请大家把这几句英文翻译成中文！（在线等答案）

Hello everyone, today evening Jiang Teacher to relax everyone and thanked Jiang Teacher of this opportunity to everyone, so I hope everyone can come to their performances, and actively participate as a representative of English classes, I would like to play a leading role, so first of all by me for everyone to sing The first English song!
我这个准确些
采纳吧

Hello everyone .First ,thanks for MR./MISS.Jiang to give us a chance to
relax ourselvs.SO.I hope everybody can join in the activity actively. As an English lesson representative, I must play the leading role of this performence ,and I will sing an English song for you !thank you .
这样可以吗？

Hello everyone, today evening Jiang Teacher to relax everyone and thanked Jiang Teacher of this opportunity to everyone, so I hope everyone can come to their performances, and actively participate as a representative of English classes, I would like to play a leading role, so first of all by me for everyone to sing The first English song!
(Note: I am an early 2 students vocabulary so little time when many U.S. Translate easy to use point of the word, some words can be converted!)这是你的注，全面不？

Hello everyone, this evening Mr(Mrs) Jiang offers us the opportunity to relax. We thank him(her) for providing it. So i hope everyone of you will take an active part in performances. As your delegate of English class,, i'd like to stand to the fore and now i will sing an English song for everyone!

Everybody is good, this evening to relax, teacher jiang river to the teacher for this opportunity, so I hope everybody can eager to show, actively participate in, as the English lesson representative, I must first plays the leading role, so the first I sing an English song for you!