How to manage time Time treats everyone fairly that we all have 24 hours per day. Some of us are capable to make good use of time while some find it hard to do so. Knowing how to manage them is essential in our life. Take myself as an example. When I was still a senior high student, I was fully occupied with my studies. Therefore, I hardly had spare time to have fun or develop my hobbies. But things were changed after I entered university. I got more free time than ever before. But ironically, I found it difficult to adjust this kind of brand-new school life and there was no such thing called time management on my mind. It was not until the second year that I realized I had wasted my whole year doing nothing. I could have taken up a Spanish course. I could have read ten books about the stories of successful people. I could have applied for a part-time job to earn some working experiences. B ut I didn’t spend my time on any of them. I felt guilty whenever I looked back to the moments that I just sat around doing nothing. It’s said that better late than never. At least I had the consciousness that I should stop wasting my time. Making up my mind is the first step for me to learn to manage my time. Next, I wrote a timetable, setting some targets that I had to finish each day. For instance, on Monday, I must read two pieces of news and review all the lessons that I have learnt on that day. By the way, the daily plan that I made was flexible. If there’s something unexpected that I had to finish first, I would reduce the time for resting or delay my target to the next day. Also, I would try to achieve those targets ahead of time that I planed so that I could reserve some more time to relax or do something out of my plan. At the beginning, it’s kind of difficult to s tick to the plan. But as time went by, having a plan for time in advance became a part of my life. At the same time, I gradually became a well-organized person. Now I’ve grasped the time management skill and I’m able to use my time efficiently.
英语演讲稿：未来的工作 这篇《英语演讲稿范文：未来的工作》，是特地，希望对大家有所帮助！ 热门演讲推荐：竞聘演讲稿 | 国旗下演讲稿 | 英语演讲稿 | 师德师风演讲稿 | 年会主持词 | 领导致辞 everybody good afternoon:. first of all thank the teacher gave me a story in my own future ideal job. everyone has a dream job. my dream is to bee a boss, own a pany. in order to achieve my dreams, i need to find a good job, to accumulate some experience and wealth, it is the necessary things of course, in the school good achievement and rich knowledge is also very important. good achievement and rich experience can let me work to make the right choice, have more opportunities and achievements. at the same time, munication is very important, because it determines whether my pany has a good future development. so i need to exercise their municative ability. i need to use all of the free time to learn
