There are some lentils in my grandmother's backyard. I often touch them and have a look. Lentils have large and small green leaves, all in a row of three, like a family of three, very close. The front of the leaves is bright and shiny, but the back is rough and the veins are clear.
The stems of lentils are thick and thin, thick like chopsticks and thin like noodles. It's purple outside. When it is broken, it becomes hollow, tender grass green and hard to touch. The purple flowers of lentils are particularly beautiful and charming. When they don't bloom, they are like birds' mouths, sharp; After flowering, the flowers become curved and flat, like a group of butterflies from Butterfly Valley. Very beautiful.
When flowers wither, they bear fruit. The color of fruit, like flowers, is purple. Looking horizontally, it is a boat; Vertically, it is a crescent moon hanging in the deep blue night sky. Touch it, as if flying into the sky and touching the moon. Ripe fruits can be fried or made into soup. Stir-fried lentils are fragrant and delicious; The soup made from it is the favorite of our family.
Lentils are so beautiful and cute!
Before the second book of grade four, scientists designed an experiment to lure a group of caterpillars to the edge of a flowerpot. As soon as the caterpillar stepped on the flowerpot, it kept moving along the edge, fast and slow.
If the captain is taken away, the team behind will take the initiative to fill the position and become the new captain, and the advancing team will not be affected.
Surprisingly, they walked for seven days and seven nights without eating or drinking. Finally, on the eighth day, a caterpillar stepped out of the team and climbed down the flowerpot.
That night, all the caterpillars returned home under the leadership of the captain.
This morning, when I came back from outside, I saw my dog-sunspot. Its black hair seems to be oiled, its neck has a circle of white hair, its eyes are round like two bells, and its big tail keeps swinging, which is really lovable.
As soon as the sunspot saw me, he jumped up and down at once. I walked up to it, and it sniffed my body, circled around me, shook its tail excitedly, and looked at its smug appearance as if it had some good news to report. I patted him on the head with my hand and said to him, "Little sunspot, I'm going to Gaoyou with my mother this afternoon. You have to be obedient and look after the house! " "At this moment, it cried with its mouth open, as if to say," Little master, let me go! " "Seeing this, my heart melted and I had to put it down. As soon as I let go of the chain, I saw the sunspot running towards the corner behind the door like an arrow. After a while, he came up to me with a newspaper in his mouth. He came up to me and shook his head as if to say, "Little master, a newspaper!" " "I glanced at the newspaper in surprise. That's a new Xinmin Evening News. It turned out that the postman uncle saw that there was no one at home, so he stuffed the newspaper through the door and left it in the corner. I haven't found it yet, but the sunspot has found it! I took the newspaper, touched it gratefully and said, "You really know your little master!" " "I sat in a chair with a newspaper. Sunspots crouched beside me as usual. It pricked up two big ears and opened two big eyes, as if listening to something and looking at something.
After reading the newspaper, it is still squatting beside me! Ah, what a clever black dog!
There is a yacht on my desk. This yacht is unique in shape, exquisite in structure, antique and has the national style of Venice, Italy.
This yacht is made of plastic, with a length of 40cm, a width of10cm and a height of15cm. Consists of a hull and a base. The base is conical and red, with exquisite patterns on it. The upper part is connected with the bottom of the ship. The bottom of the ship is black, the hull is golden and the bow is pointed. There is a small light that can be loaded and unloaded between the engine room and the bow. This lamp is used for lighting at night. Because this is a handicraft, there is no real light bulb in the lamp. There is a pedestal in front of the hut, and there is a dancing little man in the hole on the pedestal. Although the villain looks small, he is exquisitely made. She is wearing a silver coat, a red dance skirt and a blue belt around her waist. 、
She danced with her hands up. Her upper body and legs are connected by two copper rings. My legs hung straight and hung in the air. The cabin is the main part of the ship, with a three-dimensional trapezoid and a semicircular roof. The front, back, left and right walls are empty, and the borders are carved with patterns of different shapes and sizes. Some are fish-shaped, some are like flowers ... they are lifelike, lifelike. Just like fish playing in the water, horses galloping on the grassland and flowers blooming among the flowers, this exquisite hut can be opened! There is a movable screw on the base of the two rear frames, which can lift the whole cover of the engine room. I think this is the device of the middle door of the engine room. After lifting the lid, you can see a small box with rows of small chairs inside, and you can sit in the cabin and enjoy the water city of Venice. There are also eight small light bulbs hanging on the back of the hatch cover, just like upside-down wine bottles, with four colors of red, yellow, blue and green.
