23请根据下列提示写一篇120词左右的书面通知，开头、结尾不计入总数。
学生会决定在周六下午3：00---5：00在学校的报告厅举行《如何用英语与别人进行交际》的专题讲座，有来自温州大学的李教授主讲，欢迎同学们踊跃参加，尤其是英语俱乐部的同学们。另外，讲座结束后会有一场关于讲座的英语写作竞赛。
要求：1.带笔和笔记本做好记录；2.准备一些你感兴趣的问题，现场可以提问；3.不要迟到。4.参考词汇：报告厅lecture hall
Boys and girls,
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Students’ Union
November 12, 2011
Notice
Boys and girls,
We will have a lecture on how to communicate with others in English in the school lecture hall, from 3:00-5:00 on Saturday afternoon. It will be given by Professor Li, who is a famous English expert from Wenzhou University. It's very useful for your English learning, and all the students are welcomed to attend the lecture on time, especially those who are the members of the English club.
You’re required to bring notebooks and pens with you so that you can set down some important tips in time. If you have any questions or topics you are very interested in, you can have them prepared and put them forward at the lecture. After the lecture, we are going to have an English writing competition about it Please don’t be late!
Students’ Union
November 12, 2011