The prologue of the main manuscript about water.

The alarm of water shortage has sounded, and the knowledge of water saving is deeply rooted in people's hearts. As the pride of the new era, we can better understand the seriousness of water shortage and should save water. The following is the opening remarks of the main manuscript on water that I compiled for you. Welcome to check.

Water 1 opening remarks of the main manuscript

Dear teachers and students:

Hello everyone!

Spring returns to the earth, and everything revives. All kinds of creatures show people the beauty of nature, but what would all this look like without water?

Water is the source of life. However, with the rapid development of economy and the continuous improvement of people's living standards, the deterioration trend of water resources such as drought and water shortage, floods and water pollution is becoming more and more serious! China is a country with serious water shortage, with a per capita water resource of only 2,200 cubic meters, which is only a quarter of the world's per capita. The total annual water shortage in China is about 30-40 billion cubic meters. Agricultural drought-affected area1~ 300 million mu per year. More than 400 cities in China are short of water supply, and tens of millions of people have difficulty drinking water. Due to lack of water, the Yellow River has been cut off for many years; Due to lack of water, sandstorms swept through North China. Tens of millions of people are struggling in the drought because of lack of water. ...

Water is so precious, but around us, water is wasted and polluted everywhere, and people's awareness of love the water and water conservation is still very weak. On March 22nd, World Water Day has arrived. To this end, we issue the following initiatives to all teachers and students:

1, I hope you can publicize the current situation of water shortage in our country to the people around you, introduce the methods of saving water and rationally using water resources, mobilize more people to join the action of saving water resources, and create a good atmosphere for everyone to save water.

Please turn off the tap at hand.

3, advocate the installation and use of water-saving devices in families, and form a good habit of recycling water resources.

Please be careful not to litter and waste batteries and other pollutants.

Perhaps, your behavior is only a little effort, but it will bring a pure land and a blue sky, alleviate the shortage of water resources and bring about sustainable economic and social development.

Dear teachers and students, saving is the traditional virtue of the Chinese nation, and saving water requires the joint efforts of the whole society. For our future, let's start from now, start from small things, and let's act together!

Introduction to the main manuscripts of water II

Student:? You must have seen such a public service advertisement: there is a faucet on the TV screen, which is dripping with difficulty. The dripping speed became slower and slower, and finally the water was used up. Then a pair of eyes appeared on the picture, and a tear flowed out from it. Followed by this sentence: "If human beings don't cherish water, then the last drop of water we can see will be our own tears." ? Water is the source of life. If there were no water on the earth, Mother Earth would not give birth to our descendants. Because the earliest primitive life was first bred in the ocean and gradually extended to the land. Therefore, water is the cradle of life. The survival and development of human beings are also inseparable from water. Because we have to drink water every day, food growth can not be separated from water, and industrial production can not be separated from water. Water is also the "air conditioner" of nature. How happy it would be to have a rain in the hot summer when people feel unbearable heat! Walking by the sea, the sea breeze blows gently, sweeping away the hot and irritable mood; When the cold winter comes, the seawater continuously transfers the stored heat to the surrounding land ... all these are the functions of water.

Is water really not worth it? Is it really unimportant to save water? 93% of the water in the world is salty and can't be drunk. Fresh water accounts for only 7%, and drinking water accounts for only 0.8%. The world's 5 billion people depend on drinking this 0.8% fresh water. Look, how precious water is! Although China is rich in water resources, there are few available fresh water resources, and with the development of industry, water pollution has become a serious problem, and many industrial wastewater stinks. What a terrible thing! For example, the water consumption for a picnic. ?

March 22nd is World Water Day. Every year on this day, all countries in the world will publicize that everyone should cherish water resources and protect the water of life. In fact, it is not only this day, but every day in our life should cherish every drop of water and cherish the water of life with practical actions! ? Water exists in the sky, underground, rivers and lakes. For saving water, students always feel less important than saving other things. Some students turn on the tap, wash their feet and wash their children. Some students don't drink boiled water, but drink tap water with their mouths to the faucet. The sound of water doesn't hurt at all. Although three liters of water per person per day can sustain life, in fact, every urban resident has to cook, wash clothes and wash vegetables every day ... everything can't be separated from boiling water, and it takes hundreds of liters of water. In addition, agriculture and industrial production are inseparable from water. For example, steelmaking and steel rolling only need water cooling; In order to maintain a certain temperature and humidity, the textile workshop needs to adjust the moisture; Building construction is inseparable from water; Paper-making, power generation ... Food, clothing, housing and transportation, which can be separated from boiling water? People can live without food for several days, but they can't live without water for several days. Humans can't live without water, which shows how important it is to save water. ? Students, we are small masters of the country, and we should develop good ideas and habits of saving water from an early age. Whether at school or outside school, we should pay attention to saving water. We should be a good boy who saves water by taking practical actions.

There is also water, in the sky, underground, rivers and lakes. For saving water, students always feel less important than saving other things. Some students turn on the tap, wash their feet and wash their children. Some students drink boiled water, but they drink tap water with their mouths to the tap, and the sound of water doesn't hurt at all. ?

Is water really not worth it? Is it really unimportant to save water? No, 93% of the water in the world is salty and can't be drunk. Fresh water only accounts for 7%, and drinking water only accounts for 0% and 8%. The world's 5 billion people depend on drinking this 0.8% fresh water. Look, how precious water is! ?

Although three liters of water per person per day can sustain life, in fact, every urban resident has to cook, wash clothes and wash vegetables every day ... everything can't be separated from boiling water, and it takes hundreds of liters of water. In addition, agriculture and industrial production are inseparable from water. For example, steelmaking and steel rolling only need water cooling; In order to maintain a certain temperature and humidity, the textile workshop needs to adjust the moisture; Building construction is inseparable from water; Paper-making, power generation ... Food, clothing, housing and transportation, which can be separated from boiling water?

People can live without food for several days, but they can't live without water for several days. Humans can't live without water, which shows how important it is to save water. ?

Then how do we get the tap water we use every day? It is the worker's uncle in the waterworks who introduces river water or groundwater into the factory, puts the water into the sedimentation tank, adds medicine for disinfection and sterilization, and removes harmful substances and impurities. In this way, many pipelines were buried underground. These pipes are tied up one by one, which is the result of the hard work of many waterworks workers and uncles day and night. When we turn on the tap, we should think that the bread in the water contains the hard work of many workers' uncles! ?

Students, do you know the meaning of saving water? Please look at an account: one ton of water can supply about 150 kg of steel, generate electricity 1000 kg per hour, produce 500 kg of chemical fertilizer, weave 220 meters of cloth and grind 34 bags of flour. "Dripping water becomes a river", if everyone saves water, every little makes a mickle, they can play a greater role! ?

Students, we are small masters of the country, and we should develop good ideas and habits of saving water from an early age. Whether at school or outside school, we should pay attention to saving water. We should be a good boy who saves water by taking practical actions.

Introduction to the main manuscripts of water 3

Have you ever thought about what we can do to save water when the alarm of water shortage sounds?

B: I declare: Class 4, Grade 3, save water, and the flag-raising ceremony will start from me. From now on.

I am the host Wang Xing.

I'm Wang Ge, the host.

A: The flag-raiser of this flag-raising ceremony is Jin. She is steady and practical, diligent in study and helpful in life. She is the teacher's right-hand man.

B: The flag bearer is Hao Jingwei, who is easy-going, sincere, loves the group and writes beautifully. Zhao Guansen, concerned about the collective, has a wide range of interests and is good at communicating with classmates.

I declare the flag-raising ceremony to begin now.

B: item 1: raising the flag; Item 2: Raise the national flag, play the national anthem, all the young pioneers salute and complete the ceremony; The third item; Sing the national anthem and direct Yang; Item 4: swear allegiance to the motherland.

A: Water is the source of life and the basic material condition for the development of human society.

With water, our planet is blue.

With water, the world is full of vitality.

