求写一篇英语演讲稿子，200单词左右，高中水平，不要太难

Good afternoon (am), professor.

I'm glad to be here. My name is GuoSshuang This year I twenty-three years old from jilin university graduate, I am a from examinee, majored in computer application software technology. In two years of study, I fix everything, after my graduation from the school in a software lecturer. I have established a solid foundation of professional knowledge, and a rich experience of social activities. But I was interested in history, I am a responsible person, always like higher goal. I am also a diligent person especially interested in doing my thing. I will do my best to finish it, no matter how difficult it is. If I had a chance to pass this second-round exam, I will concentrate on studying the history of this subject to make myself Paramount.

我很高兴到这里来。我的名字是郭爽, 我今年二十三岁，毕业于吉林大学，我是一名自考生,主修计算机应用软件技术。在两年的学习期间,我修完全部自考课程,毕业后我被留在学校做了一名软件讲师。我已经建立了一个坚实的基础,专业知识,以及一个经验丰富的社会活动。但是我对历史很感兴趣，我是一个负责任的人,总是愿意像更高的目标努力。我也是一个勤奋的人尤其是做我很感兴趣的事情。我将尽我最大的努力去完成它,不管它有多么困难。。如果这次我有机会通过这次的复试,我将会更加集中精力学习为把历史这个学科发扬光大做出我自己的努力。

ps:把你的基本信息改改就可以了，这是专为研究生写的自我介绍。

Here I would like to introduce myself. My name is xx,a girl/boy with wide interest, such as xx, xx...I am quite glad to see every one here,and I can't be more glad if we can be friends, for I enjoy making new friends and sharing my interest. I may not be the best now, but I am ready to be better.In my opinion, determine to better must be the best. Hearing such a chance, I regard it as my glory.And I do believe,through the further touch and communication, I will be able to make great progress in my English learning. Welcome to my school!My pride and honour. And I am looking forward to a good time with every one in the near future. This will be an experient I shall never forget and shall value for the rest of my life. In addition, I am always ready to make a contribution if anything I can help. That all for my introduction.Thank you for listening and wish you a good time.

你可以自己看一下，可能有的表达需要改，希望能帮到你。

Good moring,Ladies and Gentlemen.
My name is XXX.I am from Class a Grade b. As you know, my english is not so good, but i hope all of you can understand me.
When i heard that there will be some teachers to help us with our english, i have been exciting all the time. It's our honor to invite so many seniors to help us improve our poor english. I will make good use of this chance and i hope all of you can help me.
i have tried many methods to study english, but i still can't improve it. so could you share some efficient methods with us?
Thank you very much.

good morning, ladies and gentlemen.
i think i need not pause to express how delighted i am to meet you here and how grateful i am to have the privilege to stand here and make a brief self introduction.
my name is xx, from xx(hometown name). and i felt somewhat nervous when i was assigned the task to make a ENGLISH self introduction. my oral English had long been my short hand not to mention it will be delivered at such a public occasion. yet i am fully aware that nothing gonna waver my determination to enhance my English skills and hopefully i wish under the diligent teaching by my honorable teachers--graduate student from ZJU-- i will ultimately make further progress in English. And i want to express my gratitude at the final of my speech as you coming to our school and help us. thank you.

Good morning to one and all.
Its my honor to stand before you introducing myself.
My name is XYZ , right now a student of first/second/third year in this well reputated university.
I have chosen my favorite subject as my major--engineering in computer science. I find the course fascinating and always grabs the center of attention.
During my days here, I met new and amazing people, who later became my friends.
The university facilities satisfies the needs of all and I couldn't find it any more useful!
Presently, I am longing to improve my English ability, both in speaking and writing. And I always hope I can get support from an English practitioner.
Thank you for bearing with me. Have a pleasant day!