There is also a boatman standing at the stern. He is wearing a yellow hat and white trousers. He has a blue ribbon on his collar and a red belt around his waist. He is graceful and has a racket in his hand. This is the characteristic of Venetian sailors. He paddled with an oar. It seems that his boating skills are still superb.
It's another Thursday. Thursday makes me ecstatic, because there are happy music classes and interesting science classes. But this week is different, this Thursday can be regarded as four happiness! That's because the annual spring outing will arrive tomorrow and Friday.
We are so excited that we can't sleep at night. The next morning, we rushed to school like a fair and couldn't wait to go to Luchang Farm, the place for this spring outing. After a long journey, we finally reached our destination. We thought the farm was a place with beautiful scenery, charming scenery and many animals, but at first glance, we thought it was not a farm at all. Game equipment can be seen everywhere. This is almost a playground. It looks interesting. The teacher told us where to concentrate on lunch, so we parted in groups, and the happy journey of nearly four hours began!
I went shopping with my team members. There were too many games. They all looked interesting, but I didn't know which one to start with. My classmates and I thought for a while and decided to play tricycle first. This water tricycle is difficult to control. As long as you let go and the center is unbalanced, it is easy to roll over. My companion and I held on tightly, even though our palms were sweating. A water tricycle is like riding a bike. You have to step on it with your foot before it can walk. My partner and I work hard. Under the scorching sun, we were hot and tired, and sweat dripped down. After practicing for a while, I mastered the operation method. We are sometimes fast and sometimes slow, and sometimes we collide with each other, which is very interesting! With a bang, our other classmates collided, and our car shook, which made people feel thrilling.
After playing for ten minutes, we got off at the pier and continued to play the next game. We played a rotating instrument. After going up, we all hold on, sit down and fasten our seat belts. Soon the game began, and something like a flying saucer was spinning at a very fast speed, which really felt like riding the wind and waves at sea. All the other students cried, as if it were horrible. I don't feel horrible at all, just a little dizzy.
Unconsciously, time passed quickly, and then we began to play exciting games. I felt great when I played, and now I feel how happy that excitement is! But "time flies, the sun and the moon fly", time passed quickly, and we all reluctantly left and went back to school.
Today the weather is exceptionally good and sunny. Birds are singing "Haw Symphony" in the branches, and trees are swinging their thick arms. Flowers wake up with charming smiles and seem more charming than before.
Sanmao's naughty and lovely brother Simao is practicing skipping rope outside the playground, thinking happily while jumping: Haha, today the teacher handed out papers, and I am sure I will be the first again. Let mom buy me a PSP this time!
"Rinrin Bell ..." Class begins, and the first class is math. I saw the math teacher with a straight face and a stack of test papers in his hand on the podium. She slammed the paper on the platform, and everyone "hitched", including four hairs.
The teacher scanned the class. It doesn't matter if you sweep it. A cleaning can make the whole class gasp, and this silence is better than sound. Suddenly, the teacher shouted: "This exam is so simple, how did you do so badly!" " "She cleared her throat, then glared at Simao and shouted," Simao! Didn't you have a hundred doors before? How did you get 66 points this time? Come on up! ! "
Under the gaze of everyone, he stood up all around, raised his lead-like legs, stepped onto the "guillotine", took the paper and returned to his position. The teacher didn't forget to say, "Remember to sign your parents!"
