英语翻译

大家好,作为本班的英语课代表,今天我站在这个舞台上来帮助大家的英语学习.我并不是炫耀,但是对于我自己的英语水平我是很自信的,从每次考试拿第一就可以看出了.我担任英语课代表的目标是要帮助大家学习英语,提高班级的英语平均分.信守承诺不是一件容易事,但是我在此对大家承诺,如果我能担任英语课代表,我将尽我所能协助老师和同学们,如果大家有关于英语方面的任何问题,尽管来找我,我一定会尽力帮助大家.
这个就是一段竞选英语课代表的竞选词,个人感觉不是很舒服……能不能麻烦您帮忙改一下，让人听着能舒服一点。【改英文的】Hello everyone! Today, I 【am honored to】stand on this stage as I really like to be the English Rep of this class, to help you all with your learning of English. I am not trying to show off in front of you all, but I am quite confident in my English level as I always score first in class for English. 【删掉这一句。改成as you all know I usually score first in class, so I am really confident in my English level and I believe I have the ability to help all of you】My purpose of being the English Rep is to help you all with your studies, to improve the average English score of our class. Promises are hard to keep, but I promise you all, if I become the English Rep, I will do my best to help the teacher and you all, if you have any questions regarding English, feel free to approach me as I will do my best to help you all. 【I believe we will all make progress as long as we make efforts together, I will lead you to that success. Give me a chance and give you a chance to better your English!】Thank you.