If you go back to the age of dinosaurs, the second year of junior high school essay 400 words

Writing ideas: For Chinese topics, if you go back to the era of dinosaurs, you can return to the era of dinosaurs according to your imagination, and you can write down what you see and what kind of ideas you have.

The sample text is as follows: I have four wishes, first, to play with Tyrannosaurus rex; second, playing football with a triceratops; third, to fly in the sky with the pterosaurs; Finally, it is to play badminton with Banlong.

Do my four wishes sound untrue? But I believe that one day I will go back to the time of dinosaurs and play with dinosaurs.

One day, I took a time machine to the age of dinosaurs, and my first wish was to play with Tyrannosaurus rex. I drove to find the Tyrannosaurus rex, and after half an hour, I found a bone, and I walked over. I picked up the bone and kept looking, but I didn't know it was Tyrannosaurus Rex territory.

Suddenly something hit me in the back. I said angrily, "Who, go away!" But when I looked at it, I said, "Oh my God! It's a Tyrannosaurus rex! I screamed and ran away.

I ran almost two kilometers and the Tyrannosaurus rex chased two kilometers. I looked back and said, "Yikes!

You're still following me! "My feet were like Hot Wheels, and I ran around the island twice at once. I quickly ran to the time machine and got into it, and the Tyrannosaurus rex ran in with me.

We took a time machine back to the present, I jumped out of it, and my friend saw me panicking and asked me what was wrong. I said, "Get the cage out, there's a Tyrannosaurus rex." ”

Suddenly, I was woken up by a "whoa, oh, oh" cry. When I thought about it, it turned out that it was all a dream, and my little heart flew out with fright.

The 4th grade Dinosaur Return essay is as follows:

Today, the sun is shining and there is not a single dark cloud in the sky. Xiao Ming was walking up and down, singing a song in his mouth, very happy.

Suddenly, Xiao Ming heard a loud noise behind him, turned his head to look, and was taken aback, his mouth opened wide, and his eyes opened even more round. He tried to escape home, but there was a triceratops to the west.

Xiao Ming fled to the east, and several velociraptors came to the east.

Xiao Ming wanted to flee to the north of Split Xiao again, but another Tyrannosaurus rex came to the north.

He didn't give up yet, he wanted to flee south of the last road and confuse the dragon.

I had been waiting for him for a long time. At this time. He was so frightened that he was trembling.

At this time, the traffic police came, Xiao Ming happened to see him, and shouted, "Uncle policeman, come and save me!" "Whether they hit them with guns or bombs with grenades, none of the dinosaurs died, and the police died a lot. At this time, the People's Liberation Army also came, and without saying a word, began to use rockets again.

Beat. Xiao Ming thought, now he can only be a dead horse as a live horse doctor. He didn't expect the scientists to come, loaded the gun in his hand with a few rounds, gave it to the PLA, and said, "As long as you hit that ground, the dinosaur will disappear."

It turns out that these bullets can lead dinosaurs to their time. The People's Liberation Army really went, and the dinosaurs were gone.

Xiao Ming was finally saved, he struggled on the ground for a long time and couldn't get up, until his mother came, and he was brought home.

The return of the dinosaurs essay is as follows:

One day in the future, people will already spend more than half of the planet building houses, factories, schools, etc., but what they don't notice is that their mass production has already harmed the homes of dinosaurs.

People wanted the dinosaurs to perish so that they could continue to build houses, but of course the dinosaurs wouldn't want to, and it destroyed the cities that people had just built and lived on their own. People can't go on like this, so they go and immediately inform people to discuss how to deal with those dinosaurs.

All the people went, and a special biologist was invited to the scene, and at the meeting, everyone proposed to shoot the bridge to destroy the dinosaurs, and when everyone was arguing, a voice mixed in, "Can I give my opinion?" The crowd turned their eyes to the biologist who spoke, and the biologist continued: "You only found dinosaurs destroying your home, but have you ever wondered why they attacked us?

Someone muttered, "We ruined their homes." The biologist continued

You are right, sir, is it our fault that we have made our friends unhappy with us and turned into enemies? After hearing this, the people changed their approach, sending biologists to pacify and care for the dinosaurs, and the people followed the army to restore and expand the forest.

After a while, the forest became more lush, people and dinosaurs lived in peace, and people realized that caring for others is the greatest love for themselves. Therefore, people often go to plant trees for dinosaurs, and people are getting better and better.

Dinosaur Return Essay Demonstration:

Today, 900 billion years later, humans who originally lived on Mars have moved to Mercury.

