Describing people, places and experiences：练习题

• a.To guide the audience through the transition between different sections.
• b.To provide a summary of the entire speech.
• c.To introduce the speaker's personal background.
• d.To apologize for the length of the presentation.

• a.Acknowledge the question and offer to follow up with the answer after the session.
• b.Tell the audience member that their question is irrelevant to the topic.
• c.Make up a plausible answer to avoid looking unprepared.
• d.Ignore the question and move to the next slide immediately.

• a.We have developed a strategy that is efficient, sustainable, scalable, and cost-effective.
• b.The strategy we are proposing today is efficient above all else.
• c.Our strategy is efficient and it is also very sustainable for the long term.
• d.Our strategy is efficient, sustainable, and scalable.

• a.Using verbal transitions to guide the audience through the logical structure of the presentation.
• b.Increasing the volume of your voice to emphasize key technical terms.
• c.Using complex metaphors to illustrate abstract concepts in the introduction.
• d.Placing physical signs around the room to direct the audience to their seats.

• a.To encourage immediate verbal debate between different members of the audience.
• b.To test the audience's knowledge of the subject matter during the middle of the speech.
• c.To engage the audience's thinking and lead them toward a specific conclusion without requiring an oral response.
• d.To fill in gaps in the presentation when the speaker forgets their next point.

先自己写一遍答案，再对照解题步骤。

先自己写一遍答案，再对照解题步骤。