说明文作文400字

时间如梭，岁月易逝，时间过得飞快，现在已结束一个工作要迎接下一个工作了，在新一阶段的工作来临前我们要开始做工作总结。一份好的工作总结，能够有效提升你的职场影响力。你知道写工作总结需要注意什么吗？下面是小编精心整理的"[写作]说明文文章400字壹篇",供大家借鉴和使用，希望大家分享！

如何才能将作文写的清晰而有条理呢？作文能够帮助我们更好地解决问题，写作可以让我们获得自由和快乐的想象力和能力。好的作文更有利于我们提升自我，我们为您筛选的“[写作]说明文文章400字壹篇”一定符合您的期待，欢迎阅读我们会努力为您提供有趣有价值的内容并收藏我们的网站！

今天，我在家里看书，突然，一张巡洋舰的图片展现在我的眼前。我脑海里闪出.一个念头，对了，为何不做一艘巡洋舰呢？

说干就干，我便去找需要的材料。不一会儿，我拿来了线、小刀、剪刀、大纸盒、胶棒、双面胶、硬纸板、木棍和小圆桶。

开始制作了。大纸盒就是船的框架，接下来就是看我如何把它制作成巡洋舰。我先用小刀在大纸盒左右两旁分别割三个同样大小的口子，插上小圆桶，就成了六门大炮。这个口子必须深，这样才好盖上盖。然后，把盖子盖上，再在盖子的右下角割一扇小门。在硬纸板上剪一个长方形，折成楼梯形，粘在小门下，一个楼梯就诞生了。在硬纸板上又剪出一些哨口，粘在军舰前面。

接着，我从硬纸板上剪下四个小长方形，再在小长方形两旁折出一部分。每个小长方形都这样做。然后，用双面胶贴在重叠的地方，再粘起来就变成了一个指挥部。又从硬纸板上剪出一个正方形，粘在指挥部上面，再插一面五星红旗在指挥部的上方。再从军舰的后方挖一个小圆洞，插上木棍，绑上线。又剪出一个锚来，绑在线的那一头。

一艘军舰的大致模型就做成了。最后我在军舰的两旁写上“中国海军”。

经过我的努力一艘巡洋舰，就诞生了，舰的两边是六门大炮，前面是哨口，中间的左边是指挥部，右下角是一扇小门，左下角是锚，怎么样？舰虽然不是特别精致，但毕竟是我劳动的成果。这艘巡洋舰对我来说是无比珍贵。

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高中说明文的写作技巧通用

忙碌的工作也结束了，这一段时间的工作已经快过去了。写一个工作总结吧，工作总结是提高工作质量的重要方法，那么我怎么才能写好一篇工作总结呢？下面是小编为大家整理的“高中说明文的写作技巧通用”，建议你收藏本页和本站，以便后续阅读！

编辑为大家整理的“高中说明文的写作技巧通用”或许能帮助您解决一些疑惑。作文让我们更深入地了解我们的内心世界，写作就像是在时间脉络里留下的印记永远存在于心中。写作文的时候要注意语言生动，抓住重点，内容具体。欲知更多细节请持续浏览我们的网站！

在文章开始时提出需要说明的东西和观点，然后常用first，second，…and finally加以罗列说明。罗列法广泛地使用于各类指导性的说明文之中，下面这篇学生作文就是用罗列法写成的：

Early rising (早起) is helpful in more than one way. First， it helps to keep us fit (健康)。 We all need fresh air. But air is never so fresh as early in the morning. Besides， we can do good to our health from doing morning exercise (做早操)。

Secondly， early rising helps us in our studies. We learn more quickly in the morning， and find it easier to remember what we learn in the morning.

Thirdly， early rising enables (使能够) us to plan the work of the day. We cannot work well without a good plan. Just as the plan for the year should be made in the spring， so the plan for the day should be made in the morning.

Fourthly， early rising gives us enough time to get ready for our work， such as to wash our faces and hands and eat our breakfast properly.

Late risers may find it very difficult to form the habit of early rising. They ought to make special efforts to do so. As the English proverb says，“Early to bed and early to rise， makes a man healthy， wealthy and wise.”

罗列法经常用下列句式展开段落，我们可以注意模仿学习：

There are several good reasons why we should learn a foreign language. First of all， …Secondly， …And finally， …

We should try our best to plant more trees for several good reasons First of all， …Secondly， …And finally，

必须指出的是，有时罗列法并不一定有明确的first， second…等词，但文章还是以罗列论据展开的。

举例法是用具体的例子来说明我们要表达的意思，常用for example， for instance， still another example is…等词语引出。下面这篇学生作文就是用举例法写成的：

It is impossible to keep in good health unless we take enough recreation (娱乐)。 The mind， too， needs change to make it fresh and vigorous (有活力的) There is much truth in the old saying， All work and no play makes Jack a dull boy.“

There are many games which boys and girls can play after their school work is done， for instance， football， tennis， and kite-flying. Other examples of recreation are boating， fishing， gardening， cycling， walking， chess-playing， and reading. Persons who sit much at their business should take a kind of recreation that will supply their muscles (肌肉) with exercise. Those who spend most of their time in the open air and do manual work (体力活) should adopt (采纳) reading or some other quiet form of recreation.