关于坚持的英语演讲稿 Results are not important, but they can persist for many years as a commemoration of. Many years ago, as a result of habits and overeating formed one of obesity, as well as indicators of overall physical disorders, so that affects my work and life. In friends to encourage and supervise, the participated in the team Now considered to have been more than three years, neither the fine rain, regardless of winter heat, a day out with 5:00 time. The beginning, have been discouraged, suffering, and disappointment, but in the end of the urging of friends, to re-get up, stand on the playground. 成绩并不重要，但可以作为坚持多年晨跑的一个纪念。多年前，由于庸懒习惯和暴饮暴食，形成了一身的肥胖，以及体检指标的全盘失常，以致于影响到了我的工作和生活。在好友的鼓励和督促下，参加了晨跑队伍。现在算来，已经三年多了，无论天晴下雨，不管寒冬酷暑，每天五点准时起来出门晨跑。开始时，也曾气馁过、痛苦过、失望过，但最后都在好友们的催促下，重新爬起来，站到了操场上。 In fact, I did not build big, nor strong muscles, not a sport-born people. Over the past few years to adhere to it, because I have a team behind, the strength of a strongteam here, very grateful to our team, for a long time, we encourage each other, and with sweat, enjoying common health happy. For example, Friends of the several run in order to maintain order and unable to attend the 10，000 meters race, and they are always concerned about the brothers and promptly inform the place and time, gives us confidence and courage. At the same time, also came on their own inner desire and pursuit for a good health, who wrote many of their own log in order to refuel for their own, and inspiring. 其实我没有高大身材，也没健壮肌肉，天生不属于运动型的人。几年来能够坚持下来，因为我的背后有一个团队，有着强大团队的力量，在这里，非常感谢我们的晨跑队，长期以来，我们相互鼓励着，一起流汗，共同享受着健康带来的快
第六部分文件管理 1、文件系统的主要目的就是( )。 A、实现对文件的按名存取 B、实现虚拟存储 C、提供外存的读写速度 D、用于存储系统文件 2、文件系统就是指( )。 A、文件的集合 B、文件的目录集合 C、实现文件管理的一组软件 D、文件、管理文件的软件及数据结构的总体 3、文件管理实际上就是管理( )。 A、主存空间 B、辅助存储空间 C、逻辑地址空间 D、物理地址空间 4、下列文件的物理结构中,不利于文件长度动态增长的文件物理结构就是( )。 A、顺序文件 B、链接文件 C、索引文件 D、系统文件 5、下列描述不就是文件系统功能的就是( )。 A、建立文件目录 B、提供一组文件操作 C、实现对磁盘的驱动调度 D、实现从逻辑文件到物理文件间的转换 6、文件系统在创建一个文件时,为它建立一个( )。 A、文件目录 B、目录文件 C、逻辑结构 D、逻辑空间 7、索引式(随机)文件组织的一个主要优点就是( )。 A、不需要链接指针 B、能实现物理块的动态分配 C、回收实现比较简单 D、用户存取方便 8、面向用户的文件组织机构属于( )。 A、虚拟结构 B、实际结构 C、逻辑结构 D、物理结构 9、按文件用途来分,编译程序就是( )。 A、用户文件 B、档案文件 C、系统文件 D、库文件 10、将信息加工形成具有保留价值的文件就是( )。 A、库文件 B、档案文件 C、系统文件 D、临时文件 11、文件目录的主要作用就是( )。 A、按名存取 B、提高速度 C、节省空间 D、提高外存利用率 12、如果文件系统中有两个文件重名,不应采用( )。 A、一级目录结构 B、树型目录结构 C、二级目录结构 D、A与C 13、文件系统采用树型目录结构后,对于不同用户的文件,其文件名( )。 A、应该相同 B、应该不同 C、可以不同,也可以相同 D、受系统约束 14、文件系统采用二级文件目录可以( )。 A、缩短访问存储器的时间 B、实现文件共享 C、节省内存空间 D、解决不同用户间的文件命名冲突
精品文档 一.背景描述： 江南海岸总体规划和设计均体现了传统中国居家理想和现代生 活方式的有机融合，是依照21世纪人居标准精心打造的高级住宅小区。 整个小区无不营造一个舒适休闲的生活空间，是一所环境优雅，闹中 取静的花园式住宅小区，满足住户对高品质生活的追求。 二.工程说明： 江南海岸位于三明市列东区，由14栋高层住宅小区组成，总建 筑面积29.7627万平方米，其中包括4栋27层，6栋25层，4栋29 层，会所1间，负一层，一层。住户总数为1182户。 项目要求: 江南海岸，是集住宅、花园、会所于一体的高级住宅小区。小区智能化系统的工程建设具有投资大、工程复杂、专业性强等特点。小区要求建设成具有国内先进水平的，既具有自身特点，又具有时代潮流特色的高尚住宅楼宇。 整个工程规划、设计、实施上要求充分体现技术的先进性、系统的复杂性、严密的安防集控管理。注重整体功能强大，中心设备完善，系统配置科学合 理，真正体现高技术、高标准、高水平的现代化智能小区。 四.需求分析: 4.1分析与评估：
本方案以江南海岸小区住宅智能化管理及安全防范为设计目标为将力求建设成为高水平、高质量、高标准的信息化智能小区。我方提出以下见解，请发包方领导参考。 ①小区建设要求基于系统可靠、稳定、先进的基础上，既能满足用户住宅 的实际需求，同时又力求经济、实用、合理。 ②整个系统的结构要求清晰合理，小区实现全封闭管理，各个子系统既 相互关联又相对独立，形成一个全方位智能安防管理系统。 ③要求考虑未来系统扩展的需求，为小区以后系统功能的增加、升级，提 供良好的环境空间。 因此，考虑江南海岸属于大型的综合住宅小区，建筑规模庞大、结构复杂，小区各项功能模块齐备，因此在智能化建设方面，产品的集成度、统一化、高效管理方面尤为重要，同时，还必须考虑小区规模的不断扩大，智能化产品必须具备高度的扩展及冗余，顺应小区的发展。 我方进行多项分析与评估，结合小区建筑结构的分布特点、规模发展，以及对小区各功能模块的深层了解，建议江南海岸智能化系统工
