For a 30 minutes talk, what is the appropriate number of slides?
举一反三
- Which is the appropriate time of preparing slides according to Prof Ho of Harvard University? </p></p>
- What is small talk? Could you suggest some appropriate and inappropriate topics for small talk?
- Fabian's phone number is ________.</p></p>
- Which of the listed skills is NOT appropriate to identify the supporting points? </p> </p>
- “Today I am going to talk about….” is an example of ___________. </p></p>