课前一英语演讲8篇("Unleashing the Power of English: A Dynamic Presentation Before Class")

"课前一英语演讲"是一项旨在提高学生英语口语能力的活动，通过让学生每周轮流进行主题演讲，促进了学生对英语表达的兴趣和自信心的提高，并激发了他们创造力和思维能力。

第1篇

isquo;m very glad to stand here and give you a short speech. today my topic is youth. i hope you will like it, and found the importance in your youth so that more cherish it.

youth is not a time of life, it is a state of mind; it is not rosy cheeks , red lips and supple knees, it is a matter of the emotions : it is the freshness ; it is the freshness of the deep springs of life .

youth means a temperamental predominance of courage over timidity of the appetite, for adventure over the love of ease. this often exists in a man of 60 more than a boy of 20 . nobody grows old merely by a number of years. we grow old by deserting our ideals.

years wrinkle the skin, but to give up enthusiasm wrinkles the soul. worry, fear, self –distrust bows the heart and turns the spirit back to dust.

whether 60 of 16, there is in every human being squo;s heart the lure of wonders, the unfailing childlike appetite of whatsquo;s next and the joy of the game of living . in the center of your heart and my heart theresquo;s a wireless station: so long as it receives messages of beauty, hope ,cheer, courage and power from men and from the infinite, so long as you are young .

when the aerials are down, and your spirit is covered with snows of cynicism and the ice of pessimism, then you are grown old ,even at 20 , but as long as your aerials are up ,to catch waves of optimism , there is hope you may die young at 80.

青春不是指岁月，而是指心态。粉嫩的脸，红润的唇，矫健的膝并不是青春。青春表现在意志的坚强与懦弱。想象的丰富与苍白、情感的充沛与贫乏等方面。青春是生命深处清泉的喷涌。

青春是追求。只有当勇气盖过怯弱、进取压倒苟安之时，青春才存在。果如此，则60见之长者比20岁之少年更具青春活力。仅仅岁月的流逝并不能使他们衰老。而一旦抛弃理想和信念，则垂垂老也。

岁月只能使皮肤起皱。而一旦丧失生活的激情，则连灵魂枯老，使人生枯如死水，毫无活力。 60岁长者也好，16岁少年也罢，每个人的内心深处都渴望奇迹，都如孩子一般眨着期待的双眼，期待着下一次，期待着生活的情趣，你我灵魂深处都有一座无线电中转站------只有你我年轻，则总能听到希望的呼唤，总能发出喜悦的欢呼，总能传达勇气的讯号，总能表现出青春的活力&b&b&b

一旦青春的天线倒下，你的灵魂即为玩世不恭之雪、悲观厌世之冰覆盖;即使你年方

20.其实你已垂垂老也。而只要你青春的天线高高耸起，就可以随时接收到乐观的电波-----即使你年过八旬，行将就木，而你却仍然拥有青春，你仍然年轻。

第2篇

as the whole world has its boundaries， limits and freedom coexist in our life. i don’t expect complete freedom， which is impossible. i simply have a dream that supports my life.

i dream that one day， i could escape from the deep sea of thick schoolbooks and lead my own life. with my favorite fictions， i lie freely on the green grass， smelling the spring， listening to the wind singing， breathing the fresh and cool air and dissolve my soul in nature at last. simple and short enjoyment can bring me great satisfaction.

i dream that one day the adults could throw their prejudice of comic and cartoon away. they could keep a lovely heart that can share sorrow and happiness with us while watching cartoon or doing personal things. that’s the real communication of heart to heart.

i have the belief that my dreams should come true. i am looking forward to some day coming when i am like a proud eagle， which flies to the blue and vast sky.

