举例说明知识的美和特点英语作文(推荐20篇)

常见的说明方法有举事例、分类别、列数据、作比较、画图表、下定义、作诠释、打比方、摹状貌、引资料等10种。写说明文要根据说明对象的特点及写作目的，选用最佳方法。以下是小编整理的关于说明文说明方法及特点，欢迎阅读参考。

说明文说明方法

（1）举例子。

举出实际事例来说明事物，使所要说明的事物具体化，以便读者理解，这种说明方法叫举例法。如：

一般人总以为，年龄稍大，记忆能力就一定要差，其实不然，请看实验结果：国际语言学会曾对9至18岁的青年与35岁以上的成年人学习世界语作过一个比较，发现前者就不如后者的记忆力好。这是因为成年人的知识、经验比较丰富，容易在已有的知识基础上，建立广泛的联系。这种联系，心理学上称为“联想”。人的记忆就是以联想为基础的，知识经验越丰富，越容易建立联想，记忆力就会相应提高。马克思五十多岁时开始学俄文，六个月后，他就能津津有味地阅读著名诗人与作家普希金、果戈里和谢德林等人的原文著作了。这是由于语言知识丰富，能够通晓很多现代和古代的语言的缘故。

这段文章要说明的是：年龄稍大，记忆力不一定就差。为了说明这一点，作者先提供了实验结果，又分析了原因。到此为止，未尝不可，但不够具体，也缺乏说服力，于是，又举出了一个实例：马克思在五十多岁的时候，只用六个月时间便精通了俄语。这样一来，内容具体了，说服力增强了。

说明文中的举事例的说明方法和议论文中的例证法，都可以起到使内容具体、加强说服力的作用。但二者又有区别。议论文中的事例，是用来证明观点的，说明文的事例，是用来介绍知识的。

运用举事例的说明方法说明事物或事理，一要注意例子的代表性，二要注意例子的适量性。

（2）分类别。

将被说明的对象，按照一定的标准划分成不同的类别，一类一类地加以说明，这种说明方法，叫分类别。

分类别是将复杂的事物说清楚的重要方法。

运用分类别方法要注意分类的标准，一次分类只能用同一个标准，以免产生重叠交叉的现象。例如：“图书馆的藏书有中国的、古典的、外国的、科技的、文学的、现代的以及政治经济方面的等。”这里用了不只一个标准，所以表达不清。正确的说法应该是：

图书馆的藏书，按国别分，有中国的、外国的；按时代分，有古典的、现代的；按性质分，有科技的、文学的以及政治经济方面的等。

这样，每次分类只用一个标准，就眉目清楚了。

有的事物的特征、本质需要分成几点或几个方面来说，也属于分类别。

注意，运用分类别方法，所列举的种类不能有遗漏。

（3）列数据。

为了使所要说明的事物具体化，还可以采用列数据的方法，以便读者理解。需要注意的是，引用的数字，一定要准确无误，不准确的数字绝对不能用，即使是估计的数字，也要有可靠的根据，并力求近似。

（4）作比较。

说明某些抽象的或者是人们比较陌生的事物，可以用具体的或者大家已经熟悉的事物和它比较，使读者通过比较得到具体而鲜明的印象。事物的特征也往往在比较中显现出来。

在作比较的时候，可以是同类相比，也可以是异类相比，可以对事物进行“横比”，也可以对事物进行“纵比”。

（5）画图表。

为了把复杂的事物说清楚，还可以采用图表法，来弥补单用文字表达的缺欠，对有些事物解说更直接、更具体。

（6）下定义。

用简明的语言对某一概念的本质特征作规定性的说明叫下定义。下定义能准确揭示事物的本质，是科技说明文常用的方法。

下定义的时候，可以根据说明的目的需要，从不同的角度考虑。有的着重说明特性，如关于“人”的定义；有的着重说明作用，如关于“肥料”的定义；有的既说明特性又说明作用，如关于“统筹方法”和“应用科学”的定义。

①人是能制造工具并使用工具进行劳动的高级动物。

②肥料是能供给养分使植物生长的物质。

③统筹方法，是一种安排工作进程的数学方法。

④工程技术的科学叫做应用科学，它是应用自然科学的基础理论来解决生产实践中出现的问题的学问。

无论从什么角度考虑，无论采用什么方式，只要是下定义，就必须揭示事物的本质，只有这样的定义才是科学的。比如，有人说：“人是两足直立的动物。”这个定义就是不科学的，因为它没能揭示事物的本质。“人是能制造工具并使用工具进行劳动的高级动物。”这才是科学的定义，因为它揭示了人的本质。

（7）作诠释。

从一个侧面，就事物的某一个特点做些解释，这种方法叫诠释法。

定义法和诠释法常采用“某某是什么”的语言形式。形式相同，如何区分呢？一般来说，“是”字两边的话能够互换，就是定义；如果不能互换，就是诠释。

例如，“人是能制造工具并使用工具进行劳动的高级动物”这句话，改成“能制造工具并使用工具进行劳动的高级动物是人”，意思不变。“雪是在云中形成的一种固态降水物”这句话，如果改为“云中形成的固态降水物是雪”就不成。由此可以辨别，前一句是定义说明，后一句是诠释说明。

