简答题Which of the following is not included in five basic elements （）? A、Eye contact B、Voice projection C、Body language D、Enthusiasm简答题A presentation is a formal communication between the speaker and the audience.简答题Which is not included in the closing part（）? A、Summarize the important points B、Answer any questions C、Tell the audience how to get in touch with you D、Tell the audience the structure of your presentation简答题You should use anecdotes and real examples to highlight your points in（）part of the presentation. A、The opening part B、The content part C、The closing part D、None of the above is right简答题Which is Step 2 of presentation process （）? A、Preparing your script B、Rehearsing your presentation C、Setting your aims and objectives D、Delivering the presentation