Answer:
Change the pitch of your voice
Explanation:
if i wanted you to listen to a key point in my speech i would speak it in a slightly different tone so that way you would pay more attention to it. often in commercials you will notice the change in pitch to get your attention.
Why do you think that. i personally think the U.N. has been extremely helpful to america
Images should match the presentation's meaning and tone.
Repetition
Because repetition means repeating and “over and over “ would be repeating
