It took hundreds of thousands of years for the world population to grow to 1 billion people . However, in just another two centuries, it grew sevenfold. You know, in 2011, the total population of the world reached 7 billion. And today, it's about 7.5 billion. Tokyo, with 37.8 million residents, continues to be the largest city in the world in terms of populationAdvances in modern medicine are the main cause of this drama growth in the world population. It helps the birth rates increase and the death rates decline. The second contributor is the improvement in living standards. This leads to the rise of global lifespan, from 64.8 years in the early 1990s to 70.0 years today. Last but not least, the number of women of reproductive age is increasing day by day.However, the rapid population growth can lead to the shortage in medical and educational facilities and services. The population grows fast so the demand for energy also increases.Therefore, energy shortages are also a big problem. In addition, air, water and land pollution caused by growing population in big cities has bad effects on people's health.

Tham khảo

Firstly, new inventions in medicine now enable us to cure the most deadly diseases and people seem to live longer. Secondly, people don't know how to control the population, especially in the countryside. They don't use any method of birth control and they don't know how to use it. Thirdly, thanks to the development of science and the help of technology, the birth rate is increasing. This is certainly a reason to be proud and happy but it is also a cause of overpopulation. Due to overpopulation, there is a high level of human activity like more travel, more vehicles, more release of sewage, etc. These issues will lead to pollution. People live in overcrowded blocks of flats with noise and the shortage of water. Every day, they have to wait a long line at the bus stops but it is not easy to get a seat on overcrowded buses. The next disadvantage is overcrowded schools which don't have enough playing grounds or study aids for students. Moreover, the larger the population is, the higher the demand for natural resources like water, land, and forests, etc. is. I think the best way to solve overpopulation is through birth control. Birth control may be the policies that limit couples to only one or two children and encourage family planning. Vietnamese government has tried to change the culture of valuing boys over girls which is especially believed by the elderly in the countryside. Therefore, couples don't need to have more children when they don't have a son. There are also family planning classes for couples to raise awareness of family planning

bạn tham khảo nha

It took hundreds of thousands of years for the world population to grow to 1 billion. However, in just another two centuries, it grew sevenfold. You know, in 2011, the total population of the world reached 7 billion. And today, it's about 7.5 billion. Tokyo, with 37.8 million residents, continues to be the largest city in the world in terms of populationAdvances in modern medicine are the main cause of this dramatic growth in the world population. It helps the birth rates increase and the death rates decline. The second contributor is the improvement in living standards. This leads to the rise of global lifespan, from 64.8 years in the early 1990s to 70.0 years today. Last but not least, the number of women of reproductive age is increasing day by day.However, the rapid population growth can lead to the shortage in medical and educational facilities and services. The population grows fast so the demand for energy also increases.Therefore, energy shortages are also a big problem. In addition, air, water and land pollution caused by growing population in big cities has bad effects on people's health.

dịch

Phải mất hàng trăm nghìn năm để dân số thế giới tăng lên 1 tỷ người. Tuy nhiên, chỉ trong hai thế kỷ nữa, nó đã tăng gấp bảy lần. Bạn biết đấy, năm 2011, tổng dân số thế giới đạt 7 tỷ người. Và ngày nay, nó là khoảng 7,5 tỷ. Tokyo, với 37,8 triệu dân, tiếp tục là thành phố lớn nhất thế giới về dân số Những tiến bộ của y học hiện đại là nguyên nhân chính dẫn đến sự gia tăng chóng mặt của dân số thế giới. Nó giúp tỷ lệ sinh tăng và tỷ lệ tử giảm. Yếu tố thứ hai là sự cải thiện về mức sống. Điều này dẫn đến sự gia tăng tuổi thọ toàn cầu, từ 64,8 năm vào đầu những năm 1990 lên 70,0 năm hiện nay. Cuối cùng nhưng không kém phần quan trọng, số lượng phụ nữ trong độ tuổi sinh đẻ đang tăng lên từng ngày, tuy nhiên, sự gia tăng dân số nhanh có thể dẫn đến sự thiếu hụt về cơ sở vật chất và dịch vụ y tế, giáo dục. Dân số tăng nhanh nên nhu cầu về năng lượng cũng tăng theo, do đó, thiếu hụt năng lượng cũng là một vấn đề lớn. Ngoài ra, ô nhiễm không khí, nước và đất đai do dân số ngày càng tăng ở các thành phố lớn đã ảnh hưởng xấu đến sức khỏe của người dân.

chúc bạn học tốt nha

Entering the twenty-first century, our country is on track with the development of integration of the world with lots of opportunities and challenges opened sack our youth-the future owner of the country-must contribute partial power for their home. That requires us to think and review your lifestyle, and a big question arises: Ideally lives of youth today is what?

