The central idea of the 22 lessons of the lower Chinese in the third grade

I'm sorry, I don't know that the subject can't help you, because we are using the Beijing Normal University version of the textbook!

The epiphany is a flash in the pan, and it falls into the red dust flower wine room by mistake. Tears fell in my heart, and the old dead flowers were speechless. People grow up to hate the sky and play tricks, drunk and dreaming of death.

If you want to laugh at yourself, you can only play the past years. On summer nights, the moon slowly rose, and the silver light was gently sprinkled on the earth, and at this time, the holiest and purest of the flowers, the epiphany, appeared. It is my favorite flower, and whenever I see it, I recall the scene when I was born.

I don't remember because I was just one day old. I just watched the video on the camera and fell in love with it. I watched with relish in front of the camera, only to see the moon hanging in the sky, like a golden ball, shining golden and dim light on the eaves, and dark silver enveloping everything.

The epiphany in front of the window was as white as jade, like a shy little girl sleeping. Suddenly, the stamens of an epiphany gradually poked its head out, and the petals slowly relaxed and became fluffy. I silently looked at the "elf" in the camera.

The cylindrical main branch stands proudly, the leaves are oval, and although there are curved serrations on the side, they do not feel cold at all, but give a gentle impression. I couldn't help but exclaim, "It's so beautiful!

Epiphany stretched her arms lightly, like an elf otherworldly, without a trace of variegation, white and pure, white and transparent, so white that I was amazed! After about two hours, the white epiphany gathered the petals one by one, it was so elegant, so pure, although the blooming time was so short, but it made me feel the eternity of the flower's life. Yes!

No matter how gorgeous and delicate the flowers, the ultimate fate is still to grow old day by day, still the final withering, rather than so, it is better to be like an epiphany, although short-lived, but can be fragrant forever in the world, never let the worldly stumps and leaves tarnish their innocence, just wait for the next year to bloom gorgeous flowers!

Grade 3 Volume 28 Chinese Lesson "China International Rescue Team, Awesome!" > this text is adapted from a newsletter. It is written about the occurrence of ** in the African country of Algeria, and China sent a rescue team to help with the disaster relief.

The purpose of compiling this text is, first, to feel the help and friendship of the Chinese people to the people of other countries, and to understand that understanding and help are both sides;

Embodying the spirit: the rescue team still insisted on disaster relief in difficult and dangerous situations, reflecting the spirit of humanitarianism and sacrifice;

Lesson 21 "The Sun" in the second volume of the third grade Chinese textbook

There is such a legend that in ancient times, there were ten suns in the sky, and the ground was so sunburned that there was no grass on the ground. People couldn't stand the heat, so they found someone with good archery skills to shoot nine of them, leaving only one, so that the ground was not so hot. In fact, the sun is hundreds of millions of kilometers away from us.

To the sun, if you walk, day and night, it will take you almost 3,500 years; Even if you take a plane, you have to fly for more than 20 years. How can an arrow be shot so far?

When we look at the sun, we think it's not big, but it's actually so big that 1.3 million Earths are worth one sun. Because the sun is so far away from the Earth, it looks like it's the size of a plate.

The sun glows, heats up, and is a big fireball. The temperature of the sun is very high, the surface temperature is 6000 degrees Celsius, even if steel touches it, it will also turn into steam; The core temperature is estimated to be 3,000 times the surface temperature.

The sun is far away from us, but it is very close to us. With the sun, crops and trees on earth can sprout, grow leaves, blossom, and bear fruit; Birds, beasts, insects, and fish can survive and reproduce. If there were no sun, there would be no plants on the planet, and there would be no animals.

The grains, vegetables, fruits, and meat we eat, and the cotton, linen, and silk we wear are all closely related to the sun. Coal buried in the ground may seem to have nothing to do with the sun, but it cannot be formed without the sun. Because coal was made by plants buried under the ground in ancient times.

When the water on the ground is exposed to the sun, it absorbs the heat and turns into countless water vapors. When the water vapor meets the cold, it condenses into countless small water droplets, which float in the air and turn into clouds. The smaller the water droplets in the clouds gather and become rain or snow falling.

When the sun hits the ground, some areas absorb more heat, and the air there is hotter; Some areas absorb less heat, and the air there is colder. The air can flow and become wind only when it is hot and cold.

Sunlight has the ability to kill germs, and we can use it to prevent and ** diseases.

The light and warmth on the earth are sent by the sun. If there is no sun, the earth will be full of darkness, everywhere cold, there will be no wind, snow, rain, dew, no grass, no wood, no birds, no beasts, and naturally there will be no people. In a word, without the sun, there would be no beautiful and lovely world of ours.

Lesson 22 "The Mystery of the Moon" in the human education version

Analysis - This is a very interesting article about the knowledge of the moon, starting with the beautiful scene of the bright moon in the sky, talking about the lunar surface seen by humans after the first moon landing, and then listing some mysteries related to the moon, and finally ending with "the mysterious moon, mankind will continue to explore".

This text is very distinctive in its writing: the first paragraph uses beautiful words to render the beautiful impression left by the moonlight, which not only highlights the charm of the moon itself, but also contrasts with the desolation of the moon in the second paragraph; The main body of the article is to introduce several difficult mysteries related to the moon, during which the clever use of interrogative sentences and exclamation sentences strengthens the mystery of the moon; The ending is open-ended, summarizing the mysteries listed above with "mystery", echoing the title and arousing the reader's desire to explore.

The focus of this lesson is to understand what kind of world the moon is like and what mysteries about the moon are written about. The difficulty is to use the means of data exchange, accumulation of ancient poems and imagination to guide students to truly feel the mystery and charm of the moon, and at the same time guide students to find and ask questions.

Summary of the contents of the text "Preoccupy":

The text tells the story of the famous French sculptor Rodin who invited his best friend Zweig to his home, but he was dissatisfied with one of his masterpieces, so he was so engrossed in modifying the female statue that he almost locked Zweig in his studio. It embodies Rodin's dedication to work, meticulous style and undivided spirit.