中国大学MOOC:"An introduction gives audience an overview of what is going to be talked about. ";
举一反三
- Quotations in the introduction are relatively long, so that the audience can fully understand what you are going to say. _____
- 中国大学MOOC:"The lady talked about Africa for the next 45 minutes, never ____ Carnegie again about where he had been or what he had seen.";
- 中国大学MOOC: () What is the target audience?
- 中国大学MOOC: In an impromptu speech, your goal is to have everything laid out perfectly; try not to spontaneously generate words that will help your audience understand what you are talking about.
- 中国大学MOOC:"Graph should have a ____ to explain what it is about.";