B: In order to arouse the world's attention to water issues, the 47th United Nations General Assembly adopted resolution 1993 18 in 10, and decided to designate March 22nd of each year as "World Water Day" from that year on.

A: China is one of the countries that are short of water. Its per capita fresh water resources account for a quarter of the world's per capita, ranking 109 in the world. It is one of the 13 countries with severe water shortage in the world.

B: We don't want our country to rank like this, so from now on, we should save water for China and the world.

Listen to the poem "Water is the source of life".

With the development of industry and the progress of science and technology, people's demand for water is more and more extensive. On the one hand, human beings abuse water at will, on the other hand, human beings pollute water at will, and clean fresh water is increasingly in short supply.

B: However, how many people turn a blind eye when the public tap is not tightened and the water is flowing freely? You know, in our same land, there are still many places that can't enjoy this clear tap water, and in some places even the water for bathing and drinking is in short supply. Don't you feel sad in the face of this wasted water?

A: Saving and protecting water resources has become our urgent historical mission and everyone's common responsibility. We hereby send an initiative to all teachers and students:

B: Students, let's work together, start from ourselves, and drive people around us to act together, for the tomorrow of the world and a better tomorrow of the motherland!

The flag-raising ceremony of Class 3 and Class 4 ends here. Next, please introduce last week's duty week.

Introduction to the main manuscripts of water 4

Dear teachers:

Dear students:

H: Good afternoon, everyone!

Accompanied by this familiar music,

B: Listening to this moving melody,

H: Today's red scarf broadcast.

I. Opening remarks

Dear students!

Dear teachers!

H: Good afternoon, everyone!

A: Red Scarf Radio has met you again. Today's broadcast is Class Six (1 1). I'm Sue, the host.

I am Zhu Kangying, the host.

A: Today, the columns we arranged for you are: world events, campus news, water, the source of life, appreciation of American literature, and a song for you.

B: Let's hear the details!

Second, the news world.

A: Being on campus, my heart is tied to the world. Welcome to this issue of world events.

B: At 2011March1March 1 3: 46 Beijing time, a strong earthquake occurred in the sea near Honshu Island, Japan, a country with frequent earthquakes. The 9.0 earthquake triggered a 10 meter tsunami, which immediately rushed to almost all coastal areas in Japan. After the earthquake, aftershocks continued. According to preliminary statistics, there were more than 50 aftershocks of magnitude 6 or above on the Richter scale alone. Japanese experts said that the earthquake was once in a thousand years.

A: Continue to pay attention to Japan.

A: After a strong earthquake measuring 9.0 on the Richter scale occurred in the northeastern Japan 1 1 sea area, units 2, 3 and 4 of the Fukushima Daiichi Nuclear Power Plant/Kloc-0 automatically stopped running, but all emergency generators used to cool the nuclear reactors also stopped running, making it impossible to continue cooling the nuclear reactors, resulting in explosions one after another. Units 5 and 6 once heated up, but now the water level in the reactor pressure vessel has been falling, and the situation has not deteriorated significantly.

B: Learn about campus life and pay attention to simplicity. Let's be the masters of the school and learn about campus news.

A: In the just-concluded evaluation of the topic selection guidance course of comprehensive practical activities in municipal primary schools, Mr. Yao of our school stood out among many contestants and won the first prize! We extend our heartfelt congratulations to Mr. Yao.

B: On the evening of 3.14, our school held a parent-teacher conference. Mr. Yang, Vice Chairman, President and CEO of Hairun Photovoltaic Technology Co., Ltd., was invited to give a special lecture for all parents on learning to practice discipline and being a happy and harmonious person.

A: The third elementary mathematician in Jiangsu Province organized by the Municipal Education Teaching and Research Section was held in our school on March 18. More than 200 students took part in this activity. We also wish them excellent results.

Third, water is the source of life.

A: To end this week's campus news, let's go into the theme of this red scarf broadcast: water, the source of life!

Students, do you know what festival is March 22nd every year?

Tell you what! Today is World Water Saving Day.

