nursing Home. One old lady there who had Alzheimer’s disease became my 47 . Every time I came into her room, she was so 48 because she thought I was her daughter. Her real daughter never 49 her, so I took her place. She let me 50 . that making others feel good make me feel good, too, when she died, I was 51 , but I was very grateful to her.
I think I am a much 52 person today than I used to be, and I hope I will not 53 these experiences. They have 54 me to care about other people more than about myself. I 55 who I am today, and I could not say that a few years ago.
36. A. since B. before C. or D. unless
37. A. famous　B. simple C. different D. skilled
38. A. education B. career C. tour D. change
39. A. balance B. homework C. degree D. interest
40. A. talked B. wrote C. lied D. reported
41. A. careful B. lonelyC. curious D. guilty
42. A. argument B. game C. experiment D. defence
43. A. dared B. offered C. hesitated D. happened
44. A. dream B. problem C. duty D. step
45. A. us B. which C. them D. whom
46. A. attitude B. hobby C. hope D. luck
47. A. friend B. partner C. guide D. guest
48. A. polite B. happy C. strange D. confident
49. A. bothered B. answered C. visited D. trusted
50. A. explain B. guess C. declare D. see
51. A. homeless B. heartbroken C. bad-tempered D. hopeless
52. A. quieter B. busier C. better D. richer
53. A. forget B. face C. improve D. analyze
54. A. forced B. preferred C. ordered D. taught
55. A. miss B. like C. wonder D. expect 36.题,选择B
【题目考点】：上下句逻辑关系
【题目解析】：此题考察逻辑关系词,我开始为别人着想 ______ 我只想我自己.只有B选项before在...之前合适.
37.题,选择C
【题目考点】：形容词和名词的关系.
【题目解析】：此题考察名词,我变成一个 ______ 的人.,文章开头说到我used to be a self-centered person,之前是一个自我为中心的人,后来change了,说明作者变成了另外一个人,故选C.38.题,选择D
【题目考点】：1. 形容词与名词的关系,2 名词的复现.
【题目解析】：此题考察名词,文章提到我的 ______ 开始 ..., 我现在指做了一事件,这件事就是改变,所以选D.同时change这个词在上文中出现了.39.题,选择C
【题目考点】：1. 名词与动词的搭配,2.形容词与名词的搭配
【题目解析】：此题考查名词题,get my ____.得到____ 说明之前没有这个东西,在上文中一定能暗示出来没有这个东西.C选项得到学位,与原文的语境非常相符,因为上文刚提到我在大学,所以选C.A选项得到平衡,说明之前没有平衡,原文中没有,所以不对；BD选项错误方式与A相同,故都不能选.40.题,选择A
【题目考点】：上下句的因果关系.
【题目解析】：此题考察形容词,关注上下句的因果关系.我认为我更聪明,因此我____ ,只有A合适,我自认为很聪明,所以就不理其他的人,及不与其他的人说话.41.题,选择B
【题目考点】：形容词的具体对应.
【题目解析】：此题考察形容词,我是____.下一句提到除我以外的每一个人都有快乐,所以我是孤独的,故选B.42.题,选择C
【题目考点】：名词及具体对应.
【题目解析】：此题考察名词,我尝试____.下一句紧接着提到―我问我周围的人是怎样做的并且如果需要帮忙,我就去帮助‖.与这句话相关的抽象名词只有experiment,故选C.43.题,选择B
【题目考点】：1. 名词和动词的关系,2 上下句的条件关系
【题目解析】：此题考察动词,如果他们有困难,I ______ to help. B选项offer to help = be willing to help 乐意去帮助,非常合适,故选B.A 选项dare to help: 敢于帮助,dare指的是brave,强调勇敢,与语境不相关,故不能选；C选项hesitate to help：去帮助很犹豫,与语境不符; D选项happen to help.: 恰巧去帮助与语境不符合,故排除CD.44.题,选择D
【题目考点】：名词的具体对应.
【题目解析】：此题考查名词题.这是个很大的______.前几句提到―我问他们是怎么做到的,并且如果有困难,就去帮助‖,这对我而言是很大的一步,故选step,选D.45.题,选择C【题目考点】：语法题【题目解析】：原文中有and,所以填人称代词,代词代替friends,选them,故选C.46.题,选择A
【题目考点】：1. 形容词和名词的关系,2.名词的具体对应.
【题目解析】：此题考察名词,我的新的______. 我的（指作者）,新的（从无到有的变化）两个形容词限制名词,在上一段中,作者从一个孤独的人变成了一个有朋友的人,这是一个态度的变化,故选A.47.题,选择A
【题目考点】：1. 形容词与名词的搭配；2. 名词对应
【题目解析】：此题考察名词,变成我的 ______. 上文中提到friend,故选A48.题,选择B
【题目考点】：因果关系合理.
【题目解析】：此题考察形容词,她是如此的____因为她认为我是她女儿.只有happy合适,故选B49.题,选择C
【题目考点】：上下句的因果关系.
【题目解析】：此题考察动词,她的真正的女儿不 ______ 她,因此我取代了他女儿的位置.50.题,选择D
【题目考点】：名词和动词的关系.
【题目解析】：此题考察动词,考察一个难点,see that：明白了=understand,只有这个选项合适,故选D.51.题,选择B
【题目考点】：1. 上下句关系合理2. 态度一致
【题目解析】：此题考察形容词,当她死的时候,我是______,四个选项中只有B是正态度,其余三个全是负态度,故选B.52.题,选择C
【题目考点】：1.形容词和名词的关系, 2态度合理
【题目解析】：此题考察形容词,我认为我是 ______.作者从一个self-centered 的人变成一个有很多friends的人,应该是一个正态度的评价,ABCD中只有C是正态度（rich是中性词）故选C.53.题,选择A
【题目考点】：1. 动词与名词的搭配；2动作并列.
【题目解析】：我是一个更好的人并且我希望我不会______ 这些经历.只有A选项forget合适.54.题,选择D 【题目考点】：搭配合理.
【题目解析】：they ____ me to do ,他们指的是前文中的经历（experiences）,经历不能发出其他三个动作,故选D.
55.题,选择B
【题目考点】：首尾呼应.
【题目解析】：文章的开头出现used to do,结尾必与之呼应,开头说作者是自我为中心的人

这个句子可以这样分析：
1,由于observe后加的是him这个人称代词,（注意而不是加的that从句）所以后面的动词不是谓语!（这一点很重要!）可以排除D选项
2,第二点就是observe本身的固定结构了：observe是一个感官动词（也叫连系动词）,其后都可以跟sb.do sth/sb.doing sth 结构,所以答案就呼之欲出了