" 很高兴能为您提供帮助。由于您需要我编写英语口语教程2每个单元的Part B对话，我将提供一个示例对话，您可以根据需要进行调整。以下是示例对话： A: Hi, have you started preparing for the upcoming English speech competition? B: Yes, I have. I've been practicing my speech using the template provided in our textbook. A: That's a good idea. The template is helpful for organizing our thoughts and making our speech more coherent. B: Definitely. I also plan to attend the speech workshop next week to get some feedback from the teacher and improve my presentation skills. A: That's great! I'll join you. We can practice our speeches together and help each other improve. B: Sounds good. Let's set a date to practice together this weekend. A: Sure, I'm free on Saturday afternoon. How about you? B: I'm also available then. Let's meet at the library at 2 pm. A: Okay, see you then! 您可以根据每个单元的主题和内容，使用类似的结构编写对话。注意保持对话的自然和流畅，同时确保角色间的互动和沟通。如果您需要更多的帮助，请随时告诉我。"