1.How to build a business that lasts100years 0:11Imagine that you are a product designer.And you've designed a product,a new type of product,called the human immune system.You're pitching this product to a skeptical,strictly no-nonsense manager.Let's call him Bob.I think we all know at least one Bob,right?How would that go? 0:34Bob,I've got this incredible idea for a completely new type of personal health product.It's called the human immune system.I can see from your face that you're having some problems with this.Don't worry.I know it's very complicated.I don't want to take you through the gory details,I just want to tell you about some of the amazing features of this product.First of all,it cleverly uses redundancy by having millions of copies of each component--leukocytes,white blood cells--before they're actually needed,to create a massive buffer against the unexpected.And it cleverly leverages diversity by having not just leukocytes but B cells,T cells,natural killer cells,antibodies.The components don't really matter.The point is that together,this diversity of different approaches can cope with more or less anything that evolution has been able to throw up.And the design is completely modular.You have the surface barrier of the human skin,you have the very rapidly reacting innate immune system and then you have the highly targeted adaptive immune system.The point is,that if one system fails,another can take over,creating a virtually foolproof system. 1:54I can see I'm losing you,Bob,but stay with me,because here is the really killer feature.The product is completely adaptive.It's able to actually develop targeted antibodies to threats that it's never even met before.It actually also does this with incredible prudence,detecting and reacting to every tiny threat,and furthermore, remembering every previous threat,in case they are ever encountered again.What I'm pitching you today is actually not a stand-alone product.The product is embedded in the larger system of the human body,and it works in complete harmony with that system,to create this unprecedented level of biological protection.So Bob,just tell me honestly,what do you think of my product? 2:47And Bob may say something like,I sincerely appreciate the effort and passion that have gone into your presentation,blah blah blah-- 2:56(Laughter) 2:58But honestly,it's total nonsense.You seem to be saying that the key selling points of your product are that it is inefficient and complex.Didn't they teach you 80-20?And furthermore,you're saying that this product is siloed.It overreacts, makes things up as it goes along and is actually designed for somebody else's benefit. I'm sorry to break it to you,but I don't think this one is a winner.