（8）打比方。

利用两种不同事物之间的相似之处作比较，以突出事物的性状特点，增强说明的形象性和生动性的说明方法叫做打比方。

（9）摹状貌。

为了使被说明对象更形象、具体，可以进行状貌摹写，这种说明方法叫摹状貌。

（10）引资料。

为了使说明的内容更充实具体，可以引资料说明。引资料的范围很广，可以是经典著作，名家名言，公式定律，典故谚语等。       一篇说明文单用一种说明方法很少，往往综合运用多种说明方法。采用什么说明方法，一方面服从内容的需要，另一方面作者有选择的自由。是采用一种说明方法，还是采用多种说明方法，是采用这种说明方法，还是那种说明方法，可以灵活，不是一成不变的。

说明文特点

以说明为主是说明文与其他文体从表达方式上区别的标志。

在各种文章样式中，说明文体是一种客观的说明事物,阐明事理的一种文体。在人们的社会生活中，说明文越来越显示出它的重要作用和实用价值。现实生活充分表明，说明文不是一种无足轻重的文章形式，而是运用范围极为广泛的常用文体，它与人们的生产、工作和生活的关系相当密切，而且由于社会生活的需要，说明文写作正在大量涌现，并更多地融入到我们生活。(内容具有高度科学性；结构具有清晰的条理性；语言具有严密准确性)。

说明文的特点是“说”，而且具有一定的知识性。这种知识，或者来自有关科学研究资料，或者是亲身实践、调查、考察的所得，都具有严格的科学性。为了要把事物说明白，就必须把握事物的特征，进而揭示出事物的本质属性，即不仅要说明“是什么”，还要说明“为什么”。应用性说明文一般只要求说明事物的特征，阐述性说明文则必须揭示出问题的本源和实质。

说明文是客观地说明事物或阐明事理的一种文体。目的在于给人以知识：或说明事物的状态、性质、功能，或阐明事理。《中国石拱桥》属于前者，它以赵州桥和卢沟桥为例说明中国石拱桥“不但形式优美，而且结构坚固”的特征。《大自然的语言》属于后者，文章科学地说明了物候学知识。说明事物特点和阐明事理是说明文的两种类型。

为了把事物特征说清楚，或者把事理阐述明白，必须有相适应的说明方法。常见的说明方法有举例子、分类别、作比较、列数字、下定义、作诠释、打比方、摹状貌、引用、画图表（作图表）等。写说明文要根据说明对象和写作目的，选用最佳方法。采用什么说明方法，一方面服从内容的需要，另一方面作者有选择的自由。是采用某一种说明方法，还是采用多种说明方法，是采用这种说明方法，还是那种说明方法，可以灵活，不是一成不变的。

说明文虽是以说明为主要表达方式的一类文种，但若没有其他表达方式（如叙述、议论、描写等）的恰当配合，则无法圆满地完成向读者介绍事物、解释事理的任务；而从学习写作说明文的角度讲，如果能确切了解表达方式的综合运用在说明文中的重要作用，注意准确使用叙述、议论等方式来辅助说明，说明文就能写得有声有色，文采斐然。

举出实际事例来说明事物,使所要说明的事物具体化,以便读者理解,这种说明方法叫举例法.

例如:《向沙漠进军》一文中,就举出了新疆和内蒙古沙荒区治沙成功的事例,说明“沙漠是可以征服的”.

运用举事例的说明方法说明事物或事理,一要注意例子的代表性,二要注意例子的适量性.

好处：使文章表达的意思更明确,读者更明白,增强说服力.

（2）作引用(引用说明法)

引用说明法：也叫引资料.为了使说明的内容更充实具体,可以引用一些文献资料、诗词、俗语、名人名言,可使说明更具说服力.引资料的范围很广,可以是经典著作,名家名言,公式定律,典故传说,谚语俗语,诗词句等.充当说明的内容或依据来说明、介绍事物.

例如《中国石拱桥》一文,就引用了唐朝张嘉贞的话,说明赵州桥的设计和施工巧妙绝伦.

好处：形象,典型,更有说服力

（3）作比较(比较说明法)

说明某些抽象的或者是人们比较陌生的事物,可以用具体的或者大家已经熟悉的事物和它比较,使读者通过比较得到具体而鲜明的印象.事物的特征也往往在比较中显现出来.

例如《雄伟的人民大会堂》一文中,为了说明宴会厅的建筑面积,作者运用了做比较的方法：“有五千个席位的宴会厅又是另一番景象.它的面积有七千平方米,比一个足球场还大,设计的精巧也是罕见的.”

在作比较的时候,可以是同类相比,也可以是异类相比,可以对事物进行“横比”,也可以对事物进行“纵比”.

好处：说明某些抽象的或者是人们比较陌生的事物,可以用具体的或者大家已经熟悉的事物和它比较,使读者通过比较得到具体而鲜明的印象.事物的特征也往往在比较中显现出来.

（4）列数字(数字说明法)

为了使所要说明的事物具体化,还可以采用列数据的方法,以便读者理解.需要注意的是,引用的数字,一定要准确无误,不准确的数字绝对不能用,即使是估计的数字,也要有可靠的根据,并力求近似.

例如《死海不死》一文中说明死海的长、宽、深的文字.《雄伟的人民大会堂》一文中,也用一系列数字来说明庄严的人民大会堂是首都最宏伟的建筑之一.