B: Yes! As early as1993,65438+10, 18, the 47th UN General Assembly made a resolution to designate March 22nd as World Water Day every year. After that, the Ministry of Water Resources of China decided to designate March 22nd to 28th as China Water Week.

A: Speaking of it, the earth's water reserves are very rich, with a total of 654.38+0.45 billion cubic kilometers. However, seawater accounts for 97.2%, and land fresh water only accounts for 2.8%. However, rivers, freshwater lakes and shallow groundwater, which are most closely related to human life, only account for 0.34% of fresh water reserves. What is even more worrying is that this extremely limited fresh water is being polluted more and more.

B: According to scientific estimates, more than half of the countries and regions in the world lack drinking water, especially the economically underdeveloped third world countries. At present, 70% of people, that is, 654.38+0.7 billion people, do not need clean water, and nearly 80% of the world's population is threatened by water shortage. China's per capita fresh water is a quarter of the world's per capita level, and it is a water-deficient country. More than 300 cities in China are short of water, and 29% people are drinking bad water, of which 70 million people are drinking high fluorine water. Every year, the economic losses caused by water shortage reach more than 654.38+0 billion yuan, and the economic losses caused by water pollution reach more than 40 billion yuan.

A: The above data fully shows that water shortage has become a major problem facing the world today. Not long ago, the United Nations Conference on Human Environment and World Water Resources issued a warning: After the oil crisis, the next crisis for mankind is water.

B: Yes. Resources are becoming scarcer and scarcer, so everyone has to pay more attention to water saving. Let's invite Wei and Tao Le Xianhe to introduce some water-saving tips.

Water-saving coup

Fourth, the appreciation of American literature.

It's time to appreciate American literature again. What I bring to you today is the self-report of water.

Self-report of water

My name is water. I came to this world in the early days of the earth. If the earth is the mother of mankind, I am the second mother of mankind. Because human life comes from me, I am the source of life, and all living things need me.

However, although I am the source of life, I have no defensive ability. Since human beings came to this world and established civilization, they have forgotten my nurturing grace and trampled on me wantonly. I watch ungrateful people continue to destroy the environment, harm the earth, waste resources, and feel powerless to kill another kind of children and animals. I desperately appeal to mankind to stop hurting me. I have been crying out for help to the awakened people in this world, help me. Yes, the wanton destruction was contained, but my body was destroyed. Looking at my slightly yellow and smelly body, I can't help but recall my happy life before.

I used to flow slowly in the stream, wrapped in transparent gauze, playing with fish and making friends with shrimp. How happy I am. In the sea, I kept jumping and rolling up white waves. I am unrestrained. In the human body, I try my best to clean the stomach for human beings. I am diligent. In the sky, I was heated and turned into gas, talking to clouds and singing with birds. When people need me, I fall from the sky to nourish the long drought. Sometimes, I also rudely come to the land to destroy villas and engulf mankind. I am kind and naughty. I am not only a liquid and a gas, but also a solid when I am cold. I became a solid crystal clear, and skilled people made me into ice sculptures of various shapes, which were very beautiful. I am very happy. I am grotesque, changeable in shape and different in weight. I dare say that without me, the earth will lose all its beauty.

Although I am a big family, all I can eat is fresh water. Fresh water is a rare thing, accounting for only 10% of water families. Half of this 10% becomes ice, which is distributed in the north and south poles of the earth. Most of the other half has been polluted and turned into waste water, and only a small part has been used by people. So, I warn you again, if this continues, not only will I not live long, but the end of you human beings will not be far away.

B: Students, after listening to the self-report of water, I can't help but think of a public service advertisement I saw: there is a faucet on the TV screen, dripping water with difficulty, and the dripping speed is getting slower and slower, and finally the water is used up. Then a pair of eyes appeared on the picture, and a tear flowed out from it. Followed by this sentence: If human beings do not cherish water, then the last drop of water we can see will be our own tears.

A: If human beings don't cherish water, then the last drop of water we can see will be our own tears. What warning? I'm afraid it's not alarmist. March 22nd is World Water Day, and March 22nd to 28th is China Water Week. Students should use our actions to protect the water of life. In fact, we should cherish every drop of water and cherish the water of life with practical actions, not only on March 22nd, but also during the week from March 22nd to 28th.

