演讲是要组成一个综合的、统一的完整的传达系统，达到演讲的目的。在这综合的传达系统中，缺少任何一个因素也够不成演讲活动。如果只有讲而没有演，只作用于听众的听觉效果而不作用与听众的视觉效果，就会缺少感人、动人的主体形象及表演活动——即缺少实体感。下面给大家分享一些关于，供大家参考。
I have a dream that one day every vally shall be exalted， every hill and mountain shall be made low， the rough places will be made plain， and the crooked places will be made straight， and the glory of the Lord shall be revealed， and all flesh shall see it together.
Wow， what a dream it has been for Martin Luther King. But the changing world seems telling me that people gradually get their dreams lost somehow in the process of growing up， and sometimes I personally find myself saying goodbye unconsciously to those distant childhood dreams.
However， we meed dreams. They nourish our spirit; they represent possibility even when we are dragged down by reality. They keep us going. Most successful people are dreamers as well as ordinary people who are not afraid to think big and dare to be great. When we were little kids， we all dreamed of doing something big and splashy， something significant. Now what we need to do is to maintain them， refresh them and turn them into reality. However， the toughest part is that we often have no ideas how to translate these dreams into actions. Well， just start with concrete objectives and stick to it. Don’t let the nameless fear confuse the eye and confound our strong belief of future. Through our talents， through our wits， through our endurance and through our creativity， we will make it.
Hold fast to dreams， for if dreams die， life is a broken-winged bird that cannot fly. Hold fast to dreams， for when dreams go， life is a barren field frozen with snow. So my dear friends， think of your old and maybe dead dreams. Whatever it is， pick it up and make it alive from today.
ladies and gentlemen， boys and girls，
i am chinese. i am proud of being a chinese with five thousand years of civilization behind. i‘ve learned about the four great inventions made by our forefathers. i‘ve learned about the great wall and the yangtze river. i‘ve learned about zhang heng and i‘ve learned about zheng says the yellow river civilization has vanished?i know that my ancestors have made miracles on this fertile land and we‘re still making miracles. who can ignore the fact that we have established ourselves as a great state in the world， that we have devised our own nuclear weapons， that we have successfully sent our satellites into space， and that our gnp ranks no. 7 in the world? we have experienced the plunders by other nations， and we have experienced the war. yet， based on such ruins， there still stands our nation----china， unyielding and unconquerable!
i once came across an american tourist. she said， ―china has a history of five thousand years， but the us only has a history of 200 years. five thousand years ago， china took the lead in the world， and now it is the us that is leading.‖ my heart was deeply touched by these words. it is true that we‘re still a developing nation， but it doesn‘t mean that we can despise ourselves. we have such a long-standing history， we have such abundant resources， we have such intelligent and diligent people， and we have enough to be proud of. we have
reasons to say proudly： we are sure to take the lead in the world in the future again， for our problems are big， but our ambition is even bigger， our challenges are great， but our will is even greater.
i am chinese. i have inherited black hair and black eyes. i have inherited the virtues of my ancestors. i have also taken over responsibility. i am sure， that wherever i go， whatever i do， i shall never forget that i am chinese!
Most people would like to be popular with others， but not everyone can achieve this goal。 What is the secret to popularity? In fact， it is very simple。 The first step is to improve our appearance。 We should always make sure that we stay in good shape and dress well。
When we are healthy and well'groomed， we will not only look better but also feel better。 In addition， we should smile and appear friendly。 After all， our facial expression is an important part of our appearance。 If we can do this， people will be attracted to our good looks and impressed by our confidence。
Another important step is developing more consideration for others。 We should always put others first and place their interests before our own。 It's also important to be good listeners; in this way people will feel fortable enough to confide in us。 However， no matter what we do， we must not gossip。
Above all， we must remember to be ourselves， not phonies。 Only by being sincere and respectful of others can we earn their respect。 If we can do all of the above， I am sure popularity will e our way。
Good morning!
It is really my honor to have this opportunity for a interview，I hope i can make a good performance today。 I'm confident that I can succeed。 Now i will introduce myself briefly。
I am 26 years old，born in shandong province 。
I was graduated from qingdao university。 my major is electronic。and i got my bachelor degree after my graduation in the year of 2003。
I spend most of my time on study，i have passed CET46 。 and i have acquired basic knowledge of my major during my school time。
In July 2003， I begin work for a small private pany as a technical support engineer in QingDao city。Because I'm capable of more responsibilities， so I decided to change my job。 And in August 2004，I left QingDao to BeiJing and worked for a foreign enterprise as a automation software test engineer。Because I want to change my working environment， I'd like to find a job which is more challenging。 Morover Motorola is a global pany， so I feel I can gain the most from working in this kind of pany ennvironment。 That is the reasonwhy I e here to pete for this position。
I think I'm a good team player and I'm a person of great honesty to others。 Also I am able to work under great pressure。
That’s all。 Thank you for giving me the chance。
General Introduction
I am a third year master major in automation at __ University， P。 R。 China。 With tremendous interest in Industrial Engineering， I am writing to apply for acceptance into your Ph。D。 graduate program。
Education background
At the period of my graduate study， my overall GPA(3。774。0) ranked top 5% in the department。 In the second semester， I became teacher assistant that is given to talented and matured students only。 This year， I won the Acer Scholarship as the one and only candidate in my department， which is the ultimate accolade for distinguished students endowed by my university。 Presently， I am preparing my graduation thesis and trying for the honor of Excellent Graduation Thesis。
Research experience and academic activity
When a sophomore， I joined the Association of AI Enthusiast and began to narrow down my interest for my future research。 With the tool of OpenGL and Matlab， I designed a simulation program for transportation scheduling system。 It is now widely used by different research groups in NUST。 I assumed and fulfilled a sewage analysis & dispose project for Nanjing sewage treatment plant。 This was my first practice to convert a laboratory idea to a mercial product。
In retrospect， I find myself standing on a solid basis in both theory and experience， which has prepared me for the Ph。D。 program。 My future research interests include: Network Scheduling Problem， Heuristic Algorithm research (especially in GA and Neural network)， Supply chain network research， Hybrid system performance analysis with Petri nets and Data Mining。