Answer: d: all of the above
Explanation:
They are scared!!!!!!!!!!!
1.) the time the action takes place
2.) vocal force or emphasis
3.) the highness or lowness of a tone
4.) alteration in pitch or tone or the voice
5.) helping verb
6.)systematic arrangement of the forms of a verb
7.)pause between sounds, words, or phrases
8.)stress, pitch, and juncture
9.)a verb that does not follow a regular pattern
10.) where vocal folds (cords) are located
(i tried my best to figure it out based on the basic definition sorry if any are wrong)
You would cite by copy the mla format to owl city