请你根据下面提示写一则口头通知：

1).9月23日在你班教室进行一场辩论会。( a debate)

2).话题：中学生上网是利大于弊，还是弊大于利。

3).欢迎感兴趣的同学去听，并可在会上阐述自己的观点。

参考范文：

Girls and boys:

There is something important for us.On September 23rd, a debate is going to be held in our classroom (Class 4 Grade Three). It is about the advantages and disadvantages of students entering the Internet.  If you are interested in it , please come to attend it You are welcome to declare your opinion if you like.

Do come as early as you can.

That’s all. Thank you.