由于整个世界都有它的界限，限制和自由在我们的生活中共存。我不期望完全的自由，这是不可能的。我只是有一个梦想，支持我的生活。

我梦想有一天，我可以摆脱厚厚的教科书，并导致深海我自己的生活。用我最喜欢的小说，我躺在草地上自由地躺在草地上，闻着春天的气息，听着风的歌声，呼吸着清新凉爽的空气，最后把我的灵魂溶解在大自然中。简单的和短期的享受可以给我带来极大的满足感。

我梦想有一天，成年人可以把他们的偏见的漫画和卡通了。他们可以保持一个可爱的心，可以与我们分享悲伤和快乐，而看卡通或做个人的事情。这是心与心的真正交流。

我相信我的梦想会成真。我期待着有一天的到来，当我像一只骄傲的鹰，飞向蓝色和广阔的天空。

第3篇

the environment of the world has been damaged by the human beings for so many years without much notice.in recent years,however,more and more nations have begun to preserve the environment as they have realized the importance of it.

the nature has given us so much,but look at what we have done in return for its generosity.thousands upon thousands of trees have been cut down,including some precious species. numerous rivers and lakes have been drained only to set up modern buildings. priceless wildlife has turned into delicious dishes on the table.the air is being befouled by the smoke from the chimneys of the plants...

all this irritates the nature ,which results in the shortage of valuable resources,air pollution,countless acres of lands becoming deserts,etc.fortunately,many countries have got to know the seriousness of the problem and take active measures to preserve the environment.we sincerely hope that all the peo;le in the world willtake part in the campaign and join hands to protect the nature.

第4篇

我们都被教导说，我们应该要帮助别人。这是应该做的事，而且这样做会使我们受人欢迎。它甚至会为我们赢得一些回报。但是，我们必须要实际一点。我们不能答应每一个要求。如果我们这么做，我们就一定会失败或发疯。有时候我们确实没有时间去帮忙。既然如此，我们就必须知道如何有礼貌地说不。

当我们需要说不的时候，有个办法我们可以试试。首先，我们应该要说实话。假如我们真的办不到某件事，我们就应该说不。第二，我们应该记得要客气地拒绝对方的要求。我们必须清楚地表达，但态度也必须真诚并且表示同情。一个真正的朋友会谅解的。最后，我们不必为了说不而觉得有罪恶感。有时候拒绝别人才是我们应该做的事。它可以替我们自己和别人，都省下许多麻烦。总而言之，我们无法一直取悦每个人。拒绝请求是人生的一部分。

who is your idol? it may be napoleon, picasso, or michael jackson. but who is my idol? can you guess? it is ronaldo. he is the no. 1 super star of football.

football is a game in which 22 people chase one ball around a large field. the aim of the game is to get the ball into the net to score.

after all, itsquo;s such an easy game, and yet people go crazy mad over it. the answer lies in two facts. one is the game itself. sometimes it is beyond any description. football is a game of passes and techniques, passion and love, more importantly, unity is the key---the whole team working as one, united they will never be defeated.

the europeansquo;s style. of play is like a waltz, the brazilian like a samba, and the passionate argentineans play as if they are doing a tango. football is so unpredictable, so unbelievable. you will never know who will win until the last minute. especially when suddenly there is a goal, the fans who have been sitting on the edge of their seats, will be wild with joy and excitement; and the losers with disappointed hearts will despair over their teams.

the other is of course the super stars. each one has his own personality, just like my idol ronaldo. when he smiles, we all smile with him. who can forget that buck-toothed smile, or that unique hairstyle. during the 20xx world cup. ronaldo was born to a poor family. he has set an example to children who cansquo;t afford a pair of shoes, but have talent and a passion for football. he gives them confidence and hope of a better future.

football is the game that wins everyonesquo;s heart and the best game ever invented.

第5篇

good morning, my dear teachers and friends! my name is li binge, from class four o five. today, i am very happy to be here. my topic is our school.

my dear friends, welcome to our school! my school is very beautiful! it has a big playground. we can play and do some sports there. near the playground, there is a garden. many trees and flowers are there. so the air is very clean and we can hear birds singing in the trees. it is so wonderful. our teaching buildings are around the garden and look like our teacherssquo; arms to welcome us. we can draw pictures in the art room on the first floor and read story-books in the library on the second floor. my classroom is on the third floor. it is clean and bright. we like to study in it. the computer room is on the fifth floor. we can sing and dance in the music room on the sixth floor. what a lot of fun! we can have lunch in the canteen near defang teaching building.

in our school, our teachers work hard and help us with our lessons. we study hard and listen to teachers carefully. after class, our teachers play with us and we feel very happy.

our school is so nice and our teachers are so kind. we all love them. dear friends, do you like them?that's all. thanks!

