Have you ever seen a group of small ants crawling on the wall? They always walk in groups with food as small as sand. A young body is very weak, and its life is over as long as it is stepped on. Although ants are small, as the saying goes, "Unity is strength". If an ant finds food, but it is too big to carry it by itself, it will inform its companions and carry it together. But if they don't unite, they will accomplish nothing, just like a piece of sand. The same is true of this chorus competition in our junior high school. Students must unite. As a collective, we must help each other and work together to achieve good results. We must remember that unity is strength.
Cactus, some live in the mainland, some are in the desert, and some are still in our garden. Cactus in the desert, in the extremely hot desert, can persevere and are not afraid of difficulties. Why can they live in different environments? Because they have one advantage: they can adapt to the environment. There is a saying that people can't change the environment, but they can adapt to it and overcome it. Cactus has this advantage. He lived in a hard environment for a long time. In order to protect himself, he mutated and grew thorns to avoid being attacked by others. This tells us that it is very important to face difficulties bravely, be resourceful and have strong perseverance. I don't need to explain the sentence "Where there is a will, there is a way".
Naturally, it is very big. Since we can't change the laws of nature, let's obey them. In nature, there are many truths that we should explore, experience and understand. This will make you feel how beautiful the world is!
Composition 2: "The Truth of Nature" 400 words Natural truth? ? There is an ant nest on my stairs. They are dressed in small black clothes and have two sensitive antennae on their heads. Their eyes are black and bright, and their bodies are like balls. I caught some small ants next to the nest and put them in a small bottle to observe. ? ? I picked up a magnifying glass and put it on the two biggest ants to observe their movements. I found that ants use tentacles to talk to each other. Look! These two little ants put their tentacles together with others, as if discussing how to escape from a small bottle. ? ? I watched it for a few minutes, and then I let the ants go. ? ? After a while, I put a candy two meters away from the ant nest. Ants have a very sensitive sense of touch. Even if they sprinkle a little sesame or sugar on the ground, they will soon find that a large group of ants will appear around in a short time. In this way, I can only watch my candy being slowly moved back to my "small room" by this large group of ants. I used my brains to block a stone at the exit of the ant nest, and then sprinkled a little sugar, thinking: the stone is so heavy that ants can't move it. But some "gatekeeper" ants get together. All the ants finally pushed the stone away and moved the sugar back to the "small room". ? ? Through my observation of ants this time, I understand that many hands make light work. I know that as long as you have a pair of observant eyes, you will find interesting things everywhere in nature!
Composition 3: The Truth of Nature to Human Beings 1500 words The Truth of Nature to Human Beings.
The truth of nature: Cactus and ants can be seen everywhere, so it's not unusual, but don't underestimate them.
Have you ever seen a group of small ants crawling on the wall? They always walk in groups with food as small as sand. A young body is very weak, and its life is over as long as it is stepped on. Although ants are small, as the saying goes, "Unity is strength". If an ant finds food, but it is too big to carry it by itself, it will inform its companions and carry it together. But if they don't unite, they will accomplish nothing, just like a piece of sand. The same is true of this chorus competition in our junior high school. Students must unite. As a collective, we must help each other and work together to achieve good results. We must remember that unity is strength.
Cactus, some live in the mainland, some are in the desert, and some are still in our garden. Cactus in the desert, in the extremely hot desert, can persevere and are not afraid of difficulties. Why can they live in different environments? Because they have one advantage: they can adapt to the environment. There is a saying that people can't change the environment, but they can adapt to it and overcome it. Cactus has this advantage. He lived in a hard environment for a long time. In order to protect himself, he mutated and grew thorns to avoid being attacked by others. This tells us that it is very important to face difficulties bravely, be resourceful and have strong perseverance. I don't need to explain the sentence "Where there is a will, there is a way".
Naturally, it is very big. Since we can't change the laws of nature, let it be.
Judging from this law. In nature, there are many truths that we should explore, experience and understand. This will make you feel how beautiful the world is ~
The Truth of Nature: My grandmother and raspberry (Liu Ziyi) were walking on the way after school, watching the leaves fall with the wind, which reminded me of my life and finally returned to the earth like leaves. Looking at this bleak scenery, I can't help thinking of my grandmother. I'm not sure about my grandmother's name, because my mother never mentioned it, and I didn't think so much when I was a child. ...
The most beautiful thing is my mother's nagging. Last Sunday, my mother and I had a big fight. My mother and I have never quarreled like this before, but every time I hear my mother's nagging, I get annoyed. I don't know why. Later, I realized that I began to resist ... that day, the weather was fine, but my mother said to me, "Ting, although the weather is fine today, it's fine." ...
