初中英语说明文写作模板优秀20篇

教案(Teaching Plan)是教师施教的课时计划或方案,是帮助教师有效地进行素质教育教学的依据.教案可以帮助教师有计划、有步骤地进行素质教育教学,充分利用课堂教学时间,高质量地完成教学任务.教案写得如何将直接影响教学效果的好坏.因此,在日常教学中,广大教师都非常注重写教案.那么写教案时应写什么呢?

一、写课题(Topic)和课型(Lesson Type)

课题相当于文章的标题,讲课时要首先告诉学生,并写在黑板上.因此要写得准确.课型是指该节课的讲授类型.初中英语的主要课型有:新授课(New lesson)、巩固课(Reinforcement Lesson)、复习课(Revision Lesson)、语音课(Phonetic Lesson)、听力课(Listening Lesson)、听说课(Aural-Oral Lesson)、阅读课(Reading Lesson)、语法课(Grammar Lesson)等.不同的课型应用不同的授课方式或方法,只有确定了课型,才能选择有效的素质教育教学方法.

二、写素质教育教学目标(Teaching Objective)

素质教育教学目标是教案的核心内容,是教师施教的准绳.教学目标要符合大纲对教材的要求.由于教学目标要在课堂上展示给学生,让学生明确,所以写素质教育目标时,要力求简明扼要,浅显易懂,便于操作和检测,一般3~4个目标为宜.

三、写素质教育教学的重点(Main Points)、难点(Difficult Points)和关键点(Key Points) 素质教育重点是课堂教学的主要任务;教学难点是师生顺利完成教学任务的障碍;素质教学关键是攻克教学难点的突破口.在教案中写清一节课的教学重点、难点和关键点,能提醒教师在讲课时注意突出重点、突破难点、抓住关键.

四、写教具(Teaching Tools)

课堂上需要什么教具要写清楚,如录音机、教材录音带、教学挂图、卡片、实物(或模型)、小黑板、刻印好的练习题、彩色粉笔、幻灯片等.

五、写素质教育教学过程(Teaching Procedure)

素质教育教学过程是教案的主要部分.写教学过程主要写以下几方面的内容:

1. 写教学环节.教学环节即教学任务是什么要写清楚,做到心中有数.目前有些教师采用"三阶段六环节"教学模式,即:准备阶段(自由交流、复习检查)、讲练阶段(导入课程、分层操练)和发展阶段(巩固发展、布置作业).

2. 写知识点和所用时间.写好知识点,教师使用教案时能一目了然,有的放矢.写好所用时间,能使教师从容掌握教学速度,合理安排每个教学环节所需的时间,充分利用课堂时间.

3. 写教师活动.不仅要写教师"教什么",还要写出教师"怎样教",即写清楚教师要教的内容,写出讲授这些内容的方法.写出课堂用语和各环节的过渡语.课堂用语要求简练、口语化,用学生已经学过的熟悉的、听得懂的英语来解释或表达新的教学内容.各环节之间的过渡语要自然流畅.写出使用教具的时机和方法,写板书内容等.

4. 写学生活动.写出学生学习的内容和学习方法,特别是怎样学应写清楚.不能简单地把学生活动写成听、读、思考、操练、做题等.

六、写课堂训练题(Exercises)

备课时精心设计的有针对性的随堂练习题和达标题要写在教案中.写清出示这些题的办法,如用小黑板、看刻印材料或学生已有材料等.写出这些题的答案和解题方法.

七、写课堂小结(Summing-up on Teaching)

课堂小结是教师帮助学生回顾和总结本节课的学习内容的重要环节.小结的方式和方法要在教案中写清楚,不论是教师引导学生总结,还是由教师归纳总结,都要注意把本节课的内容纳入知识系统之中,使学生在整体上把握知识.

八、写板书设计(Blackboard Designs)

板书是有声有色的教学语言,它具有直观性、形象性和启发性.因此,教师在课堂上要有计划

地使用黑板,板书什么内容、写在什么位置、用什么颜色的粉笔等要在备课时设计好,并写在教案中.避免课堂上东写一个句子、西写一个短语、一会儿写、一会儿擦、一会儿擦了又写的板书混乱现象.好的板书能使讲课的内容系统化、结构化,有利于学生复习本节课的知识. 写教案时要考虑的问题

1、如何开始备课

在教师着手备课之前，必须吃透课程标准（大纲）及教材，在此基础上，考虑学生的认知规律和实际的语言能力，以确定课题和教学目的，明确教学目标。从教学目标出发，确定重点和难点，考虑用哪些教学法来组织课堂。然后精心挑选、设计练习，确定要做、改、删、增的练习，列授课计划提纲，再逐步仔细预测各种教学技巧和教学手段的应用，特别是涉及可能修改计划、增删内容的教学步骤。