First we must understand the "ideal life" is what? Ideal life is good purposes that every human being wants to aspire to, is the reason, the purpose of which every man desires to reach duoc.Nguoi with lofty ideals are alive are always thinking and actions to improve themselves rather, help yourself, family and society and the country. Born in life, all of us also aspire to live happily, with the desire that urges us to seek happiness. Moreover, from the bottom of my heart who always wished there was a life of peace, joy, no anxiety, no suffering resentment coal, want to enjoy good fortune than misfortune, more wealth is poor. To achieve this ambition, we always find a reason for living the life, or rather an ideal. Ideally this would guide their lives to overcome all thorns and courage to accept all adversity. Since there are an ideal to pursue, there is a reason for living the life, is the greatest happiness of man.

Do you ever wonder if your life existed on what reasons? An easy question, but it should make you sit down to start thinking about yourself can minh.Co you also get a living for their own purposes, but you should review it's true purpose the noble or not you're living in the community a.Chung is living for everyone, for the homeland, for the country. Many people heard saying in a famous song of Trinh Cong Son: "Living in life to have a heart, so do you know? To wind swept away, gone with the wind .... "

It took me a long time and the new can you question that this is the meaning of "please expand your heart with this life, the people around you and do not expect you will get back what ... Please share this heart to better life and do not think I've given away something is great but it's just something soothing smallest ... only to

gone with the wind ... ". It's also an ideal part of the beautiful life.

Ideals of the great do not need even a single leaf, but we also need to have yourself a simple ideals like to take up. Customs has the ideal life! You can run away from many sides, according to different paths, but ultimately each person must choose for himself the purpose of life. I live for me and for the family, friends and for everyone. So happy only when "one for all and all who strive for the welfare of each person." Obviously the ideal is life goals, is the meaning of every life. Ideally the successful decisions in life. Ideally, career guidance, strengthen the people to achieve success in their careers. It is ideal for strength to overcome difficulties and challenges in life.

French writer-dirty-checkered Going once said: "If there is no purpose, he did not do anything. He did not do anything great if trivial purposes ". Saying that, claims that very clearly. It encourages us to be there must be a purpose, have lofty ideals meaningful new lives, new do great things. During the period of industrialization and modernization, integration of the world economy, modern science and technology, people probably pose problems of life and live life how to deserve it? we should understand to live with purpose and lofty ideals is like? It is to live to build the country, as social life for the advancement of humanity. So why do we have to live with lofty ideals? For if "live aimlessly not do anything" and if "the purpose is not to be trivial great things" .The we must do to become a noble purpose and social benefit foul? First, we need to determine the proper life-ideal projection of the future will contribute to society on the public side. Next we need to plan learning, skills training, health, thought to fulfill that purpose. Then, we must actively participate in social activities, political; this will help the community to integrate itself dong.Ta need to promote their own strengths and overcome weaknesses and apply what they have learned into practice.

In ancient times, the hero Ly Tu key once said: "The way youth can only be the revolutionary path and can not be the e ường else!" Rong wartime how youth embark on the road with one goal - all ideal for front-line, for independence of the country freely. Thought it was going to sing the lyrics of many generations of Vietnam. "He boarding pouring rain, The wiper dispel nostalgia; I went down the mountain dazzling sunshine; Cai private branch flowers standing relationship "or" goodbye When spring; British soldiers on the border; Girls in three shifts. " Besides a passionate love of youth but to shelve or to spend all for a higher purpose. During today perhaps we search hard to talk about a love song so beautiful. Countless young generation e ã idea down because the sole motly independence T U due to the country. As of today the peace the country is on the rise and the decay of knowledge, the noble ideals of youth life, the younger generation is even larger, vastly more, "As a Vietnam Development".

The young generation is the future owner of the country, is the subject of the world, help to social dynamics of development. Therefore, the teens can live as close to a good cause. Remember: "Non Vietnam river has become beautiful or not, the people of Vietnam have powers on par with the five continents are whether it is thanks to their academic success" message as sacred to be done! Physicians are always looking after youth classes will not shrink from the difficulties ahead, always persevering courage to overcome challenges to look forward to a better future.