One day a month last semester, I suddenly became interested in the growth of plants, perhaps because of my biology homework. First, I put mung beans in a clean cup, and of course, there were several layers of wet paper at the bottom of the cup. Looking at these glittering and translucent mung beans, I was a little excited.
Everyone has taken the bus at the next stop. Trains, buses, subways, we are always naive to wait for the next stop. Sometimes, the next stop always surprises us; Sometimes, it doesn't end well. I like taking the train. Sometimes pop songs are played in headphones, and sometimes songs by little-known singers are played.
The wind and cloud change color-reading the Romance of the Three Kingdoms, this is an era of the rise of kings, an era of heroes, and the true colors of heroes; It was a turbulent period.
History tells people this immortal legend; It is a swan song that has been sung through the ages, and it exudes a blurred style.
Blackened girl ~ Who filled a pure girl's heart with filth, who changed the original appearance of a lively girl, who turned a girl who can't swear into a string of swearing, who turned a lively girl into a lonely and sad girl, and who cruelly turned a warm heart into a cold and loveless heart, hmm ~
The most beautiful thing is that you have ever had the most beautiful thing. You once had a life like a marathon. Whoever can persist to the end is the winner. In these short five days, with firm perseverance, you can lead you to the end. Wearing a military cap and standing in the hot sun for half an hour is an action that we must perform every morning.
Learn to survive "Learn to survive", ridiculous ~ ridiculous ~ ridiculous ~ what is "survival"? Isn't it just to live? Who wouldn't? Since it is something that everyone knows, you want others to "learn". If not ridiculous, what else can be considered ridiculous? Let's talk about those who were crushed in the Wenchuan earthquake. ...
Composition 4: "Nature tells us the truth of being a man" 1000 words naturally tell us the truth of being a man.
wind
The wind always blows in one direction, that is, from the high pressure area to the low pressure area until the air pressure balance between the two places stops. The wind will drill through every crack and reach every corner. Whether you are noble or humble, it will gently brush your cheek and tell you that I am coming.
Be a man, don't always be above, but go lower. Only in this way can we see the shameful nobility and respectable humility, and we will feel the social fairness more and more and find our own balance point.
rain
The rain keeps falling, whether you like it or not, it falls on the roof, in the mountain stream, in the street, in the vegetable garden and in the field ... It moistens everything, and then the redundant raindrops converge into rivers, trickling through the countryside and cities and heading for the sea, forming the broad mind of the sea and the trend of hundreds of rivers flowing into the sea.
Be a man, don't haggle too much. Without waiting for the reward, you will miss the scenery of the countryside and the city, and you will be locked in your own small room, unable to extricate yourself and unable to see the vast world.
cloud
Clouds are ever changing. It's still white this morning, maybe it's cloudy in the afternoon, and then a rosy cloud appears at dusk, and you can dance with the moon at night. Cloud means turn your face when you should, and never hide yourself. Cry if you want, smile happily. Although the clouds are erratic, they never feel lonely. It is accompanied by the smoke from the countryside, the bells of the city, the eagle flying high into the sky to talk with it, and countless companions accompanying it. The sun warms it during the day and the moon and stars decorate it at night.
You don't need to be too smart to be a man. Being too smart will make you tired. There is nothing wrong with the expression on your face, and there is nothing wrong with calling a spade a spade, because it shows sincerity and true feelings. People who know you will surround you, people who trust each other will follow you, and there will be many caring people around you. Even if you leave, there will be many companions to say goodbye to you.
light
Thunder sounds scary, and lightning breaks the lights! But thunder only appears in spring and summer, which is a busy season for agriculture. People can read about thunder. Because thunder awakens your laziness, thunder drives away the cold winter snow and ushers in the warm early spring. Thunder is also the embodiment of justice, which makes little people tremble and opens a bright road for good people. As a result, the story of lightning killing' ghost fox' and' monster' has a long history and is hot. Parents teach us the truth of being a man from an early age, otherwise we will be struck by lightning if we go astray in life! !
Be a man, don't distort the truth, dare to shine, and support justice, because' bitterness' sounds like thunder, but it tells the truth and awakens people's ignorance.
fog
Fog is always accompanied by a floating ridge. Fog appears seasonally, showing its most beautiful side every time, but it appears for a short time and can't find a foundation. As long as it clears up, it disappears without a trace.
Being a man has a beautiful appearance but no foundation. The more beautiful he is, the shorter he is. The more erratic, blindly around others, the more I can't find a reason to live and dissipate in the vast sea of people.
