【正文】
s puzzled people for years... I am going to be talking about a product that could double your profit margins... Over the next ten minutes you are going to hear about something that will change the way your panies operate... At the end of this presentation you will understand why this pany has been so successful for so long... 演講的技巧之一就是在英語(yǔ)演講的開(kāi)頭引入一些能引起聽(tīng)眾興趣的內(nèi)容。在開(kāi)頭設(shè)置懸念,讓聽(tīng)眾在你的英語(yǔ)演講中找尋答案,變被動(dòng)接受為主動(dòng)汲取,總是能夠大大增加演講的效果。