On hearing the autograph, Simao almost fell off his chair. He pleaded in a flattering tone: "Old teacher, my parents are on a business trip. Can you bend the rules and sign next time? " "no! Hearing this, Mao collapsed in his chair, but he didn't listen to anything the teacher said, thinking only about going home.
Forty minutes passed quickly.
A bell broke the peace of summer, and school was over.
As usual, Simao always thinks that the class time is too slow, so he has to count with his fingers, but today he wants to delay for a while.
The students all went home in small groups, leaving him alone in the huge classroom. Step by step, God knows when I will get home. But no matter how long it takes, it only takes an hour to get to the door.
He tried to reach for the door, but his hand shrank back. He reached out again, but shrank back ... until the smell of braised pork floated in the room, and he finally opened the door and died! As soon as I opened the door, my mother greeted me: "Baby, what did you get in the exam today?" I can cook braised pork for you. Come on, have a try. "
"No, mom, there is a lot of homework today. I, I'll do something first ... "Say that finish, Simao ran into the room. Slam the door.
Simao looked at the 66-point test paper and almost wanted to cry. Suddenly, a strong wind blew the test paper about. Fortunately, Simao grabbed the test paper, otherwise he would have flown "thousands of miles away". He lay prone on the bed, continuing the sadness that had just ended. He turned the paper over and over, trying to read the exam results "for the last time", or he would die if he ate bamboo shoots and shredded pork later!
Four hairs opened the paper and looked at it. "Oh, dear! How did I get 99? " Four hairs are frightened, oh! The result is reversed. This will make the four-hair brain flexible once. He wants "99" to replace "66", but he is not afraid to expose the facts. He gritted his teeth: a dead horse is a living horse doctor!
"Poor, you let me wait for the flowers to wither. Come out! Braised pork is cold. " Mom is shouting outside. "Come on!" Four hairs replied, and then ran out of the room with a "99" test paper.
"Mom, look, I got 99 points!" Simao held up the test paper for his mother to see. "Oh, that's my good son. Let me see. What's wrong with this? " Hearing this, Simao immediately put down his paper and ran in. "This child!" Mom scolded, I found the wrong score of "1".
After her mother woke up, Simao had run out of the house. Mom chased and shouted, "Four hairs! Stop! " This voice makes God cry.
Our family has a magical computer, which my father brought back from a distant foreign country. Before, my father never let me touch it and protected it like a treasure. Since the fourth grade, my father has generously taught me the function and usage of that computer and let me use it.
The shell of this computer monitor is milky white, and it is very small, as big as an English book and as thick as a dictionary. There are two telescopic racks under the computer, which let the computer emit hot air during operation. For my convenience, my father specially set up a window for me in the computer. Just turn on the monitor and press the switch, and a colorful picture will be displayed on the screen. At this time, I found the program I needed on the screen, entered my command into the computer, and the window I wanted appeared.
In life, computers are always closely connected with me. I use it for typing, drawing, writing and learning to play chess. Now my chess skills have made rapid progress, thanks to this computer. I am interested in playing chess. With the help of this computer, I think I will surpass Nie Weiping one day and strive to become a world champion through my efforts.
Computers can be used for many purposes. I will study hard and do more things with the computer. In the near future, it will play a role in building the motherland.
Comment and analysis
The little author is active in thinking and dares to imagine. Such as: now playing chess with computers, chess skills are constantly improving, and I think the credit should be attributed to computers; I further believe that with the help of computers, I will definitely surpass Nie Weiping in the future and strive to become a world champion.
The little author's image description of the computer is also very accurate and meticulous, and he has grasped the characteristics of "small". For example, the computer is so small that it is as big as an English book and as thick as a dictionary. By comparing with another object, the computer is described vividly, so that readers can see its true colors.
