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Rainbow excellent composition
In daily study, work or life, everyone has written a composition, and you must be familiar with all kinds of compositions. Composition can be divided into primary school composition, middle school composition and college composition (thesis). Then the question comes, how to write an excellent composition? The following are the excellent rainbow compositions I collected for you. Welcome to reading. I hope you will like it.

Rainbow excellent composition 1 It's raining. I looked out of the window. It's dark, it's dark. I thought: How many years have you not seen a rainbow? I really want to see the rainbow.

I remember when I was a child, on a rainy day, there was a seven-color bridge in the sky, which was very beautiful. I foolishly asked my brother, "What is that? Isn't it beautiful? ! ""That's a rainbow. " Brother said. We laughed and played with the rain, and we were very happy. My sister said, "Shall we all come to see the rainbow when it rains?" "good!" Although the voice is small, it is firm. However, I have never seen a rainbow again ... recalling the scene of playing with my brothers and sisters under the rainbow when I was a child can't help but remind my mouth. However, is there such a beautiful rainbow waiting for me? Will my childhood playmates still watch the rainbow with me? I looked up at the sky. There were no rainbows, only dark clouds. The rainbow of childhood, how did you disappear so quickly? You disappeared before I could appreciate you. Childhood rainbow, why are you so far away from me? I can't see you so far? Childhood rainbow, can you walk slowly? But I watched you carefully and touched you carefully? A voice fell from the sky, weak and cold: no ...

I looked out of the window. It was dark, dark. ...

Rainbow Excellent Composition 2 Rainbow Bridge is located next to Zhou Nan Primary School, Hongqiao Road, Qijiang County.

In the early morning, the birds chirped on the ground and woke Grandpa Banyan. Grandpa Rong saw the willow tree still sleeping and said angrily to himself, "I really want to call it a slacker." At this time, the breeze came to Grandpa Rong and said, "Grandpa Rong, calm down. I'll wake him up right away. " Soon, Sister Liu woke up, and the breeze blew the delicate branches of the willow tree, as if combing her hair! People are practicing Tai Chi and playing badminton ... There are bursts of reading in the school. Birds stop in the tree, don't crow, bees don't fly, as if to become people to read! There was no sound around, and the Rainbow Bridge stayed there quietly, enjoying the sound of books.

In the evening, the colorful lights on the rainbow bridge flash, as if a variety of flowers are in full bloom and people are coming and going on the bridge. Only the Dragon Boat Festival can be crowded with people, and the willows on the bridge are as green as precious jade trees. Looking down from a height, you can see the beautiful reflection of Qihe Rainbow Bridge.

This is the beautiful Rainbow Bridge.

My home is in the westernmost part of the motherland. It is an ancient historical city, and that is Kashgar. There are overpass, Qili Bridge and Rainbow Bridge in Kashgar. ..... Among them, my favorite bridge is Caihong Bridge.

Rainbow Bridge It is located on the Tuman River. Cai Hong Bridge (also known as Xiajian Bridge) was built in 20xx. The pedestrian is about 35 meters long and 2 meters wide. The main bridge on the road is about 24 meters wide and 8 meters high, all of which are reinforced concrete structures.

Seen from a distance, the Rainbow Bridge looks like a boat on the water. Look at the bridge carefully, there are four pillars, and there are curved colored pipes on the railing of the bridge, hence the name Rainbow Bridge. Standing in the middle of the bridge, you can see the fountain at night. The breeze is refreshing.

It has many uses. During the day, there are old people walking, talking and laughing, and children playing at night.

Rainbow Bridge is the crystallization of the wisdom of Kashgar people and the pride of Kashgar people!

Rainbow Excellent Composition 4 When I was in the fifth grade of primary school, I made a good female classmate. She is very beautiful, with soft hair floating all over her body. Her name is Hui Mei. Once I went to her house, a beautiful rainbow bridge appeared in front of me. I asked her: Is there anything beautiful? She just said simply: I like it. I didn't ask her much either.

In the next semester, she transferred to another school. I am very sad because she is my best friend. But when I passed by her house, I accidentally passed by her door. The door was open. I walked in. What caught my eye was a beautiful rainbow. I cried.

I can't be calm for a long time at night, but I only have the appearance of Rainbow Bridge in my heart. Soon I appeared in the dream, and a beautiful girl stood in front of me. I am shocked, because she is Hui Mei, and I am very happy.

Now, I am a junior high school student, but I will never forget Hui Mei. I miss you, Hui Mei, you know? Where are you?

On the second day of junior high school, a girl named Hui Mei came to my class. I was very excited, but when I saw her, she didn't come back. She is a girl I don't know. Hui Mei Hui Mei, I won't forget you. Just like the most beautiful rainbow bridge, it will exist forever.

Rainbow excellent composition 5 "Tick-tock, tick-tock." It's raining in Mao Mao outside the window.