2. 思考几个问题

（1）教学技巧上，是否有足够的变化可以使课堂教学生动有趣？成功的外语课上总有不同的活动，使学生思维活跃，情绪高涨。

（2）不同教学技巧的应用和教学的组织有没有得到有序的、合乎逻辑的安排？理想化的课堂教学须朝着教学目标由易及难、循序渐进。建立在新知识之上的教学活动必须精心安排。

（3）整堂课的节奏设计得好吗？节奏的含义，可以有以下三个方面：第一，活动不能太短，也不能太长。如果课堂活动多而短，那么学生刚刚找到某活动的“感觉”，又得“跳到”下一个活动去了。这样不好。第二，教师应考虑如何把各种教学技巧、教学手段和教学组织形式揉合在一起。例如，一堂课上连续搞全班俩俩全班小组俩俩全班……的活动，每个活动五分钟，那么，这些活动是难以发挥其应有作用的。第三，控制好节奏也有利于各个教学活动之间的衔接。例如：

（4）整节课的时间有没有安排好？这是备课最难控制的因素之一。新教师往往容易提早授完所备内容，而后又易矫枉过正，不能完成课时计划。这里有两点值得提醒。预先准备一些“备用”的复习活动。如果提早授完已准备的内容，则进行复习巩固练习。

3. 学生的个体差异

随着教学过程的重心由教师向学生转变，学生的主体作用日益突出。课堂教学必须充分考虑学生的个体差异。我们主张，备课一般应以中等程度的学生为准，但也应适当照顾两头的学生。可以考虑以下五个方面：（1）教学内容适当包含一些较难或较易的项目，（2）针对不同水平的学生问不同难度的问题，（3）设计的教学活动尽可能让全体同学都参与。

4. 学生谈话与教师谈话

备课时要充分考虑教师与学生的谈话时间。一般的英语课上，总是教师说得多， 学生说得少。要注意让学生有较多的机会进行交际。

As the only child in my family, I know how much effort my parents put upon me, therefore I want to do something for my parents .I can give them hugs and kisses when they get home after a day of hard work. Then, I will take their slippers for them. I cant cook, but I can always help my mather wash the dishes. I cant read that much words, but I can always fetch my father his glasses whenever he needs them. In the evening I will make beds for them before they go to sleep.

Today, we talk about mobile phones, and as mobile phones are growing, more and more people are using mobile phones, which brings us a lot of convenience. There are also countless people who are addicted to mobile phones, especially small-school students, and i dont really object to mobile phones, and mobile phones are a good relaxation tool. I dont think its bad to play a mobile phone, but the middle school students are self-control, and they cant control the length of time they spend on their phones. So im addicted to cell phones, so i suggest relaxing a mobile phone, but it requires parental supervision, proper play, and not obsolete. You can relax your emotions, so i suggest that every day you can come back to play for an hour a day and relax and dont be too old to play. Relaxing, relaxing, relaxing relaxation

Water is the source of life.We cant live without water.However,with the

increasing population and industrial development,water pollution has become a

serious problem.Large amounts of wastewater go into rivers and seas directly

without being treated,which can be dangerous to people.Also lots of people pay

no attention to saving water in daily life,while in some place water is badly

needed.

Its time for us to take some measures to improve the situation.Factories

should treat the wastewater before letting it go into rivers.We can play a

positive role in saving water.For example we can reuse the water for wishing

rice to wash vegetables and then clean a mop.

Being a monitor is my dream, because I think it is so cool and I will have the power.

So when I go into the middle school, I make my effort to be a monitor, luckily, all of my classmates trust me and elect me as their monitor. I am so happy, my little dream has come true, but I never expect that the monitor’s duty is so heavy.

I can’t do what I want, every decision I make needs to consider so many things, if I go the wrong way, my classmates will have loss. As the saying that the more power, the more responsibility, I have pressure, but I learn many things, I become mature and can deal things well.

成为班长是我的梦想，因为我觉得班长很酷，我也会有权利。因此当我上初中了，我努力成为一名班长，幸运的，所有的同学都信任我，选我为他们的班长。我很开心，我实现了小小的梦想，但是我没有预料到班长的责任是如此的重。我不能随心所欲，我做的每一个决定都要考虑到很多事情，如果我走错了路，我的同学也会遭受到损失。正如有句话说，能力越大，责任越大，我有压力，但是也学到了很多事情，我变得成熟，可以把事情处理好。

[初中英语作文：第一次成为班长

I dont think our school life is colorful. Because weve got so many classes every day. I wonder whether we can change our school life someday. You see, from Monday to Friday, I have to stay at school. the only relaxation is to listen to the radio or play ball games. At weekends, we need to go to school to have classes, too. I know its very important for us to study well now. As the saying goes, "All work and no play makes Jack a dull boy. "I want to step into the nature. I hope we will have more activities such as visiting museums, taking part in different kinds of contests, attending some lectures and so on. Is it only a dream?

Keeping a diary in English does a great deal of good to my English study. Keeping a diary can help you review all the English knowledge you have learned. For example， you must know the correct spelling of each word needed in the diary； you must use the phrases correctly and choose the suitable sentence patterns， meanwhile， it is also necessary to use you knowledge of grammar in a correct way.Keeping a diary can help you not only to console your knowledge of English， but to form the habit of thinking in English. Practice makes perfect. By and by， your English writing will be greatly improved.