好处：数字是从数量上说明事物特征或事理的最精确、最科学、最有说服力的依据.（或一方面说明更准确,另一方面使说明更具说服力,让人信服.）

（5）分类别(分类说明法)

要说明事物的特征,往往从单方面不易说清楚,可以根据形状、性质、成因、功用等属性的异同,把事物分成若干类,然后依照类别逐一加以说明.这种说明方法,叫分类别.

分类别是将复杂的事物说清楚的重要方法.

运用分类说明法,要按照一定的标准,对事物和事理的不同方面分别加以说明.

好处：将复杂的事物说清楚,

（6）打比方

利用两种不同事物之间的相似之处作比较,以突出事物的性状特点,增强说明的形象性和生动性的说明方法叫做打比方.

说明文中的打比方的说明方法,同修辞格上的比喻是一致的.不同的是,比喻修辞有明喻、暗喻、和借喻,而说明多用明喻和暗喻,借喻则不宜使用.

例如：：石拱桥的桥洞成弧形,就像虹.就用了打比方的说明方法表现出石拱桥的基以美的感觉.

好处：抽象的事理变得具体、生动、形象.（或把事物的特征解说得确切具体、浅显易懂.）

（7）摹状貌

为了使被说明对象更形象、具体,可以进行状貌摹写,这种说明方法叫摹状貌.

如：《中国石拱桥》一文中的 “每个柱头上都雕刻着不同姿态的狮子.这些石刻狮子,有的母子相抱,有的交头接耳,有的像倾听水声,有的像注视行人,千态万状惟妙惟肖.”

注意 摹状貌与打比方是有区别的,简单来说：只要不是明显的比喻,或者只是单一的比喻,一般归入“打比方”中.

好处：为了使被说明对象更形象、具体.

（8）下定义(定义说明法)

用简明的语言对某一概念的定性的说明叫下定义.下定义能准确揭示事物的说明文常用的方法.

有时为了突出事物的主要内容和主要问题,往往用简明扼要的话给事物下定义,使读者对被说明对象有个明确的概念.例如《统筹方法》一文中,作者运用了下定义的说明方法,给统筹方法下定义：“统筹方法,是一种安排工作进程的数学方法.”语言简明、扼要、准确.

下定义的时候,可以根据说明的目的需要,从不同的角度考虑.有的着重说明特性,如关于“人”的定义；有的着重说明作用,如关于“肥料”的定义；有的既说明特性又说明作用,如关于“统筹方法”和“应用科学”的定义.

好处：

（9）作诠释

从一个侧面,就事物的某一个特点做些解释,这种方法叫诠释法.

定义法和诠释法常采用“某某是什么”的语言形式.形式相同,如何区分呢?一般来说,“是”字两边的话能够互换,就是定义；如果不能互换,就是诠释.

例如,“人是能制造工具并使用工具进行劳动的高级动物”这句话,改成“能制造工具并使用工具进行劳动的高级动物是人”,意思不变.“雪是在云中形成的一种固态降水物”这句话,如果改为“云中形成的固态降水物是雪”就不成.由此可以辨别,前一句是定义说明,后一句是诠释说明.

1、要“全”不要“漏”。例如有道作文题是：请以“语文学习的外延和生活的外延相等”这句名言进行立意，联系自己学习语文的实际，写一篇不少于800 字的文章。此题除题目与字数的要求外，从内容角度看有以下两点要注意：一是要理解“语文学习的外延和生活的外延相等”这句话，并将它化为自己的观点;二是要联系自己学习语文的实际来发表看法。只谈语文学习和生活的关系而不联系自己的实际，就属于“漏”掉了要求，作文评分是要降等的。谈语文学习和生活的关系也要从两方面来理解，概括才全面。即生活离不开语文;语文要在生活中学习。这是文章的观点。文章思路应为，我在生活中是怎样用语文的，在生活中是怎样学语文的。

2、要“准”不要“偏”。 2000年的高考以“答案是丰富多采的”为话题作文，有个考生将话题限制为“人生的答案是丰富多采的”，并巧妙地以“选择题、填空题、判断题和问答题”四种形式来说明人们应该如何回答人生答卷。他用选择题说明我们要面对人生的大是大非问题时要作出正确的选择;用填空题说明在人生的填空题上，我们要填充适合自己的知识;用判断题说明对他人和各种社会现象给出自己的判断，即使可能会有所损失，也要敢于坚持自我;用问答题说明我们要学会独立处理问题。最后照应话题并启示读者：“在人生这张大考卷上，问题看似简单，答案看似丰富多采，但真要交出一份满意的答案，远非想象中的简单。你会如何做答呢?”根据“答案是丰富多采的”的题意，考生作文中写的各种“答案”都应该是正确的。因为材料中关于四个图形的解说，也是“由于标准和角度的不同，这四个图形都可以作为正确答案”，而且，“丰富多采”是个褒义词，显然排出错误的答案。但是本文所说的四种题型的“答案”有正误、取舍之分，所以这篇文章尽管构思新颖，但偏了题。

3、莫把话题当命题。2000年高考作文题要求以“答案是丰富多采的”为话题写作文，很多考生以这句话为论点作文，因而思路拓展不开，缺少自已的创见。

Soccer is the most popular sport in the world.

For those of you who are unfamiliar with the game I would like to give a brief introduction. 2 teams of 11 players compete on a soccer field at once. They can only touch the ball with their feet, head and chest. If they use their hands, the ball is given to the other team. Only the goalie can use hands. The objective is for each team to score on the opposing teams goal.