I have nothing to play these days, so I go to my brother's house to play "car"
My skills are average, so I took the stronger ones-red first class, two red leaders, two red giants, black second class, black first class, black leader and big giant. He brought three white idiots, blue idiots, four yellow heroes, and an orange leader whom I call "Meng" the father of our country. I gave it a name. We each have nine chariots.
When the battle broke out, I was the first to go out-a first-class Red Army soldier, who was a white idiot. I began to attack the white idiot with high horsepower, and the better performance turned into a curse-I was shocked, because my chariot overturned, and I calmed down for a while, and then he attacked, but fortunately he missed it from a long distance. I felt it was time to storm the past, but I still didn't make a comeback. The two sides attacked each other. Or my car broke out with an unknown force, knocked it down with one punch and was "killed" by me. The next few cars were cut down by me, but when it came to the "founding culprit", the momentum dropped and it was a complete failure, but it only lasted for a little time. Speaking of the black leader, I suppressed his arrogance.
Then, I was omnipotent, and my car suffered heavy casualties in the battle. It seems that my skills need to be practiced. I hope that in the future, we can achieve fewer casualties and "kill" all the "enemies".
Exercise requirements of composition 9 in the second volume of grade four:
In this comprehensive study, our team learned more about the enlightenment of nature to human beings and gained a lot. Let's hold a report meeting on learning achievements, which can introduce the collected information about nature revelation, examples of inventions we have learned, what we have learned from animals and plants, and what we want to invent.
Communicate in groups first, and then send representatives to report in class. In the report, people who listen can ask others for advice if they don't understand. After the exchange, write down your findings in the comprehensive study, or you can write down your activities or experiences. After writing, the students revise each other.
Teaching design of oral communication exercise 3
Teaching objectives:
1, learn to accumulate, organize and use information to talk about feelings through communication.
2. Instruct students to write down the information found or accumulated in comprehensive learning activities in an orderly manner around the theme of "Enlightenment from Nature".
3. Stimulate students' interest in exercises and cultivate their thinking abilities such as observation and imagination.
Teaching preparation:
Collect information about natural phenomena
Teaching hours: 3 hours.
teaching process
The first class is oral communication
First, import
1. In Unit 3, we learned the mysteries of nature. Let's review it together.
Lesson 9. The way of nature: if you violate the laws of nature, you may do bad things with good intentions and even be punished.
Lesson 65438. How the Yellow River has changed: Protect Nature!
Lesson 65438 Bats and Radar: Enlightenment of Biological Characteristics and Laws.
Lesson 65438. Enlightenment from nature: rational development and utilization of nature.
Second, cooperative discussion, gathering the essence.
1. Nature is constantly changing. What phenomena have you learned through observation? What kind of inspiration did they give you? Discuss in groups and select representatives to report.
2. Teachers go to each group to listen to the plan and participate in discussion and cooperation.
3. Classroom communication:
What is the phenomenon?
What are the changes or characteristics when the phenomenon occurs?
What's the revelation?
Exercise instruction in the second class
First, clear requirements
1. Writing the Revelation of Nature is a discovery in comprehensive learning.
You can also write about some activities or experiences.
Second, writing guidance
(1) Preliminary proposal
Teacher: A good beginning is half the battle. After class, everyone accumulated the beginning of many articles. Who can share it with you?
Teacher: Everyone shared a lot. To sum up, there are several kinds:
The (1) point is at the beginning and highlights the center.
Such as: "The Mystery of Stabbing People" begins
There are several walnut trees in our school. The pepper on the tree made my arm red and swollen, which made me cry. I hated it and decided to solve the mystery of its stinging.
(2) the question type begins, which naturally leads to the following.
For example, at the beginning, "Why is it called after laying eggs?"
Grandma keeps a lot of chickens, most of which are hens. Every day, those hens crouch in the henhouse one after another to lay eggs, and the sound of "clucking" comes one after another. Listening to the unscrupulous cry of the hen, I suddenly had a question in my heart: Why does the hen cackle after laying eggs?
