请英语老师们帮忙修改一下我写的作文

题目

请英语老师们帮忙修改一下我写的作文
书面表达
假如你是班长,请你用英语通知你班同学本周星期六晚上7；30在本班举行一次英语晚会,节目有唱歌,朗诵.讲故事.话剧等.要求本班同学都参加,欢迎外班同学光临,请同学们做好准备,词数80左右
Notice
I'm very glad to tell you that we will hold an English party in our class at 7;30 on satuday this week .everyone including foreign students is requied to attend .The program included singing songs、reciting、telling story、stage playing and so on.Everyone is requied to be present on time.
5：30（发出通知的时间自己编的） class
漏了个结束语 That's all .Thank you..

答案

Notice
Boys and girls, please pay attentinon.
I'm very glad to tell you that we will hold an English party in our class at 7:30 on Saturday.Everyone including foreign students is requied to attend .There'll be rich program ,such as singing songs、reciting、telling story、stage playing and so on.Everyone is requied to be present before 5:30pm.
That's all. Thank you.