200 years later, the world's second-grade English composition

Alas, I was so sleepy that I fell asleep.

In an instant, I came to the world 20 years later. Hey! Why is there no one here? Wondering why no one is here. Suddenly a blunt mandarin came into my ear. Sir, please get on the boat. You are the last person on earth to board a spaceship. I asked you why you got on the ship. It patiently replied: "Because the earth people wantonly destroy the earth's natural resources, resulting in serious soil erosion. 99% of the fish in the ocean are extinct. Animals on land are only small carnivores. The ozone layer no longer exists. There are bodies exposed to ultraviolet light everywhere. So the United Nations decided to immigrate human beings to Mars. Building a human base on Mars: "I was dumbfounded when I heard all this. "Thinking of me, I took to the launch pad. Enter the spaceship. I think. How did the robot know that I was from China? Because I can analyze your thoughts from your brain waves! The robot said. I was shocked. Suddenly a burst of fluent English came out in time. 4。 3。 2。 1 land! Ah. We will go to Mars soon. I thought I would stay on the spaceship for a few months. Our flying speed is 50 times the speed of light. I can't help dumbfounded. The prosperity under Mars attracted me. I stepped down. The TV picture of welcoming the last earthman to Mars is in front of my eyes. I looked at all this and was shocked. There are no natural trees on Mars. Only the number of people in the factory can maintain the oxygen source of Mars. Sometimes oxygen machines are also used to provide oxygen. Walk into a big factory. I found it was all vacuum. This is where the ozone layer is formed. The factories here make the ozone layer very fast, which can make 2 million square kilometers every day. There is no ozone layer on Mars, so it can only be done by hand. On a transcontinental spaceship, I came to the newly divided territory of the United States. Walk into the genetically modified factory. As soon as I walked in, an unpleasant smell of animals came to my nose. It turns out that this is a place where animals are made, and Americans brought the research results on earth to Mars. All kinds of animals have been developed. I thought about it. It's really great. Why is there no water resource here? Talk to my robot. There is no water on Mars. The large machine you saw just now is digging the sea. I can't help repeating it. Yes, when the machine digs the ground on Mars to a certain area, water resources fall from Mercury. The jar is in the hole dug by the Mars machine, so that Mars will have water resources. When the water resources on Mars are polluted, pour the polluted water on the earth. After introducing all this, the robot brought me back to the territory of China. When the spaceship landed, it woke me up from my dream.

Ah, so this is a factory dream. This really scared me to death, I said to myself. Fortunately, this is a dream. If the nightmare comes true, I can't imagine. So everyone should take care of the environment. Defend our own home.

The world after 200 years.

Oh, I was so sleepy that I tripped and fell asleep.

A dazzling me came to a world 20 years away. Hey! Why is there no one? Wondering why no one. Suddenly, a blunt mandarin came to my ears. All aboard, sir .. You are the last person on the earth to board the spaceship. I ask a question, why do you want to board the spaceship? It patiently replied: "Because of the wanton destruction of people on the earth, the destruction of natural resources has caused serious soil erosion on the earth. 99% of marine fish are extinct. Animals on the earth are the only small carnivores that survive. The ozone layer has no boundaries there. Ultraviolet rays and corpses are everywhere. So the United Nations decided to let people immigrate to Mars. Building a human base on Mars: "After all this, I was wrong. Thinking that I was on the launch pad. Enter the ship. I think. How does the robot know that I am from China? Because I analyze what you want from your brain waves! The robot said. I am ecstatic. Suddenly fluent English will be at time 5. 4.3.2. 1 Landing! Ah. We'll be on Mars so soon. I thought I was going to sit on the boat for a few months. We are flying 50 times faster than the speed of light. I was shocked. I was attracted by the prosperity on Mars below him. I'm going down. The big screen to welcome the last man who landed on Mars is in front of my eyes. I hope all this is shocking. There are no natural trees on Mars. The oxygen source can only be maintained by the number of artificial Mars in the factory. Sometimes oxygen is used to provide oxygen. Into a big factory. Found a vacuum. This is where the ozone layer was originally made. The factories here are built quickly every day, which can make 2 million square kilometers of Mars without ozone layer be done by hand. The transcontinental spacecraft came to the United States, which is a new division of American territory. Walking into transgenic plants. A man who walks in the terrible smell of animals has just arrived here. This is the place where animals were first made. Americans brought the research results on the earth to Mars. The study of various animals. I think, this is really great. Is there no water here? Talk to my robot. There is no water on Mars. The large machine you just saw is digging the sea, and I can't help digging in the repeated "sea". Landing Mars from Mercury's water resources to a certain area on a machine. The tank in the Mars machine dug a hole in it, indicating that Mars has water resources. When the water resources of Mars are polluted, the polluted water pours on the earth. The nurturing water from Mercury, the robot that introduced all this, brought me back to the territory of China. When I woke up from my dream, the spaceship landed.

This is the original factory dream. That really scared me, I said to myself. Fortunately, this is a dream come true, only if I dare not imagine a nightmare. So you have a hat to protect the environment. Defend our own home.