[谈写英语日记的好处英文写作

小编导语：英语作文是英语考试中的一个得分点，那么在写作过程中有什么技巧呢，下面是小编收集整理的相关资料，希望对您有所帮助。

1、首尾呼应，画龙点睛在文章的结尾，把含义较深的话放在末尾，以点明主题，深化主题，起到画龙点睛的效果。如“I Cannot Forget Her” (我忘不了她)的结尾：

After her death， I felt as if something were missing in my life. I was sad over her passing away， but I knew she would not have had any regrets at having given her life for the benefit of the people.

2、重复主题，句结尾回到文章开头阐明的中心思想或主题句上，达到强调的效果。如“I Love My Home Town”(我爱家乡)的结尾：

I love my home town， and I love its people. They too have changed. They are going all out to do more for the good of our motherland.

3、自然结尾随着文章的结束，文章自然而然地结尾。如“Fishing”(钓鱼)的结尾：

I caught as many as twenty fish in two hours， but my brother caught many more. Tired from fishing， we lay down on the river bank， bathing in the sun. We returned home very late.

4、含蓄性的结尾

用比喻或含蓄的手法不直接点明作者的看法，而是让读者自己去领会和思考。如“A Day of Harvesting”(收割的日子)的结尾：

Evening came before we realized it. We put down our sickles and looked at each other. Our clothes were wet with sweat， but on every face there was a smile.

5、用反问结尾

虽然形式是问句，但意义却是肯定的，并具有特别的强调作用，引起读者深思。如“Should We Learn to Do Housework?”(我们要不要学做家务?) 的结尾。

Everyone should learn to do housework. Dont you agree， boys and girls?

6、指明方向，激励读者结尾表示对将来的展望，或期待读者投入行动。如“Lets Go in for Sports”(让我们参加体育运动)的结尾：As we have said above， sports can be of great value. They not only make people live happily but also help people to learn virtues and do their work bettter. A sound mind is in a sound body. Lets go in for sports.

我最喜欢的动物1

My favorite animals are swans.they are white.They can swim very well.I think they look like a beautiful girl in a white dress.They have a pair of wings and they can also fly well.I believe they are angles from the sky.They bring us love and make us happy.They are always friendly to us.We cant hurt them,because they are our friend.I love them!I like dogs,too.They are not beautiful,but they are the best friends.They keep the thieves away.Dogs have the best listening and eyes.They can hear in the noisy ,see in the dark.If we are in danger,they will help us at once.And they dont mind their lives.So,I love them.

我最喜欢的动物是天鹅。它们很洁白。它们很擅长游泳。我觉得它们看起来像一个穿着白色连衣裙的美丽女孩。它们替一对翅膀,并且可以飞。我相信它们是从天上来的。它们给了我们关爱,并且让我们快乐。它们对我们总是很友好，我们不能伤害他们，因为它们是我们的朋友。我爱它们!我也喜欢小狗，它们并不美丽，但他们是最好的朋友。它们可以防小偷。小狗有最好的听力和眼力。它们能在吵闹的环境中辩听出来,在黑暗中辩认出来.如果我们处于危险之中,他们将帮助我们脱离危险.它们从不吝啬它们的爱。所以，我爱它们。

我最喜欢的动物2

l like small animals, like the small animals to count my little black dog.

My little black dog she is cute! In black, shiny hairs, eyes with two white spots, like two white beads. On the head and on his thighs hair is very long, like a horse head to the ground. Straight ear, as if time in listening to what passed around. Thick and long broom tail swing, from time to time as a cleaner for free! More funny is that it always speaks with a wet nose toward me, like a sick child, seems to be very poor, in fact, I know it really want to play with me. In the invitation to me!

The little black dog temperament is very docile, very human nature. I get along with it for a long time, in love, it seems very understand me. Whenever I am angry, it squatted beside me quietly motionless and seems to want to accompany me through the sad time. I am happy, it will run up to and around me, "an auf" cried, very agreeable.

The puppy experience dangerous also have several times. Is the first time fell into the river, fortunately, was found to pull up, feed it to take medicine, good soon. And on several occasions by poison poison dog several times, but also by early treatment, will have to escape. From then on, it can sniff out those toxic food, what food non-toxic. Later, our dog never in poison. It very sharp!

I love my dog. I hope it will stay with me, to accompany me joyful growth!

我喜欢的小动物，最喜欢的小动物要数我家的那条小黑狗了。

我家的小黑狗可逗人喜欢啦!一身黑亮亮的绒毛，眼睛上面有两个白点，颇像两颗白色珠子。头上和大腿上的毛很长，像马鬓一样拖到地面。直楞楞的耳朵，好象时刻在倾听着周围有什么动静。又粗又长的扫帚尾巴不时摇摆着，像一个免费清洁工呢!更逗人的是它总翘着潮湿的鼻子向着我，像一个生病的孩子，看起来似乎很可怜，其实，我知道它很想和我玩。在向我发出邀请呢!

小黑狗的性情很温顺，很通人性。我和它相处久了，产生了感情，它好像很理解我。每当我生气的时候，它就静静地蹲在我身边一动也不动，似乎想陪我度过那难过的时间;我高兴的时候，它就会围着我跑来跑去，“汪汪汪”地叫着，很讨人喜欢。

小狗的经历危险也有几次。第一次是掉进了河里，幸好被人发现拉了上来，喂给它吃药，不久就好了。还有几次是被毒狗的人毒了几次，幸好也被及早治疗，才得脱险了。从那以后，它就能嗅出那些食物有毒，哪些食物无毒。后来，我家的狗再也没中过毒。它够机灵吧!