"Alas, I can't go out to play again today." I looked out of the window and frowned. Outside the window, the grass swayed from left to right by the rain, the soil changed from dry khaki to muddy brown-black, the delicate flowers swayed from left to right by the wind, the graceful willows disappeared and became weak, and the birds returned to their warm nests.

After a while, the rain stopped. My mother saw me depressed and said to me, "the rain has stopped." Let's go out for a walk. " "all right." I said weakly. As soon as I went outside, a fragrant flower fragrance came to my face. The dew glistened on the grass, and the willow wore a string of jewels on its long braid. Everything is more beautiful than before the rain. A rainbow appeared in the distance, bright red, lovely orange, bright yellow, green freedom, green kindness, blue happiness and purple mystery. My mother said to me, "although the rain is annoying, the rainbow is beautiful." If it hadn't rained, there wouldn't be a rainbow. As the saying goes,' There is always a rainbow after the storm'. "

Yes! How can you see a beautiful rainbow without experiencing wind and rain?

Tomb-Sweeping Day had a holiday. My father and I did an experiment called Dream Rainbow Rain. Dad prepares the materials first, namely: cooking oil, water, toothpicks and colored ink.

I am happy to drop the ink into the oil first, then stir the oil with a toothpick, and then pour the oil into the water. After a while, wow! A rainbow rain has begun! Its colors are many and beautiful, including blue, red, yellow and pink ... great.

It is not only beautiful in color, but also varied in shape: concave, convex and even flower-shaped. Suddenly, a fairyland appeared in my mind. I dance in fairyland. Later, it gradually turned blue, and now it looks like a vast starry sky. This starry sky seems to be flowing and laughing!

At this moment, a small question mark popped up in my mind. Why does water form this phenomenon? I want to keep this question in my heart, but I can't help asking my father. Father replied: "Because oil has the lowest density, it floats with pigment, while pigment has the highest density and slowly sinks to the bottom of the water, so this phenomenon will be formed."

I think this experiment is really amazing!

Morning after Rain Rainbow Excellent Composition 7

When you look up at the sky again

I've become like that

A rainbow hidden in clouds.

Looking at you through the clouds

I don't want to let you know

When the morning sun shines on me

I'm recalling the fragment of that dream.

The sunshine touches your quiet smile.

Don't want to disturb your inner peace

Just looking at you from a distance ...

I don't know when.

You keep your head down and gradually leave.

In the distance, I see your vague figure.

The tenderness in your eyes

I feel a little more proud.

At the end of the dream

I won't take everything from you.

Follow in your footsteps.

If you are fine, please forget me.

Forgotten in the clouds in the sky ...

One afternoon in summer, I was enjoying the cool air in my room when I suddenly found the sky overcast. The clear sky suddenly became cloudy, and there was a strong wind, followed by lightning and thunder, and it rained cats and dogs.

Summer rain comes and goes quickly. Soon, the rain stopped and the sky became clear. I went outside and saw a beautiful rainbow hanging in the sky like a seven-color rainbow. Very beautiful. There are red, orange, yellow and green. ...

Looking at the beautiful rainbow in the sky, I can't help but have a question: Why do rainbows appear after rain? I couldn't figure it out, so I asked my mother. My mother smiled and told me: "Because there are many small water droplets floating in the air after the rain, they are like tiny prisms suspended in the air. When sunlight passes through water droplets, it is decomposed into seven colors: red, orange, yellow, green, cyan, blue and purple for reflection. At this time, if people stand in the air, after my mother's explanation, I understand the reasons for the formation of the rainbow.

I really like this beautiful rainbow, and I really hope it can hang in the sky forever.

Rainbow Excellent Composition 9 Every time after the rain, there will be a "seven fairies"-rainbow. Rainbow consists of seven colors: red, orange, yellow, green, cyan, blue and purple.

It's raining, they will come out to play. When the rain clears, they will come to Bimei and come out with their own beautiful colors. By comparison, they will become a beautiful and moving colorful bridge. When the sun turned red, they danced and flew back to the Heavenly Palace.

When the rainbow is happy, it will bloom as beautiful as a flower and as proud as a peacock.

There are clouds next to the rainbow, vaguely.

Rainbow is beautiful and lovely. I like rainbows.

Rainbow Excellent Composition 10 The sweltering heat in summer has temporarily subsided, the raindrops as big as beans gradually stopped, and the dense dark clouds no longer gathered. In the blue sky, a long arc rainbow hangs in the western sky like colored silk, just like a colorful "overpass". How beautiful it is and how many people are fascinated by it!

But no one knows how many hardships the rainbow went through before it appeared.

