"Chinese Garden 2" Lesson 2 PPT (Volume 2 for Grade 4)

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"Chinese Garden 2" Lesson 2 PPT (Volume 2 for Grade 4)

Part One: Learning Objectives

1. Understand the new meanings of words such as "desktop, window, diving, cloud computing" and be able to use them flexibly in life. (emphasis)

2. Master the explanation method of comparison, and be able to use this explanation method to explain things in life. (emphasis)

3. Learn the poems accumulated over time.

With the development of society, some words have appeared in recent decades, and some have new meanings based on their original meanings. This requires us to understand their meaning and use them flexibly. In this lesson, let’s continue to learn about word segments.

Part 2 content: Use of phrases and phrases

Read the words below, choose one or two you know, and share them with your classmates.

Understand the meaning of words

Lili: "Tabletop" originally refers to the surface of the upper plate of the table.

Now that’s computer slang. The "desktop" is the area of ​​your monitor's home screen that you see after you turn on your computer and log in to the system. Just like the actual desktop, it is the surface on which the user works. When you open a program or folder, they appear on the desktop.

Lin Lin: "Window" originally refers to the window-shaped hole in the wall, which is mostly used for ticket sales, registration, and medicine retrieval.

Now that’s computer slang. "Window" is an operating interface, a new operating environment in the microcomputer system that your eyes can see. Divide the display screen of the microcomputer into many boxes, which are windows. Each window is responsible for displaying and processing a certain type of information. Users can work in any window and exchange information between windows.

Xiao Ming: The original meaning of "diving" is the activity of going below the surface of the water with or without professional tools for the purpose of underwater survey, salvage, repair and underwater engineering operations.

Nowadays, in Internet language, "diving" refers to a single individual or behavior that secretly views shared information or leaves messages without others' knowledge, without actively revealing one's identity, posting information, or replying to other people's information.

Honghong: "Cloud computing" is a new technology that has emerged in recent years. It is a type of distributed computing technology. Its most basic concept is to automatically split a huge computing processing program into countless smaller sub-systems through the network. The program is then handed over to a huge system composed of multiple servers for search, calculation and analysis, and then the processing results are returned to the user.

Tintin: "Clone" refers to the asexual reproduction of organisms through somatic cells, and the population composed of offspring individuals with identical genotypes formed by asexual reproduction. Cloning can also be understood as copying, which is to produce the same copy from the prototype. Its appearance and genetics are exactly the same as the prototype.

Part Three: Example Sentences

1. This pyramid is more than 146 meters high, which is equivalent to a 40-story skyscraper.

2. The classroom is so quiet, equivalent to an empty desert.

3. Hummingbirds are very small animals. The smallest hummingbird is smaller than a horsefly and less thick than an adult male bee.

Part 4: Main knowledge points

1. Understand the new meanings of some words.

2. Master the explanation method of comparison.

Network language

Not being able to understand is not called incomprehensible, it is called - dizzy.

Dancing is not called dancing, it is called jumping.

Meeting is not called a meeting, it is called a gathering.

Rich people are not called rich people, they are called VIPs.

Part 5: Accumulation over time

Walking alone by the river looking for flowers

【Tang Dynasty】Du Fu

In front of Huangshi Pagoda is the river east of the river.

Spring is lazy and sleepy, relying on the breeze.

A cluster of peach blossoms blooms without an owner,

Lovely crimson loves light red.

translation

The blue spring water of the river in front of Huangshi Pagoda rolls eastward. Spring gives people a sleepy feeling and makes people want to take a nap against the spring breeze.

The cluster of ownerless peach blossoms blooming by the river comes into view. Do you prefer the dark red ones or the light red ones?

About the Author

Du Fu (712-770), courtesy name Zimei, was of Han nationality, originally from Xiangyang, and later moved to Gong County, Henan. Called himself Shaoling Yelao, he was a great realist poet in the Tang Dynasty. Together with Li Bai, he was known as "Li Du". In order to distinguish them from the other two poets Li Shangyin and Du Mu, known as "Little Li Du", Du Fu and Li Bai are also collectively known as "Big Li Du", and Du Fu is often called "Old Du".