Due to the influence on Earth, Venus, Jupiter.

On education, humanity decided to turn Mercury into a green planet.

Dinosaurs, who have disappeared from the earth for nearly billions of years, are also looking for a place to live. They felt that Mercury had a good environment and abundant supplies, and decided to move to Mercury.

On the very day after the people lived in Mercury's Ten Lunar New Year, Mercury took a ride on the 200 scale of the Richter scale. Suddenly, dark clouds gathered, houses collapsed, landslides cracked, and floods roared ......People hurriedly found the "** protective film" to save their lives. They hid in the membrane and carefully observed the movement outside the membrane:

I saw behemoths popping out of the cracks - dinosaurs!

Yes! Dinosaur! ”

No way? Dinosaurs have been gone for almost a trillion years, how about today? "There's a lot of talk.

Fast! Look! That's not a dinosaur! "There was a man shouting.

What the? Not a dinosaur? What is that? ”

He is particularly tall, probably about meters tall. ”

Hello! Dear human friends! While they were hesitating, a voice interrupted them.

Who are you? How come we don't know you? People said word by word.

Oh! I forgot to introduce myself, my name is Toddy. Our ancestors were dinosaurs, and we are the descendants of dinosaurs—dinosaurs," Toddy paused for a moment and said, "I'm really sorry for ruining your home." Arichis, get this place back to what it was! ”

Hearing this, people were no longer afraid, and put away the "** protective film".

Toddy said again: "Alas! The construction equipment you have here is too backward, and it's still called high-tech!

Look at! This is something we feared to invent: a telescope that can predict the future, understand ancient times; A magnifying glass that can magnify an item several times and turn it into a real thing.

Stand where you are, close your eyes, and go there if you want to go there" "It seems that our construction equipment is a little backward. But I still don't understand how you came to be and how you created these things. ”

A young man said boldly. "I'll explain these things to you later, we want to build here, it's to make a drastic change here, we want to cooperate with you, okay? Friend.

Toddy said. "As long as it can bring harmony and happiness to our human lives, we will definitely agree, friend. Since then, the human and human beings have worked together to create a harmonious and happy homeland.

It would be amazing if one day I suddenly went back to the age of dinosaurs! I can see those mysterious, extinct dinosaurs and explore that era of wonder and adventure.

The first thing I will see is the huge bodies of dinosaurs, which are much larger than any animal I've seen now. I could see the Tyrannosaurus rex wandering through the grass and seemed to be looking for some prey. I could see ankylosaurs crawling on the rocks and it looked unusually heavy.

There are also big-wielding dragons flying in the sky, showing off their unique flying skills. I am excited and amazed by the presence of these dinosaurs, they are so mysterious and spectacular.

In addition to dinosaurs, I could see other creatures from that era. I can see all kinds of insects in the forest, huge sharks in the river, and all kinds of birds in the sky. These creatures gave me a deeper understanding of the ecosystem of the age of dinosaurs.

In addition to observing these creatures, I can also try to live in the age of dinosaurs. I could gather fruits and wild vegetables, learn to make fires and roast meat, and deal with humans from the time of the dinosaurs. These experiences helped me better understand the lifestyle and culture of that era.

Finally, going back to the age of dinosaurs also presented me with some challenges and risks. I had to be careful to avoid the dangerous dinosaurs and avoid falling prey to them. I also had to learn how to survive, find food and water, and build my own habitat.

It will be a very amazing trip back to the time of the dinosaurs, I can see that mysterious time and explore that world full of adventure and challenges. Although there are some risks and challenges, I am sure it will be an unforgettable journey.

Xiao Ming is an out-and-out dinosaur fan. He loves dinosaurs to the point of madness. However, no dinosaur tracks can be found now, because they became extinct hundreds of millions of years ago.

However, Xiao Ming is still obsessed with looking for dinosaurs, and makes some dinosaur games to play by himself. One evening, while he was playing with dinosaur toys, suddenly, a strange sound came in, and then an old man with gray hair floated in through the window. Xiao Ming trembled with fright, and shrank in a corner and didn't dare to move.

At this time, the old man spoke softly: "Children, don't be afraid. Are you the one who likes dinosaurs?

Xiao Ming said softly: "Yes, you have a ...... for me."What's the matter? "Don't be afraid, I'm here to make your wish come true.

Don't you want to go to the age of dinosaurs? Today, I'm going to let you go to the age of the dinosaurs once. It's only one day.

Listening to the old man's words, Xiao Ming jumped up with joy. The old man gave him a few treasures.

