请根据以下内容拟一份通知。
主讲人:访美归国的李明国教授。
内容:美国中学教育。时间:九月二十五日下午二点至四点半。
地点:105会议室对象:全体高二学生,欢迎其它年级学生参加。
要求:不迟到,带钢笔和笔记本
词数:60-80词。
参考作文范文:
Attention please.
There will be a talk on the education of high school in America from 2:00 to 4:30 p.m. on September 25th in Room 105. The talk will be given by Professor Li Ming Guo, who has just been back from a visit to America. All students in Senior Two are to attend it. Please be on time and bring your pens and notebooks. Students from other grades are welcome. Thank you.