各位大大好,
因为敝单位合作的外籍老师有意前来演讲，写在他mail的ps如下：
P.S. I would like to give a free lecture at your company on “How to Write
an Orderly Attractive Abstract” It is a 1.5 hour lecture. Can you arrange
it?
下面是我的回信，本人程度幼儿园(羞..) 主要是想表达谢谢他，我会把他的讯息转
给相关单位，然后确认演讲可否中文进行(因这位老师已在台多年，且我们这里听中文
的比较多 orz)，想请问下面这样问是否妥当，希望不要有失礼的感觉，先谢谢了。
Dear Mr.○○○
I'll pass the lecture message to Department of education & research,
That'll be helpful. Is the speak in English ? or could it be in Chinese?
○○○