I need help, thanks, gracias

What are some words that start with dict-say ( i can only think of dictator) ; ( so much pls respond.

Which of the following is an example of supportive communication? a. “we should talk about this when you are calmer.” b. “you shouldn’t do that.” c. “are you sure about that? ” d. “i’m always here if you need with anything.”  

Select the statements (multiple) that represent ways in which audiovisuals can enhance oral presentations. select all that apply. increase listener comprehension communicate content reinforce key concepts hold audience attention