一、常用模板

简洁版

- OK, thank you for listening, that's all.

- Thank you!

扩展版

- In conclusion, I'd like to...

- I hope I have made myself understood

- Let me end by saying...

二、实用句型

总结归纳类

- To sum up, [主句] [结论] [建议] [感谢]

- In summary, [核心观点] [未来展望] [行动呼吁]

情感共鸣类

- I hope this has given you some idea

- I share your concern

行动号召类

- Let's work together to...

- I urge you to...

幽默风趣类

- And that concludes our presentation

- I'll stop here, or I'll start again

三、注意事项

时间控制：

3分钟演讲建议结尾控制在1-2分钟，避免冗长

互动提示：

可预留10秒提问时间，如：

- "Do you have any questions？"

- "I'd be delighted to answer..."

个性化调整：

根据演讲主题调整语气，例如：

- 学术演讲宜用正式语言

- 青少年演讲可增加亲和力表达

建议根据演讲内容选择模板或句型，并结合自身风格进行调整。练习时注意与听众的眼神交流和肢体语言，以增强感染力。