一些很好的英文演講稿

1、環(huán)境There are still many problems of environmental protection in recent years. One of the most serious problems is the serious pollution of air,water and soil. the polluted air does great harm to peoples health.The polluted water causes diseases and death. What is more, vegetationhad been greatly redu

2、ced with the rapid growth of modern cities.To protect the environment, governments of many countries have done a lot. Legislative steps have been introduced to control air pollution, to protect the forest and sea resources and to stop any environmental pollution. Therefore, governments are playing t

3、he most important role in the environmental protection today.In my opinion, to protect environment, the government must take even more concrete measures. First, it should let people fully realize the importance of environmental protection through education. Second, much more efforts should be made t

4、o put the population planning policy into practice, because more people means more people means more pollution. Finally, those who destroy the environment intentionally should be severely punished. We should let them know that destroying environment means destroying mankind themselves.Protecting the

5、 EnvironmentEnvironmental problems are becoming more and more serious all over the world. For example, cars have made the air unhealthy for people to breathe and poisonous gas is given off by factories. Trees on the hills have been cut down and waste water is being poured continuously into rivers. F

6、urthermore, wherever we go today, we can find rubbish carelessly disposed. Pollution is, in fact, threatening our existence.The earth is our home and we have the duty to take care of it for ourselves and for our later generations. Fortunately, more and more people have realized these problems. Measu

7、res have been taken to cope with these problems by the government. Laws have been passed to stop pollution. I hope the problem will be solved in the near future and our home will become better and better.和平safety and peaceIn the modern age,with the development of globalization,peace and safety becom

8、e twins major themes which lead people to be attention to them.what we could do when we confront with these issues which be closely linked to human life.In one hand,enhancing the communiation of technology of energy conservation that could make our limited energy to sustain the life of ours continuo

9、usly.For instance,objecting to lobby the war of nuclear ,taiwan issue of independence and terrorism.It's essential to disseminate the knoeledge about them.In particular,neither do protect the safety of worldwide,nor do mention the peace of worldwide.In a word, whether the world can develop stead

10、ily depends on whether the world keep safe and peaceful. So it is undoubtedly that the majority who love peace and look forward to developing together.美德A nation, not the traditional virtues and the spirit of good, hard toplace among the nations. Five thousand years of Chinese civilization, in the f

11、ive years of development, the Chinese people gradually formed and the traditional heritage of the many excellent virtues. Such as: dedication, Loyalty to serve the country, high moral character, industry, courage, sacrifice for the motherland and the people of life, and so on. Since ancient times, C

12、hinese traditional virtues of the Chinese nation deeply rooted in the great national spirit among the best.However, the events again and again repeated scandals and even some bad weather phenomenon has become such a fine on the traditional virtues of the ancient civilization occurred, and have becom

13、e increasingly frequent, affecting more and more bad. Not to mention that in somecities rising divorce rate; active in the large cities of the "SpecialServices, Miss," more and more people; young trial marriage, lovers,more and more common phenomenon; bigamy, mistresses ( Erye) scandalafte

14、r another; more and more women have come to Southeast Asia, WesternEurope, North America, prostitution; tiger incident, and so on. One saidthat this caused by an entertainment star "Pornographic" incident, he (or they) have any beauty? De-of? He (or their) mind the "virtue" is th

15、e word it? Disgraceful matter to! This event is the breadth and depth of the very bad, and not just to the widely popular staple of conversation just to think about, to what the people of the country or even a bad impression of the induction, especially young people, will most likely the so-called g

16、roupies as an example a shame that things dry, and the recent so-called "nude art photos" in Guangzhou and Shanghai, quietly popular, mostly for some young female students, female white-collar workers as "the beauty of youth left "The film can not be said and" Pornographic &

17、quot;incident does not matter. With the traditional virtues ofthe various harmful increase in the frequency of the incident, I have to say, we are losing the fine tradition of the United States and Germany.Reform and opening, the impact of foreign waste was the main cause of traditional virtues, whi

18、le foreign garbage in garbage refuse the core of cultural values. With the pace of reform and opening, the influx of western developed economies, China's market economy had a sea change. Meanwhile, the reform and opening up the market and people's lives virtually had great impulse was this s

19、hock that naturally changed the original people living knowledge and ideas, followed, and also accepted the 那些 had not their own culture. Fresh and exciting as the rapid Chongji Western 文化 , long-term growth in a completely different culture inside the Chinese people lost Le 1:00, can not effectivel

20、y distinguishthe pros and cons of Na Xie foreign cultural values, especially those of young Wai Yu Xue a few days , it is those who blindly follow the crazy junk Western culture (because of the more rubbish the more arm?), and considered a "cool", or worse still, in order to achieve person

21、al "Star Dream" and access to money that ends justify means, even by those who initiated the formation of a large number of counter-culture andcultural degradation, also euphemistically called "pioneer culture."Sleeping to awake, lost to return. In our nation of this ancient civi

22、lization has gradually regained consciousness, we must guard against some of the country ill-disposed to us to send you "sugar-coated bullets" or a drug under the "meat", so that awakened the "Oriental male Lion "was" shell "injured or" poisoning "an

23、d weak. We should vigorously promote Chinese traditional virtues, and to gradually build the initial phase of socialism, the formation conditions of the culture, get backour traditional virtues and find our excellent national spirit.全球變暖Nearly all scientists agree that the planet is warming. What is

24、 still open for debate is how much of the warming is due to human activites, and what all the potential effects will be worldwide. The Pentagon commissioned a report on the possibility of rapid climate change - in particular examining the collapse of the north atlantic thermohaline conveyor (a proce

25、ss that delivers warmth from the gulf stream to Europe).The report looks at historica precendent for such significant events, of which there are a few. The good news is that life survived all those previous events, the bad news is that there could be significant negative political and economic conse

26、quences to such a rapid shift.In terms of what we can do, everyone can work to reduce carbon emissions. but we need to realize that such a fix will not stop warming for quite some time. Current models show that even with a complete halt to human based carbon emissions, that the world would not stop

27、warming for decades. This same lag effect has made it difficult for scientists to finally agree that long term warming was taking place. Now we have enough data to be pretty sure on that, but we don't have many solutions as how to significantly slow the warming.Ultimately, it would be ideal for

28、the human race to move toward energy and economic growth solutions that would sustainable in the long long term (centuries or more). To reach that state we need to move entirely to renewable energy sources and close the loop on materials and toxics used in manufacturing. This will probably take at l

29、east 50-100 years, but we'll never get there unless we start. and not getting there isnot really an option for the human race as a whole.科技利弊The rapid development of science and technology has brought about great changes to human life.The great benefits brought about by this progress is hailed in every corner of the world.New electronic appliances have made our life simpler than ever before.New inventions have helped us to organiz