写初中英语广播稿时，可以遵循以下结构和要点：
开场白
可以用简单的问候语开始，例如“Good morning, boys and girls.”（早上好，男孩女孩们。）或“Good afternoon, my dear teachers and friends.”（下午好，亲爱的老师们和朋友。）
自我介绍
简要介绍自己，例如“I’m [Your Name].”（我是[你的名字]。）
节目介绍
说明节目的主题或内容，例如“Today, we will share a story with you that never comes again!”（今天，我们将与您分享一个不再回来的故事!）或“We will see you every Tuesday on time.”（我们每周二准时与您见面。）
主要内容
根据节目安排，分享故事、美文、校园生活等。例如，可以描述一个有趣的天气现象，引用不同国家的人对天气的看法，或者介绍校园里的新闻和活动。
结束语
用感谢语结束，例如“Thank you for listening.”（感谢收听。）
```
Good afternoon, my dear teachers and friends, welcome back to our English broadcast.
I’m [Your Name]. Today, we have a special program for you. We will share a story with you that never comes again!
In our program today, we will explore how people from different countries describe the weather. It’s a fun and interesting way to learn about different cultures and expressions.
For example, in South Africa, they say, “It's so warm that the dog is chasing the cat, but both are walking!” In Korea, they say, “Flies are falling down tired!” And in Denmark, they say, “I'm sweating fat!”
We hope you enjoy this unique perspective on weather expressions. Thank you for listening, and we hope you can join us next time for more exciting programs.
Goodbye for now!
```
这个示例展示了如何开始、进行和结束一个初中英语广播稿。你可以根据具体需要调整内容和语言风格。