关于工作的优秀英语演讲稿 Different people have various ambitions. Some want to be engineers or doctors in the future. Some want to be scientists or businessmen. Still some wish to be teachers or lawers when they grow up in the days to come. Unlike other people, I prefer to be a farmer. However, it is not easy to be a farmer for Iwill be looked upon by others. Anyway,what I am trying to do is to make great contributions to agriculture. It is well known that farming is the basic of the country. Above all, farming is not only a challenge but also a good opportunity for the young. We can also make a big profit by growing vegetables and food in a scientific way. Besides we can apply what we have learned in school to farming. Thus our countryside will become more and more properous. I believe that any man with knowledge can do whatever they can so long as this job can meet his or her interest. All the working position can provide him with a good chance to become a talent. 1 ————来源网络整理，仅供供参考
/bin:是binary的缩写,这个目录是对Unix系统习惯的沿袭,存放着使用者最经常使用的命令。如:ls,cp,cat等。 /boot:这里存放的是启动Linux时使用的一些核心文档。 /dev:是device的缩写.这个目录下是任何Linux的外部设备,其功能类似Dos下的.sys 和Win下的.vxd。在Linux中设备和文档是用同种方法访问的。例如:/dev/hda代表第一个物理IDE硬盘。 /etc:这个目录用来存放任何的系统管理所需要的配置文档和子目录。 /home:用户主目录,比如说有个用户叫sina,那他的主目录就是/home/sina，说到这里打个岔.您现在应该明白，在我们访问一些个人网页。如:https://www.doczj.com/doc/803099712.html,/sina的时候,sina就是表示访问 https://www.doczj.com/doc/803099712.html, 站点中的用户sina的用户主目录.假如这个网站的操作系统是Linux,那就是表示/home/sina。 /lib:这个目录里存放着系统最基本的动态链接共享库,其作用类似于Windows里的.dll文档。几乎任何的应用程式都需要用到这些共享库。 /lost+found:这个目录平时是空的,当系统不正常关机后,这里就成了一些无家可归的文档的避难所。对了,有点类似于Dos下的.chk文档。 /mnt:这个目录是空的,系统提供这个目录是让用户临时挂载别的文档系统。 /proc:这个目录是个虚拟的目录,他是系统内存的映射,我们能够通过直接访问这个目录来获取系统信息。也就是说，这个目录的内容不在硬盘上而是在内存里啊。 /root:系统管理员,也叫终极权限者的用户主目录。当然系统的拥有者,总要有些特权啊。/sbin:s就是Super User的意思,也就是说这里存放的是一些系统管理员使用的系统管理程式。 /tmp:这个目录不用说,一定是用来存放一些临时文档的地方了。 /usr:这是个最庞大的目录,我们要用到的很多应用程式和文档几乎都存放在这个目录了。具体来说: /usr/X11R6:存放X-Windows的目录。 /usr/bin:存放着许多应用程式. /usr/sbin:给终极用户使用的一些管理程式就放在这. /usr/doc:这就是Linux文档的大本营. /usr/include:Linux下研发和编译应用程式需要的头文档在这里找. /usr/lib:存放一些常用的动态链接共享库和静态档案库. /usr/local:这是提供给一般用户的/usr目录,在这安装软件最适合. /usr/man:是帮助文档目录. /usr/src:Linux开放的源代码,就存在这个目录,爱好者们别放过哦! /var:这个目录中存放着那些不断在扩充着的东西,为了保持/usr的相对稳定,那些经常被修改的目录能够放在这个目录下,实际上许多系统管理员都是这样干的.顺便说一下,系统的日志文档就在/var/log目录中. /usr/local/bin 本地增加的命令 /usr/local/lib 本地增加的库根文件系统 通常情况下，根文件系统所占空间一般应该比较小，因为其中的绝大部分文件都不需要, 经常改动，而且包括严格的文件和一个小的不经常改变的文件系统不容易损坏。 除了可能的一个叫/ v m l i n u z标准的系统引导映像之外，根目录一般不含任何文件。所有其他文件在根文件系统的子目录中。
尊敬的领导，老师，亲爱的同学们， 大家好！我是5班的梁浩东。今天早上我坐车来学校的路上，我仔细观察了路上形形色色的人，有开着小车衣着精致的叔叔阿姨，有市场带着倦容的卖各种早点的阿姨，还有偶尔穿梭于人群中衣衫褴褛的乞丐。于是我问自己，十几年后我会成为怎样的自己，想成为社会成功人士还是碌碌无为的人呢，答案肯定是前者。那么十几年后我怎样才能如愿以偿呢，成为一个受人尊重，有价值的人呢？正如我今天演讲的题目是：自主管理。 大家都知道爱玩是我们孩子的天性，学习也是我们的责任和义务。要怎样处理好这些矛盾，提高自主管理呢？ 首先，我们要有小主人翁思想，自己做自己的主人，要认识到我们学习，生活这一切都是我们自己走自己的人生路，并不是为了报答父母，更不是为了敷衍老师。 我认为自主管理又可以理解为自我管理，在学习和生活中无处不在，比如通过老师，小组长来管理约束行为和同学们对自身行为的管理都属于自我管理。比如我们到一个旅游景点，看到一块大石头，有的同学特别兴奋，会想在上面刻上：某某某到此一游话。这时你就需要自我管理，你需要提醒自己，这样做会破坏景点，而且是一种素质低下的表现。你设想一下，如果别人家小孩去你家墙上乱涂乱画，你是何种感受。同样我们把自主管理放到学习上，在我们想偷懒，想逃避，想放弃的时候，我们可以通过自主管理来避免这些，通过他人或者自己的力量来完成。例如我会制定作息时间计划表，里面包括学习，运动，玩耍等内容的完成时间。那些学校学习尖子，他们学习好是智商高于我们吗，其实不然，在我所了解的哪些优秀的学霸传授经验里，就提到要能够自我管理，规范好学习时间的分分秒秒，只有辛勤的付出，才能取得优异成绩。 在现实生活中，无数成功人士告诉我们自主管理的重要性。十几年后我想成为一位优秀的，为国家多做贡献的人。亲爱的同学们，你们们？让我们从现在开始重视和执行自主管理，十几年后成为那个你想成为的人。 谢谢大家！
