初二英语说明文
Writing English articles is an intresting thing ,so if we love to do it ,I think we can do much better ,don"t you think so?Of course ,this isn"t enough.So some good habbits are important .For example ...
我需要一篇200字左右的英语说明文【英语说明文】
关于蜜蜂的：I am a little bee.We are a group of bee life.In a colony of bees:there are three kinds of a queen,only a few tens of thousands and thousands of drones to worker only.I was one of the 10 million worker bees.
My mother is the body of the queen,it is the largest,almost lost the ability to fly.This does not matter,it has 10 million a children,we can support it,also calculate do the filial piety!In my family,only the queen can lay eggs,it for a day and night we gave birth to 1 50000 to 20000 brothers.The queen"s life is about three years to five years,in our family,it can be said to be the birthday boy.
In the colonies still have a kind of bees drones,and we call it the same,it "RenGaoMaDa" body is brawny,wing is long also.It is the responsibility of the queen and JiaoWei.After JiaoWei,it is the snow. say family the amount of duties,the largest or we worker bees.We are leading members of the swarm,the job also the most heavy:collecting pollen,honey,we "feed" made,feed us brothers,feeding our mother,build our house,protecting the homeland,adjustment of the indoor temperature and humidity.Although so,our health is very weak,our life also is only six months,like the sky like a shooting star-passing,only a little time to shine their brightness.
Our bees in nature is the most industrious.Flowering season,we busy forget sooner or later,sometimes while moonlight gathering flowers to make honey.Honey is difficult to wine,we want to making a kilogram of honey,must be in 1 million flower collection of raw materials.If we hives flower-counting with the flowers and half miles from a,then we will have to pick a kilogram honey fly 450000 km,almost equal to the equator flight 11 circle around the earth.It looks great,we not after the Apollo !" Although we seek honey difficult,but can cut onto each year a few jins honey.In guangdong"s kin throughout the year all don"t idle.If the animal world also organized,if we can get "the bees love labor medal".
Perhaps you will ask:in limited in nature,how do you know what the plant where flowering flow honey?Let me tell you,we have a lot of "detective" and sent the them to reconnaissance and come back again to tell companion,our results "language" is dancing.
Our family is so.Our life is short,but don"t worry,we have another brother,and the successor.They would like us to continue working.Our family so proliferation down.
英语作文:英语说明文和议论文的区别
说明文：三部分组成：提出话题（观点或事例)+用实例说明原因+得出结论.
议论文：三大部分：提出话题+反驳与论证+得出结论,占较大比重的是第二部分,但最重要的是第一三部分,他们往往最能说明问题.
两种 文章有相似之处：都是提出一个问题或一种观点为开头部分,最后得出结论.【英语说明文】
英语翻译
是说明文。
这还不简单
How did you work out the problem?你怎么解决这问题的?
Actually Tom helped me.实际上汤姆帮我的.
When will you go to the cinema?你准备几点去看电影?
Maybe at 7pm after supper.大概晚饭后7点吧.
英语的说明文怎么写?
最好能提供一篇短小的范文～
写说明文其实和语文没有什么很大区别,更简单来说,反而比语文方便.
最最实用的方法就是么,把语文写好再翻成英文,但是尽量不要查词典,这样写了才有用.
英语说明文How to get along well with others?
多写几篇,与父母,朋友的都要,谢~急~
How could I get along well with the people around us
The topic of relationships is becoming more and more popular nowadays ,but how could we get along well with the people around us.
For my part ,on the one side ,it is really necessary enough to keep a harmony atmosphere with our relatives ,because they are the closet people playing the important role in our everyday life .First ,I would usually communicate with my families to make them realize what and how I think ;second ,on my part time I try to get my families together to play outdoors and breath in the smell of freshly mown grass.Third ,I would do something I can to share their burden.
On the other side,It is really a vital case to deal with our friends,but how could we do better .In the first place ,when I make communication with my friends ,I am bound to express my feeling sincerely and listen to them carefully ,also give some advices if possible ; what is more ,friends is the best group to give their help ,and I am ready to help them if they are in trouble .moreover ,I believe that humour could do everything ,so I try my best to make my friends happier anytime .
