我就两个，你可以借鉴一下啦，

商务英语口语对话1

A:I think we should aim to help our employees learn to create interesting and dynamic powerpoint presentations that are more attractive.

我认为我们应该旨在帮助我们的员工学习创造更有吸引力的、有趣的和有活力的PPT演讲。
B:And explore more convincing and effective ways to prepare PPT presentations, and adjust the presentation based on the audience's size and purpose.
并且探索更有说服力的和有效的方法来准备PPT演讲，并能根据观众的规模和目的来调整演讲。

商务英语口语对话2
A:Do you communicate with your colleagues often and how?
你是否经常和同事沟通?怎样沟通的?
B:Yes. We share corporate information together, exchange news and views. In most cases, we chat with each other, sometimes we email to each other.
是的，我们一起分享公司信息，交换新闻和观点。大多数时候，我们在一起聊天，有时候我们会互相发电子邮件。