"Nothing hard heart not only fear and mounting reliability Dao mountain surely make even the sea Decision"

(Ho Chi Minh)

We must also remember two consecutive triumph of the Vietnam Robocon team, or gold medal, silver medal from the Olympic disciplines of Mathematics, Physics, Chemistry, Biology, in the resolution of Europe's leading sports that continent and the world is a mirror close, clear that teenagers need to follow. Let me remind the teens, students: "Make Learning to embrace knowledge because knowledge is power. Knowledge, as you stand on the shoulders of their predecessors to higher than others. Let's promote the fine traditions of the nation. Accept and overcome challenges, by no failures, only people do not know try only ". And certainly none of us knew what Einstein, Moza, Darwin, ... All of them are people who live with lofty ideals, all of which make great things and be immortalized. As the purpose "to seek ways to save the country, sacrificed his life for the revolution, for the nation," the Doctor. It's a very noble proof!

But now, a majority does not think young people are like that. They lived indifferent to what is happening around, living with the concept: "To be or to where there", "Country of the new foot jump". Youth today have much time for love so maybe they can not recognize that they are happy just to see the suffering full of love, affordable youth was today when meeting the full application of the material and spirit become more selfish. Minh.Va own just thinking of the majority of the goals of today's young people to be very successful in life, affirmed their position in society; earn a lot of money to be able to satisfy the needs of the private lives of minh.Trong when so many people are trying to contribute my small effort desire a better society, are not few people back proved very indifferent to what is happening to their country. Sadly for the future of the country!

Have you always wanted her to be the talented but did not get a drink of his own t, then your life will read what goes on? Imagine that view: a young man living without purpose, no direction, just by learning three forced me; guy like me will never desire that choice and also did not like to study his subjects; then he dropped undergraduate, unemployment (no one recognized those who have no education at all, even though he had passed the high school years ago, but the spirit is lacking willpower he would not review enough for the job) ... not has crashed out extortion money the parents (though there are some good people, do not commit these mistakes) ... spend the money, then all the habits, vices. Finally the young man ended his life in prison or in a hospital bed after years dissipated, addictions. That is an example of an ideal man has no life. Those who live with purpose but trivial purposes such as warm and well fed, happy family, earn money, beautiful wife ... These people for the benefit of themselves, they easily make you with evil and sin. We often read in newspapers or see on TV police-related news that woman he had position and abuse of power for personal interests; or criminal groups, especially youth groups children robbery, crime ... to make money dissipated or the youth, students (including adults) to enthusiast gamers enthralled! All who live without purpose and the purpose mediocre results are not good.

In short, our young people need to know and give yourself a lofty ideal life, because people, because the homeland. We ourselves let us look back at our way of life to look forward to the bright future t-utans. Finally would like to end with the words of revolutionary soldiers, a young communist, a writer, a hero of the great Soviet Patriotic, Paven Copsagine in works How the Steel Was Tempered (Nikolai Ostrovsky author ): "the most precious human life. A human life only live once, so live to regret laments from years of living expenses to live forever, for off ashamed sordid past and his vile, so close your eyes until hands down, that can say: All my life I've devoted to the most beautiful high now, the struggle for human liberation. And we must live up to the new fold. Ridiculous illness or a tragic accidental that can suddenly cut off my life. "

My wonderland is a place there is no polution. And it have to have many of trees and morden technology. Trees to make the word to be "green" and technology to make we fill more comfortable. People will be more friendly and don't mutual distrust. And it's all about my wonderland.

The Tower of Pisa is the churches belltower. The city of Pisa was at the beginning a simple but important Italian seaport. With its growth, so did its religious buildings. 

Its fame and power grew gradually over the years, as the people of Pisa were involved in various military conflicts and trade agreements. 

The Pisans attacked the city of Palermo on the island of Sicily in 1063. The attack was successful and the conquerors returned to Pisa with a great deal of treasure. 

To show the world just how important the city was, the people of Pisa decided to build a great cathedral complex, the Field of Miracles. The plan included a cathedral, a baptistery, a bell tower (the Tower of Pisa) and a cemetery.

nghĩa là:

Tháp Pisa là nhà thờ tháp chuông. Thành phố Pisa lúc đầu là một cảng biển Ý đơn giản nhưng quan trọng. Với sự tăng trưởng của nó, các tòa nhà tôn giáo cũng vậy. Danh tiếng và quyền lực của nó đã tăng dần qua nhiều năm, khi người dân Pisa tham gia vào các cuộc xung đột quân sự và các thỏa thuận thương mại. Người Pisans tấn công thành phố Palermo trên đảo Sicily vào năm 1063. Cuộc tấn công thành công và những kẻ chinh phục trở về Pisa với rất nhiều kho báu. Để cho thế giới biết tầm quan trọng của thành phố, người dân Pisa quyết định xây dựng một khu phức hợp nhà thờ lớn, Cánh đồng Phép lạ. Kế hoạch bao gồm một nhà thờ, một baptistery, một tháp chuông (Tower of Pisa) và một nghĩa trang.