关于工作的英语演讲稿 【篇一：关于工作的英语演讲稿】 关于工作的英语演讲稿 different people have various ambitions. some want to be engineers or doctors in the future. some want to be scientists or businessmen. still some wish to be teachers or lawers when they grow up in the days to come. unlike other people, i prefer to be a farmer. however, it is not easy to be a farmer for iwill be looked upon by others. anyway,what i am trying to do is to make great contributions to agriculture. it is well known that farming is the basic of the country. above all, farming is not only a challenge but also a good opportunity for the young. we can also make a big profit by growing vegetables and food in a scientific way. besides we can apply what we have learned in school to farming. thus our countryside will become more and more properous. i believe that any man with knowledge can do whatever they can so long as this job can meet his or her interest. all the working position can provide him with a good chance to become a talent. 【篇二：关于责任感的英语演讲稿】 im grateful that ive been given this opportunity to stand here as a spokesman. facing all of you on the stage, i have the exciting feeling of participating in this speech competition. the topic today is what we cannot afford to lose. if you ask me this question, i must tell you that i think the answer is a word---- responsibility. in my elementary years, there was a little girl in the class who worked very hard, however she could never do satisfactorily in her lessons. the teacher asked me to help her, and it was obvious that she expected a lot from me. but as a young boy, i was so restless and thoughtless, i always tried to get more time to play and enjoy myself. so she was always slighted over by me. one day before the final exam, she came up to me and said, could you please explain this to me? i can not understand it. i
Documents and Settings是什么文件？ 答案： 是系统用户设置文件夹，包括各个用户的文档、收藏夹、上网浏览信息、配置文件等。补：这里面的东西不要随便删除，这保存着所有用户的文档和账户设置，如果删除就会重新启动不能登陆的情况，尤其是里面的default user、all users、administrator和以你当前登陆用户名的文件夹。 Favorites是什么文件？ 答案： 是收藏夹，存放你喜欢的网址。可以在其中放网址快捷方式和文件夹快捷方式，可以新建类别（文件夹）。 Program Files是什么文件？ 答案： 应用软件文件夹装软件的默认路径一般是这里！当然里面也有些系统自身的一些应用程序Common Files是什么文件？ 答案： Common Files. 这个文件夹中包含了应用程序用来共享的文件,很重要，不能乱删除Co mmon Files这个文件是操作系统包扩系统程序和应用程序Common Files是应用程序运行库文件数据库覆盖了大约1000多个最流行的应用程序的插件,补丁等等文件夹com mon files里很多都是系统文件，不能随意删除，除非确定知道是干什么用的，没用的可以删掉。不过就算删掉了有用的东西，也没大的关系，顶多是某些软件用不了，不会造成系统崩溃。 ComPlus Applications是什么文件？ 答案： ComPlus Applications：微软COM+ 组件使用的文件夹，删除后可能引起COM+ 组件不能运行 DIFX是什么文件？ 答案： 不可以删除，已有的XML数据索引方法从实现思想上可分为两类:结构归纳法和节点定位法.这两种方法都存在一定的问题,结构归纳法的缺点是索引规模较大而且难以有效支持较复杂的查询,而节点定位法的主要缺点是容易形成过多的连接操作.针对这些问题,提出了一种新的动态的XML索引体系DifX,它扩展了已有的动态索引方法,采用一种动态的Bisimil arity的概念,可以根据实际查询需求以及最优化的要求动态决定索引中保存的结构信息,以实现对各种形式的查询最有效的支持.实验结果证明DifX是一种有效而且高效的XML索引方法,其可以获得比已有的XML索引方法更高的查询执行效率. Internet Explorer是什么文件？ 答案： 不用说了，肯定不能删除，IE，浏览网页的！ Kaspersky Lab是什么文件？ 答案：卡巴斯基的文件包，这个是卡巴的报告，在C:\Documents and Settings\All Users\Application Data\Kaspersky Lab\AVP6\Report 的更新文件中有很多repor t文件很占地
