1. Your words and sentences should be immediately understandable to your listeners. 对
2. There are three ways to generate imagery are by using exaggeration, simile, and metaphor. 错
3. Abstract words call up mental impressions of sights, sounds, touch, smell, and taste. 错
4. You would not use metaphor, antithesis, and alliteration when explaining how to change a bicycle tire. 对
5. You can ensure using language clearly by ______________. (ABD)
A. using familiar words
B. using concrete words
C. using abstract words
D. eliminating clutter
6. Although it looks easy, delivering a speech from manuscript requires great skill. 对
7. A powerful voice is always essential for any speaker. 错
8."Conversational quality" means that no matter how many times a speech has been rehearsed, it still sounds spontaneous. 对
9. Pauses can add impact to your words and are a powerful speaking technique.对
10. What are the four basic methods of delivering a speech? (ABCD)
A. Reading verbatim from a manuscript
B. Reciting a memorized text
C. Speaking impromptu
D. Speaking extemporaneously.
11. The posture you assume while standing still is important because it indicates your confidence and comfort level. 对
12. To be most effective, gestures should be made above your elbow and away from your body. 对
13. In North America, a forefinger pointed toward the ceiling means people should pay attention to where you are pointing at. 错
14. It is acceptable if your facial expression isn’t consistent with the feelings or information you are communicating in a speech. 错
15. Which of the following sentences describing eye contact is correct? (ABC)
A. Don't simply gaze around the room.
B. Look directly at one person until you finish a thought, then move on to another person.
C. Make eye contact randomly throughout the room and avoid moving your head from side to side.
D. Look at the people sitting in the front of the room.
16. If the object you want to show is too large, too small, or unavailable, you may be able to work with a model. 对
17. When explaining a visual aid, it is common to break eye contact with your audience. 错
18. The most effective way to show drawings and photographs is with PowerPoint.对
19. It is conventional to pass visual aids among the audience without explanation. 错
20. What are the tips for preparing visual aids?(ABCD)
A. Keep visual aids simple.
B. Make sure visual aids are large enough.
C. Use fonts that are easy to read.
D. Use color effectively.

