點按本DVD範例 (Sample) Improve your English presentation skills through video training. Thes DVDs include presentation examples of what NOT to do and what will make your presentation a WINNER!
英語簡報速學(含CD) Quick Presentations in English (with CD) 英語簡報速學(含DVD) Quick Presentations in English (with DVD) 英語簡報速學 Quick Presentations in English