我喜欢我家的小狗。我希望它永远伴随我左右，陪我快乐成长!

我最喜欢的动物3

My home have a clever dog flow li, it has a beautiful name - the ball ball.

Ball ball body white as snow, two big eyes, nose and smooth detour, tail short, chopped far look like a small ball.

It particularly fond of sleep. One time, I take a shower, its in the sitting room east and west, then walk to a bedside table, really boring lives had a good stretch, belly up, carefree lying on the ground. Surface tilted his head to left, two small claw tightly embrace together, very intoxicated with close my eyes and fell asleep. When I take a shower, when he was looking for it to play, see it was fast asleep.

It is not only love to sleep, also very greedy. Remember once, we eat the delicious ribs, the ball ball saw this, he swallowed the mouth water, see it, I really dont have the heart to, had to throw a bone to the ground, the dog jumped up, quickly, he grabbed the bones, climbed to the bed, the Wolf to eat it, eat with relish.

This is my familys good sleep and greedy ball ball, do you like it?

我家有一只聪明怜俐的小狗，它有一个好听的名字—球球。

球球全身毛白如雪，铜铃大眼，鼻子滑漉漉的，尾巴短短的，远看就像一个小茸球。

它特别喜欢睡觉。有一次，我去洗澡，它在客厅东走走，西逛逛，实在无聊了便走到床头柜下，抻了个懒腰，肚皮朝上，悠然自得的躺在地上。小脑袋向左面歪着，两只小爪紧紧的抱在一起，很陶醉的闭上眼睛睡着了。等我洗完澡，正想找它玩的时候，看到它已经呼呼大睡了。

它不但爱睡觉，还很贪吃。记得有一次，我们吃着香喷喷的排骨，球球看见了，馋得直流口水，看到它的样子，我真的不忍心，只好向地上抛了一块骨头，小狗跳了起来，迅速地叼住了骨头，爬到了床底下，狼吞虎咽地吃了起来，吃得津津有味。

这就是我们家贪吃好睡的球球，你们喜欢它吗?

In the past in the junior middle school time，I believe that everyone has a memorable teacher yourself。I also dont listed outside。 She is my teacher in charge——Miss He.Shes very beautiful and very kind to us. She has long hair and big eyes and she is 1.70 metres tall. In the second day, I had a bad illness。So take a week off to the teacher. After Miss He knows told I have a good for illness.A week later, back to school. Miss He find I talk to say I teach math, immediately to the mid-term exam, you have been away for a week of class. Your math foundation and thin. Meet dont understand in class and after class can come to me, also can turn to the math class representative for help, I have a greeting。In what the help of the teacher and theclassrepresentative, mid-term exam I had obvious increase in math. I never say thank you to the teacher, borrow the composition today say thank you. I wish the teacher everything goes well.

【提要】英语四六级四级信息 : 20176月英语四级写作高分黄金句式【1】

▌列举法

列举法是四级写作中常用的方法，一般用first, second等一系列标志词引出原因或者可能的影响等。列举法常用的素材有：

引出列举

1. There may be a combination of factors which contribute to/are responsible for/can explain ______. 也许有一些因素造成/可以解释______。

2. There are probably three/many/several/a variety of reasons for this dramatic/significant increase/decline in ______.引起______显著增长/下降的原因有三个/许多/几个/很多。

3. Some reasons can explain this trend. 一些原因可以解释这一趋势。

4. Why ______ ?为什么______?

5. The causes of ______ are varied. They include______ , perhaps the main cause is ______. 造成______的原因有很多，包括______,主要原因可能是______。

6. The reason for this is not far to seek. 这一问题的原因不难发现。

7. It is no easy task to identify the reasons for this phenomenon which involves several complicated factors. 要找出这一现象的原因并非易事，因为它涉及若干复杂的因素。

8. There are numerous reasons why ______, and I would explore only a few of the most important ones here. ______的原因有很多，这里我只想探讨其中几个最重要的原因。

9. There are many reasons responsible for this phenomenon, and the following are the typical ones. 导致这种现象的原因有很多，以下是其中比较有代表性的。

10. There are many reasons explaining this case. As for me, I regard the following as the typical ones. 有很多原因可以解释该问题。就我而言，我认为以下原因比较典型。

11. A number of factors could account for/contribute to/lead to/result in the change of ______. 引起______变化的因素有很多。

分条列举

1. In the first place, ______. In the second place______ .首先，______。其次，______。

2. First,______ . Second, ______ . 首先，______。其次，______。

3. To begin with, ______. Secondly, ______. Last but not least, ______.首先，______。其次，______。最后但并不是最不重要的，______。

4. The first reason is that ______. The second one is ______. The third is ______. 第一个原因是______。第二个原因是______。第三个原因是______。