In this way, Xiao Ming's journey to the age of dinosaurs began. Xiao Ming took a time shuttle to the age of dinosaurs. The timeshuttle stopped, but it stopped in the water.

Xiao Ming entered the water. He thought it would be over, he was going to be drowned. Haha, why is there less water?

He thought, "Is it the ebb tide?" Xiao Ming lowered his head and looked, I don't know what was going on, there was less water, and he happened to be sitting on the body of a large dinosaur.

He couldn't help but feel relieved again. Because most of the dinosaurs were meant to eat people. He lowered his head to take a closer look and saw that this was a thunder dragon that would not eat people.

He was relieved. The thunder dragon climbed ashore, and Xiao Ming jumped and jumped to the ground. Suddenly, he saw a group of dinosaurs running west in the east, as if fleeing for their lives.

At this time, the brontosaurus also ran. Xiao Ming was hit by it and almost knocked down by it. Fortunately, Xiao Ming rolled on the spot, and then climbed a big tree.

As soon as I climbed the big tree, I saw four Tyrannosaurus rexes running towards me in the distance. He wondered why these dragons were running for their lives. The brontosaurus couldn't run fast because of its heavy body, and it was about to be chased and eaten by the Tyrannosaurus rex.

Xiao Ming thought to himself, I can't die without help. So, he took out the self-defense smoke bomb that the old man gave him and threw it at the Tyrannosaurus rex. The smoke bomb was immediately **, and the Tyrannosaurus rex couldn't distinguish between east and west, north and south, and couldn't see who the other party was, so they attacked each other and killed each other.

The thunder dragon nodded to him in thanks, and then calmly walked away.

When the smoke cleared, the T-Rex fell to the ground and died.

At noon, in order to express their gratitude, the dinosaurs picked a lot of fruits for Xiao Ming to eat. Xiao Ming said modestly: "It's nothing, this is what I should do." After lunch, the dinosaurs accompanied Xiao Ming and played around their dinosaur world.

Time flies so fast, in the blink of an eye, the day passes quickly. Xiao Ming is going back. The dinosaurs gave him gifts as souvenirs. Then, Xiao Ming and the dinosaurs reluctantly parted.

In the next 2999, time machines will be common to humans on Earth, so time machines are very cheap in many places. Almost every home will have a time machine.

Time travel machine. It has brought countless conveniences to human beings, such as finding that there is an important document that is not brought with it when working. You can use it to travel back into. Letter. It was fine when it was time to get home. Wait a minute.

Today is the weekend, and I decided to use the time travel machine to go back to the time of the dinosaurs. Whoosh, blink. I've come to the age of dinosaurs, just got out of the car, a tall and stout hands-on dinosaur.

The long-necked dragon towered in front of me. Green **, long neck, tall body. Walking and walking.

I saw that the tall dinosaurs that had been next to me were running in the opposite direction. I didn't know what that meant, and I stood there blankly. But soon I was running in the opposite direction like the dinosaurs.

Because I saw a tall and mighty Tyrannosaurus rex running towards me. It didn't take long. He caught up with me, and I lost half my life.

Run as fast as you fly. Running and summoning time travel through seven, I dodged halfway through. Only then did he pick up a life in the grass on the side.

I touched it and felt something round next to it. It just so happened that the time travel machine came, and I didn't have time to see it. Report that round thing.

I got on the ship and left.

When I got home, I looked. It was just a dinosaur egg, and I looked at it. Good.

I found out that it was a small herbivorous dinosaur egg, and I put the egg in the incubator. I went to sleep. In the blink of an eye, it was the next morning.

I went to see the incubator. Only seen but can have a crack once, after waiting for a few hours. The baby dinosaur finally broke out of its shell.

Her**. It's a little darker than pink, and it staggers when it walks. The little tail flicked in the back.

Much cuter than big dinosaurs. In this way, she has her own name, Fan Linglong.

Day by day, slipping away from me, Fan Linglong has also grown into a big girl, which also means that I don't have much time to spend with her, what should come is always coming, and today I and Fan Linglong are going to be separated. It was inevitable that there was a trace of reluctance in his heart, and now the moment he was about to send him away, he was in tears. A drop of water slipped from the corner of her eye.

I'm determined. Heart. Want.

Send her away. In the blink of an eye, the alarm clock pulled me back from my dream, and in reality I thought to myself that such a thing was there. Will it be possible in the future? If I had a baby dinosaur like in my dreams. That's it.

In the year 2000, I wish some scientists might have invented a time machine!