In 2004, the president of the International Confederation of Association Football, or FIFA for short, confirmed that soccer originated from China during the Warring States Period in 476-221 B.C. However, even though they followed the no-hands rule it was still very different from the soccer we know and love today.

Soccer changed and developed over the next centuries as it traveled through different countries around the world.

Modern day soccer started in England about 200 years ago. In May 21 1904, FIFA was established in Paris. From 1930, a World Cup would be held every 4 years.

Soccer is already a sport that we need in our life. There are about 800 thousand teams that usually play in matches. There are about 40 million players that signed up. There are a 100 thousand professional players.

As I mentioned before, traditionally, soccer matches have consisted of 11 players; however, now other competitive options are available including, five on five, seven on seven, and even beach soccer.

Soccer is really a sport that can be enjoyed by people of all ages and ability. I have loved playing for more than half of my life and I know that if you start today you will too.

知识就是力量(knowledge is power)

知识就是力量(knowledge is power)Knowledge is power, especially scientific and technological knowledge. Science and technology are the motive power of the social development. Without them human society could never have developed from primitive society to modern society. Therefore, to conquer and transform nature, we must master scientific knowledge.

However, social knowledge is also essential. Without it we can not understand society and dont know the law of the social development. As a result we are unable to tovern society. Therefore, besides scientific knowledge we need to master social science, philosophy, politics, history, aesthetics, etc, so that we can know society from all perspectives and form a correct world outlook.

To meet new challenges in he 21st century, we university students should lose no time to acquire as much knowledge as possible so that we will become qualified successors of the socialist cause.

特点：排比由三个或三个以上结构相同或相似，内容相关、语气一致的短语或句子组合而成。常用强调的同一词语重复出现在各个短语或句子的同一位置上。其作用在于加强语势，强调内容，加重感情。

1、他们的品质是那样的纯洁和高尚，他们的意志是那样的坚韧和刚强，他们的气质是那样的淳朴和谦逊，他们的胸怀是那样的美丽和宽广。

2、自私是一面镜子，镜子里永远只看得到自己;自私是一块布匹，蒙住了自己的眼睛，看不见别人的痛楚;自私是一层玻璃，看上去透明，却始终隔开了彼此的距离。

3、我的故乡没有繁华酥骨的都会，没有静谧侵肌的湖泊，没有悲剧般幽深奇诡的城堡，没有绿得能融化你所有思绪的大森林。

4、心灵是一方广袤的天空，它包容着世间的一切;心灵是一片宁静的湖水，偶尔也会泛起阵阵涟漪;心灵是一块皑皑的雪原，它辉映出一个缤纷的世界。

5、痛苦是黑暗中的摸索，前进的路途中满是坎坷;痛苦是无人理解的悲哀，无助的面对一切挫折;痛苦是心灵最深的折磨，无泪且无法直言;痛苦是天生没有的表情，是烦恼中的恶魔。

6、阴险，是一条披着羊皮的狼，干着不见天日的勾当;阴险是善良的公敌，嫉妒的朋友;阴险是一座心灵的冰山，让人透过清澈感到的是阵阵的寒意。

7、谎言是一只心灵的蛀虫，将人的心蛀得面目全非;谎言是一个深深的泥潭，让人深陷其中无法自拔;谎言是一个无尽的黑洞，让人坠入罪恶的深渊万劫不复。

8、愚蠢是一种天生的无奈，是一种后天的懒惰，是一颗自己种下的恶果，是一条好果实中的蛀虫。

知识就是力量(knowledge is power)

The saying "Knowledge is power" becomes universally accepted in that it reveals a simple yet brutal fact: It is the brain rather than sword that makes an individual or a nation strong.

The truth the saying speaks has been proven in mans civilization, which is, to the greatest extent, accelerated by mans knowledge in the form of science and technology. A century ago, it took many-years to send a message to the other end of the world. Nevertheless, we can have it done in seconds today with just touches on computer keyboard.

"Knowledge is power" means something particular to us Chinese since China remains backward. We must sweat over knowledge so as to build China into one of the worlds economic giants.

表示顺序是第几，前面一般要有"the"。

序数词的写法

一句话语法：基数词变序数词，一二三变字体，"th"从四加起，八加"h"九减"e"， 五十二，用"f"替"ve"， 整十若是基变序，"ty"变成"tie"， 20以上两位数，十位基数各位序

first second third / fourth fifth sixth /

seventh eighth ninth / tenth eleventh twelfth /

thirteenth / fourteenth /fifteenth sixteenth /

eighteenth nineteenth twentieth / [ twentiiθ ]

从21到99，几十连线个位数。

twenty-one ninety-nine twenty-first ninety-ninth

100以上先读百，and加上几十几。

365读：three hundred and sixty-five。

712读：

序数词用数字表示时，需在数字后面加上书写形式的最后两个字母（表示日期时除外）：

first＝1st

second＝2nd

third=3rd

fourth=4th

twenty－first=21st

forty－second=42nd

sixty－third＝63rd

eightieth＝80th

75 th = 82 nd=

91 st= 54 th=

在复合序数词中，and的用法与在基数词中的用法相同：

101st=the hundred and first

序数词之前通常要用定冠词the：

the sixtieth day第60天

the fortieth visitor第40位来访者

第54节课

第9个房间

分数的表示法：

1/2读：a half / [ha：f] (还可表示半小时)，

1/4 读：a quarter / [ kw？：t？ ] (还可表示一刻钟)。

一句话语法：英语分数不费事，母序子基四个字．

分子若是大于１，分母还需加Ｓ

先读分子后读分母。分子用基数词，分母用序数词，分子大于1，分母加s，

2/5读：

4/9读：

日期表达法 ： 汉语排序年月日，英语月日年：

1949年10月1日读：October the first ninety forty-nine.