Tham khảo!

In the future, I would like to live in a better world. First and for most, there will be no homeless people, no poverty and social vices. All people will have jobs and income to live on their own. As a result, the rate of unemployment will decrease. Secondly, people in the world will live in peace, no war, no violence and inequality. All nations will join hands to build a whole new world. Furthermore, the world’s citizens will utilize environment friendly equipment. Instead of burning fossil fuels for energy, people use alternatives like wind and solar power. Electric vehicle will replace nowadays vehicle to reduce air pollution, electricity will be generated by wind, solar panels or wave without damaging the environment. Besides, modern systems of public transport run by electricity will be developed to stop congestions and with higher speed,they can help people to commute faster and attract them to use more. And last but not least, I’d like my world to be friendly to nature. More trees and flowers will be grown everywhere, deforestations will disappear and the endangered species will be protected thoroughly. Although my wanted world seems to be difficult to achieve, but I believe that when we join hands and make efforts, nothing is impossible

 Em thao khảo nhé

  Technology has been progressing at a great rate over the past few decades. I think that in a few centuries, the world will be very different.

    Perhaps, in the year 3021, the world will be entirely computerized. Every household will have a mainframe which linked to all other systems. Adults don't have to go to work and children need not to go to school as everything can be done at home. Probably, by then, humans will not even have to take food in the form of meat, vegetables and rice to survice. Tablets containing the ideal proportion of the essential nutrients will be enough for us.

     Robots could become so cheap that every household could afford a few of them. Life will be easy and comfortable will all the household chores being done by the robots. Visiting relatives during New Year will not be nessary any more. All that the Vietnamese need to do is switch on the mainframe and exchange greetings through the big screen. Children could still get their "ang pows", but not directly. The money will be credited to their bank accounts using the mainframe.

    I think in the year 3021, people will use energy from nature like solar energy, wind, hydrogen instead of coal and oil. All these changes are just my own idea of what life in the future could be like.

    I wonder if they will come true.

For me, the future is not an unpredictable thing. With the flow of the world and all of the present technology, people may partially guess what will happen in the next decade or even the next century. Life in the future may be more advanced and comfortable than what we are been through, but it may also have some negative impacts from this generation. As we might know, population and global warming are getting out of our hands, and people from the future may suffer from the worse consequences than us at the moment. They can live in a smart house with serving robots and interactive households, but they might step out to the dark clouds and polluted air from the factories. High technology and modern gadgets may be great and useful for them, but they worth their health and a clean fresh environment to live. I hope human will find a way to protect the nature, so out next generation can both live comfortable and healthily in the future.

I really want to tell you about my friend, one of my best friend is Tuan. We were  classmate during our five years at  Da Nang University of Technology. He was a good student of my class. He has black hair and bright eyes and is very good – looking. Tuan and I had many things in common, especially, our hobbies. We both like traveling, billiard, table tennis, reading book and singing.

He has a kind heart and is easy to get on with everybody. The deeper our mutual understanding becomes the more we feel closely attached to each other. We are the best pupils in our class. Tuan is always at the top. He is good at every subject, but he never shows pride in his abilities and always tries to learn harder.

Tuan’s family is not rich. His parents are farmers. He often spends most of his free time doing useful things to help his parents. I like Tuan very much because of his honesty and straight forwardness. He is always ready to help his weak friends in their study; as a result, lots of friends, thanks to his whole-hearted help, have become good ones.

Among my friends, I cherish the most is Hong. She is a good student of my class, she lived with her mother in a small house near my house. She has short black hair, oval face and brown eyes. What particularly struck me about her was the smile. She looks so lovely when he smiles. She is a form of friends that I can share everything. She always believed and helped me in every situation. She is gentle and endearing all friends. She likes Literacy, reading, listening to music and go under heaven mua. Hong and I have a lot in common with each other, has become good friends over the past 5 years. Although time has passed long in any case, Hong and I also trying to keep this friendship.