2 1 century is a century of economic development.

2 1 century is a century of economic development.

Since so many novel things were invented in the 20th century, the economy we live in has developed greatly. Of course, our present 2 1 century is no exception: not only scientists and inventors have been inventing, researching and innovating, but farmers in some areas of China are also inventing.

Now the hotel's human service has been replaced by robots, 1. It's safe to use robots instead of labor. I'm not afraid to spill it on the ground when serving. It takes a long time for manual service to serve the dishes. However, adults who don't have jobs can't work in hotels, because hotels are replaced by robots, so it is difficult to find suitable jobs.

Our car changed clothes in an instant, and the car passed the clever heads of scientists and became a new energy vehicle. Using new energy vehicles can not only facilitate our travel, but also minimize exhaust emissions. As far as energy drive is concerned, the current mainstream is to "drive the Three Musketeers"-pure electric drive, hybrid drive and plug-in hybrid drive.

2 1 century is a century with advanced technology and economy. I believe that as long as we learn more knowledge and work hard to create, 2 1 century will be more developed.

Miserable world composition 250 words Miserable world

The beautiful prairie is a paradise for children to run; Clean stream is the world where children play; The dense forest is the world where children play; Green grass is a big soft bed for children to rest ... and this fairyland is the place that children dream of.

In today's world, there are no boundless prairies, only barren deserts. Where did this desert come from? This desert is selfish human excessive animal husbandry, which has turned the beautiful prairie into a desolate desert step by step. How sad the world is!

In today's world, there are no crystal-clear streams, only rivers that are polluted to stink. Wastewater from factories flows through rivers, and people throw garbage into rivers: white, yellow, green and red. . . . . . Colorful garbage bags drift on the river, and all kinds of garbage freely exude their own unique "fragrance" on the river. The poor fish can't stand this kind of life any longer, and they float on the river in droves, as if telling human beings with their own bodies: whoops, hateful human beings, it's you, which makes us have nowhere to live; You let us die for nothing. If you don't reflect on your behavior, our fate is yours. How miserable the world is!

In today's world, there are no thriving forests, only barren land. Loggers cut down at will, making animals homeless and displaced. Do future children only look at the pictures of these lovely animals when they want to see them on thick materials? The destruction of the natural environment has triggered a series of natural disasters. With more and more land being developed, unexpected guests such as tornadoes and mudslides frequently come to our homes, making our beautiful homes unrecognizable. We can no longer hear the crisp and melodious birds singing, the gurgling sound of the stream, the smiles on the children's faces and the beautiful homes of the past. There is only a disappointed expression on the child's face, and the child's eyes are so dim.

How sad the world is! I think this is not only the sorrow of the world, but also the culprit-the sorrow of pathetic human beings! Aren't human beings pathetic? Knowing the consequences, we must persist in doing it; Knowing that this can't be done, we have to exhaust our possessions and get nothing before we can repent. You know, there is only one earth. She is beautiful and selfless, but fragile and can't stand such torture. ...

Writing a composition is a brave attempt. I really envy a child who skates flexibly. But when I put on my skates, the two wheels below just don't listen to my control. It's unpleasant to throw a dog into the mud, and it will increase a lot of sympathetic eyes, so I'm a little afraid to put on these "slippery" skates.

Curiosity inspired me, and I tried to put on skates, like walking a tightrope, carefully. Twisted around, finally stood firm and began to "walk" slowly against the railing, leaving sweaty handprints on the railing. As you can imagine, I am too nervous to relax. I grabbed the iron railing to catch my crazy heart. I went downhill ahead, sweating profusely. "Oh, great!" I frowned tightly and touched * * * with my hand, and tears immediately poured out. I struggled to stand up because my shoes were too heavy. But the roller skates seemed to be joking with me. The wheels slipped and I couldn't stop. The car hit the wall and there was a big bag on my forehead. I really want to give up, but seeing the mocking eyes of the little boy younger than me, I am indomitable again.

I know I must stick to everything I do. Only by bravely trying can we get rid of fear. I will stick to it and overcome difficulties in the future.

A month later, I learned to skate. For a month, I skated every day and persisted. Finally, like those children I yearn for, I walk freely in the community, which makes those who look at me full of envy. I will tell them that if you try bravely, you will have a good result. You can do it.

I am a tree. There are all kinds of flowers in my small garden. Today, I am pleasantly surprised to find that the flowers I have carefully cultivated have blossomed. The names of these flowers are henna.

Henna is purple and looks like a beautiful morning glory. Henna can also be used to paint nails. It can make nails red.

Besides henna, there are morning glories in my small garden. But the morning glory * * * because I didn't water it. There are still red flowers in my little garden. I pay great attention to watering my flowers these days, because I don't want to watch my cultivated flowers die. They're pathetic.

Students, you should take care of the flowers in your garden, and don't be careless like me. I will take good care of my flower friends in the future.

People long for sunny days and love sunny days, but without rainy days, there will be no rainbow. —— Inscription I remember that when I was in the first grade, the school held a sports meeting. This is my first school sports meeting since junior high school. At that time, I was very happy to participate in the women's 800-meter race. In the warm sunshine, the school organizes all students in Grade One and Grade Two.

