大學英語演講稿2分鐘
當大家需要做英語演講的時候,大家會怎麼寫演講稿呢?來看看這些演講稿吧,本文是小編爲大家收集整理的大學英語演講稿2分鐘,歡迎參考借鑑。
大學英語演講稿2分鐘【一】Hi,y my topic is about environmental protection.
Today the quality of our natural environment has become an important issue. The world population is rising so quickly that the world has become too crowded.
We are using up our natural resources and at the same time polluting our environment with dangerous chemicals. If we continue to do this, life on earth cannot survive.
Pollution has been a serious problem for a certain time around the world. There are many causes for it. Transportation is the main factor of pollution. When the waste gas from cars is released, the air is polluted. People breathing in the polluted air can develop respiratory disease. Another factor is that
people throw their garbage everywhere. All kinds of garbage not only spoil the splendid environment, but also cause environmental pollution. Wastewater from factories is also poured into rivers and this causes water pollution
Concerned people have made some progress in environmental protection. Governments of many countries have established laws to protect the air, forests and sea resources and to stop environmental pollution.
Still more measures should be taken to solve environmental problems. People should be further educated to recognize the importance of the problems, to use modern methods of birth control, to conserve our natural resources and recycle our products. We are sure that we can have a better and cleaner place in the future.
OK,we have known that we can prevent pollution if everyone makes the efforts. So,let’s do it now . That's k you everyone!
大學英語演講稿2分鐘【二】Overpopulation is My Top Concern
Hello, honorable judges and deal schoolmates. Today my topic is “overpopulation is my top concern”.
We may have deeply felt the inconvenience and diminished quality of life that overpopulation brings about. Overburdened public transportation especially on holidays is challenging our endurance,sky-rocketing housing price discourages us purchasers,people in a few developing countries suffer from starvation and malnutrition. These hot issues have drawn my attention and raised the idea of overpopulation to my top concern.
Human is now beginning to overpopulate the earth and the expansion trend won’t be easily slowed down. Therefore many environmental problems arise,including rising levels of atmospheric carbon dioxide,global warming and pollution like air pollution,water pollution, soil contamination and noise pollution. Other side effects also emerge in succession. For example, wars over resources and land increase; masses of species extinct; food ,water and fossil fuels are running short; unemployment and crime rates rise dramatically and so on.
Generally speaking, overpopulation can result from increased birth rates, together with a decline in mortality rates due to medical advancements. Furthermore, increases in life expectancy and resource availability also contribute to the rising population. In consequence, humans outgrow their available resources and the basic life would be stressful in turn.
So what joint efforts can we make faced with the situation? On one hand, birth control, like one-child policy which China has strictly implemented, would help to control and reduce population gradually. On the other hand, programs such as family planning education and putting women in workforce should be announced worldwide which I think will help avoid some unintended pregnancies. Moreover, humans are expected to build space habitats in the foreseeable future thanks to further space exploration. That’s all, thank you!
-
迎接冬奧會演講稿
演講稿可以幫助發言者更好的表達。在社會一步步向前發展的今天,演講稿使用的情況越來越多,那麼問題來了,到底應如何寫一份恰當的演講稿呢?以下是小編整理的迎接冬奧會演講稿,歡迎大家借鑑與參考,希望對大家有所幫助。迎接冬奧會演講稿篇1尊敬的各位:大家晚上好!我是一...
-
關於元旦優秀演講稿
演講稿是作爲在特定的情境中供口語表達使用的文稿。在生活中,在很多情況下我們需要用到演講稿,相信許多人會覺得演講稿很難寫吧,以下是小編收集整理的關於元旦優秀演講稿,僅供參考,歡迎大家閱讀。關於元旦優秀演講稿1尊敬的校領導,老師,親愛的同學們:大家好,我是來自xx...
-
多讀書讀好書演講稿素材
演講稿的格式由稱謂、開場白、主幹、結尾等幾部分組成。在快速變化和不斷變革的新時代,接觸並使用演講稿的人越來越多,那麼,怎麼去寫演講稿呢?下面是小編爲大家收集的多讀書讀好書演講稿素材,歡迎閱讀,希望大家能夠喜歡。多讀書讀好書演講稿素材1敬愛的老師,親愛的同...
-
國小生演講稿(彙總6篇)
演講稿具有觀點鮮明,內容具有鼓動性的特點。隨着社會不斷地進步,演講稿與我們的生活息息相關,還是對演講稿一籌莫展嗎?下面是小編精心整理的國小生演講稿6篇,歡迎大家借鑑與參考,希望對大家有所幫助。國小生演講稿篇1各位老師,親愛的同學們:大家好!我們中國是一個有着五...