英语高手们,我有一份演讲稿,请帮忙看看有没有语法错误之类的问题,顺便帮我改一下!

总体上是没什么问题啦~但是你这个稿子里面很多句子都是以I 和My开头的,有点重复.一般要是想更出彩一些,更正式一些的话,可以多变换一下句型来表示同样的意思.下面是我帮你改的,你看看是不是喜欢.用你自己原来的也可以,我这份就是改的多样了一点~
Good day everyone!My name is Anny.It is my honor to stand here today.In this very lovely morning,I'd like to share some ideas about "my favourite sports".My favourite exercise is swimming.Swimming even makes me like summer because I can swim the most the this season.Also swimming is good for our health.I often swim with my friends in weekend afternoon.Do you want to join us?Come on,let's go swimming together!Are you ready?Thanks for listening!我们的要求是里面要加一些关于青奥会的精神呀之类的，你能不能帮我加一下？谢谢