Du Fu had a profound influence on Chinese classical poetry. He was called the "Sage of Poetry" by later generations, and his poems were called the "History of Poetry". Later generations called him Du Shiyi and Du Gongbu, and also called him Du Shaoling and Du Thatched Cottage.

Du Fu created such masterpieces as "Spring Look", "Northern Expedition", "Three Officials" and "Three Farewells". In the second year of Qianyuan (759), Du Fu abandoned his official position and went to Sichuan. Although he escaped the war and lived a relatively stable life, he still cared about the common people and national affairs. Although Du Fu is a realist poet, he also has a wild and uninhibited side. It is not difficult to see Du Fu's heroic spirit from his famous work "Song of the Eight Immortals in Drinking".

Appreciation of works

This poem was written in 761 AD (the second year of the Yuan Dynasty). At that time, Du Fu settled in a thatched cottage in Chengdu, and his life was somewhat stable. But over fifty years old, he is getting old. The emotion is beyond words. Every time I walk alone, I seek solitude to relax myself from the worries of the world. Although this poem is titled Looking for Flowers, it is actually about relieving sorrow and boredom, so it has a hidden sentiment of sadness. The poet composed a total of 7 poems "Walking Alone by the River Looking for Flowers". The one chosen here is the fifth of the seven quatrains. What it highlights is the beauty of peach blossoms and the poet's aesthetic psychology of loving and appreciating flowers. First, the poet sketched a wonderful landscape painting. The towering Huangshi Pagoda stood majestically; the flowing river water flowed eastward from the front of the tower, forming a vertical and horizontal geometric figure.

However, the poet is looking for spring after all. The wind is gentle and the sun is beautiful, and the spring scenery is pleasant. He does not feel sleepy and relies on the breeze to express his elegant feelings. With the word "lean", the poet integrates himself with the great spring scenery, achieving the perfect state of embodying his feelings in the scenery and expressing his feelings with the scenery.

Part Six: Words describing pastoral life

Surrounded by green mountains, surrounded by mountains and rivers, living a quiet life

Green mountains and green waters, wild grass everywhere, vast land and sparsely populated areas, surrounded by greenery

Every house has small bridges and flowing water, fragrant grass stretches to the sky, and bamboos grow into forests.

The sheep's intestines are full of cattle and horses, men are farming and women are weaving, and the spring is full of joy.

Part Seven: Classroom Exercises

1. Write words according to pinyin.

1. Only by paying attention to hygiene and developing good living habits can jiàn kāng ( ) be guaranteed.

2. The mosquito struggled zhēng zhá ( ) in the net, but it still became the měi cān ( ) of zhīzhū ( ).

3.yù fáng（ ）jí bìng（ ）The best way is to eat scientifically and keep exercising.

2. Determine what explanatory method is used in the following sentence.

1. This small substance has many novel properties. Nanotechnology is a science that studies and uses these properties to benefit mankind. ( )

2. On the most advanced stealth fighters, a nano-wave-absorbing material is used, which can absorb the detection radar waves, so the radar cannot see it at all. ( )

3. Nano is a very, very small unit of length, 1 nanometer is equal to one billionth of a meter. ( )

3. I can write poems as required.

1. On a sunny day, when I follow my mother for a walk by the lake, looking at the green willows on the shore and the mirror-like lake surface, I will think of a sentence ( ).

2. Nature is so magical. Sometimes there are two different weather conditions in the same place, one is raining and the other is sunny. I will think of these two poems ( ), ( ).

3. In spring, when I see golden cauliflowers blooming in the fields and children chasing butterflies, I will chant ( ), ( ).

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For more information about the PPT courseware of "Chinese Garden, Volume 2, Volume 4, PEP Edition", please click the ppt tag of PPT courseware, Volume 2, Chinese Language Garden, Volume 4, PEP Edition.

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Update Time: 2024-07-11

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