1)Well, actually, I'd like to mind to answer your question after the presentation.
2)To summarize what we were discussing, let me mention the following points.
3) Sorry, but I'd rather not deal with this question now as we'll be looking at that in detail later...
4) Let me just go back to what we were discussing earlier.
5) I'll answer this question in the course of my presentation.
6) Before we move on, let me briefly recap the main points we have talking about
Объяснение:
