英语四级作文真题说明文范文【一】
先看题目后看文章。一般大多数人做阅读时都是先看文章再做题，这也是的最一般方法。这种方法的缺点是往往在做题目的时候由于印象不深需要重新看文章寻找答案。而先看问题，带着问题去看文章，那么看到与问题相关的语句就仔细看，无关的可以粗略的看，这样既准确的找到了问题的答案又节省了时间。
每段的首尾句要认真的看。阅读理解的题目中都会出现主旨题。例如：what is the main idea of the first paragraph?对于这类题目的答案一般都在段落的首句，有的时候也会出现在尾句中。所以一定要认真看首尾句。
运用猜测法。在做阅读理解题时，猜测也是一种能力。同样一篇文章，有些人简直不知道该如何下手，而另一些人能运用自己平时在生活中的积累，根据上下文进行逻辑推理，排除错误的选项，找出最有可能的选项。当然，这也是建立在一定的知识积累上的，所以平时要多注意知识的积累。
细节题用快速阅读法。有些细节题，比如which of the following sentence is nou true?对于这类题则快速跳阅文章，找到相关语句，仔细核对比较，直到找到正确答案。
最后要注意平时词汇的积累。词汇的积累是每一个学习者必须面临的巨大工程。记单词最好的方法是多读些自己感兴趣的英语原著，先去猜词的意思，实在猜不出的时候再查字典，这样对单词的印象就极为深刻，不容易忘记。这比拿着单词本背单词效果要好的多。
英语四级作文真题说明文范文【二】
People all over the world today are beginning to hear and learn more and more about the problem of pollution. Pollution is caused either by man’s release of completely new and often artificial substances into the environment, or by releasing greatly increased amounts of a natural substance, such as oil from oil tankers into the sea.
The whole industrial process which makes many of the goods and machines we need and use in our daily lives, is bound to create a number of waste products which upset the environmental balance, or the ecological balance as it is also known. Many of these waste products can be prevented or disposed of sensibly, but clearly while more and more new and complex goods are produced there will be new, dangerous wastes to be disposed of, for example, the waste products from nuclear power stations. Many people, therefore, see pollution as only part of a larger and more complex problem, that is, the whole process of industrial production and consumption of goods.
Others again see the problem mainly in connection with agriculture, where new methods are helping farmers grow more and more on their land to feed our ever-increasing populations. However, the land itself if gradually becoming worn out as it is being used, in some cases, too heavily, and artificial fertilizers cannot restore the balance.
Whatever its underlying reasons, there is no doubt that much of the pollution caused could be controlled if only companies, individuals and governments would make more efforts. In the home there is an obvious need to control litter and waste. Food comes wrapped up three or four times in packages that all have to be disposed of; drinks are increasingly sold in bottles or tins which cannot be reused. This not only causes a litter problem, but also is a great waste of resources, in terms of glass, metals and paper. Advertising has helped this process by persuading many of us not only to buy things we neither want nor need, but also to throw away much of what we do buy.
Pollution and waste combine to be a problem everyone can help to solve by
cutting out unnecessary buying, excess consumption and careless disposal of the products we use in our daily lives.
英语四级作文真题说明文范文【三】
先要理解所引古籍或名言的含义，现联系说明的内容，看看这两者间有何内在联系，就能领悟其引用的目的了。在说明的开头文段或中间叙述有关的故事，究竟起何作用：
在文章开头叙述故事，其目的往往是为了引起读者阅读的兴趣，或者是为了引出说明对象。
在文章或段落中间叙述故事，往往是为了增强说明文的可读性，同时也为了说明事物的来源或作用。
英语四级作文真题说明文范文【四】
词句理解题主要讲究的是理解题意，通过短文的词、短语或句子的理解来充分理解题意，，碰到不熟悉的词语要避过，先略读再通读，仔细推敲，尤其是对语境的理解要准确。
英语四级作文真题说明文范文【五】
Summer reading book
I read "cry", is read "Kong Yi a few". Although previously read this article, but in "the scream" to create the atmosphere of, the sad and ridiculous Kong Yi few as if was added to the many tragic color.