1800读作eighteen hundred.

253读作 或 two fifty-three.

1902读作 或 nineteen o two .

表示在哪一年，一般在年数前加介词in，使用year时，year在数词之前。

In the year two fifty-three B.C在公元前253年。但是，通常采用in加表示年份的阿拉伯数字

B.月份，在哪个月用介词in加第一个字母大写的月份表示。

例如：in May 在五月；in July 在七月。为了简便起见，月份与日期连用时，月份常用缩写形式表示。缩写形式除May ，June，July外，其它的月份都由其前三个字母表示，但September除外

C．日期用定冠词the加序数词表示。在哪一天要添加介词on。

National Day is on Oct. 1.

国庆节是十月一日。（读作 October first）

此句也可以表示为 National Day is on the 1st of October．

May 5 五月五日（读作 ） 也可以表示为the fifth（5th）of May

Mar. 1（st） 三月一日（读作 或 the first of March）

九月十日

三月八日

孔子《论语》中的这个经典语句可谓家喻户晓，一句“有朋自远方来，不亦乐乎”道出了中华民族作为礼仪之邦的特点。在托福中，这句话可以应用在关于friendship的文章，这句话直译过来说的是：有朋友从很远的地方来看你难道不是一件很开心的事情吗?通过中文理解，我们知道这句话所强调的部分是：一件很开心的事情。“开心”有很多词汇可以选择，常用的有happy和glad，高级一点的有enjoyable和pleasant，再高级一点的还有incredible和delightful。应用到实际写作中，可以使用it is 做一个强调句来凸显这句话的特点，例如：

It’s delightful to have friends from distant lands。

在这个句子中，除了deightful以外，其他句子成分都很平常，每个人都会写，所以即使是评卷人看到这个句子也不会觉得稀奇，那么作为强调句，恰好是delightful这个词，代表了一种发自心底的喜悦和开心，让读过这个句子的人都有眼前一亮的感觉，这也就达到了强调句的作用。

然而happy和glad也都有快乐之意，但是和delightful相比就显得不够级别了，明显高兴的程度不一样，delightful更能显示一种喜悦带来的兴奋，迎接千里迢迢来访的朋友这样的表达最恰当不过了。可以起到强调作用的句型结构有很多，我们能够用到的同位语从句和倒装句都有这样的作用，例如：

It is an undeniable fact that human activities harm the Earth。

这句话中that后边引导的就是要强调的内容，即an undeniable fact. 为了突出harm the Earth是一个不可否认的事实，做成这样一个句子。

Only through effective measures can the government resolve the dispute。

这句话强调的就是only后边的effective measures，而且翻译过来是只有同过有效的措施，强调的唯一性，无二法门。

From the chart we can see that during the past five years there have been great changes in peoples diet. The greatest change occurs in grain consumption, which has dropped 4% from 49% in 1986 to 45% in 1990 in total food consumption. The second greatest change is in milk consumption, which increased from 10% in 1986 to 13% in 1990. But on the other hand, two trends can be observed in the consumption of meat and fruit and vegetables. From 1986 to 1989, meat consumption increased from 17% to 23% while that of fruit and vegetables dropped from 24% to 20%. From 1989 to 1990, meat consumption dropped a little to 21%, while that of fruit and vegetables increased a little to 21%.

What has caused the great changes in peoples diet? The main reason, I think, lies in the improvement in peoples income level. With the development of our society, people are becoming richer and richer, which enables them to purchase more nutritious food such as meat and milk. In the meantime, grain consumption in peoples diet consequently dropped. So from the analysis, we can draw a conclusion that our society is progressing and people are living a better life than ever before. We are now able to purchase more delicious and nutritious food, resulting in an improvement in our health.

[知识：英语作文

It is generally believed that a high diploma guarantees a promising future. Some people identify high diplomas with profound knowledge and exceptional competence. Companies also tend to emphasize the academic achievement of a job candidate. Like it or not, there does exist a social reality – the higher diplomas one gets, the more popular he becomes。

On the contrary, other people claim that a high diploma doesn’t automatically translate into knowledge. A diploma, in their eyes, is only the acknowledgment of one’s educational experience rather than a guarantee of one’s ability. Therefore, we can never measure the depth of one’s knowledge by the grade of one’s diploma. Besides, many knowledgeable people don’t have a high diploma. Take Bill Gates for example. His dropping out of college cannot deny the fact that he is one of the world’s most learned men。

So I must say no one should ever equate a diploma with knowledge, because a diploma is nothing but a proof of a short-term study while genuine knowledge needs one’s lifelong devotion。

The relationship of knowledge and ability is a long-term domestic questions among home and aboard.In the argument put forward different views ,of which there are two opposing views.