Collect/fall into mourning.
Composition 5: Jieshou Jieshou 1000 words Jieshou Jieshou
Nature calls for human beings.
relieve the bowels
relieve the bowels
Gao Zhihao, Class 4, Grade 6, No.1 Primary School, Bincheng District, Binzhou City, Shandong Province
"Humans, you crazy and overbearing creatures, killed all my other children ~ Today, this is the most serious punishment for you ~" said a dignified and angry voice. Suddenly, flash floods broke out, and the wind and rain were mixed, flying sand and stones. Tornadoes, sandstorms, tsunamis, earthquakes, volcanic eruptions, and all kinds of natural disasters hit human beings from all directions, and the whole earth became chaotic in an instant. This is nature's revenge on mankind with infinite power ~
I am nature, the creator of all living things on earth. Among them, human beings are my most proud works. With dexterous hands and clever minds, they invented many incredible things and brought convenience to life. However, I never imagined that human beings invented these things, which made me very painful. You see, the garbage everywhere has put on "embroidered shoes" for me; Harmful air sprinkled "perfume" on me; To make matters worse, those rivers that are crystal clear and green as jade are now stinking like a sword in my heart. I really want to lose my temper, but human beings are my children after all. I can't treat them like this, but I can't watch people destroy my other children. So, I finally broke out. The tsunami drowned countless people, and the earthquake injured countless innocent people. It really hurts in my heart to see it in my eyes. Countless volunteers donated money to the disaster area, and tears of regret and distress filled their eyes.
I thought that humans changed their ways from now on, but I was wrong. During this time, they have been killing wild animals more crazily, and countless oases have become deserts. Those harmful chemicals suffocate me. Unbearable, it broke out again, making London, England, wear the hat of "Fog Capital".
In the next few years, things really got better. Some people have realized the seriousness of environmental damage, and they began to organize "Wildlife Conservation Association" and "Give me back my blue sky and white clouds". What makes me more happy is that some primary and middle school students have begun to publicize environmental protection and tree planting. How I wish this situation could last ~
My wish came to nothing again. Finally, I made up my mind to make human beings truly repent. I set off a tsunami, and almost all the coastal areas in the world were hit by the tsunami, with countless casualties. Finally, I calmed down and continued to observe people's reactions.
Humans, don't blame me for being heartless. It was your aggressiveness that aroused my anger. How I wish we could get along day and night. Please don't destroy the environment any more, it's you who will suffer in the end ~
Date of submission: August 27, 200514: 57:14.
[This article comes from, worry-free document, .5U doc ... collected and sorted, thanks to the original author ]/center >
Composition 6: Autumn Flowers in Nature 600 words Autumn flowers in nature
Nature is beautiful and flowers are in full bloom.
Pine and cypress, calm lake water and happy birds constitute a beautiful nature.
In the morning, I greedily breathe the fresh air of nature, listen to the wild geese singing happily and smell the flowers. At this moment, my troubles will be taken away by the clouds, leaving me with a happy day.
At noon, I don't know what happened to the bright sky, but my face suddenly changed. There was a gust of wind in the gray sky, and it rained intermittently. After a layer of rain, the clouds gradually dispersed, and it was sunny, and the sun smiled.
In the evening, I went to listen to the breeze of the river with my family, strolled under the bright moon, and heard the voice of Qiu Chan. The faint voice told people that autumn was coming and autumn leaves began to fall, putting a thin coat on the earth. Autumn in the evening is the most beautiful, and autumn in the evening after rain is more beautiful. At this moment, the green leaves are covered with crystal dew, which is very beautiful, and the clouds are like fairies. The flowers are charming and the breath is elegant.
Autumn at this time is like a painting stretching on the ground. I walk around in the painting and see the clouds and distant mountains on the horizon, like a hanging painting.
Autumn wind gently blows on the face, but autumn leaves are bright; Autumn rain is freezing cold; In autumn evening, I feel comfortable; Autumn night is warm and soft.
When you walk through the Woods, you will see persimmon trees full of red trees, and then you will understand that this & & ldquo；; Persimmon & & rdquo；; It is a symbol of autumn and an auspicious product of a better future life. Their faces are full of satisfaction and smiles, because they know they have eaten. ; Persimmon & & rdquo；; , which is tasting & & ldquo；; Harvest & & rdquo；; Happy.
Nature's autumn has infinite colors and infinite poetry. When you feel its beauty with your heart, your heart will become thorough and bright.
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Composition 7: Mysterious Nature of Nature 1200 Text Nature-Mysterious Natural Beam 7A (20)
Misty and rainy,
I walked into the maze and looked at the world with a kaleidoscope.