5. First of all, ______. Secondly,______ . Furthermore,______ .首先，______。其次，______。另外，______。

6. For one thing, ______. For another, ______.一方面,______。另一方面，______。

7. Firstly, ______. Secondly, ______. Thirdly, ______.首先，______。其次，______。再次，______。

8. Another reason why I disagree with the above statements is that I believe______.我不同意上述观点的另一个原因是我认为______。

▌对比法

对比法是指通过对比两种截然不同的观点来陈述其中的利弊，从而得出自己的结论。对比法常用的素材有：

1. The advantages gained in ______ outweigh/are much g

一、说明文的特点

说明文是一种对事物作客观说明的一种文体，目的在于给予读者知识。中学生对说明文的写作最感头痛，往往举步维艰。其实，说明文的写作并非像同学们所害怕的那样，只要理顺了头绪，把阅读说明文和写作说明文结合起来，以阅读课文为写作借鉴的范例，多观察、多分析、多练习，就能逐步学会选用恰当的说明方法，正确而有条理地说明事物的特征

第一，要写好一篇说明文，首先得分清说明文和记叙文的区别。说明文的写作是授人以知，让人明白，记叙文写作目的是以情感人、让人动情。说明文只是说明事物的特征，阐明原理，介绍知识，说明是手段。说明文与议论文的区别，主要在于说明文的目的主要是说明，议论文的目的则主要是说理；说明文要求把实体事物或抽象事理本身的情况说清楚，议论文则要求提出个人对议论对象的看法或主张

第二，要完成一篇说明文，须将说明文的特点烂熟于心。说明文的特点主要有说明性、知识性、科学性、实用性。只有很好地掌握了说明文的这些特点，才能将说明文写好

第三，须将说明文的类型分清楚，如果从内容上而言，说明文可分为事物说明文和事理说明文，如果从表达方式上分，可以分为平实说明文和科学小品文事物说明文：以具体事物为说明对象，将事物是怎样的作为说明重点，对事物的状态、性质、功能、构造、发展变化等特征，进行科学说明。事理说明文：以事物的发生，发展变化以及相互联系的成因等为说明对象的说明文，说清怎么样和为什么，使人不仅知其然，还要知其所以然平实性说明文：是指用平实、简洁、明白的语言对事物的外形，内部结构，功用及种属关系加以较客观的说明，用词造句一般不带感情色彩和主观倾向，很少使用描写，更少使用修辞手法

［例文］ 水

在地球上，水是分布最广的一种物质。可以说，地球上到处都是水的寓所。地球上到底有多少水呢？有人粗略地估计，认为整个地球的水量，包括空中、地上、地下的水，总共将近14亿立方公里。

水是无色透明的液体，可为什么大海是蓝的，而湖水是碧绿的呢？原来这是阳光给它们染上的。阳光中的红光、橙光和黄光这些较长的光波被不同深度的水吸收了，蓝光、紫光和一部分绿光的波长较短，一遇到水面便四面散开或反射回来。所以湖水蓝中透绿。海水更深，散射、反射的蓝、紫光更多，就泛碧蓝色了。

比较纯净的水加热到100℃就会沸腾，降低到0℃以下就要结冰。在高山上，只要加热到80℃以上水就会沸腾；海平面上，只要72℃左右水就沸腾；矿井里，水到100℃以上才沸腾。

在大自然中，水无时无刻不在动，不在变，但万变不离其宗，它基本存在三个地方：空气里、地下、地表；它的基本形态是三种：气态、液态和固态。

［评析］这篇给人第一印象是散，其主要毛病是没有按一定的中心组织材料、安排顺序，只是东抓一点，西抓一点，一个方面才说了几句，又急急忙忙去说另一方面。结果是哪一方面都没有说明白。

世界上万事万物，都有其自身的质的规定性，一个事物的特征是区别于其他事物的标志。我们要说明一个事物，必须抓住这事物的特征，才能把被说明的事物准确地清晰介绍给读者，让人们对这事物有确切明白的了解。但事物与事物间的情况又各不相同，有的事物的形态、性质、发展等比较单纯，我们说明这类事物时，不妨将面展得开一点；有的事物的形态、特点等复杂而多样，往往有很多方面的特征。我们在介绍这类事物时，不可能在一篇说明文中面面俱到，只能根据需要，一次谈一两个特征。写这类事物的说明文时，更应该注意把握一个明确的说明中心，并以此安排说明顺序。水这篇主要毛病就是没有抓住一个要说明的中心，并以此组织材料、安排顺序，从而给人的感觉就是散而乱，什么问题均没有说明白。比如水是一种液体，并且具有无色、无嗅、无味的特征，可以这样来说明：

［例文］ 水

水是什么样的物体呢？

水是液体。石块和木块有一定的形状，无论放在桌子上或者盒子里，它们都不会改变自己的形状，都是固体。水就不同，放在圆杯子里就成为圆形，放在方盒子里就成了方形，它没有一定的形状。

水是无色透明的。有人说水是白色的，这话错了。拿水同牛奶比较一下就会明白，牛奶才是白色的，水是什么颜色也没有的。如果把一根筷子插入牛奶里，我们就看不见它。再把一根筷子插入清水中，我们能够透过清水看见插入的筷子。

水是无嗅、无味的。怎样来区分无色透明的烧酒和水呢？光凭肉眼是毫无办法的。只要闻一闻，尝一尝就能正确无误地区分了。烧酒有酒的气味和味道，而水却什么气味，什么味道也没有。