One view is that knowledge is the basis of ability.There is no ability to master the knowledge without knowledge.Therefore,knowledge is more important than the capacity-building.

Another view is that in todays technological revolution,the era of knowledge explosion,to teach him to fish,it is better to teach him to fish.Ability is more important than knowledge.Although holding these two views of the people can use a lot of reasons to demonstrate a positive view of their own,it is difficult to negate each others point of view effectively.How to recognize the ability to impart knowledge and develop the relationship between?It is considered to be a consensus the following areas generally :

(1) To acquire knowledge (including skills) is the basis for the development of the students on the basis of ability to understand the more profound knowledge,grasp the more solid.More skilled the appropriate skills,the better capabilities.If you talk about leaving the grasping of knowledge development ability,the ability to become a river without water,without trees.That is,a relatively rich knowledge may have a stronger ability to not leave the ability to impart knowledge to develop.

At the same time,capacity development is an important prerequisite to knowledge.If there is no certain cognitive abilities (such as perception,memory,thinking ability,etc.),you will not be able to acquire knowledge.

Therefore,the ability and knowledge are interrelated and mutually reinforcing.Both of them are the basic tasks of teaching.They are important and should not have the severity of the other.The two should be simultaneous.

(2) There are differences between knowledge and ability.The so-called difference is the knowledge and ability are two different concepts.They can not be equated.Knowledge is that people do things and a general understanding of the law objectivity.It is summed up in the social practice and is the experience of mind system/.It is also an objective law of reflection in mind.It is formed in practice and is the level of psychological development.

(3) The conversion between the knowledge and ability of certain conditions need to have mastery of knowledge and it is an indispensable prerequisite for the formation of capacity.However,the development of student ability is not in the process of imparting knowledge spontaneously carried out.The idea that learning the knowledge to develop the ability naturally,or with the natural ability to grasp the knowledge of the views are not realistic.Conversion between the knowledge and ability is the need to have certain conditions.

Therefore,when teachers are grasping the "double base" teaching,they should also create a variety of effective ways to impart knowledge and develop the ability to unify to enable students to become a new generation of knowledge and wisdom.

良好的开端等于成功的一半，下面是小编整理的高考英语写作基础知识，欢迎阅读。

一. 开头用语：

良好的开端等于成功的一半.在写作文时，通常以最简单也最常用的方式---开门见山法。也就是说, 直截了当地提出你对这个问题的看法或要求，点出文章的中心思想。

1.议论文：

A. Just as every coin has two sides, cars have both advantages and disadvantages.

B. Compared to/ In comparison with letters, e-mails are more convenient.

C. When it comes to computers, some people think they have brought us a lot of convenience. However,...

D. Opinions are divided on(关于) the advantages and disadvantages of living in the city and in the countryside.

E. As is known to all/ As we all know, computers have played an important role/part in our daily life.

F. Why do you go to university? Different people have different points of view.

2. 书信：

A. I am writing to you to apply for admission to your university as a visiting scholar.

B. I read an advertisement in today’s China Daily and I apply for the job...

C. Thank you for your letter of May 5.

D. How happy I am to receive your letter of January 9.

E. How nice to hear from you again!

3. 口头通知或介绍情况：

A. Ladies and gentlemen, May I have your attention, please? I have an announcement to make.

(词典例子：Can I have your attention please?请注意听我讲话好吗?)

B. Attention, please. I have something important to tell you.

C. Mr. Green, Welcome to our school. To begin with, let me introduce Mr. Wang to you.

4. 演讲稿：

A. Ladies and gentlemen, I feel very much honored to have a chance here to make a speech on the subject -- A Balanced Diet and Health.

(词典解释：be/feel honoured to do sth=feel proud and happy做某事感到荣幸

例子：I was honoured to have been mentioned in his speech. 他在讲话中提到了我，真是荣幸。)

B. Good morning everyone! Allow me, first of all, on behalf of all present here, to extend our warm welcome and cordial greeting to our distinguished guest.

(词典解释：extend=to offer or give sth to sb 提供;给予

例子：I’m sure you will join me in extending a very warm welcome to our visitors. 我肯定你们会同我一起向来访者表示热烈的欢迎。)

(词典解释：allow me=used to offer help politely (礼貌地表示主动帮忙)让我来

二.并列用语：

as well as, not only…but (also), including,

A. Not only do computers play an important part in science and technology, but also play an informative role in our daily life.

B. All of us, including the teachers / the teachers included, will attend the lecture.

C. He speaks French as well as English.=He speaks English, and French as well.=He speaks not only English but also French.

D. E-mail, as well as telephones, is playing an important part in daily communication.

三.对比用语：

on the one hand---, on the other hand---, on the contrary/contrary to ..., though, for one thing, for another; nevertheless

A. I know the Internet can only be used at home or in the office, but on the other hand, it is becoming more and more popular for much information as well as clear and vivid pictures.

B. It is hard work; I enjoy it, though.

C. Contrary to what I had originally thought, the trip turned out to be fun.

(词典：contray to sth 与之相异的，相对的，相反的

Contrary to popular belief, many cats dislike milk. 与普通的想法相反，许多猫并不喜欢牛奶。)

四. 递进用语：

even, besides, what’s more, as for, so…that…, worse still, moreover, furthermore; but for, in addition, to make matters worse

A. The house is too small for a family of four, and furthermore/besides/what’s more/moreover /in addition/worse still , it is in a bad location.

