假定你是学生会主席李华。你校计划下周五举办一场介绍美国餐桌礼仪和其它日常交际礼仪的讲座。请你用英语给外教Mr. Brown 写一封电子邮件，邀请他届时做一个相关讲座，要点包括：
1. 时间与地点；2. 讲座要求；3. 期待回复。
注意：1. 词数100左右；2. 可以适当增加细节，以使行文连贯。
Dear Mr. Brown,
On behalf of the school, I am writing to invite you to give us a lecture on table manners and other daily communication manners in the USA. The lecture is going to be held in the school library from 9 to 11 next Friday morning. The purpose is to help students know how to behave properly when communicating with American friends. And you need to set aside twenty minutes for your audience to ask questions. I sincerely hope that you can have time to prepare and deliver the lecture. If you have any questions, please let me know.
I am looking forward to your early reply.
Yours,
Li Hua
1. 时间与地点；2. 讲座要求；3. 期待回复。
注意：1. 词数100左右；2. 可以适当增加细节，以使行文连贯。
Dear Mr. Brown,
On behalf of the school, I am writing to invite you to give us a lecture on table manners and other daily communication manners in the USA. The lecture is going to be held in the school library from 9 to 11 next Friday morning. The purpose is to help students know how to behave properly when communicating with American friends. And you need to set aside twenty minutes for your audience to ask questions. I sincerely hope that you can have time to prepare and deliver the lecture. If you have any questions, please let me know.
I am looking forward to your early reply.
Yours,
Li Hua
苏19057182-3号