Looking for it,
Lift the veil
Seeing the waterfall, under the care of the sun, it pours out instantly.
Thousands of colorful flowers.
Dancing, hovering between heaven and earth,
Take me around the world. Until the fountain of life.
Close at hand,
I lingered in front of the silver door. Myth has already stolen the key, written beautiful lies and collected the secrets of the universe.
Natural Ye Zhijun 7A (14)
I stood by the green roadside, and my strong body was broken.
The texture of the annual rings has seen the coldness and scars of the blade falling from the snow.
How do you feel when you write?
The pain in my skin,
Yuntanxia 5S 1(39)
Lightweight, please don't leave me.
Where were you when I looked up at the sky?
One, two, three.
The white figure flashed before my eyes.
Please stop and sit down.
Let me see your best skills to please me.
Sometimes it's flowers, sometimes it's fire.
Use your head to guess.
Careful and gentle, you shelter me from the hot sun.
Afraid of feeling sorry for me because of anger, burning, sadness and sentimentality.
Sprinkle beautiful sadness for me
Why did you go with the wind?
Leave me alone and face the wind slowly. Please take me to the sky and help others solve their worries.
What is water? 7A( 1 1)
It, freely buffering, like a rabbit, like a deer, casually rolls stone eggs and dodges left and right.
It, excited and inexplicably running, like a cheetah, like a wild horse, can't wait to beat the waves and pour down.
It, leisurely roaming, like a small fish, like a frog, gently turned up the sand and moved forward slowly.
It turned into dew, fog and rain.
Tangible and intangible; Touch, touch, and finally,
Into the fountain of life,
Moisturizes the earth and breeds everything.
Xiao Yu Dian Chen Guiyun 5S 1
You, bathed in the spring breeze, are inextricably linked.
Who are you if you don't cut it?
This is a relentless drizzle, which makes people unprepared.
Let people get soaked,
It makes people feel sad,
It's the sweet spring in the sky,
Moisturizes everything on the earth, washes our hearts and makes us look happy.
Perhaps, you are the tears of God, falling for people's actions; Perhaps, you are a gift from God, providing people with the most beautiful things.
Light rain spots,
Every point has a different story. You're in the crowd,
Wash away the dust for us.
Your unity,
Flowing into streams, rivers and oceans; Your perseverance,
Created a spring that nourishes mankind.
You are a lovely raindrop. You, indomitable.
Falling to the ground, flowing into the sea, you are frozen in the cold winter.
Sakura 4S 1 (3 1)
Pink petals are flying in the air, and your petite and gorgeous body draws a beautiful arc in the air, affecting every thought.
Are you looking for the lover in front of you?
And floating between heaven and earth, which point is your destination and which place is your home.
How much time do you have, delicate and charming, when dusk comes,
Announce the rest of your life. Riding the spring breeze,
You slowly fall to the ground, and gold powder is sprinkled on you.
Composition 8: Natural colors Natural colors 400 words Natural colors Natural colors
Bense Jiaozuo girl
The color of nature
The color of nature
Hou Yushan, Class 1, Grade 2, Xingfu Street Primary School, Jiaozuo City, Henan Province
The spring girl came, accompanied by a breeze. She touched the willow, and the willow grew green buds; She kissed the wheat field, and the green wheat seedlings immediately poked out their cute little heads; She touched the lawn and the grass turned green. Oh, spring is green ~
In the hot summer, the girl came and beautiful lotus flowers grew in the lake. Bright red hibiscus flowers also show smiling faces; Dahlia and canna are also competing to open. Oh, summer is red ~
Miss Qiu sent gifts, golden rice fields, fragrant apple orchards, leaves falling all over the floor, like putting a heavy yellow robe on Mother Earth. Ah, autumn is golden ~
The winter girl came, with white snow flowers. Snow fell on the tree and covered it with a cotton-padded jacket; Float to the crops and cover the crops with quilts; When they reached the river, the river froze and the children glided freely on it. Oh, winter is white ~
Colorful seasons, gorgeous seasons ~
Instructor: Zhou
Comments: Rich imagination and beautiful language.
Date of submission: July 5, 200419: 04: 09.
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Composition 9: "Amazing Nature" 600 words magical nature
—— Apple Li Li, who will change color, 1. Magical phenomena in life
Pupils eat apples and find that the color of the bitten apples will become dim. They feel very curious and have various speculations: Are your teeth dirty? Is your apple broken? They don't know anything about oxidation, so they don't know what's going on.
Second, why do apples oxidize?