As the saying goes, "You can't see the rainbow until after the rain." Because only after being washed by the storm will she show her charm. Then gently pull open the dark clouds, quietly revealing his little head, and the sun next to him slowly comes out, like a dating rainbow. The golden light of the sun shines on the rainbow, which gradually turns into a red halo, followed by an elegant orange-yellow color. They are next to me and I am next to you, just like a pair of good sisters. After a while, yellow, green, cyan, blue and purple also scrambled to appear on the edge of the halo. These seven beautiful colors make up a beautiful rainbow.

But beauty is always short-lived, and the rainbow will disappear soon after it appears, but the radiant light will remain in people's hearts forever. Why is our life not like this? No matter how many difficulties we have experienced, as long as there is a rainbow in our hearts, there will be hope in the end.

Rainbow Excellent Composition 1 1 Today, my classmates and I did a small experiment called "Rainbow on Paper". Let's do it together!

We cheerfully prepared tools: a washbasin, a small environment, a piece of white paper, a flashlight, and everything was ready.

First of all, I brought the washbasin and told Hu Yuze to fill it with water and bring it to me. Then I leaned the mirror against one side of the washbasin and let Ji Jinhao hold it. But what if the flashlight is dead? Mom said: "The flashlight of the mobile phone is the same." Ha, why didn't I think of that! So I turned on the flashlight of my mobile phone and shone it on the mirror. I told Chen Xinhao to put the paper in a reflective place, but it was small and not obvious. Let me see, it should be bigger to take the paper away. I told Chen Xinhao to take the paper away. The light really got bigger and projected on the white ceiling, like a rainbow. The lights on the ceiling are red, orange, yellow, green, blue, indigo and purple. How beautiful! We cried excitedly.

I thought: why is this? Only after inspection did I know that the light of the flashlight looked white, but it actually had the color of a rainbow. When light is reflected on the mirror, it becomes a "rainbow"

It seems that attention is learned everywhere, and observation will definitely lead to new discoveries.

Rainbow excellent composition 12 I am a little girl who loves reading. Usually, there are many sentences or articles describing rainbows in books. Over time, I have a desire to see the rainbow. Gradually, this desire is getting stronger and stronger. Unexpectedly, the shy rainbow unconsciously jumped into my eyes.

On May 5th, it was raining cats and dogs. At night, it rains less. My mother, sister and I rushed home at a speed of 99999 kilometers per second. Standing on the balcony, two beautiful rainbow bridges "jumped" into my eyes. Two rainbows arched like two colored stone arch bridges. Look carefully, red, orange, yellow, green, blue and purple, not much, not much. The thick waist of the rainbow and the deep blue sky make the rainbow more beautiful. Looking at it, I can't help but think of the cowherd and weaver girl who stayed together in the long compartment. ...

Slowly, under the cover of clouds, the rainbow disappeared, as if it had never appeared. I asked silently in my mind: when can I see you again?

Rainbow Excellent Composition 13 Rainbow Bridge is the most beautiful and sturdy bridge in my mind. The shape of the meniscus has seven colors: red, orange, yellow, green, cyan, blue and purple. Seven colors are seven roads. Cars drive on red, orange, yellow and green lanes, trucks drive on cyan and blue lanes, and cyclists and pedestrians walk on purple lanes, so that our city will not be congested.

The colorful rainbow bridge is quietly located in the bustling metropolis, which is particularly beautiful against the blue sky and white clouds. At night, when the lights are on, the rainbow bridge with seven colors flashes in the sky, waving and smiling at us, like a little angel in colorful clothes.

I love you, my beautiful rainbow bridge!

One day after the rain, I saw a beautiful rainbow hanging in the sky like a rainbow bridge. Very beautiful.

I happily asked my mother, "Mom, why is there a rainbow in the sky after the rain?"? "Mom said: Because when it rains, or in the rain, the air is full of countless small water droplets that can deflect sunlight. When sunlight passes through water droplets, it not only changes the direction of light, but also decomposes into colors such as red, yellow, orange, green, blue and purple. If the angle is right, it will form the rainbow we see. " Ah! Nature is really interesting.

This incident tells us that there are still many mysteries in life waiting for us to discover.

Rainbow Excellent Composition 15 People often say that the rainbow is always behind the storm! But whether it's a storm or a rain in Mao Mao, I've never seen a rainbow after the rain, just read about it in a book.

Today, our family went back to their hometown by bus. There was only a loud noise, but it turned out to be raining heavily. After a while, the rain gradually subsided, and we also arrived at our grandparents' home. Suddenly, I heard my sister shout, look! Rainbow! I hurried out and saw the rainbow written in the book.

How beautiful! Just like in the book. Rainbow has seven colors, red, orange, yellow, green, blue, indigo and purple. Sister said: Rainbow is caused by the scattering and reflection of sunlight hitting spherical water droplets in the air. Oh, I see. Nature is amazing! Then, my sister said: If you want to see the rainbow, you must first protect the environment. There will be no rainbow in the polluted sky.

So, class! If you want to see the beautiful rainbow, you must care for the environment and be a civilized citizen.