1、关于这个问题，大家意见不同。

Opinions are divided about/on the problem.

2、百分之八十的学生喜欢校服。

Eighty percent of the students like school uniforms.

3、他们认为校服设计得好。

They think the uniforms are well designed.

4、其余的人对校服不感兴趣。

Therest are not interested in school uniforms.

5、三分之一的学生住得离学校近。

One third of the students live near their school.

6、一半多学生要花50分钟才能到学校。

More than half of the students spend 50 minutes on the way to school.

7、很少的人坐小汽车上学。

Few of them go to school by car.

8、2020年，这个城市将会有三百万辆汽车。

There will be 3 million cars in the city in 2020.

9、他们每天花一个半小时做作业。

It takes them an hour and a half to do their homework every day.

10、他们学了一年多英语了。

They have learned English for more than a year.

1、这副图描写了我们的学校生活。

This is a picture of our school life.

2、有一个男孩站在那儿。

There is a boy standing there.

3、有一些学生在打篮球。

Some students are playing basketball.

4、另外一些人在彼此交谈。

Others are talking with each other.

5、甚至有一个人在打太极拳。

There is even one who is practicing taichi.

6、阳光明媚。

The sun is shining brightly.

7、天空蔚蓝。

The sky is blue.

8、微风吹拂。

The wind is blowing softly.

9、鸟儿在树上欢快地叫着。

The birds are singing happily in the trees.

10、树木充满了生机。

The trees are full of new life.

【示例一】

①With the rapid advances of ________ in recent years, ________has ________(引出现象). ②However, ________has ________, as ________(提出问题). ③As a result, ________(指出影响),which has aroused close social attention from all walks of life.

【示例二】

①With the rapid development of science and technology (electronic industry/higher education), more and more people come to realize that ________(引出现象). ②It is estimated, over the past decade, that ________(用具体数据说明现象).

导语：在日常生活中学习一些急救知识是很重要的。如果一个人出了事故，在找到医生之前他需要医疗。下面是yuwenmi小编为大家整理的优秀英语作文，欢迎阅读与借鉴，谢谢!

It is important for you to learn some knowledge about first aid in your daily life. If a person has an accident, he needs medical care before a doctor can be found. When you give first aid, you must pay attention to three things. First, when a person stops breathing, open his/her mouth and see if there is food at the bulk of his/her mouth. Second, if a person cannot breathe, do you best to start his/her breathing at once, using a mouth to mouth way. Third, if a person is hurt badly, try at once to stop the bleeding. Then take him/her to a doctor. If a person loses one third of his/her blood, he/she may die.

Many accidents may happen at home. All parents should know first aid in order to deal with common injuries which may happen to their children. When a person is bitten by an animai, wash the wound with cold running water before he/she is taken to see a doctor. When a person is burnt, wash and cool the area of the skin under the cold tap for a while. Then put a piece of dry clean cloth over the burn. If the person is badly burnt, take him/her to the doctor. If a person cuts his/her finger, clean it and put a piece of paper round the cut. Every body should know some first aid in order to save othe peoples lives.

【参考译文】

在日常生活中学习一些急救知识是很重要的。如果一个人出了事故，在找到医生之前他需要医疗。当你急救时，你必须注意三件事。首先，当一个人停止呼吸，打开他/她的嘴，看看是否有食物在他/她的嘴大部分。第二，如果一个人不能呼吸，你最好立即开始他/她的呼吸，用嘴对嘴的方式。第三、如果一个人受了重伤，立即止血。然后带他/她去看医生。如果一个人失去了他/她的血液的三分之一，他/她可能会死。

许多事故可能发生在家里。所有的父母都应该懂得急救，以应对儿童可能发生的常见伤害。当一个人被一个动物，用冷的自来水在他/她送去看医生清洗伤口。当人烧伤时，在冷水龙头下清洗和冷却皮肤区域。然后把一块干干净的布在烧伤。如果人烧伤严重，请带他去看医生。如果一个人割伤了他的手指，把它擦干净，然后在伤口周围放一张纸。每个人都应该懂得一些急救知识，为了救其他人的性命。

考研英语大纲对于考研英语作文的评分标准有明确规定，其中一项标准表述如下“标点符号反映语言准确性的一个方面。评分时，要视其对交际的影响程度予以考虑。如书写较差，以致影响读者理解，将分数降低一个档次”。还有一些考生英语基本功不太扎实，在进行英语写作时甚至出现一“逗”到底的情况，没有养成正确的书写习惯。以下是英语写作基础知识之标点与书写详细内容：

一、标点符号

标点符号有助于明确或强调句子的意思，而且，考研英语作文评分标准中要求考生在写作时使用的标点符号要正确，因而有必要学会正确使用各种英文标点符号。此处提出一些基本规则，在学习写作时应特别注意并牢记。

1. 结构完整的句子，不论长短，后面都用句号。

2. 不要用逗号连接两个并列句;应用逗号加连词，或用分号。

3. 把逗号和句号分清：逗号带个小尾巴(,)句号是个黑圆点(.)，不是一个圆圈(。)，中文的句号才为小圆圈。

4. 在疑问句后用问号，但在改为间接引语的问句后不用问号：

“Have you done your exercise?” the teacher asked.

The teacher asked whether we had done our exercises.