(3) quoting proverbs is vivid and natural at the beginning.
For example, the beginning of "The Revelation of the Deciduous Tree"
People often say: "people are afraid of being sad, and trees are afraid of uncovering their skins." But I found that there are two kinds of trees-cedar and phoenix tree, which are very special. Every autumn and early winter, they begin to crack and shed their skin.
(2) End
An article with a beginning and an end is a complete article, so you know the skills at the beginning. Finally, what advice do you have for everyone?
Enlightenment of (1) Deciduous Leaves Returning to Roots
The molting tree gave me the enlightenment of life: the old bark chose to die for the new bark. This reminds me of our parents. Don't parents molt every day and every year for their children? I thought of myself again. On the road of growth, should we shed our skin? Are we ready to shed our skin in the future?
(2) the end of the power of small ants
An ant is insignificant, but a group of ants are so powerful. Little ants let me understand a profound truth: unity is strength. (Summarize the full text and reveal the center)
(3) the end of "I found that turtles sleep in summer"
Today, I accidentally made a mistake and found that the turtle slept in summer. It was really interesting! How many phenomena in nature are waiting for us to observe and discover? (At the end of the rhetorical question, emphasize)
(4) the end of natural revelation
There is so much knowledge in plants! (Summarize the full text, concise and natural)
While explaining each step, the teacher listed a simple outline on the blackboard. )
(iii) Text
1. Teacher: Besides the beginning and the end, what should be the center of the article?
(1) What can be recorded and observed in detail is the appearance of animals and plants, natural phenomena and other things seen by the eyes.
(2) Write clearly the questions and ideas generated in the course of observation, and write out your psychological activities.
(3) Write down the essential features of discovery, such as reasons, principles, nature and solutions to problems, which can be your own thoughts and practices, information and answers you find when you have questions, or things you study and understand.
(4) Write clearly the enlightenment from observation, thinking and research.
2. Teacher: How to make the article more vivid and natural? Here, the teacher gives you a little trick:
(1) Grasp the characteristics;
(2) Pay attention to writing clearly the enlightenment you get from observation and research;
(3) Use metaphor, personification, parallelism, exaggeration and rhetorical question.
Rhetoric, etc., to enhance the interest and vividness of the article;
(4) Pay attention to the transition between paragraphs.
Teacher: Look at how our text is described and expressed.
(1) What do the two articles have in common?
(2) By summing up, we know that the author completed the article according to the idea of "observation-discovery-enlightenment".
(3) That is, grasp the characteristics of things in observation, and write the resulting enlightenment. Show:
A. grasp the characteristics;
B. Pay attention to writing clearly the enlightenment you get from observation and research;
C. Use metaphors, personification, parallelism, exaggeration and rhetorical questions
Rhetoric, etc., to enhance the interest and vividness of the article;
D. pay attention to the transition between paragraphs.
Zhang Weilong, you are my deskmate and my little apprentice introduced by my English teacher. You are cute and naughty. Although you are full of blood and justice, you are too naughty!
Once after class, you played chess before you finished your task. Without saying anything, I gave it to Mr. Ding under your pleading eyes. You flew into a rage in math class and cursed me desperately. You took an eraser, wrote the word "Mao" on it, and then stuck it on with a pen and ruler without mercy. Still cursing in his mouth: "Dead Mao Yu Yan, I told you to confiscate chess. If you don't want it, go to hell." When I hear this, you will say that I will be furious and make you scared. Please apologize to me. But instead of flying into a rage, I said, "Come on, come on! I applaud you. " I scared you dumbfounded and sweaty. Sometimes, your dictation punctuation is obviously correct, but it is changed by the group leader. You always come to me, ask for help and then help me. You are too loyal!
You must do your homework well in the future, don't stink at me in the future, and don't follow the word "one" in the future. You have too many shortcomings, correct them slowly!