第6篇

women who ate soy regularly as children have a lower risk of breast cancer, american researchers report. and men who eat fish several times a week have a lower risk of colon cancer, a second team of researchers have told the american association for cancer research.

the studies add to a growing body of evidence about the role of diet in cancer. cancer experts now believe that up to two-thirds of all cancers come from lifestyle factors such as smoking, diet and lack of exercise.

the us national cancer institute and researchers at the university of hawaii found that women who ate the most soy-based foods, such as tofu and miso, when aged 5 to 11, reduced their risk of developing breast cancer by 58 per cent. it was not clear how soy might prevent cancer, though compounds in soy called isoflavones have estrogen-like effects.

a second study showed that men who ate fish at least five times a week had a 40 per cent lower risk of developing colorectal cancer compared with men who ate fish less than once a week.

many kinds of fish are rich in omega-3 fatty acids, which interfere with the cyclooxygenase-2 or cox-2 enzyme. cox-2 affects inflammation, which may play a role in tumour growth.

据美国研究人员报告，儿童时期经常吃豆类食品的女性患乳腺癌的风险较小。另一组研究人员则向美国癌症研究协会提出，一周吃几次鱼的男性患结肠癌的几率较小。

这两项研究进一步证明了饮食对于防癌的作用。癌症防治专家认为，在所有种类的癌症中，多达三分之二都是由吸烟、节食及缺乏锻炼等不健康的生活方式造成的。

美国全国癌症研究所和夏威夷大学的研究人员发现，在5岁至11岁时经常吃豆腐、味噌等豆类食品的女性患乳腺癌的几率要低58%。至于豆类食品为什么可以防癌还不清楚，不过大豆中所含的名叫异黄酮的化合物具有雌性激素的作用。

另一项研究表明，一周吃鱼至少五次的男性患结肠癌的风险要比那些一周都吃不到一次鱼的男性低40%。很多鱼类中所富含的omega-3脂肪酸能够抑制环氧化酶2的活性。环氧化酶2会引起发炎，这可能会刺激肿瘤的生长。

第7篇

after the arduous military training, i get absolutely absorbed in my studies. the classes given by the teachers are excellent. they provide us with information not only from our textbooks but from many other sources as well. they easily arouse my insatiable desire to take in as much as i can.

frankly speaking, at first i had some difficulty following the teachers. however, through my own efforts and thanks to my teachers' guidance, i made remarkable progress. now i've benefited a lot from lectures and many other academic reports.

learning is a long process; i'll keep exploring in the treasure house of knowledge to enrich myself. this summer i got out of the ivory tower and entered the real world. a publishing house offered me a part'time job in compilation and revision.

at the beginning i was belittled by my colleagues. but they were really surprised when i translated seven english articles over 5,000 words on only one day. gradually, they began to look at me with respectful eyes. in their opinion i turned out to be a useful and trustworthy colleague.

第8篇

it is true that most of us value honesty highly. however, nowadays we often confront confidence crisis such as cheating, overcharging, fake commodities and so on. i think that we should be honest because being honest is not only beneficial to ourselves but also to others and the whole society. the reasons can be listed as follows.firstly, only honest people can be truly respected by the others and can make more friends over a long period of time.

secondly, honesty, which is the traditional virtue of the chinese people, can make our life easier and more harmonious. thirdly, honesty can make our society more stable. a case in point is that singapore, a society featuring trustworthiness and integrity, has a comparatively low criminal rate.

responsbility can be understood in many ways. for the parents , they have had the responsibility for caring for and fostering their children since the birth of their baby.for teachers,both in kindergartens and colleges,they also should be responsible for the study and life of their students,that is to say,teahers are the second parents of children somewhile.

for us,as a friend of others,it is our responsibility to help our friends when they are in trouble or faced with difficulties. each one has the different responsibily based on their roles but we must take it for granted that we are responsible for the society.