假如你是李华，还有不到两个月就要告别学习了近三年的母校。请以“What Can We Do for Our School?”为题，结合下面表格内容写一篇英语演讲稿。

What can we do for our school?
To protect the facilities in our school.	To turn off the light; not waste food, …
To make our campus more beautiful	Keep the campus clean; look after flowers and trees well,…
…	…

要求：1 词数：90左右；
2 参考词汇： 校园campus；设施facilities
3 信的开头和结尾已经写好，且不计入总词数。
Hello, everyone!
It’s nice to speak about what we can do for our school, and I think each of us can do something.
Thanks for listening!