一、提问式开头

1. Good morning/afternoon, everyone. Do you think you can speak English very fluently and very attractively？ And do you think you can control the English well？ （大家早上/下午好!你们认为自己能流利且吸引人地使用英语吗？能否掌控这门语言？）

2. I'd like to ask you a question: What do you define as success in life？ Is it wealth, fame, or perhaps the realization of your dreams？ （我想问大家一个问题：你如何定义人生中的成功？是财富、名声，还是实现梦想？）

二、引用式开头

3. "The only way to do great work is to love what you do." – Steve Jobs. Today, I want to talk about finding passion in our endeavors. （“做好工作的唯一方法是热爱你所做的。”——史蒂夫·乔布斯。今天，我想谈谈如何在事业中找到热情。）

4. "In three words, I can sum up everything I've learned about life: it goes on." – Robert Frost. But how do we make it count？ （用三个词总结我一生所学：它继续前行。——罗伯特·弗罗斯特。但如何让它有意义？）

三、故事式开头

5. When I was 10 years old, I became a shot-put athlete. The training was brutal, but I always believed God only helps those who help themselves. （我10岁那年成为铅球运动员。训练非常艰苦，但我始终相信上帝只帮助自助者。）

6. Imagine a world where every child has access to education. What changes would that bring？ （想象一个每个孩子都能接受教育的世界。这会带来怎样的改变？）

四、反差式开头

7. We live in an age of information overload. Yet, we often feel more disconnected than ever. How can we bridge the gap between technology and human connection？ （我们生活在一个信息过载的时代。然而，我们却比以往任何时候都更疏离。我们如何弥合技术与人际连接的鸿沟？）

8. Success is not final, failure is not fatal: It is the courage to continue that counts. （成功不是终点，失败也不是致命的：重要的是继续前行的勇气。）

五、场景式开头

9. Good morning, esteemed judges, distinguished guests. Today, I stand before you to share insights on [Topic]. （大家早上好，尊贵的评委、来宾。今天，我站在这里与大家分享关于[主题]的见解。）

建议：选择开头时需结合演讲主题和受众特点。提问式和故事式开头易引发共鸣，引用式开头可增加权威性，反差式开头能突出核心观点。练习时注意控制时间，避免过长导致听众疲劳。