Four, send you a song

A: Beautiful singing can make you relax and feel happy.

B: Wonderful songs can express another kind of emotion for you.

Today, we are going to sing a song "Bug Fly" to all our classmates.

Verb (abbreviation of verb) conclusion

A: On the wings of singing, we will say goodbye to everyone.

B: Here is your voice, here is our growing footprint, and here is everyone's care.

Students, 20 minutes will pass. This is the end of today's broadcast. Teachers and students, I'll see you next time!

Goodbye!

A: I'm the host.

I am the host.

H: This red scarf broadcast will be hosted by the Fifth (3) Squadron!

Introduction to the main manuscripts on water 5

March 22nd this year is the first World Water Day, and March 22nd-28th is the first China Water Week. On March 22nd, a publicity and consultation activity will be held in the county cinema square.

Opening remarks:

Dear leaders, distinguished guests, villagers in Shunchang County: Good morning, everyone!

-The bell in 2008 awakened the brand-new years.

The blooming cold plum wrote down the information of spring.

In the lush green,

In the bud of awakening everything.

The Year of the Ox is approaching with the steps of thorns and thistles.

Today, we are gathered here, singing and dancing, reciting yesterday's ballads.

Today, we are gathered here, with one heart and one mind, to sing the glory of tomorrow!

Shunchang County Water Conservancy Bureau held the publicity and consultation activities of World Water Day and China Water Week here. The leaders who participated in this activity are: ...

Publicity and consultation activities for World Water Day. "China Water Week" begins now! First of all, I will learn the basic knowledge about cherishing water resources and caring for the water environment with you.

Program string word:

Water is the source of life, sweet as milk. She makes the forest lush, and she makes the flowers colorful; She makes birds sing beautifully, she makes the earth full of vitality, and she makes our world colorful. Life originates from water, which is the source of life. Life comes from water. Let's act. Please listen to the fourth-grade students of Shuangxi Central Primary School reading the Proposal for Protecting Water Resources, Caring for Water Environment and Saving Water.

2, tie a Chinese knot, please cut a color in the spring breeze, wish the motherland good luck every year! Please enjoy the dance "Chinese Knot" selected by the Dance Art Center of the County Women's Federation.

With the rhythm of youth, we ushered in spring.

Every young heart shines with colorful colors.

Inspired by youth, we ushered in spring.

The world unfolds wonderfully before our eyes. Please enjoy the "B-ultrasound oral medicine performance" brought by the EVL street group in Shunchang County.

Count the stars in the sky and ask the vast universe. Let's spread the wings of our dreams and fly to a bright future. Please enjoy the chorus "The Stars Ring the Silver Bell"

Youth is so hot and full of passion, while we are so young and full of vigor.

We should leave our moving songs and beautiful dances here and enjoy our young life happily.

Please enjoy the street dance brought by EVL Street Alliance in Shunchang County.

6. Zhuoma has a flower name and Zhuo Ma has a flower smile.

The wind of Mount Everest flushed her cheeks.

The erosion of the Yarlung Zangbo River dyed her hair black.

Zhuo Ma is a fine wine, a melodious countryside and a beautiful dream in everyone's heart. Please enjoy the female solo Zhuo Ma.

7. The bullfighting dance represents the Spanish people's desire for freedom, the worship of the brave, and the pursuit of love and happy life. Please enjoy the Spanish bull dance.

8. Recite "Please take care of our hometown" with music poems.

Conclusion:

The glorious past left a beautiful mark on us.

A bright future awaits us to build together.

I sincerely thank all the friends present today and thank you for your warm support. In addition to eternal life and eternal years, this world also has our bright smiles year after year. May this laughter stay in our hearts forever! Let's act together, cherish water resources, care for the water environment, build a beautiful home and work together!

The publicity and consultation activities of World Water Day and China Water Week have come to an end. I wish you all good health! Happy family! All the best!

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