The case of a pronoun
a. indicates who is speaking.
b. indicates its gender.
c. indicates how it can be used.
d. indicates whether it is definite or indefinite.
Question 2
The person of a pronoun
a. refers to whether a pronoun is singular in number or plural.
b. indicates whether the pronoun is speaking, being spoken to, or being spoken about.
c. does not need to match its antecedent.
d. indicates whether the pronoun is masculine or feminine.