Gestures that depict or illustrate what is said verbally, such as ...

[luminitza]

Gestures that depict or illustrate what is said verbally, such as turning an imaginary steering wheel while talking about driving, are called:
 
  a. emblems.
  b. adaptors.
  c. affect displays.
  d. illustrators.

Question 2

Gestures that control or coordinate interaction, such as indicating that it is someone else's turn to talk during conversation, are called:
 
  a. emblems.
  b. regulators.
  c. illustrators.
  d. adaptors.

[Joy Chen]

Answer to Question 1

d

Answer to Question 2

b

[luminitza]

Thanks for the timely response, appreciate it

[cam1229]

Excellent