Choose your humorous lines carefully and then rehearse the words and timing so that you can deliver them with confidence.
仔细选择好你笑话的台词，多排演几次，记个时间，这样你再讲时就能满怀信心了。
Rehearse your talk in front of a trusted friend … for timing, for clarity, for impact.
为了保证演讲准时、清晰、高质量，我们希望你提前跟朋友一起做试讲。
Rehearse your talk in front of a trusted friend … for timing, for clarity, for impact.
为了保证演讲准时、清晰、高质量，我们希望你提前跟朋友一起做试讲。
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