因此，在正常的情况下，水是无色、无嗅、无味的液体。

［评析］这篇说明文抓住了水是无色、无嗅、无味的液体这一特征为的中心，围绕这个中心组织材料，选择了比较说明的方法，拿水同木块、石块比形状，拿水同牛奶比颜色，拿水同烧酒比气味、比味道。相互比较以后，水的特征得到了充分的显示。

在说明事物过程中，为了突出有些比较抽象、陌生，一时难以讲清的事物的特点，增强说明效果，常常要采用比较的说明方法。有比较才有鉴别，比较是人们在认识事物中常用的一种思维方法，把大家熟悉的事物或通俗易懂的道理去和抽象的、陌生的作比较，使大家对事物有所了解，让读者产生由此及彼、由表及里的理解过程，最终充分认识事物的特征。这是因为事物的特征往往可以在同另一事物的比较中显现出来。这里需要指出的是，比较的先决条件是要找出比较事物之间可以值得比较的共同点，然后方能通过比较的方法来同中求异，说明事物的各自特点。换言之，在进行比较时，必须有相同之点才能作比。就拿上文说吧！在就物体的形态来比时，把水和石块、木块相比；就物体的颜色来比时，把水和牛奶来相比。倘若反过来，把水和牛奶放在一起比形态，把水和烧酒放在一起比颜色，岂不引起一片混乱！另外，还要注意到；被比较的事物是说明的对象，用作比较的事物是应该大家相当熟悉和非常具体的。比如上面选用的牛奶、石块等都是熟悉的和具体的，所以大家容易理解、容易接受。如果用作比较的事物比要说明的对象还要难以理解，是陌生的、是抽象的，那么，根本就无法达到说明的目的。

作文练习题

一、（某物）的自述

二、青少年吸烟害处大

三、写一篇说明文，向低年级同学介绍你学得较好的某门课程的学习方法，或是你所擅长的某种技艺、运动，注意综合运用各种说明方法。字数在600字以上。

提示《（某物）的自述》，这是填空式半命题。题面中的自述，规定说明是以第一人称的身份作自我介绍，而作自我介绍的又是某物，这就是说，要求用拟人化的手法介绍某物，要写得人格化，富有情趣，生动活泼。

至于究竟是介绍哪一种物，这可以由作者自己确定，题目对此并无限制。作者确定某物，主要从自己对某物的熟悉，了解的程度决定，应量力而行，不要硬写自己不熟悉、不懂的内容。动手写作之前，还应该认真地收集、查阅有关资料，或向有关人员作些了解，力求对自己所要介绍的某物了如指掌，以免犯知识性、科学性的错误。

写《青少年吸烟害处大》这篇说明文，要抓住青少年这个年龄层次，阐释吸烟害处大的所以然。

一是要避免泛泛而谈，只是一般地说说吸烟害处大，而不是强调吸烟对青少年为什么尤其有害，这就离开了题目的中心；

二是要避免杂乱无序，只是东一点、西一点地说吸烟害处大，而不是按照事理本身的逻辑安排结构，这就不能言之有序；

三是要避免想当然，只是凭自己的道听途说、一知半解去说吸烟害处大，而不是言之成理、言而有据地作科学阐释，这就不能以知益人。

因此，要写好这篇说明文，一定要抓住青少年吸烟害处大这些关键进行具体、详细的说明；要按照由一般到特殊、由浅到深、由近到远的顺序安排结构；要综合运用举例说明、比较说明、数字说明等方法。还要准确运用专门术语。

写一篇说明文，向低年级同学介绍你学得较好的某门课程的学习方法，或是你所擅长的某种技艺、运动，注意综合运用各种说明方法。字数在600字以上这不是一个具体题目，只是对这次写作说明文的一些要求。

这篇说明文的读者对象──低年级同学。

这篇说明文的写作目的──把自己的经验介绍给低年级同学。

这篇说明文的说明重点──怎样学好某门课程。具体来说有：自己对这门课程特点的认识；学习这门课程的过程中行之有效的一些方法；值得注意的一些问题等等。

这篇说明文的说明方法──可综合运用一些说明方法。如下定义、举例、比较、图表、数据等说明方法。

这篇说明文的篇幅──600字以上。

因为是向低年级同学介绍，因此，语言要尽量准确、简明、平实。尽量用深入浅出的话来阐释，举例要结合教材。

因为是向低年级同学介绍，因此，说明顺序要明晰、头绪要简单，如可以采用先总说、后分说、然后再总说的结构、也可以按照自己对这门课程规律性认识的顺序来写。

I went to Xinjiang with my mom and dad in the summer vacation。 Every station of the silk road was full of beauty and magic。

Our first stop is to reach thirteen in the ancient city of Xian， where the world famous Terracotta Army of Qin， is the unity of Qin Shihuang made his China funerary， magnificent， true to life。

The second stop is Dunhuang。 We go by train。 In the silk train I met some new friends， they are three with a tour group is big sister in high school。 The train arrived at the destination at second oclock in the evening at 8 oclock。 Although it took a day and a half， but because we got to know so many new friends， we enjoyed ourselves on the train， so we didnt feel tired at all。