Anyway ,only make a active relationship with our families and friends could we get a right position in our social contact.
英语说明文 关于2050年的生活
说明文是对事情的发生、发展、结果、特征、性质、状态、功能等进行解释、介绍、阐述的一种文体.这类文章的目的和性质是客观地介绍、解释事物,使读者获得知识和信息,并不需要发表主张、做出证明.一般说来,知识简介,商品介绍,旅游指南,科技读物,工作总结,实验报告,教材辅导等均属说明文之列.
写说明文,可以按时间、空间、结构、逻辑顺序来写,也可以采取举例、比较、对比、分类、分析、说明、叙述等方法.
1.比较对照
比较对照有两种,一是逐点比较,二是整块比较,即AB交错或先A后B：
1）逐点比较：多数人认为这种AB交错的方式可以避免行文的单调沉闷,对比的效果更鲜明突出.如：
There are basic differences between large and small enterprises. In a small enterprise, you operated mainly through personal contacts. In a large enterprise, you have established “policies” , “channels” of organization, and fairly strict procedure. In the small enterprise you have immediate effectiveness in a very small area. You can see the effect of your work and of your decisions ground. In the large organization you are normally taught one thing thoroughly. In the small one the danger is of becoming a Jack-of-all-trades-but-master-of-none. In the large it is of becoming the man who knows more and more about less and less.
2) 整块比较
It is easy to be a winner. A winner can show his joy publicly. He can laugh and sing and dance and celebrate his victory. People love to be with winners. Winners are never lonely. Unlike winners, losers are the lonely ones of the world. It is difficult to face defeat with dignity. Losers can not show their disappointment publicly. They can not cry or grieve about their defeat. They may suffer privately, but they must be composed in public. They have nothing to celebrate and no one to share their sadness.
2.分类
分类是人类认识客观世界的重要手段之一,也是描写事物、解释观点最有效的方式之一.通过将一事物分类,可使复杂事物变得清晰明了,便于作者阐述自己的观点.
分类段落的各类排列要条理,可采用从主要到次要,从次要到主要,从多到少或从少到多等方式排列,亦可平行排列.如：
1） As far as political views are concerned, people fall into three categories. First are the conservative people. Conservatives are opposed to sudden or great changes. Second are the liberal people.These people are in favor of progress and reform. But their opinions often seem to idealistic. The third type is the moderate people. The moderates keep everything within reasonable limits. They are more practical in this hard world. In my opinion, most people seem to belong to this group.
本段采用平行排列的方式,按人的政治观点分为三类：保守、自由和温和.
2) These are several reasons why I decided tom attend Bingston University . First of all, the tuition is reasonable. Secondly, the university has a deferred payment plan., which lessons the load of peasant families like mine. Another reason is that Bingston has the finest teachers in its graduate program. My chief reason, however, is Bingston’s program in agriculture, my chosen field, which is recognized as the leader in this area.
该段采用主次排列的方式,分析了作者决定上Bingston大学的原因.
3) According to Mr. Li, the fifteen students of his cLASS fall into three groups. Seven of them work hard and study well. They always get good marks in examinations and are often praised by the teachers. Li calls them “good students”. The monitor, the secretary of the Youth League, and the captain of the cLASS volleyball team, are quick in finding out what their fellow students are interested in or what they should do as a collective. They always organize proper activities at the proper time. So Li calls them “good organizers”. Four other students are very kind to their cLASSmates, always ready to lend them a helping hand. They help to clean the cLASSroom and the corridor even when they are not on duty. Li says that they are “ good comrades”. “What about yourself?” someone asks him. “I’m a group by my self ——a good observer”.
该段不同于以上两段,不是先分类再解释,而是先说明其特点,然后定义分类.虽分类并不科学,却达到了其幽默之目的.
