Answer :
The coach gave the speech herself. In this sentence there is only one type of pronoun which is the word herself, that is a reflexive pronoun. The word herself is a singular pronoun.
What is a reflexive pronoun..??
"Reflexive pronouns are words ending in -self or -selves that are used when the subject and the object of a sentence are the same"
Reflexive pronouns are words like myself, yourself, himself, herself, itself, ourselves, yourselves and themselves. "They refer back to a person or thing. We often use reflexive pronouns when the subject and the object of a sentence are the same."
To know more about pronouns click below
brainly.com/question/641267
#SPJ4