求英语翻译： 我代表我们小组上台占时PPT。 谢谢，大神。

Answer 1

我代表我们小组上台占时PPT。

I am on behalf of our group on stage PPT. 

重点词汇

代表representative; represent; deputy; delegate

小组group

上台go up onto the platform; appear on the stage; 

Answer 2

On behalf of our group came to power, accounting for PPT