Cycling is said to be an important means of recreation， but many persons foolishly tire out themselves by cycling too much. The same may be said in regard to football. Tennis is a pleasant form of recreation. Many persons take great delight in boating. Fishing requires much patience， and there is much danger of taking cold by sitting still on a cold day too long. A good brisk (轻松) walk is one of the finest forms of exercise. For persons engaged in outdoor labor， chess-playing is another excellent form of recreation.

可以看出，举例法和罗列法有时可以结合使用：即用罗列法来列出例子，用例子充实罗列的说明。

比较法是对两个对象进行比较，从而进行说明的写作手法。比较法又可细分为比较相同点(comparison)和比较不同点(contrast)两种方法，比如：

Although they are different in length (长度)， the paragraph and the essay are quite similar in structure (结构)。 For example， the paragraph starts with either a topic sentence (主题句) or a topic introducer followed by a topic sentence. In the essay， the first paragraph sets up the topic focus (主题所在) Next， the sentences in the body of a paragraph develop the topic sentence. Similarly， the body of an essay consists of a number of paragraphs that discuss and support the ideas given in the introductory (引导的) paragraph. Finally， a concluding sentence (结束句) ——whether a restatement， conclusion， or observation——ends the paragraph. The essay， too， has a concluding paragraph which ends the essay logically and satisfactorily. Although there are some exceptions (例外)， most well written expository (说明文的) paragraphs and essays are similar in structure.

可以看出，在比较相同点的时候，常用到similarly，also，too，in the same case，in spite of the difference等这样的词语。

European Football and American Football

Although European football is the parent of American football， the two games show several major differences. European football， sometimes called association football or soccer， is played in 80 countries， making it the most widely played sport in the world. American football， on the other hand， is popular only in North America (the United States and Canada)。 Soccer is played by eleven players with a round ball. Football， also played by eleven players in somewhat different positions (位置) on the field， is played with an elongated (拉长的') round ball. Soccer has little body contact (接触) between players and therefore needs no special protective equipment. Football， in which players make the greatest use of body contact to stop a running ball-carrier and his teammates， needs special protective equipment. In soccer， the ball is advanced toward the goal by kicking it or by butting (顶) it with the head. In American football， on the other hand， the ball is passed from hand to hand or carried in the hands across the opponent's (对手) goal. These are just a few of the features which distinguish (区别) association and American football.

这是一篇用比较不同点的手法写的说明文。从文章中可以看出：however，on the other hand，in contrast，but，nevertheless等表示转折的词语常用来引导对不同点的比较。

定义法也是英语说明文中常用的写作手法，特别是在对具体事物概念进行说明时经常使用。定义法的基本要素是定义句。英语中常见定义句的模式是：

可以看出，定义句中限制性定语越详细，定义就越精确，比如：

A bat is a small mouse-like animal that flies at night and feeds on(以……为食品)fruit and insects but is not a bird.

其实，在英—英词典中，对英语单词的英文解释就是定义法的典型例子。比如，看看Longman词典对student和teacher的定义是很有意思的：A student is a person who is studying at a place of education or training. A teacher is a person who gives knowledge or skill to sb. as a profession (专业)。

5.顺序法(sequence of time， space and process)

顺序法是指按时间、空间或过程的顺序进行说明的一种写作手法。比如按照时间顺序介绍一个科学家的生平，用空间顺序阐述逐渐开发西部的重要意义，用过程顺序法解释葡萄酒的生产过程等等。

Coal underwent (经受) many changes before it became the bright， brittle (脆的)， black substance which we now use. During ancient times (在上古时代)， when the earth enjoyed a very warm and wet climate， the land was covered with large forests and big plants. As time went on， the ground changed and began to sink (下沉) a little. These very large numbers of trees and vegetables received a deposit (沉淀) of sand and clay. This layer of sand and clay pressed upon the layer beneath and prevented it from contact with air. These trees and plants received the pres sure and changed its appearance.

Generations after generations (几世纪后)， as the ground kept gradually sinking， another layer of sand and clay was again deposited (积聚) above the layers already formed. A great pressure was thus exerted (作用) and the peat (泥煤) was changed into the black and brittle substance which is known as coal.

Coal is a kind of mineral which is formed by nature as above stated. It is an important industrial material and is chiefly used as fuel. It is very valuable in the industrial world. The place where coal deposit is called a coal mine (煤矿)。 In China， coal mines are largely found in the north-west part of the country. Shanxi is a famous province for producing coal. It has the most coal of China.