Talking about Kong Yi, I think of China's education. At the end of Qing Dynasty, some people read the "heavy emperor Kennedy, the name of Er Cao. Wanban are Xiapin, only high school, "" child prodigy poetry, reveals a "Scholar" glorious; some people read is "chaos, muddy coagulation and" of "young school Qiong Lin", to teach the ancient cliche. These so-called "textbook", I really do not know how many times change.
And it is said to reduce the burden on students, the reason why said, it is said, it is because it does not seem to affect me. But to eat lunch, brother, sister, who seems to be benefited, just understand that the junior high school students is beyond the student category. At this point, once again, a few of the arguments: "reading a book about people......" Actually relieved a lot of.
After dinner, which asked: "this year summer vacation homework?" I stood up and looked at the unfinished work, shaking his head, said: "not much less! Enough? Not much also."
Today is the number 11, a few days to go to school classes. This afternoon I from the neighborhood kids with a few hands back a lollipop novel "a thing". In the novel the "I" for the first time see the driver, the noble qualities of a common laborer, in the heart although is in serious consideration and reflection. However, when the police came. "I had to catch a handful of copper gave him." I have found that their small, can put yourself in the position to judge? The driver's behavior and whether they can use the money to weigh? Moreover, one can solve the problem of copper, wash away his mistake? Nature can't, and "I" can't answer myself ".
Love of money often believe in money however is the "God of wealth" in "the legend of the God of wealth" in say: "hard work and honesty is not money can buy of." Those who think that money is everything, everything in terms of money always claim to be a wise man, Mr. Lu Xun said: "world but by April Fool's cause, smart people will not support world..." Advise those who listen to "God of wealth"!
Reading, not only eich the knowledge, but also to make people understand the philosophy of life.
The Farm
Listen to others to say, in the happy farm vegetables is fun, I want to go there on a piece of land to grow vegetables.
Saturday, my mother helped me to apply for a QQ number, opened its own farm. Just started, I'm just a 0.
School, my mother said to me: "you have to take care of the farm to give you, you can only play once on Saturday." I said, "okay."."
On Saturday, after my mother's approval, I entered my farm, I saw that I had been raised to level 3, and there were more than 5000 gold coins. Even more delightful is that my geography "food" has matured. I stretched out my hand, "key removal" soon after picking "food.".
At this time, I click next to the "QQ friends"". Friends "boards" and "papaya" mature, a yellow, very lovely, I'd steal some. At this time, I found a sign on the side of the "labor is glorious, stealing shame". It suddenly dawned on me that it was wrong to steal other people's things. But the stolen papaya had entered the "warehouse", I can't get it out. How to do? Let me do something for her. I picked up the herbicide to help her weed, but also used pesticides to help her kill the "dish" leaves on the pests.
After all these things, I went back to my farm. Pick up the shovel to shovel dirt, and then go to the store to buy seeds. "Store" of the seed lot, with radish seeds, potato seeds, and watermelon seeds. I bought a radish seed planted in the ground, and then poured some water, and so on tomorrow, the flowering.
Tell you, because every Saturday to adhere to the "farm" hard work, I have now risen to 17.
In the QQ farm vegetables, "the farm" let me know, "Yifengengyun, a harvest, wealth to own hard work to create, steal other people's things are shameful.
Catch shrimp
Today morning, shrimp, mom and Dad took me to the park and cousin bouldering stream catch.
The water in the stream is crystal clear, and the stripes of the pebbles in the water are clearly visible. We take off our shoes and socks, rolled up trouser legs, standing on the shore, with big eyes, carefully started looking for shrimp. Suddenly, my father said to us excitedly: "come on, here are a few shrimp!" We ran past, the daddy finger direction, he saw a few little shrimp is leisurely play. Their whole body transparent, with the water in the pebbles into one, if not carefully look, really can not see them!
See shrimp in the river, both of us in high spirits and tiptoed down the water, are already ready to come up with the net, quietly stretch in the past, and was not near, clever shrimp seem to be aware of, a foot pedal, quickly slip away. I started looking again, and saw a few shrimp is by resting on a stone, I put the network quietly stretch in the past, they swam to another piece of stone up. I put the network quietly stretch in the past, "crafty" shrimp swam to another piece of stone up, as if in and we hide and seek like of. Fishing for a long time, my father has been fishing for more than a dozen shrimp, and my cousin has nothing. We is some impatient, respectively took a plastic bag in the water does not stop fishing, fishing, shrimps are we stir disoriented, a
few shrimp score a lucky hit into our "captured".