I have admired the cross-sea bridge for a long time, and it is known as "the first bridge in the world". Today, with the help of my parents, I finally realized this dream. Finally, I saw the world-famous Wolong at sea-Hangzhou Bay Bridge. ; ; ; We bumped all the way to our destination by car. Hardly had I boarded the seawall when I was attracted by the scenery in front of me. What you see is the endless sea. The gentle sea breeze makes the original sparkling sea surface appear fine waves in a blink of an eye, and the sun shines gently, making the whole sea surface bright and more charming. Looking west along this beautiful picture, I saw a dragon looming at the junction of the sea and the sky, lying quietly on the blue sea. My uncle next to me told me that it was the approach bridge of the cross-sea bridge, ah! The approach bridge of the cross-sea bridge was so long that I almost screamed. I saw sparkling white sails under the bridge; On the bridge, flocks of seagulls wander on the bridge. Without saying anything, I ran towards it along the levee. Seagulls hover over my head, and the sea breeze whistles in my ears. I am as excited as a happy bird. Soon, I came to the bridge, ah! I was blindsided at once. This bridge is really magnificent! Dozens of heavy cranes lift thousands of pounds easily with their powerful arms; Numerous transport vehicles roared forward with huge piers, and thousands of tons of cement poured into the piers. Ah! This pier is really high! I want to see its head, but I haven't seen the top hat fall to the ground yet. That pier is really thick! Five people can't hold each other. ; ; ; Cross-sea bridge-the most bridges in the world, I am proud that I am from China, and I am proud that I was born in Cixi.

; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; Han Zejiong, Liu (1) class of Xiaolin Town Central Primary School in Cixi City.

Everything about human beings comes from nature, but what is in nature is not ready-made. At this time, we will rely on our own hands and our own labor. The word "labor" is an activity that human beings create material or spiritual wealth, and this activity needs the support of physical strength most. In short, labor is very hard and laborious, so people often say that "labor is the most glorious"

Do you know why May Day is a holiday? Of course, this is a long history story!

According to legend, during the landlord period, farmers were oppressed by landlords, and their daily labor was as long as 22-24 hours. Farmers fell down one after another for a long time, and finally they couldn't stand it. They began to protest, and the protest lasted for some time. The landlord felt a little panicked and sent someone to suppress it. But the more so, the more intense the farmers' reaction. Finally, the dark autocratic landlord society was overthrown. Farmers regained their freedom, owned their own fields and worked for themselves. In order to commemorate this day, people regard this day as a festival, and on this day, people can have a good rest and relax. This is the origin of "Labor Day".

Hedgehogs pick apples. Autumn is coming. The hedgehog is looking for food for the winter. He has searched many places, but he can't find any food. Just when he was depressed, he saw a leafy apple tree. The apples on the tree are bigger and redder, like red lanterns, and the hedgehog is drooling.

How to choose? Hedgehog racked his brains to find a way. It threw a stone, but the strength was too small, and the apple did not move. It shook the tree, but it still didn't move. It wants to climb the tree again, but the tree seems to be coated with lubricating oil. As soon as it climbed up, it slipped down. The hedgehog can only stare at the big, red apple. Just when he wanted to give up going home, Uncle Goat came. The hedgehog seems to see the savior. He ran to Uncle Goat's feet and said anxiously, "Uncle Goat, can you help me pick some apples?" Uncle goat looked at the hedgehog, nodded and said, "Leave it to me!" " ".I saw Uncle Goat take a step back and rush up on his hind feet. His horn touched the trunk, the apple fell, and the hedgehog danced to thank him. It rolled on the ground, immediately covered its back with apples and went home happily.

Motherly love composition 250 parents are only gratified by the little progress of their children's growth; Parents' only hope is that their children will get ahead when they grow up So people often say that the greatest thing in the world is the love of parents.

In my heart, my parents will always be my spiritual pillar. They educate me with "heart" and influence me with "love" Although they are very strict with me, even a little mean, I think this is a kind of silent love. |

I have a high ambition since I was a child, and I firmly believe that I have a high willpower, but my parents don't agree with my idea. I think my idea is correct. There is a generation gap in our knowledge. Actually, I was wrong. I will only be immersed in my own joy and dare not face the reality and accept my own shortcomings.

My father is a psychologist. He likes to reason with me and let me choose among the reasons and find the reason. Let me know from the bottom of my heart that I should face everything bravely. My mother taught me by force. I didn't like her way, but I accepted it. The only advantage of her way is that her mother's encouragement gave me encouragement again and again, which made me struggle again and again. My parents can say "carrots and sticks" to me. Let me not only give in to them, but also admire them very much.

Everything my parents do is for me. Although, sometimes I will succeed. I didn't get my parents' watch. But in fact, they all laughed silently, but they didn't show it and didn't make me proud. When I succeed, they will be proud of me.

Parents keep their love in their hearts and then spread it to their children bit by bit. Let it sprout, give off a strong fragrance, and let the fragrance float around people.

The silent love of my parents made me stop meditating and told myself to be a strong person. I believe that tomorrow's sunshine will be bright and tomorrow's growth will be better.

Their love may be doomed to be ignored, because it is so ordinary and ubiquitous. But they still love me without hesitation and gave me a loving home. Because I am their child.

The love of parents is the greatest love between heaven and earth. Our parents have always loved us since we were born in this world. Parents' love is a natural love for our children. Just like the rain from the sky, it is beyond our control. The greatest, oldest, most primitive, greatest and most wonderful power that can guarantee life is the love of our parents. Three wisps of spring reported that she carefully sewed clothes for her wayward son and repaired them thoroughly, fearing that the delay would make him go home late, but how much love does this inch-long grass have? "Motherly love is like the bright sunshine in spring, which brings me warmth and light; Mother's love is like a steady and calm umbrella in the strong wind, sheltering me from the wind and rain; My mother's love always helps me when I am in trouble and gives me motivation. That bit of love has become my strong backing, making me feel empty all the time. My father's love is deep and informal. My father's love always gives me the right guidance when I make mistakes. My father's love always gives me the right answer when I meet a problem. ...