分类法是将写作对象进行分类说明的一种写作手法。比如：著名的英国哲学家弗朗西斯·培根(Francis Bacon)在其脍炙人口的《谈读书》(Of Studies)一文中就用到了分类法：

Some books are to be tasted， others to be swallowed， and some few to be chewed and digested， that is， some books are to be read only in parts， others to be read， but not curiously， and some few to be read wholly， and with diligence and attention. Some books also may be read by deputy， and extracts made of them by others; but that would be only in the less important arguments， and the meaner sort of books…

[写作]横店游记400字文章600字

时间悄悄划过指尖，又是一年过去了，转眼忙碌了的工作马上就要结束了，现在是写工作的总结的时间，写好总结是对过去的自己的一种肯定，什么样的总结比较全面呢？或许你正在查找类似"[写作]横店游记400字文章600字"这样的内容，为防遗忘，建议你收藏本页！

作文是激发学生学术热情和兴趣的途径之一，写作可以帮助我们更好地面对挑战和解决难题。如何在作文中把自己的生活全部写出来呢？下面将为您展示小编精选的“[写作]横店游记400字文章600字”，此文一读相信您会有新的收获！

大家看过电影的吧！电影中的环节十分让人吸引，但你知道它们是怎么拍的吗？是在哪里拍的吗？我也一直疑问着这个问题。今天，我的疑问将在东阳的横店被解开了。

横店影视城被称为＂中国好莱坞＂，以其重厚的文化底蕴和独特的历史场景而被评为首批国家AAAA级旅游景区。

上午，我们先去了清明上河图。清明上河图这幅画相信大家早有耳闻，没错，这幅画就是张择端之作。优美玲珑的亭台楼阁，古色古香的房屋，弯弯的小桥，潺潺的流水，和远处若隐若现的山峦交汇在一起，仿佛置身于人间仙境。

第二站是秦王宫，刚走进大门，几座宫殿就伫立在楼盘上，雄伟气派。殿堂里摆放了许多兵器，长矛，礼器等，足可见秦始皇对战争的重视和一统天下的雄心。紧接着，我们又来到了地下皇城，地下皇城里有许多兵马俑，规模十分壮大。最后，我们又来到了时空隧道，电视剧《寻秦记》的经典场景就是在这里拍的，假火扑闪扑闪的，真有这种时空隧道的感觉。

最后一站是在明清宫苑，明清宫苑十分宏伟，是仿照故宫1：1造的，再小也小不到哪里去。明清宫苑有富丽堂皇的宫殿，古色古香游廊轩阁，又是那么典雅。

这一天的横店之旅，让我领略了许多美，我想应该像品茶一样，慢慢品，细细赏，才能察其味，体其美。

[写作]成长的味道文章壹篇

多彩的人生有着丰富的味道。翻开生命的日记，你会感到酸甜苦辣一并向你袭来，味道全在其中，使你不得不感叹人生的精彩。

感动的味道

冬天早晨上学，“呕嘟”的关门声总会盖住母亲的祝福声。直到有一天，我依旧起得很晚，吃了两口母亲为我准备的早餐，便匆匆上学。身后传来母亲的声音：“天冷，多加件衣服……”但她的声音却被响亮的关门声盖住了。走到楼下，一阵寒风刮过来，冻得我直打哆嗦。我正欲回家加件衣服，转身却发现母亲已站在门口……

其实，我当时并未做出任何特别的反应，可后来静下来想想，却感动得流泪了。自从那次之后，我似乎学会了感动，不再用关门声淹没母亲的祝福。

学会感动，会使你过得更有味道。因为我会为我的每一次成功与失败而感动，为别人的每一个微笑而感动，为大树的每一片绿叶而感动……所以我活得精彩，活得有味道。

友情的味道

记得小时候，我曾经写过多篇纪念友情的作文，像《我的同桌》《我最要好的朋友》等。现在我已记不起文章中朋友的名字了，只能模糊地在毕业照中“对号入座”……

静下来想想，友情不单单是用一篇文章或是一首歌就能表达出来的，友情的味道也不是轻易就能品味完全的。儿时的朋友一个个离去了，没了音讯。我们的友情只能深藏在心底，但友情的味道让人觉得生活异常的精彩。

电脑的味道

一个崭新的事物对我来说总是充满诱惑力的，电脑的出现就使我的生活多了一种新奇的味道。

要说起电脑来，就不得不提到游戏。其实，我最初玩电脑就是从玩游戏开始的。最初觉得那些充满趣味的游戏玩起来很有意思，但渐渐我的想法改变了。当我接触到编程时，我简直痴迷了。每当辛辛苦苦设计出自己的程序时，我便觉得有种莫大的满足感，让我品味到成功的味道。而如今的网络世界更是令人感到惊奇，可以说，电脑改变着世界，改变着我。让本来就五彩缤纷的世界又多了一些新奇的味道。

体验生活，感受味道，你就会活得更加精彩。