1. I’ll inform you the new date and time of the meeting later this week.

我会在本周晚点的时候通知您更改后的日期和时间。

2. The meeting planned for tomorrow morning has been put off till next week.

定于明天下午的会议推迟到下周了。

3. What do I need to do to prepare for the meeting?

需要我做什么会议准备工作吗？

4. Please set up the overhead projector.

请准备好投影幻灯机。

5. I suggest we work out an agenda for the discussion first.

我建议首先制定一个讨论议程。