3.特征
例证指具体说明人或事物特点、本质及其规律的方法.所用例子需有代表性、典型性.例证型段落的写作方式多为先提出主题再列举事例.在事例之前一般有For example或For instance.例证后面,根据情况还可以加上结论句.如：
In order to prevent non-smokers from being affected, measures must be taken to reduce the chances of smoking. A lot of work can be done concerning this. For example, in some public places, such as in the theatres and cinemas, smoking should be forbidden. Even on the train or plane people should not be allowed to smoke. Doctors, teachers and government leaders should take the lead not to smoke. Above all, the harmfulness and dangers caused by smoking should be made known to all through newspapers, broadcast, or TV programs. Also the growing of tobacco and the production of cigarettes should not be encouraged. If these measures can be taken, we can effectively reduce the chances of smoking.
4 因果
因果是两个事物之间的关系.一些说明文,议论文通过分析因果关系说明一个中心思想.如不能把因果关系解释清楚,文章将无法说明任何主题.
因果型段落的扩展模式有两种,一是分类编法,另一个是连环编排法.如果只讨论成因或只讨论结果,细节比较简单,只需按其重要性或其逻辑顺序进行编排.分类编排法指先讨论原因,然后讨论结果；或先讨论结果,后讨论原因.
1）分类编排法：
Music is my chief hobby. When I listen to music, good things happen to me. If I am lonely or homesick, I listen to pop music. The quick rhythm, the strong beats of drums lift my sprits. If I am familiar with a song, I will sing alone with it and my depression disappears. When I am bored or very tired, I listen to Mozart. His music makes me feel alive. Music also reminds me of home. Before I came to college, my sisters and I would listen to music and sing songs together and cheer us. Now I enjoy listening to music and singing with my roommates because their smiles make me remember the happy times with my family. For me, music is an excellent escape, and without it, I wouldn’t be so happy.
2) 连环编排法是先讨论一组因果,再一组因果,再一组因果,形成一个锁链.当因果紧密相连,前一果为后一果之因时,经常使用这种方式.
Students shouldn’t stay up so late. Because of the pressure of examinations, many students burn night candles. The next day, they have to get enough sleep. As a result, many of them get sleepy in ClASs. They couldn’t catch what the teacher says. Not having studied their lessons well, they find it difficult to make good performance in examinations. So, it is not worthwhile to stay up late if you want to study well.
说明文的阅读理解!(英语)
Animals can move from place to place, but plants cannot. When an animal is under attack, it can run away or fight back.. Plants certainly cannot run away, and they lack teeth and claws. But plants can defend themselves by using both physical and chemical means.
Some plants have their own ways to keep animals away. For example, the leaves of the holly plant have sharp spines (刺) that discourage grass-eating animals. Holly leaves on lower branches have more spines than leaves on upper branches. This is because the lower leaves are easier for most animals to reach..
Some plants, such as the oak tree, have thick and hard leaves that are difficult for animals to eat. Some grasses may contain a sandy material; eating such grasses wears down the animal"s teeth.
Many plants also have chemical defenses. Some plants produce chemicals that taste bitter or cause an unpleasant reaction. Some plants may fight against an attack by increasing the production of these chemicals. When a caterpillar (毛虫) bites a tobacco leaf, the leaf produces a chemical messenger. This messenger sends to the roots the information to produce more nicotine. The higher levels of nicotine discourage the caterpillar.
Many plants depend on both physical and chemical defenses. A certain plant in China, for instance, has prickly (多刺的) leaves, and each prickle contains poisonous venom (毒液) A single experience with this kind of plant will teach an animal to stay away from it in the future. (NEMT2005江苏D篇)
69. To defend themselves, oak trees use________.
A. chemical means B. physical means
C. bitter chemicals D. sandy materials
70. How does tobacco protect itself against an attack from a caterpillar?
A. Its leaves fight against the attack by physical means.
B. Its roots send a messenger to discourage the caterpillar.
C. Its roots increase the production of nicotine when it is attacked.
D. Its leaves produce poisonous sand to drive the caterpillar away.
71. What would be the best title for this passage?
A. Plants and Animals B. How Plants Defend Themselves
C. Attacks and Defenses D. How Animals Eat Plant Leaves
答案与解析：
69. B 植物保护自身方式判断题.由原文第三节首句Some plants, such as the oak tree, have thick and hard leaves that are difficult for animals to eat.体现答案.
