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在一生的某个时刻,我们都会应邀做演讲,但我们大部分人都不能讲得很好。本文提供了一些关于怎样发表有效演讲的建议。
At some point in our lives, we will be invited to give speeches, but most of us cannot speak well. This article provides some suggestions on how to make a valid speech.