We carry our "booty" home.
Avatar
Tonight, my father and I are watching science fiction movies, "Afanda", I asked: "what is Afanda?" Dad said: "look at yourself."." I looked and know that the story took place on the planet Pandora, an avatar is admixture of human genes and the alien genes, avatar with long tail and tail, ears like a mouse, head is even higher than Yao Ming, but thought by human scientists control. There are many strange plants and animal planet Pandora, there are towering trees, in the air suspension of the mountain. An animal has 6 legs, a horse, a dog, a wolf, a rhino, a tiger, a horse's nose is like a shark's gills, and a lizard, you touch it. It's like a night of spinning fireworks! The most powerful is the dragon, fly freely in the Na'vi riding a dragon Pandora planet. There are also a variety of plants, they have a common point in the evening will be issued a beautiful fluorescent, as beautiful as the underwater world! One of them looks like a revolving stair, you touch it and it gets smaller. What a beautiful planet! But merchants of the earth in order to ore, the destruction of the Na'vi beautiful home, the last avatar riding a dragon led the Na'vi see them out of the planet Pandora. Beautiful and magical place of Pandora I dream to go!
A special lunch
Remember that time, I had a special lunch, lunch special incense, particularly sweet, it is my first time to eat so special lunch......
Because my mother was busy that day, give me 5 yuan to buy rice. Noon is over, so I am going to take the money to buy a meal to eat. I feel my pockets! My money was gone, I went to! Looking for a long time still can not find, hey! Can only hungry belly. Just a classmate to buy rice up, she asked: "ah, you don't eat?" I reluctantly replied: "how to eat the money? "She listened at once," said one of us." I am very annoyed to answer: "you eat it yourself, I'm not hungry."!" In fact, my stomach was already growling, she repeated requests, I only laugh happily said: "I?Have a bed with this convex locust play?
She gave me half of my lunch. I felt ashamed. The last time she had a small test, her pen was broken. She asked anxiously, who had two pens to lend her one, and I thought, "well, I think."! I don't give you two, but you don't know that I have two pens. She just got a failed, I regretted doing.
After lunch, I think there was a sour, the taste is full of regret in my heart.
I understand: we need to help each other, solidarity and love, so that we can feel the warmth of class collective!
Extraction
"Oh, what the hell is in the mess? Oh, oh, mom, help me! It hurts." I while clutching his mouth, screaming and shouting, mom heard rush to see I wuzhuozui, strange asked me: "Ye Xian. What's the matter? What's happening?""Mom, my teeth ache, can you help me look at my teeth in the end is how, okay?" I endured the pain, sour to mother said, she touched my head, softly to me said: "Oh, well, let me see." Mother patted me on the head "open my mouth, so let me see." I try to open mouth, my mother found the a shaking of the deciduous teeth, gently touched your tooth, ah, pain extremely, I came near to the mother's finger to bite the mother smiled, said: "a teeth's ready to fall, extraction must be, tomorrow I'll take you to the tooth." Ah, pull, tooth extraction." I was taken aback by the said mother tilted his head, to me said: "yes, extraction, your teeth now called deciduous teeth, it must be pulled loose teeth, in order to grow a mother new strong teeth" mom said, pointing to the edge of her teeth.
Second days early in the morning, my mother took me to the dental clinic where to tooth extraction, the door into the clinic, I smell a thick smell of alcohol, quickly cover the nose. Cabinet pliers, anesthetics and so on extraction tools varied lying there, I frightened, I saw sitting next to my little friends, they are not crying and yelling to the aunt arms drill, I saw this scene, could not help but fear that up, hands and feet soft, teeth not stop biting his lips, hands to my mother held more firmly, mother also don't know how to comfort me, only know that call me don't be afraid.