The second day early in the morning， we went to Crescent Spring， Mingsha mountain， enjoy the boundless desert scenery， riding a camel in the desert to explore the inexhaustible wonders of Crescent Spring。 In Dunhuang， we also see the Mogao Grottoes murals， there are flying fairies， Pipa dance， is really worthy of the ancient works of skilled craftsmen! But the aunt said that such precious relics are now facing the threat of being swallowed by the desert。

On the fourth day， we once again took the train to Turpan， the famous vineyard in Xinjiang。 We are enjoying the sweet grapes， enjoy a beautiful song and dance in Xinjiang， experience the Flaming Mountains hot， watch the water - amazing kariz engineering。

Farewell in Turpan vineyards are reluctant to part， we came to the silk road trip end point station Urumqi， tour of the Tianshan Tianchi， as Xinjiang girl， eat mutton string， watching a thriller "Dawaz" high wire program， feel the enthusiasm of Xinjiang。。。。。。

This trip， let me see the beauty of the mountains and rivers of the motherland， experience different ethnic customs， appreciate the wisdom of the ancient people， learn a lot of history and geography knowledge， and have made many new friends。

暑假我和爸爸妈妈一起去新疆旅游，丝绸之路的每一站都充满美景和神奇。

我们到达的第一站是十三朝古都西安，那里的秦兵马俑世界闻名，是统一中国的秦始皇造出来陪葬他的，宏伟壮观，栩栩如生。

第二站是敦煌，我们是坐火车去的。在丝绸火车上我认识了几位新朋友，她们是同一个旅行团里的三位即将读高中的大姐姐。火车第二天晚上８点才到目的地，虽然坐了一天半的时间，但因为结识了这么多新朋友，我们在火车上玩得开心，所以一点儿也不觉得累。

第二天一大早，我们去了鸣沙山、月牙泉，欣赏到无边无际的沙漠风光，骑着骆驼探寻沙漠中的奇观——不会枯竭的月牙泉。在敦煌，我们还看了莫高窟壁画，里面有飞天仙女、反弹琵琶舞，真不愧是古代能工巧匠的作品！可是听讲解员阿姨说，这么珍贵的古迹，现在却面临着被沙漠吞没的威胁。

第四天，我们再一次乘火车到达新疆著名的葡萄园——吐鲁番。我们享受着甜美的葡萄，欣赏了优美的新疆歌舞，体验了火焰山的炎热，观赏了令人惊叹的水利工程——坎儿井。

在依依不舍中告别吐鲁番的葡萄园，我们来到了此次丝绸之路旅行的终点站——乌鲁木齐，游天山天池，扮新疆姑娘，吃羊肉串，看惊险的“达瓦孜”高空走钢丝节目，尽情感受新疆的热情……

这次旅行，让我看到了祖国山河的美丽，体验了不同民族的风情，欣赏了古代人民的智慧成果，学到了很多历史和地理知识，还结识了很多新朋友。

In my life I have met many people who are really worth mentioning.But perhaps the most unforgettable person I have ever known is my English Teacher.

It is his special quality that is always kept in my memory.

For one thing,I was attracked by his wide range of knowledge.I remember that we students always attended his class with great eaherness because his lectures were humourously delivered,and he never failed to give us valuable advice.Nothing seemed difficult to learn after his explanation.

For another,I was deeply impressed by the respect he showed for us.As he treated us like friends rather than students,we all liked to visit his home for social activities as well as for advice.

Although it is over a year now since I attended his last class,he is the talk of our old classmates,and I know part of him has already stayed in my heart.

Boys and girls ,

Today I’ll talk about our English club . Our English club was set up two

months ago . Now we have members of 25 . We meet once a week on Saturday

afternoon. So far we have conducted a variety of activities on English learning

, such as watching English films , holding a Christmas party and getting

together with foreign students .

Last week we held an English story-telling competition . We required that

the entries be original and interesting and be presented in English within five

minutes . Every member took an active part in the activity . Two foreign English

teachers were invited to act as judges . At last Li Ping won the first place .

Many members said the activity benefited them in many ways . Not only did it

improve their spoken English ,but also it brought them much fun . They hope many

such activities can be held .

That’s all. Thank you.

Some people love to play badminton, some love to play football, others love swimming, but my favorite sport is basketball. It is very popular in China because of Yao Ming. Because of him, many boys in China get to know about basketball. He is so excellent that everybody wants to play like him. He is my idol.

有些人喜欢打羽毛球，有些人喜欢踢足球，其他人喜欢游泳。而我最喜欢的运动是篮球。因为姚明，篮球在中国很受欢迎。许多男孩子因为姚明而了解篮球。他如此的优秀，以至于每个人都想向他那样打球。他是我的偶像。

After school, I often play basketball with my friends. I am the tallest boy in my class, so I play as center. Playing basketball is not only good for our health, but also helping us to make friends. I hope someday I can be an outstanding player just like Yao Ming. Maybe in the future, I will go to NBA and win the champion.

放学后，我经常与朋友们打篮球。我是班里最高的男孩子，所以我打中锋。打篮球不但让我们保持身体健康，也让我们结交朋友。我希望有一天我能够成为向姚明那样优秀的篮球运动员。也许在不久的将来，我会去NBA打球，并赢得冠军。

[我最喜欢的运动优秀初中英语作文

We talked about the advantages and disadvantages of internet shopping these

days. Some students think its very convenient for us to go shopping on the

internet. The shops on Internet, for example taobao.com, 360buy.com are open for

almost 24 hours a day, so we can buy something we want at any time if we like.

