Primary school students' wonderful world composition is 400 words and three articles.

A 400-word wonderful world composition for primary school students

Our life is full of infinite treasures, different volumes, different colors, different sounds, different shapes ... these treasures are in different places, waiting for us to discover. Time has shown us many treasures.

In the morning, warm sunshine filled the whole city. The smell of My Sweetie is in the air. At first, the sky was light red, and then it turned blue. The fireball-like sun also rises slowly.

Sometimes, there are several clouds floating in the sky. They look soft, like cotton candy, and will change into different shapes. When many heavy dark clouds gather together, raindrops will hit the ground and sometimes fall on our faces, making us feel cool. I want to say loudly: "This world is really wonderful."

Night arrival, the day is coming to an end. The stars shine as if blinking two big eyes. Grandpa Sun is off work and Sister Moon is at work. People are rushing home.

There are many flavors in this world, sour, sweet, bitter, spicy and salty. There are many colors, including red, yellow, green and blue. ...

In fact, there are still many treasures in our lives. As long as we observe it carefully, we will find it.

Primary school students' wonderful world composition 400 words

The teacher said, "What a wonderful world we live in! As long as we are good at observing, there are many beautiful things around us. " Today, I found some wonderful things in the tea-picking opera park. This beautiful thing is the reason to take a quick look. I don't believe you're here to have a look. Today, I played in the tea-picking opera park. Suddenly, I found several dragonflies flying around in the river. After flying for a while, they circled where they flew for a while, and then slowly stayed there. After a few strokes in the water, they flew slowly, flew for a while, circled in that place for a while and then flew away. I was shocked and puzzled when I saw it. What happened?

Later, I looked up a lot of information on the computer, trying to find out the reason why dragonflies lay eggs. It turns out that dragonflies lay eggs directly in the water or on water seedlings. Larvae hatched from eggs are called hydra. Hydra often sticks out its hooked lower lip to catch small animals in the water for a living. Hydra is an expert in swimming. It adopts jet type. As long as the abdomen is compressed, the water will spray backwards and the body will naturally rush forward at a very high speed. Hydra breathes through the rectum, trachea and gills, and when it grows up, it climbs up branches or stones protruding out of the water, and becomes a dragonfly adult like a dragon. This is why we skim the water.

Ah! What a wonderful world!

The wonderful world composition of three pupils is 400 words.

This is a wonderful world, and everything seems to be alive. Look at the treasure in the sky-

In the early morning, the sky is hazy, and the sun and white clouds in Huang Cancan can't be seen. The sun rises gradually! It was light yellow at first, and then it gradually turned into light yellow. The sun rises like a big fireball.

Sometimes, birds fly in the blue sky, and the sky presents all kinds of wonderful shapes like makeup. Birds are telling us many wonderful team arrangements.

In the afternoon, the warm sunshine shines on our cheeks, and big drops of sweat roll down like red apples fished out of the water.

In the evening, the color of the sky turns black gradually, and the day is over.

As night fell, we saw a few pairs of small sparkling eyes in the night sky. Look carefully, they are still winking at us.

Look at the treasures on earth-

In spring, we can see the miracle of plant growth. A small seed takes root and germinates. It will bloom soon, and the flowers will float in our noses.

In summer, when we eat ice cream on the beach, we will sigh that summer is really our favorite ice cream festival.

The golden autumn has magically arrived. At that time, it seemed that someone had painted a thick layer of golden paint or laid a golden carpet on the road. Small animals all moved to the branches to find enough food to hibernate.

In winter, countless small snowflakes fall from the sky and fall to the ground. This cold little snowflake becomes thick snow, like a big quilt. Children are playing with poles, sledding and making snowmen-they are the most anticipated this season!

There is no shortage of beauty in life, only the eyes that find beauty. As long as we observe carefully, we can find the answer you want in life.