It's my turn, the dentist took pliers coming towards me, I see the big pliers I was scared as if such as what is about to get a taste of crab of the clamps the taste of, the dentist came, saw me so panic, squat comfort me: "little friends, do not be afraid, actually a little bit extraction were not hurt, because I had put the pliers was stained with anesthetics, however, as long as you have a little courage, we will be able to overcome all the difficulties,: would you like to try it?" Don't know is dentists encouraged or lucky goddess gave me great courage, I walk to come forward to, opened his mouth, to the doctor extraction. The doctor, for all of us said: "you see, the little girl how brave! The other kids like the sister, so brave, don't cry." Pull out teeth, other children with the envy of the eyes look at me, made me strange.
Yes, as long as we are brave, what can run, for example: learning, difficulties, don't because so little frustration was he was terrified, what can block our to the growth of the road? What can ruin our good time? Believe me, as long as the brave, the world did not have to go to the Flaming Mountains.
The people's Park
Today, I went to the people's park with my father and my mother. One into the park, the first to see is the wheel of the wheel, in my impression, the wheel is a fast turn of the game. Today, however, I was in Nanning people's Park to do the wheel is turning the wheel is very slow,
My mother and I are a Ferris wheel, tightly seize the next can help things, going to going to the highest point, my mother and I thought like a roller coaster like to turn over, head towards the ground, so firmly holds the support rod, heart pounding. In fact, this wheel is not only slow, but
also not fast, do not come back. In this way, although not enough to stimulate, but can let me enjoy from the "day" to the landscape of Nanning. I saw the old area, the old house with a few tall buildings, it is very awkward. Before we knew it, we returned to the bottom and shrugged.
Then, we went boating, rented a boat, we went on a boat, I am happy to say: "I came to be the driver!" We first through a hole in the bridge, I successfully opened in the past, mom and dad said I'm good, my heart sink like a honey, sweet. Then, we have turned the a big bend, back to the hole, I put the steering wheel left net, hee hee, hull was I put straight, I rely on technology smoothly across the a with the hull is about the size of a small hole, and I looked behind a look, wow, a a small boy, drove the ship, also stumbled. Just as I was laughing when mom and dad from behind my boast: "good good, pass the exam." Listen to the praise of mom and Dad, my heart. Under the boat, I just recall the fun and short sailing fun, can not help but think it is a very interesting thing.
People's Park is so fun, a stroll is not fun, come again next time!
Butterfly and butterfly
Once upon a time there was a flower butterfly, her wings are colorful, in the light of the sun, it is very bright.
There is a white butterfly, his body is white, like a gentleman.
They are good friends, every day. But one day a news broke the quiet life, flower butterfly was broken by the human wings, can not fly... For the butterfly, this is how cruel, the wings are equal to their everything......
Flower butterfly said, good pain...... So painful
White butterfly said, from now on, we never abandon!
Over the next three months, the white butterfly takes care of the butterfly, meticulously. White butterfly is afraid to spend butterfly a person at home hungry, can not eat anything, so stay up all night to do a small wheelchair for the flowers. This put it out of him, but he is not afraid, silly smile... In order to let the flower butterfly is not furniture sharp stab, white butterfly deliberately put all the furniture into the round...
Butterfly big eyes blinked, "rinse" tears streaming down.
One day after three months.
Flower butterfly wings incredibly miracle, even the doctors have always been cool to say that this is a miracle! The side of the white butterfly smiled. He was so tired, but he managed to get back in return... He knows that this is three months, he will take care of the butterfly wings okay.
英语四级作文真题说明文范文【六】
这种题型的特点是：在文中抽出一个句子或一个文段，要求分析这个句子或文段在全文结构上的作用。这种题型解法很简单：首先判断句子或文段是在文首、文中、还是文末;然后再按如下规律答题即可。一般情况下，句子或文段在文中不同的位置有不同的作用：在文首，作用多是统领全文、总起全文或引出下文;在文中，作用多是承上启下;在文末，作用多是总结全文。
英语四级作文真题说明文范文【七】
说明文是以“说明”为主要表达方式，用来介绍或解释事物的状态、性质、构造、功用、制作方法、发展过程以及内在事理的一种实用文体。接下来小编告诉你英语说明文阅读答题技巧。