When apples are peeled, phenolic compounds in plant cells will undergo oxidation reaction with air under the action of phenolase, producing a large number of quinones. The new quinone compounds can make plant cells brown rapidly, which is called enzymatic browning of food. So apples will change color after peeling for a period of time.
Third, can oxidized apples still be eaten?
Apple browning affects the appearance and reduces the nutrients in the outer layer, but it is still edible. If the apple is peeled and left for a long time, the oxidative decomposition of plant cells in the air will be intensified, and the nutrients in the outer layer of the apple will be decomposed more. Pectin will be further decomposed into pectin and methanol under the action of enzymes, which will make the pulp loose, wet, discolored, stale and even rotten.
Fourth, how to avoid apple oxidation?
A simple way to control the discoloration of apples is:
1. Immediately soak peeled apples in cold boiled water, sugar water or light salt water to isolate them from the air and prevent the oxidation of phenolic substances in plant cells. However, from the perspective of preserving the nutrients in apples, peeled apples should not be soaked for too long.
Before peeling the apple, put some salt on the epidermis, then wash it and peel it. This peeled apple not only won't oxidize, but also lasts longer than peeled apples soaked in salt water and has no salty taste.
Verb (abbreviation of verb) oxidation phenomenon in life
Not only apples will be oxidized, but also potatoes, lotus roots, pears, pomegranates and eggplant will be oxidized.
Conclusion: The color of cut apples will change after they are left in the air for a period of time. This phenomenon is oxidation, and there are many such phenomena in life. Oxidized fruits and vegetables can be eaten, but the nutrients will be lost. If left too long, it will rot and become inedible.
2011May18 June 17: 44 Source: Zhongxin. Excerpts from Chinese newspapers
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Once, my daughter asked me doubtfully, "Dad, what is dirt?"
God, I don't even know what the soil is like. As her father, should I be happy or sad? Once, I was ashamed of my inferiority: once, in order to jump out of the farm, I studied hard and finally got what I wanted. I finally escaped from the soil, so that my children were put in an awkward position of not knowing what soil is. That is, in these years, the "peasants" facing the loess and facing the sky have become swearing words. ...
The fragrant soil in spring, the flying dust in summer, the muddy road in autumn rain and the honeycomb frozen soil under winter snow are all gone. Reinforced concrete keeps all these things out of my daughter's sight. She lives in a cement forest, and the roads are hardened with cement or asphalt when she goes out. Every inch of open space has been afforested by Manila grass. How can I see the shadow of the soil? Even so, the mother advised: "Don't run around, or the mud will stain the clothes!" " "Now, parents are always worried about their children's play, afraid that dirt and dust will stain their beautiful clothes, afraid that they will be contaminated by bacteria, and afraid that they will spread viruses ... 1000 people are careful, and 10,000 people are not at ease. I think it is hygienic and safe to keep children away from dust. Dirty clothes are a trivial matter, just wash them clean, and more importantly, I am afraid that my child will get sick because of uncleanness. Parents have no second thoughts about their children, all for their own good. You can even sacrifice everything for your children.
Parents' care and love are easy to understand. There is a phenomenon that cannot be ignored-clean children in cities are prone to catch cold and get sick. When I was a child, our rural children seldom went to barefoot doctors for injections and medicine for about a year. It looks dirty and clean, far from seeing is believing. In the world's influential children's education book "Little Doudou by the Window"
Principal Kobayashi said, "Please let the children wear the worst clothes to school!" It is worthy of parents' profound understanding and serious reflection. Principal Kobayashi made such a request only because he was worried that his children would get dirty and be scolded by their parents when they came home, and even more afraid that their children's clothes would be torn, so he was embarrassed to play with everyone. He encouraged all the children to have fun, even if their clothes were torn or rolled into bags under their eyes. Let go and play, that's the most important thing. Numerous practices have proved that the best early education is to let children play as much as possible. There is a medical conclusion about the fear of bacteria. If you have been in a sterile vacuum, once the bacteria invade, it is strange that the child will not get sick. While dealing with bacteria and viruses, we are also training children's resistance and enhancing their immunity. Don't be afraid of children getting their clothes dirty. Young parents might as well listen to the poem in Tagore's Gitanjali: Don't be afraid that your child's beautiful clothes are contaminated with dust, which is a gift from nature ... Let children get close to the soil, play happily in the dust, and cherish the gift of nature instead of rejecting it. Parents should cherish this wonderful gift of nature and let their children grow up healthily and happily in close proximity to nature.
(Excerpted from Hong Kong Ta Kung Pao/Chen Zhihong)
Please indicate the source for reprinting. The truth of nature