Whats more, we neednt to wait in a queue.

However, some students disagreed with them. We cant see the things while

we are shopping. So we are not sure whether they are good or not Besides, we

cant enjoy the happiness of shopping with our friends.

Matt gave us a class this afternoon, at the first part of the class, we saw a film. It was mainly about American football. After the film, we began t get to know the American football. It is similar to soccer, but it was much rougher. Players might get more easily. In another word, it was a game full of danger, they played just like fighting. One of the players just broke his leg during the match, and he would never play American football, because of his leg. What a pity! Matt told us that when he was in high school, he also take part in American football. He had broken his fingers for three times and his leg for once. Then I was puzzled, it was a very dangerous game, why was is popular?

培根说：“读书使人明智，诗歌使人灵秀，数学使人周密，科学使人深刻，伦理学使人深刻，逻辑修辞学使人善辩，凡有所学，皆成性格。”读书固然好，但若死读书，也是一事无成。数学周密不错，做一个周密细加的人的确会让一个人终身受益，可是当一些不必要周密却多次一举就太浪费人的精力了。这，就需要有一个灵秀的思维。什么情况下需周密，又在什么时候要灵巧读书，用什么好的方法去读书。这仅仅靠一个周密的头脑往往是不够的。诗歌，它不单单一篇短小的押韵的文章，而是从中寄托着作者的某一种思想感情。它的文字是活的，它是内心的体现，这仅仅靠读书和一个细心周密的头脑是永远也达不到的一个境界。

周敦颐爱莲，不管从外表还是内心，他总是喜欢，因为他要做一个想、像来莲一样的君子；在恶劣的情况下也依然健康长大，开出美丽的花——出淤泥而不染，濯清涟而不妖。

林嗣环称赞口技者的技艺高超，大力描写口技的过程，由而体现出口技者技艺超群。而陶渊明《饮酒》诗中却深刻地说出了自己对隐逸生活的眷恋，和对世外桃源的向往，他一生淡泊名利，超在扬外，不与世俗同流合污。

李贺的《雁门太守行》一诗中，作者只字未提战争中的风刀雪雨，而是通过某些颜色来体现战争的残酷。他极力赞扬了边塞的战士，报国的宝贵事情………

人世间多姿多彩，诗歌也为我们带来了莫大的享受。

我爱地球，因为他是我们的家，是我们能生活的唯一的地方。

——题记

和我一起了解我民共同的家吧！

首先是陆地中的平原和高原。他们有一个共同的特点就是地表起伏小。不同的是，平原海拔较低，一般在200米以下：而高原海拔较高，一般在500米以上，边缘比较陡峭。世界上最大的高原是----巴西高原（BrazilPlateau）世界面积最大的高原，位于南美洲南纬5°～30°的大陆东部、亚马孙平原与拉普拉塔平原之间的巴西中南部，面积500多万平方公里。最大的平原是----亚马孙平原（AmazonPlain）是世界最大的冲积平原，位于南美洲北部亚马孙河中下游。介于巴西高原和圭亚那高原之间，西抵安第斯山麓，东滨大西洋，跨居巴西、秘鲁、哥伦比亚和玻利维亚4国领土，面积达560万平方公里（其中巴西境内220多万平方公里，约占该国领土1/3）。

山地和丘陵的共同特点是地表崎岖不平。不同的是，山地较高，海拔在500米以上，坡度较陡，沟谷叫深；而且丘陵较低，海拔大致在500米以下，相对高度一般不超过500米。

盆地四周多山地货高原环绕，中部相对低平。也有些盆地内部分布着起伏的丘陵，但比四周的山地高原仍要地很多。

山脉是沿一定方向延伸，包括若干条山岭和山谷组成的山体，因像脉状而称之为山脉。主要是由于地壳运动中的内营力作用，有明显的褶皱，从而区别于山地，而山地则是在一定的力的作用下，褶皱现象不明显。构成山脉主体的山岭称为主脉，从主脉延伸出去的山岭称为支脉。几个相邻山脉可以组成一个山系，如喜马拉雅山系等。

it has been over 100 years since the very first plane, invented by the wright brothers, flew into the sky. the first plane, which was made of wood, had only been able to fly for 12 seconds in the air, but it opened the door of the aviation world.

i wonder how the wright brothers would imagine such a magnificent idea. they must have some kind of dream----human beings like birds, flying freely in space----they attempted various kinds of material to make planes, finally making their dream come true, although only a short 12 seconds for the first flight! we students often have different dreams: to be scientists, engineers, doctors, etc.

like the wright brothers when they were young, we should try our best to experience different things, for example, going out of doors to watch different animals, watching butterflies in the air, or watching fish in the water. with more knowledge in these fields, we can become biologists in the future. generally speaking, we’d better make greater efforts in our studies.

in this way, we can make our dreams come true, not only like the wright brothers in the sky, but also like yang liwei in outer space.

[梦想能够飞翔初中英语作文