5. 感叹句只用在需要强调的感叹句或表示强烈感情的词语后面。不要用得太多。

6. 直接引语应放在两个引号之间。说话人和表示“说”的动词可放在引语前面、后面或中间：

She said, “We have decided to take the examination.”

“We have decided to take the examination,” she said.

“We have decided, “she said, “to take the examination.”

注意上面三个句子的标点符号用法。第一句中的She said后面用逗号;第二句的引语后用逗号，she是小写;第三句在decided和she said后面都用逗号，而且引语的第二部分也用小写字母开始。总之，一面与和she said被视作一个句子，只是引语的第一词要大写。

二、书写

应细心书写，便于别人阅读。大写字母应稍大于并稍高于小写字母，a和o, n和u要分清，i和j上面要加一点, t要加一横。在逗号后空处约一个字母的间隔，在句号后则空处约两个字母的间隔。

如要划去一个词，不能用括号把它括起来，因为括号中的词还是要的;而要用粗线把它勾销。如果要增加一个词，应加在已写的一行词上面，不要加在下面，还要用清楚的符号表明加在何处。

常见的手写字体有两种：一种是所谓草体，即字母相连;另一种是所谓印刷体，即字母不相连。两种字体都可以，但最好坚持用一种。

In the Information Age, public awareness of the value of knowledge critically affects the economic growth of a nation. The schematic diagram clearly shows how the value of knowledge evolved in China in the past 50 years.

The schematic diagram mainly consists of three parts. From 1950 to 1966, the curve was roughly a straight line slightly above zero, showing that China was a poorly-educated nation then. In 1966, the curve drastically dropped below zero, moving down hopelessly in the next 11 years. This periodcoincided with the "Culture Revolution". Our society went mad then, books were burned,schools were closed and all kinds of academic activities were banned. Knowledge inflicted its masters nothing but disasters. Life was a nightmare for Chinese intellectuals, including famous scholars as well as common people who received higher education or whose profession had anything to do with knowledge. It was a time when ignorance was a virtue and knowledge was a crime. People tried desperately to be away from knowledge. As a result, China lagged farther behind the rapid progressing world. This was the darkest time in the history of New China. The curve returned to its original non-zero position around 1978 and moved up but slowly. From 1984 on, it has been shooting up. The open-up policy encourages people to study and to channel their knowledge to the market economy. Millions of Chinese are bettering off by means of their knowledge and more Chinese enjoy the fruits of knowledge and say goodbye for good to poverty that haunted them for generations.

As our world is rapidly advancing towards the Information Age, increasing number of people realize that knowledge is power and creativity is everything. Only when China becomes a better educated nation, can China be a great nation with international prestige.

[知识的价值英语作文

What does beauty really mean？ Everybody has his own definition。

Some students think that a good face is a letter of recommendation。 Good appearance often makes a big difference in social communication， competition， finding jobs and so on。 Not only can it help you become more confident， but also it helps you be impressed。 Physical beauty is likely to draw much attention。 Others， however， hold the idea that good appearance will buy no beef。 Inner beauty is more important。A beautiful person is not the one with good looks， but the one with a broad and kind heart。 In my opinion， the standard of beauty changes with societies， cultures and nations。 Some hold the point that good appearance is of great importance， which is visible to all。 Others have the idea that inner beauty is the loveliest one， which lasts long。 However different they might be， their opinions are all acceptable。

1.用形容词"very"，"single"等表示强调

eg.You are the very person Im looking for.

你就是我要找的那个人。

Red Army fought a battle on this very spot.

红军就在此地打过一仗。

Not a single person has been in the office this afternoon.

今天下午竟然没有一个人来过办公室。

2.用反身代词表示强调

e.g.I myself will see her off at the station.

我将亲自到车站为她送行。

You can do it well yourself.

你自己能做好这件事情。

3.用助词"do/does/did+动词原形"表示强调

e.g.The baby is generally healthy，but every now and then she does catch a cold.

那孩子的健康状况尚好，但就是偶尔患感冒。

Do be quiet.I told you I had a headache.

务必安静，我告诉过你，我头疼。

4.用"...and that"，"...and those"，等结构表示强调

e.g.They fulfilled the task，and that in a few days.

他们在几天内完成的就是那项任务。

I gave her some presents，and those the day before yesterday.

前天我送给她的就是那些礼物。

5.用双重否定结构表示强调

e.g.There is no reason why this new immigrant should not have the same success.

完全有理由相信这些新移民应该拥有相同的成功。

A man can never have too many ties.

一个男人有再多的领带也不为过。

I cant thank you too much.

我无论怎样感谢你都不过份。

A mother can never be patient enough with her child.

I am not unfaithful to you.我对你无比忠诚。

6.用短语"in every way"，"in no way"，"by all means"，"by no means"，"only too"，"all too"，"but too"，"in heaven"，"in the world"，"in hell"，"on earth"，"under the sun"等表示强调

e.g.His behaviour was in every way perfect.

他的举止确实无可挑剔。

The news was only too true.

这消息确实是事实。

Where in heaven were you then?

当时你到底在哪里?

7.用倒装句表示强调

8.用强调句型表示强调

It is that或 It is who

e.g.It was the headmaster who opened the door for me.

正是校长为我开的门。

It was yesterday that we carried out that experiment.

就是在昨天我们做了那个实验。