上期给大家介绍了如何做开场白(Opening A Presentation)和如何使用视听教材(Using Visual Aids)做简报，是不是觉得很受用？
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opening a presentation
打开演示文稿
以上为机器翻译结果，长、整句建议使用 人工翻译 。
The opening was followed by a presentation of a results' survey conducted by the ETTC and the ICON institute about the existing TVET perception of private companies, starting a lively and productive discussion among participants.
UNESCO: Strengthening the bond between TVET and the Private Sector
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