70. C 植物保护自身方式判断题.由原文第四节This messenger sends to the roots the information to produce more nicotine可以推出答案.
71. B 标题判断题.认真阅读分析原文不难发现,原文第一节末句But plants can defend themselves by using both physical and chemical means.为主题句,全文围绕它展开说明,由此不难找到答案.
以How Science Changes Our Lives为题的英语说明文,120字以内
1、Science and technology have been bringing human beings tremendous benefits.Thanks to science and technology,we now live comfortably and conveniently in houses furnished with air conditioners,refrigerators,washing machines and televisions etc.Thanks to science and technology,we can eat fresh vegetables att the year round.Thanks to science and technology,we can travel tong distances in the fraction of a second on planes,trains and cars.Thanks to science and technology,we wear clothes with synthetic materials which can not easily be worn out.
However,science and technology have atso brought us a tot of disasters.First,because of the many breakthroughs in the field of medicine,people are now living much longer than they used to.As a result,the population of the world is increasing,causing tots of problems.Second,because of the development of industry,tots of the wastes from factories pour into the air and rivers,causing pollution of att kinds.Third,some terrorists are using science and technology against mankind.They use biological,chemical and unclear weapons to threaten world peace.
2、
Nowadays,our lives have great changed.Why?Because science and technology are developing continuously and the development of science is making influence on our ideas of life.
At early age,people only wanted to get sufficient food and clothes.They didn’t know how to deal with the challenge from nature,such as bad weather,animals’ attack and so on.
Then,people began to know some of world and learnt some technology.They were no longer satisfied with the basic requirements.They began to make an attempt at obtaining fortune by making full use of nature with the help of science,in spite of the ill effect on the surroundings.
Now,we have realized that we should consider for not only ourselves but also future generations.So we lay emphasis on environmental protection at the moment that we develop the economy.We know more and more about ourselves and world.Meanwhile,we find that we just learnt a little in the fact.As a result,people do more and more explorations.And,the explorations promote the development of society so that our lives change.
I believe that our lives will be better and better with the development of science and technology and the change of our thinking of life.
以“为什么学英语”为题写一篇英语说明文.要求一百词左右.
要英语作文吖...
Why We Learn English-我们为何要学英文
Learning English is much more than a fad; it is really a must!Let"s take a look around us:the latest information around the world is written in or translated into English.To keep up with the ever-changing world,we must be equipped with a good command of English.From a more practical point of view,armed English is one of the most important required subjects for the university and high school entrance exam.To do well on the exam,we must,again,study hard to score high in the subject.
Frankly,my English is not good.But I have been doing my best to improve my English in order to pass the college entrance examination .In my case,I force myself to memorize at least a few new words every day because a large vocabulary is essential in learning English well.Second,I review some grammar rules every week,which helps me make fewer mistakes in writing English.Third,I read short articles and then write an English composition every other day.I hope to get high marks in both reading and writing.Now my English is improving day by day,and I hope I can do well in the English test for the coming college examination.
学英文不仅只是一个流行而已,而是一件必须要做的事.就让我们看看生活周遭的事物吧：世界上最新的信息是用英文写的,或是被译为英文.为了要跟上这日新又新的世界潮流,我们必须要具备好的英文能力.用一个更实际的观点来说,英文是大学课程中最重要的必修科目,也是高中联考中最重要的.为了能使考试成绩出色,我们要再次强调,要用功读英文才能得高分.
老实说,我的英文并不好.但是我一直在努力用功,使我的英文进步些,以使通过大学联考.就我而言,我每天强迫自己至少背几个单字,因为要学好英文,必须具备足够的字汇能力.其次,我每周阅读一些文法规则,让我在英文写作方面错误减少.第三,每隔二天,我就读些短文且写一篇英文作文.我希望在阅读及写作方面能得到高分.如今,我的英文每天都在进步,且我希望在未来的大学联考中英文考试能考得好.
