Wednesday
Jun022010
“Tom is an expert on social media marketing.”
Share this lesson:
You organized a conference. You are introducing the first speaker. You have just said the speaker's name, and now you're going to give some information about him:
Tom is an expert on social media marketing.
tagged 
background, conference, expert, introduction, marketing, presentation, 日本語サポート
background, conference, expert, introduction, marketing, presentation, 日本語サポート