智能化系统初步配置方案 一、设计原则 1、智能化系统设计，应综合考虑项目投资额度的可控性、设备选型的灵活性、工程施工的可行性、系统功能的可扩展性、系统运行维护的便利性和物业管理 的规范性等要求。 2、智能化系统的设计应参照本要求，其配置标准不得低于”初步配置方案” 的要求，同时应有一定的升级和扩展能力，并预留相应的接口。 3、智能化系统设计除了满足国家标准与规范的相关规定，以及本标准基本配 置要求外，还应满足建筑、结构以及与智能化系统存在设计相关联的其他专业 的设计规范和要求，特别需要注意符合项目当地现行有关标准和规范的特殊要求。 4、智能化系统设计与工程项目建设地点的实际情况相适应。 5、智能化系统所采用的设备及线路材料等均应符合国家现行的规定，并具有 产品合格证、质量检验证书和产品须通过国家的CCC认证。 二、智能化系统基本配置要求 1、安全防范系统 a、安全防范系统包括闭路电视监控、防盗报警系统、门禁系统、电子巡更系统及无线对讲系统。 b、闭路电视监控系统主要设置重要出入口，如公共场所、重要房间、楼梯通道、楼层电梯通道、电梯轿厢、室外主干道及交叉路口等处，电梯轿厢安装电 梯专用监控镜头并加装抗干扰器，户外监控镜头须带有红外夜视功能。所有的 监控镜头全部采用网络彩色摄像机，采用矩阵主机切换至电视墙，录像以全天 实时高清图像质量保存至少30天（具体保存时间可按照当地派出所要求确定）。 c、防盗报警系统主要设置在财务室、档案室等重要房间，并设置手动报警开关或脚挑报警开关，要求闭路电视监控系统同时显示出报警地点画面。 d、重要设备机房、财务室、档案室等重要房间设置门禁系统。 e、电子巡更系统要求采用离线式，设置于重要机房、楼层楼梯口、电梯厅。 f、无线对讲系统要求具有可进行信道改写和信道加密功能，满足内部通讯需要。 g、各系统设备品牌须选用技术成熟，性能稳定可靠的产品。 2、通讯网络系统
Dear teacher and colleagues: my topic is on “spare time”. It is a huge blessing that we can work 996. Jack Ma said at an Ali's internal communication activity, That means we should work at 9am to 9pm, 6 days a week .I question the entire premise of this piece. but I'm always interested in hearing what successful and especially rich people come up with time .So I finally found out Jack Ma also had said :”i f you don’t put out more time and energy than others ,how can you achieve the success you want? If you do not do 996 when you are young ,when will you ?”I quite agree with the idea that young people should fight for success .But there are a lot of survival activities to do in a day ,I want to focus on how much time they take from us and what can we do with the rest of the time. As all we known ,There are 168 hours in a week .We sleep roughly seven-and-a-half and eight hours a day .so around 56 hours a week . maybe it is slightly different for someone . We do our personal things like eating and bathing and maybe looking after kids -about three hours a day .so around 21 hours a week .And if you are working a full time job ,so 40 hours a week , Oh! Maybe it is impossible for us at
关于人英语演讲稿(精选多篇) 关于人的优美句子 1、“黑皮小子”是我对在公交车上偶遇两次的一个男孩的称呼代号。一听这个外号，你也定会知道他极黑了。他的脸总是黑黑的；裸露在短袖外的胳膊也是黑黑的；就连两只有厚厚耳垂的耳朵也那么黑黑的，时不时像黑色的猎犬竖起来倾听着什么；黑黑的扁鼻子时不时地深呼吸着，像是在警觉地嗅着什么异样的味道。 2、我不知道，如何诠释我的母亲，因为母亲淡淡的生活中却常常跳动着不一样的间最无私、最伟大、最崇高的爱，莫过于母爱。无私，因为她的爱只有付出，无需回报；伟大，因为她的爱寓于
普通、平凡和简单之中；崇高，是因为她的爱是用生命化作乳汁，哺育着我，使我的生命得以延续，得以蓬勃，得以灿烂。 3、我的左撇子伙伴是用左手写字的，就像我们的右手一样挥洒自如。在日常生活中，曾见过用左手拿筷子的，也有像超级林丹用左手打羽毛球的，但很少碰见用左手写字的。中国汉字笔画笔顺是左起右收，适合用右手写字。但我的左撇子伙伴写字是右起左收的，像鸡爪一样迈出田字格，左看右看，上看下看，每一个字都很难看。平时考试时间终了，他总是做不完试卷。于是老师就跟家长商量，决定让他左改右写。经过老师引导，家长配合，他自己刻苦练字，考试能够提前完成了。现在他的字像他本人一样阳光、帅气。 4、老师，他们是辛勤的园丁，帮助着那些幼苗茁壮成长。他们不怕辛苦地给我们改厚厚一叠的作业，给我们上课。一步一步一点一点地给我们知识。虽然
他们有时也会批评一些人，但是他们的批评是对我们有帮助的，我们也要理解他们。那些学习差的同学，老师会逐一地耐心教导，使他们的学习突飞猛进。使他们的耐心教导培养出了一批批优秀的人才。他们不怕辛苦、不怕劳累地教育着我们这些幼苗，难道不是美吗？ 5、我有一个表妹，还不到十岁，她那圆圆的小脸蛋儿，粉白中透着粉红，她的头发很浓密，而且好像马鬓毛一样的粗硬，但还是保留着孩子一样的蓬乱的美，卷曲的环绕着她那小小的耳朵。说起她，她可是一个古灵精怪的小女孩。 6、黑皮小子是一个善良的人，他要跟所有见过的人成为最好的朋友！这样人人都是他的好朋友，那么人人都是好友一样坦诚、关爱相交，这样人与人自然会和谐起来，少了许多争执了。 7、有人说，老师是土壤，把知识化作养分，传授给祖国的花朵，让他们茁壮成长。亦有人说，老师是一座知识的桥梁，把我们带进奇妙的科学世界，让